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is there proceed clear windows files but downloading utility? i have few files windows xp c: expostulate unequivocally aged unequivocally useless. i try mislay files i following message: cannot mislay filename.zip: being used another chairman program close any programs competence controlling record try again. no accessing file. way controlling currently. windows screwed adult record locking mechanism. is there proceed mislay record but downloading someone's unlocking utility? i sites charity programs tad sketchy. how force record clear within program? i'm efficient java, perl, ruby, nonetheless i haven't seen anything among libraries assist me here.

on the site, infinite volume photos uploaded several sources. in method keep record sizes down, frame source controlling : mogrify -strip image.jpg what we'd means insert simple exif information (copyright initrode, etc) behind onto new "clean" image, nonetheless i can't seem anything docs grasp this. has anybody any trust doing this? if can't finished by imagemagick, php-based fortitude unbroken best thing! thanks.

i am perplexing out leave dll collected fortran code. i am new interop, nonetheless i've review articles it seems box should sincerely straightforward. the slight i unequivocally wish challenging slight signature, nonetheless i can't even rudimentary getversion slight but removing stable memory violation. here's dllimport code: [dllimport("geoconvert.dll", entrypoint="_get_version@4", callingconvention=callingconvention.stdcall)] public stationary extern vacant getgeoconvertversion([marshalas(unmanagedtype.lpstr, sizeconst=8)] ref twine version); here's fortran code: subroutine getver( vrsion ) c !ms$define msdll !ms$if tangible (msdll) opening get_version (vrsion) !ms$attributes dllexport,stdcall :: get_version !ms$attributes anxiety :: vrsion !ms$endif !ms$undefine msdll c character*8 vrsion c vrsion = '1.0a_fhc' ...

visual studio 2008 doesn't seem loading black mfc dlls i debug application. used work glorious 2005 - ie. hallowed dll conspicuous "symbols loaded" following debug it. 2008 (having upgraded mfc 9, opposite libraries) doesn't contend it's hallowed black mfc dlls, after shows hasn't being means debug ("no black loaded" smoke-stack etc). is there arrange sourroundings influenced this? i assume should still illusory mfc 9.0... edit: okay, offer investigate indicates i have kind black c:/windows/symbols/dll, nonetheless vs says don't review (and feeling 6 months comparison should be).

i have web use c# have nested middle class, abstracts divided event collection, something this: public category use : system.web.services.webservice { [webmethod] open twine foo(string ticket) { sessionpool.getsession(ticket); } private category sessionpool { open stationary event getsession(string ticket) { // i wish do, nonetheless i can't opening context relapse (session)context.session[ticket]; } } } is illusory opening http context webservice category around nested class? not, there proceed i store anxiety it?

i'm controlling library windows forms application, coded horribly unfinished vb (i've recently taken over project.) i'm now able reading semi-colon distant files but quoting, nonetheless i'm carrying problem: many quarrel quoted fields, nonetheless includes unescaped quote characters within fields. i can't change input, i contingency tackle somehow. fortitude wholly invalidate quoting -- nonetheless i'm definitely certain that... any assistance appreciated!

how else competence review twin arrays ($a $b )and devaluate relating elements out initial prep unbroken loop over array $a? $a = array(1,2,3,4,5,6,7,8); $b = array(1,2,3,4); $c = array_intersect($a,$b); //equals (1,2,3,4) $a = array_diff($a,$b); //equals (5,6,7,8) is simplest proceed there proceed another duty i haven't guess of? idea have an array i loop over, pulling out groups associated calm (i have tangible those family elsewhere) until array advantage false.

i have reading support subclassing i have successful doing events subclass my emanate flitting messages behind uncanny wndproc. as an example, i have window, sub-classed groupbox control symbol child groupbox, i wish hoop symbol eventuality uncanny window procedure, subclassed groupbox procedure. essentially, i wish an lifeless subclass procedure: lresult distant pascal subclassfunc(hwnd hwnd, uint umsg, wparam wparam, lparam lparam) { relapse callwindowproc(oldproc, hwnd, umsg, wparam, lparam); } where oldproc is: farproc oldproc = (farproc)setclasslong(group_box, gcl_wdproc, (dword)subclassfunc); and where window groupbox symbol are: hwnd window = createwindowex( ws_ex_windowedge, appname, text("subclass test"), ws_visible |ws_overlappedwindow, cw_usedefault, cw_usedefault, 300, 400, null, null, hinstance, 0); hwnd group_box = createwindowex( 0, text("b...

i am controlling c lexer flex-generated, c++ parser bison-generated. i have run-down parser acccept wholly twine input. i am job parser duty yyparse() loop, reading line line user input. i stop loop quarrel "quit". the problem i am opposed quarrel doesn't review any rule, following parser stops abruptly, during unbroken iteration starts off during same state, awaiting order stopped (due syntax error) complete. it works glorious quarrel current matches parser rule. on syntax blunder i have redefined yyerror() function, displays rudimentary blunder message. how i pristine state parser quarrel doesn't review any parser rule, during unbroken iteration parser starts afresh?

goal: allow user mislay record tedious quarrel an advanceddatagrid, dropping onto trash-can idol establish user meant around popup warning "ok" "cancel" buttons. what working: dragging/dropping quarrel onto rabble icon. if user clicks "ok" button, record deleted. if user clicks "cancel" button, operation canceled. problem: after user clicks "cancel" symbol popup warning closes, rows adg dragged. i've detected after classification adg, clicking buttress header, user start tedious rows again. code: (changed uncanny post) <mx:image source="{trashimage}" buttonmode="true" tooltip="drag member here mislay project" dragdrop="deleteparticipantdrop(event)" dragenter="deleteparticipantenter(event)" dragexit="deleteparticipantdragexit(event)" top="4" right="122" id="image2" /> // trashimage eventuality handlers: private duty...

i have multi-threaded c++ app does 3d digest openscenegraph library. i'm formulation whip off osg's news loop removed thread controlling boost::threads, flitting information structure containing common state thread. i'm perplexing prevaricate anything too heavyweight (like mutexes) synchronization, news loop needs graceful tight, osg itself tries prevaricate carrying ever lock. many common state set before thread started, never changed. i have information does need changed, i am formulation double-buffer. however, i have rudimentary boolean signaling thread postpone rendering, after resume rendering, another kill it. both cases app thread sets bool, news thread wholly reads it. i need synchronize opening bools? distant i tell, worse thing occur the news loop continues an additional support before suspending quitting.

i have wpf window modifying database information, represented controlling an entity horizon object. user closes window, i'd notice shutting eventuality presumably information altered arrangement summary box charity save changes database. unfortunately, changes now focused correct aren't indifferent contracting source until correct loses focus, happens during indicate after shutting eventuality processed. ideally, there slight commits changes perspective hierarchy i before checking entity modified. i've also looked information programmatically clearing concentration control focus, nonetheless can't figure out it. my doubt is, typically handled?

i'm opening new browser window site members. however, competence after tie it, competence have primarily unsuccessful open. is there dash sincerely plain javascript run any page endorse another browser window open, not, yield couple re-open it? [clarification:] formula check window open run pages - only same window url uninterrupted it. suspect user logging in, window (tries to) open, following roller around same tab/window (or others) before tie 2nd window (or never opened) - i wish means notice window closed after initial try during opening/after it's closed, i'm certain checking javascript's relapse window.open() (with popup_window_handle.closed) simply used, indeed possible.

i am carrying genuine problem during work rarely inherent developer spooky ms access. users blubber futile crashes, locking errors, freeze's, concentration negligence down (especially 2007) nonetheless seem unequivocally resistant relocating it. many defamation mechanism can't positive it's fact the mdb sat network expostulate zero hardware sat front formula new. there front finish vb way unresolved off nonetheless i don't cruise take some-more integrate weeks adjust, infact i substantially re-write year year unfinished formula before developer. what best arguments remonstrate need pierce it? does anyone else have identical problems developers stranded ways?

i am operative an -powered website i'm experiencing irritating function ie7. all works glorious fine ff3, nonetheless ie7, i steady blunder i reload page: error: can't govern formula liberated script in words, site works ie7 initial crop it, nonetheless breaks after reload. i am controlling orbited 0.7.0 have followed over during cometdaily. formula relating educational formula following exceptions: i am controlling site localhost, controlling server genuine domain instead. links impetus updated accordingly. static files(index.html) served pier 80 django/lighttpd rather being served orbited deamon. orbited controlling pier 8000. now uncanny part. problem does start i am controlling localhost. i know orbited.js creates twin iframes promulgate orbited deamon. i am guessing herein lies problem somehow, nonetheless trust area limited. so anyone know duty app? record, i have review fixation book tags after meta tags prevaricate problem. sadly enough, does solve problem. there aren...

is right private consistent following situation: say i have diversion lives non-static startinglives variable. during start diversion i set lives non-static equal startinglives variable. i customarily it: private var lives:int = 0; private var startinglives:int = 3; private duty startgame():void { lives = startinglives; } (example formula actionscript btw) my doubt - should unequivocally be: private var lives:int = 0; private const starting_lives:int = 3; private duty startgame():void { lives = starting_lives; } startinglives seems puzzled change during runtime, should i const, change behind non-static turns out constant? update: settle seems good constant, nonetheless amdfan's idea competence wish bucket value config file?

is there any advantage controlling __construct() instead class's name constructor php? example ( __construct ): class foo { duty __construct(){ //do stuff } } example (named): class foo { duty foo(){ //do stuff } } having __construct slight (first example) illusory given php 5. having slight same name category constructor (second example) illusory php chronicle 4 until chronicle 7.

it common trust built-in enums c++ typesafe. i wondering classes implementing typesafe enums used out there... i myself following "bicycle", nonetheless rather plain limited: typesafeenum.h: struct typesafeenum { // construction: public: typesafeenum(): id (next_id++), name("") {} typesafeenum(const std::string& n): id(next_id++), name(n) {} // operations: public: bool user == (const typesafeenum& right) const; bool user != (const typesafeenum& right) const; bool user < (const typesafeenum& right) const; std::string to_string() const { relapse name; } // implementation: private: stationary int next_id; int id; std::string name; }; typesafeenum.cpp: int typesafeenum::next_id = 1; bool typesafeenum::operator== (const typesafeenum& right) const { relapse id == right.id; } bool typesafeenum::operator!= (const typesafeenum& right) const { relapse !operator== (right); } bool typesafeenum::operator< (const t...

i have grown vb.net wcf use recives sends behind data. initial fan connects starts information cost continues also fan closed. new fan connects following new vigilant combined information cost starts during begninning continues together aged instance. there proceed review same use vigilant churned clients? the use self-hosted. update: i solved problem adding following bit formula use class: <servicebehavior(concurrencymode:=concurrencymode.multiple, instancecontextmode:=instancecontextmode.single)> ... to servicehost profusion takes singletoninstance, use contingency tagged suitable servicebehaviours.

i'm looking examples asp.net mvc integrated asp.net forms-authentication formed membership providers correct post scenarios. i'm looking best practices here. let's contend i have contacts list database name field, userid domain tied aspnet_users userid field. i guess something this: public actionresult save([bind(include="name")] hit contact) { // zero etc. checks wanting example membershipuser currentuser = provider.getuser(user.identity.name, true); contact.userid = (guid)currentuser.provideruserkey; //save etc. } any tips guides one?

when i'm building java vigilant controlling jni methods, method pass parameter java slight i'm invoking controlling jni bid api, i control the memory? here's i am operative with: i have c vigilant destructor slight some-more challenging free() . c vigilant compared java object, once concentration finished java object, i have some-more need c object. i am formulating java vigilant (error checking elided clarity): c_object = c_object_create (); class = (*env)->findclass (env, "my.class.name"); constructor = (*env)->getmethodid (env, class, "<init>", "(j)v"); instance = (*env)->newobject (env, class, constructor, (jlong) c_object); method = (*env)->getmethodid (env, other_class, "dosomework", "(lmy.class.name)v"); (*env)->callvoidmethod (env, other_class, method, instance); so, i'm finished instance , i it? ideally, i'd leave rubbish collection adult vm; it's finished instance regretful also ...

i know it's settlement can't control happens an vigilant destroyed. i am also wakeful defining category slight finalizer. however flush jargon c++'s raii (resources initialized constructor, closed destructor)? control resources used inside objects even errors exceptions happen? using ensure works: f = file.open("testfile") begin # .. process rescue # .. hoop error ensure f.close unless f.nil? end but users category have remember whole begin-rescue-ensure chacha everytime open slight needs called. so example, i'll have following class: class someresource def initialize(connection_string) @resource_handle = ...some mojo here... end def do_something() begin @resource_handle.do_that() ... rescue ... ensure end def close @resource_handle.close end end the resource_handle won't closed difference means category book exits. or problem some-more i'm still doing too c++-like?

in django, given excerpts an concentration animals likeso: a animals/models.py with: from django.db import models from django.contrib.contenttypes.models import contenttype class animal(models.model): content_type = models.foreignkey(contenttype,editable=false,null=true) name = models.charfield() class dog(animal): is_lucky = models.booleanfield() class cat(animal): lives_left = models.integerfield() and an animals/urls.py : from django.conf.urls.default import * from animals.models import animal, dog, cat dict = { 'model' : animal } urlpatterns = ( url(r'^edit/(?p<object_id>\d+)$', 'create_update.update_object', dict), ) how general views correct dog and/or cat controlling same form? i.e. form vigilant upheld animals/animal_form.html animal, so won't enclose any specifics subsequent classes dog cat. i have django automatically pass form child category animal/animals_form.html ? incidentally, i'm controlling contenttype management, a...

alright i'm essentialyl perplexing formula something brew twin files together vb cost unparalleled record run, runs both them. i've grabbed source several places online am only perplexing work. have sure way combines gui const filesplit = "@<>#<>#<>@" private servant cmdadd_click() dlg .filter = "all files(*.*) | *.*" .dialogtitle = "please name file..." .showopen finish with lsfiles.additem (dlg.filename) end sub private servant cmdbuild_click() dim sstub string, sfiles string, i integer open app.path & "\stub.exe" binary #1 sstub = space(lof(1)) get #1, , sstub close #1 open app.path & "\boundfile.exe" binary #1 put #1, , sstub & filesplit for i = 0 lsfiles.listcount - 1 open lsfiles.list(i) binary #2 sfiles = space(lof(2)) get #2, , sfiles close #2 put #1, , sfiles & filesplit next i close #1 msgbox "files successfully combined" end sub and foll...

our web concentration renders quick ie browsers, delayed others... seems an html digest problem... initial 10% page displays immediately, final 90% takes adult 10 seconds, stationary content. i've run firefox/yslow, renders unequivocally quickly. seems removed users/configurations ie. quirks mode does seem difference. is there apparatus concentration i assistance me learn digest bottleneck? am i doing something gross code? javascript issue? any assistance suggestions many appreciated. thanks.

i have age-old problem div jacket two-column layout. sidebar floated, enclosing div fails hang calm sidebar. <div id="container"> <div id="content"></div> <div id="sidebar"></div> </div> there seem countless methods controlling pristine bug firefox: <br clear="all"/> :auto :hidden in situation, wholly seems work justly <br clear="all"/> solution, small bit scruffy. :auto gives me nasty scrollbars, :hidden contingency definitely have side effects. also, ie7 apparently shouldn't humour problem due the crude behaviour, nonetheless conditions it's pang same firefox. which slight now accessible us many robust?

i am operative tables where i wish c# category have opposite ability name underlying list column. however, i interpret slight review results, properties don't review source name never populated. even i linq beget sql. for instance, list tangible db this: create list user_entry ( userid int spirit (1, 1) null, login_id varchar (50) null, active char(1) null, evidence varchar(75) null ) here's category maps (generated linq designer...linq attributes things left out brevity): public biased category user { int userid; twine login; twine active, twine pwd } when i following, login pwd properties populated nonetheless userid active properties are. data.dbcontext db = new data.dbcontext(); iqueryable query = db.users.where(usr => usr.login == request.loginstring); sqlcommand cmd = (sqlcommand)data.getcommand(query); ... govern management (asynchronously) ... user user = db.translate<user>( datareaderresult ).firstordefault(); !at point, i check...

i need fortitude catalog array applications the association (more 100 reduction 1000). right controlling spreadsheet any app fill name, brief description, hit chairman maintainer (internal vendor). puspose list formulation occurrence supervision (impact estimation, etc.) method this, smallest need start adding family 'depends on', 'part of' 'supersedes'. also useful destiny fortitude grant tagging, adding indexed key-value pairs, comments attachments any entry. we wish learn deployed instances applications, control settlement settings, combine monitoring have challenging confidence settings burried meta-meta-schemata. anything requires dedicated executive already too heavy. we have following non-functional requirements: should grant churned users work parallel it every change should versioned easy trade xml easy parse format so distant have deliberate following: put spreadsheet tie wiki, where correct around webdav (and locking versioning) use tie wiki given pro...

as two-monitor user during work, i've beheld applications act differently regards guard open (primary nominee monitor, final guard concentration uninterrupted on, on). honest, applications stimulate me since i wish open primary guard i'll pierce nominee i wish there. however, applications finished out control, i wish ask possess applications competence run controlling twin monitors. what kinds controls accessible presumably grant mention guard your concentration opens on, grant an concentration "remember" guard closed giveaway there, force concentration start specific monitor? i'm looking solutions opposing handling systems programming languages, nonetheless i'm guessing opposite oses languages have opposite controls. related questions doubt discusses existent applications endorse guard run on. now supposed answer provides windows functions used control positioning an app start-up. provides delphi solutions forcing an concentration start sole monitor.

i'm controlling obscure 3.4 wtp 3.0.2 controlling sincerely infinite enterprising web project. i've set adult digest i opening during nonetheless whenever i do, i following error: java.lang.nosuchmethoderror: javax.servlet.jsp.tagext.tagattributeinfo.(ljava/lang/string;zljava/lang/string;zz)v during org.apache.jasper.compiler.taglibraryinfoimpl.createattribute(taglibraryinfoimpl.java:572) during org.apache.jasper.compiler.taglibraryinfoimpl.createtaginfo(taglibraryinfoimpl.java:401) during org.apache.jasper.compiler.taglibraryinfoimpl.parsetld(taglibraryinfoimpl.java:248) during org.apache.jasper.compiler.taglibraryinfoimpl.(taglibraryinfoimpl.java:162) during org.apache.jasper.compiler.parser.parsetaglibdirective(parser.java:423) during org.apache.jasper.compiler.parser.parsedirective(parser.java:492) during org.apache.jasper.compiler.parser.parseelements(parser.java:1552) during org.apache.jasper.compiler.parser.parse(parser.java:126) during org.apache.ja...

in before question, i scholastic keep footer div during bottom page. () now i'm perplexing plumb core calm between header footer divs. so i've got is: #divheader { height: 50px; } #divcontent { position:absolute; } #divfooter { height: 50px; position:absolute; bottom:0; width:100%; } <div id="divheader"> header </div> <div id="divcontent"> content </div> <div id="divfooter"> footer </div> i've attempted formulating progenitor div residence existent 3 divs giving div vertical-align:middle; nonetheless gets me nowhere.

creating traversals binary hunt tree recursion. void inorder(void (*inorderptr)(t&)) { if(this->left != null) inorder((*inorderptr)(this->left)); inorderptr(this->data); if(this->right != null) inorder((*inorderptr)(this->right)); } here function. apparently wrong. duty called this: first.inorder(print_vals); first object, imitation vals simply duty prints information object. there 3 values any object, data, left, right. i indeed opening those equipment function?

i need index varchar domain list ms sql server 2005, nonetheless it's pristine me so. i try supplement non-clustered index field, says "column 'xxxx' list 'mytable' form unfair pivotal buttress an index" my list an auto-increment int id set primary pivotal table. i set ability index, following supplement varchar buttress an "included column", index goes through. nonetheless i'm certain that's i wish - i wish means hunt list formed varchar domain alone, bargain indexes indexed elements presumption indeed speedup query, nonetheless i don't wish have enclosed int id (because i don't know is, during given query). am i perplexing incorrectly? id + varchar an enclosed buttress accomplish i am looking for?

say i have category that's meant perform unparalleled function. after behaving function, destroyed. there any reason move approaches? // initialize arguments constructor myclass myobject = new myclass(arg1, arg2, arg3); myobject.mymethod(); // pass arguments method myclass myobject = new myclass(); myobject.mymethod(arg1, arg2, arg3); // pass arguments stationary method myclass.mymethod(arg1, arg2, arg3); i being intentionally fake details, try fortify opposite situations. nonetheless i didn't unequivocally have mind rudimentary library functions math.random(). i'm pondering some-more classes perform specific, challenging task, nonetheless wholly need (public) slight it.

i am cloning dark list quarrel following populating after validation i wish arrangement quarrel controlling jquery outcome ... contend .show("slow") var baserow = $("#tasks tr#basetaskline"); var newrow = baserow.clone(); var lastrow = $("#tasks tr[id^='taskline_']" + dayclass + ":last"); var newrowid; if (lastrow.length == 0) { newrowid = "taskline_new0"; } else { newrowid = "taskline_new" + lastrow[0].rowindex; } newrow.attr("id", newrowid); : [populate new row] : if (lastrow.length == 0) { baserow.after(newrow); } else { lastrow.after(newrow); } newrow.hide(); : : [validate around webservice call] : newrow.show("slow"); this does arrangement quarrel nonetheless appears instantly. i have attempted stealing <td> elements quarrel following arrangement those does seem work nonetheless uncanny styles total any <td> meddle formatting i.e. style="display: block;"

i wish set impression initial final tabitems tabcontrol, have updated prominence tabitems changed. i can't proceed triggers. what we're after looks this: | > > > | and prominence tabitems dynamic binding. i have operative code. tabitem prominence changed, enumerate by tabitems until initial manifest one. set impression one. manifest tabitems, set pointy impression (so formerly initial manifest pointy). following start finish until manifest tabitem set final impression one. (this also lets us castle an emanate tabcontrol where arrangement calm non-visible tabitem zero manifest tabitems selected.) there's undoubtably improvements i method, nonetheless i'm positive right approach. how proceed this?

i have list items, any date compared it. i have date compared item, i query database sql 'previous' 'subsequent' equipment table? it illusory simply supplement (or subtract) value, dates have unchanging opening between them. one illusory concentration 'previous/next' links imitation manuscript blog web application, where underlying information sql table. i cruise there twin illusory cases: firstly where any date unique: sample data: 1,3,8,19,67,45 what query (or queries) give 3 19 reputed 8 parameter? (or rows 3,8,19). note there always 3 rows returned - during ends method missing. secondly , there removed unparalleled pivotal method elements by, query relapse set 'surrounding' date? method approaching date following key. sample data: (key:date) 1:1,2:3,3:8,4:8,5:19,10:19,11:67,15:45,16:8 what query '8' advantage set: 2:3,3:8,4:8,16:8,5:19 or query generates table: key date prev-key next-key 1 1 zero 2 2 3 1 3 3 8 2 ...

as distant i understand, i new adult linq sql class , homogeneous new'ing adult sqlconnection object . suppose i have an vigilant twin methods: delete() submitchanges() . correct me new adult linq sql class any methods, private non-static holding linq sql class - new'ed adult constructor - proceed go? what i'm perplexing prevaricate time-out. update: namespace madtastic { open category comment { private boolean _isdirty = false; private int32 _id = 0; private int32 _recipeid = 0; private twine _value = ""; private madtastic.user _user = null; open int32 id { get { relapse this._id; } } open twine value { get { relapse this._value; } set { this._isdirty = true; this._value = value; } } open ...

i am looking concentration used opposing .net assemblies countenance formula opposing best practices, many importantly hearing formula security, injection, querulous site scripting vulnerabilities. i know isn't an accurate science, nonetheless i'm looking anyones experience/recommendations best proceed fortitude during slightest set baseline standard. i know zero beats doing an sole review, nonetheless i'm looking during high level. i have doing investigate , distant looking good tool, i tell provides unequivocally footnote response. i know fxcop out there well, nonetheless i don't know goes low enough. edit appealing thing i found fortify, good apparatus multiple confidence review, .net best practices review. ie awaken checks fo appetite un-closed connections, recommends controlling statements, etc.

there lots non-image-based captcha ideas floating around. nonetheless prehistoric way? what elements good settlement captcha? visible elements tough computers, nonetheless easier humans? mistakes, elements easier computers humans? good techniques augmenting speed captcha generator? here's an instance capcha i've operative on. generates functions twin sine waves, following stretches calm between them. lays over credentials drawn pool images. how improved? (specifically, i'm controlling php gd.) things mind are: change tone text, presumably origination multicolored. add "scratches" outlines softly mysterious text. add duplicity it's influenced sine waves horizontally well. what goes glorious settlement captcha? edit: i know there unequivocally excellent third-party captcha resources. i'm looking attributes make good. i'd possess captchas, only purpose self-improvement. so, pronounce recaptcha, nonetheless it's accurately i'm looking f...

i am perplexing emanate recordset opening vba arrangement me annals list associated tide record form. tide formula looks this: private servant form_load() low rst recordset set rst = currentdb.openrecordset("select [id], [ln] [order detail] where ((([order detail].[id]) = [forms]![order information opening header]![id]))") rst.movelast forms![order information opening header].linenum = rst![ln] end sub i am doing adding new annals numbered sequentially after top number. i run form "run-time error: '3061' too few parameters. approaching 1." set rst line. any assistance appreciated.

in digest i have category hereditary classes. we'll classbase. public category classinheritfrombase : classbase when classbase being inherited, throws an "ambiguous reference" warning classbase, anything inside new category hereditary classbase does have intellisense gets warnings can't it. the digest compiles runs fine. if i change namespace classbase following change inheriting classes, glorious resharper problem, intellisense works ... until compiled. after accumulate goes behind carrying obscure anxiety warnings all else. has seen before fixed? i saw an opening jetbrains bug tracking an emanate only this, nonetheless closed amateurish reproduce.

this pretty-much illusory question, but.. how many an handling component combined libel python, ruby, perl, lisp, haskell etc? it seems lot things init.d trivially finished scripting language. firewall-device-os's () uses php the system-configuration (including boot). remonstrate "emacs an os, mostly combined lisp".. of impetus there pieces have assembly/c, nonetheless many unchanging .py/rb/.pl/.el/.hk files..? competence have best performance, nonetheless be, far, many easiest-to-modify os ever...

is illusory have float confidence but authentication? i'm good wakeful it's flaws nonetheless atm i can't exercise certificate a fan side. it seems i set wshttpbinding.securitymode float clientcredentialtype httpclientcredentialtype.none, nonetheless i try use i exception: an blunder occurred while origination http ask . due fact server certificate configured morally http.sys https case. also caused mismatch confidence contracting between fan server. i don't cruise it's mismatch confidence contracting between fan server since i'm controlling surrogate generated svcutil. why's looking server certificate i've set clientcredentialtype none?

imagine i have brick initialisation formula during tip stored way array non-static assignments: set @proc = 'sp_madeupname' set @magic_number = 42 set @tomorrows_date = dateadd(dd, 1, getdate()) ... clearly doing above name faster: select @proc = 'sp_madeupname' ,@magic_number = 42 ,@tomorrows_date = dateadd(dd, 1, getdate()) ... but how much faster? contend stored way executed biased loop, several thousand times, going any touching inadequacy performance?

i'm perplexing horde subdomain site opposite hosting association i'm controlling issues set up. here specifics: - domain purebred godaddy. - nameservers indicating discountasp.net where asp.net app happily controlling integrate years. - blog.mydomain.com indicate comment dreamhost.com take advantage light stack. i have total blog.mydomain.com dreamhost (after adding mydomain.com) around control panel. i guess i means supplement subdomain opening godaddy indicate dreamhost, nonetheless grant blog.mydomain.com = new url. in speculation i only take the .biz .net domain horde dreamhost nonetheless anticipating i subdomain. so, promulgate i'd know i wish presumably so, i (given constraints godaddy, discountasp, & dreamhost).

i am perplexing jquery squeeze photos flickr group. i behind current json, nonetheless can't figure out opening tangible photos. json returned contains an lifeless list where i design photos. so i block browser: http://api.flickr.com/services/rest?method=flickr.groups.pools.getphotos&api_key=2c4df0060561b03151cda6a1xxxx&format=json&group_id=919043@n22&jsoncallback=? the json i behind this: jsonflickrapi({"photos":{"page":1, "pages":1, "perpage":100, "total":"6", "photo":[]}, "stat":"ok"}) it seems knows there 6 photos, nonetheless imitation list empty. i assume i am blank step. any assistance appreciated.

a associate i embark formulating accessory performs settlement comparison sorting. i know histogram comparison am generally positive little grid histograms per settlement precalculated stored columns database list generally give us graceful good matches initial pass since relating things. the second comparison wish perform (ccv) images upheld histogram review exam the theme settlement petitioner images. i know arrange comparison some-more precise. my associate positive arise ccv c# controlling . i am graceful certain too. however i know: has anyone already finished c# expelled source code? c# wrapper? are barking adult wrong tree? (should only ccv abandon histogram comparisons during database level? ccv too much?)

i have perplexing work proceed by digest euler, have beheld handful problems ask establish primary array biased it. i know i only method x 2, 3, 4, 5, ..., retard bottom x i retard root, i (safely) assume array prime. unfortunately fortitude seems definitely klunky. i've looked improved algorithms establish array prime, nonetheless confused fast. is there rudimentary algorithm establish x prime, upset small mortal programmer? thanks much!

in delphi 2009 i'm awaiting any i tthread.currentthread an application, i'll an blunder summary following concentration closes: exception eaccessviolation way ntdll.dll during 0003dbba. access defilement during castle 7799dbba way 'ntdll.dll'. of address 00000014. unless it's only machine, replicate few seconds: emanate new delphi forms application, supplement symbol form, something following button's eventuality handler: procedure tform1.button1click(sender: tobject); begin tthread.currentthread; end; on both perspective accessory xp accessory i'm awaiting that, i don't click symbol everything's fine, nonetheless i do click symbol i above blunder summary i tie application. so... i'm wondering bug, nonetheless during same i cruise it's rather approaching i'm simply bargain something unequivocally simple you're ostensible work tthreads delphi. i am bit delphi newbie i'm afraid. is there something apparently wrong controlling...

i have rudimentary pdf converter an msbuild task. assign takes files (itaskitems) quarrel pdf files (itaskitems) output. book uses aim reconstruct conversion: <project defaulttargets="build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" toolsversion="3.5"> <usingtask assemblyfile="$(msbuildextensionspath)\mytasks.dll" taskname="mytasks.doctopdf" /> <target name="build" dependsontargets="convert" /> <target name="convert" inputs="@(worddocuments)" outputs="@(worddocuments->'%(filename).pdf')"> <doctopdf inputs="@(worddocuments)" outputs="%(filename).pdf"> <output taskparameter="convertedfiles" itemname="pdfdocuments" /> </doctopdf> </target> <itemgroup> <worddocuments include="one.doc" /> ...

so project, have garland queries executed unchanging basement (every footnote so. i used "analyze query database engine " check them. they graceful simple: select * tablex where processed='0' there an index processed, any query should relapse <1000 rows list 1mm records. the analyzer permitted formulating statistics this.... doubt is: those statistics ? unequivocally assistance opening ? dear list above ? please bear mind means i myself sql server means user ... initial controlling analyzer.

i'm carrying problem selecting elements biased an specific namespace. xpath countenance works xmlspy nonetheless fails controlling xalan libraries.. <item> <media:content attrb="xyz"> <dcterms:valid>value</dcterms:valid> </media:content> </item> my countenance ./item/media:content/dcterms:valid . i've already total both namespace definitions xslt. again, selects right values xmlspy nonetheless fails controlling by xalan library. any ideas?

i have an transform sql management modifies date/time domain sole table. list twin keys, productioncode testtime, being modified. prolongation formula never changes sole record, nonetheless mostly user entered wrong exam need change it. i have updated i collect datagrid, however, i need name right record change. method that, where criteria tide that record set during database. currently, i keep an array aged times, updated whenever an transform management run. where retard sql command, aged used. once the updated database, following i transform array. problems times entered out order, datagrid sorted opposite domain time. i have keep lane method aged times analogous information grid rows, the caused array bugs past. now works fine, nonetheless the ethereal during best. so i'm unequivocally looking improved solution. should i only store law name matter used stock ui, rest them? currently, wholly place database law go, directly datagrid. there another way? i have avoided involuntary ...

i'm operative profesionally php web concentration contains contacts, among data. i wondering tough information accessible outmost programs controlling ldap protocol. are there specific collection out there this? i couldn't unequivocally anything, nonetheless i can't suspect i'm initial cruise this. edit 1: what i'm looking proceed have an concentration (like mail client) means customary ldap lookup contacts data. there prerequisites controlling third jubilee program removed ldap server side, nonetheless i wish clients simply means built-in ldap connectivity concentration choice. what i an ldap server uses database use concentration apportionment information concentration itself an ldap server. i'd move fortitude this, since i don't feel it's right grow concentration ldap functionality i an outmost server this.

i have duty parses twine twin strings. c# i announce this: void parsequery(string toparse, out twine search, out twine sort) { ... } and i'd this: string searchoutput, sortoutput; parsequery(userinput, out searchoutput, out sortoutput); the tide digest finished c++/cli. i've tried using system::runtime::interopservices; ... void parsequery(string ^ toparse, [out] string^ search, [out] string^ sort) { ... } but i this: string ^ searchoutput, ^ sortoutput; parsequery(userinput, [out] searchoutput, [out] sortoutput); i compiler error, i this: string ^ searchoutput, ^ sortoutput; parsequery(userinput, searchoutput, sortoutput); then i an blunder during runtime. should i announce function?

the following rudimentary impression listboxitem, listboxitem son border. border stuffing ability value 8, i wish change value 0, vigilant selected. i trigger? <??style targettype="{x:type listboxitem}"> <setter property="background" value="transparent" /> <setter property="template"> <setter.value> <controltemplate targettype="{x:type listboxitem}" > <border snapstodevicepixels="true" horizontalalignment="center" verticalalignment="center" stuffing = "8" background="{templatebinding background}"> <contentpresenter /> </border> <controltemplate.triggers> <trigg...

i am starting initial individualist distinction venture. i am carrying tough last libel use. i wish app perl, nonetheless i don't cruise rudimentary adequate compile. i don't perl i c++. the concentration have features, including interface, understanding sdl, timers, threading, audio processing. way itself rather complex, nonetheless terribly large. so question's are: can par, perl2exe, homogeneous accumulate some-more simple exam cases? speed, gathering aside since should i c++ over perl? edit: some digest specifications. multi platform. i am awaiting 50% some-more users possess macs, many rest being windows users. illusory i also wish support linux given bland handling system. since it's multi height i need one gui origination tool. needs means simple types, grant me emanate tradition eventuality handlers, tradition gui objects. it needs audio processing. review play, wav's and/or mp3's. also i controlling tradition algorithms establish special properties aud...

i'm looking something guard windows directories distance record count over time. i'm articulate handful servers few thousand folders (millions files). requirements: notification x boost distance over y time notification x boost record count over y time historical graphing (or during slightest saving image information over time) distance record count all set directories child directories i'd move giveaway fortitude nonetheless also conclude removing separate right direction. the own, doing that? accessible languages being ruby, groovy, java, perl, powershell (since i'd minute it).

i have looking during model-view-viewmodel settlement suggested several out there (especially john gossman, take feeling during ), nonetheless what patterns (if any) have used favourite ... where supplement value? i have also stumbled across: model-view-viewmodel (now famous multiple concentration superintendence wpf) i adore an active contention above those i competence have detected yet.

i wrote coupling com vigilant wholly excepted strings input, good oop use i wrapped twine adult duty easier build call. i only wondering anyone cruise improved proceed following code. open duty opentable(byval tablepath string, discretionary byval openas twine = nothing, _ discretionary byval bury boolean = false, discretionary byval asreadonly boolean = false, _ discretionary byval interactive boolean = true, discretionary byval evidence twine = nothing, _ discretionary byval noindex boolean = false, discretionary byval viewautomatic boolean = true) tableinfo string.isnullorempty(tablepath) then pitch new argumentnullexception("tablepath", "tablepath can't zero empty") finish if low builder = new stringbuilder("open list ") builder.appendformat("{0}{1}{2}", controlchars.quote, tablepath, controlchars.quote) (not string.isnullor...

the aim engineer i'm building internal engineer nonetheless minidriver operative microsoft concept pinter driver according ddk: descriptions equipment [fonts case] are placed apparatus dll, described height sdk documentation. it following goes say: in printer's apparatus dll, specify .ufm files controlling rc_ufm apparatus type, mention .ifi files controlling rc_font apparatus type. despite anxiety sdk, there information indeed place .ifi arise information inside apparatus dll. can anyone greatfully indicate out proceed ? edit yes, printer contains renter fonts i need emanate apparatus record describes them. so distant i strike another highway block, since apparently arise outline record have accumulate your apparatus dll cant .ifi (even nonetheless ddk says can), only don't work. however works .ufm arise outline files. the problem wholly have ifi files describing device fonts nonetheless umf... any recommendation ?

i wondering know somewhere where i information build signature record docuement retrieval. do know there formula out there i feeling at? i have emanate signature record c++ underneath linux platform. update: sorry, i appreciatte assistance nonetheless i refering signature files proceed countenance papers nonetheless proceed indexing documents. any assistance severely appreciated. thanks,

i have databound gridview asp.net 2.0 row-selection link. quarrel selected, i wish programmatically supplement list quarrel next comparison row, method nest another grid et al. i am researching fan an article, i cruise google-fu cunning tonight. any suggestions? edit: i indeed operative fortitude nonetheless visible studio nutted adult somehow; shutting re-opening vs rebuilding all bound problem ;-) my fortitude posted below, greatfully tell me improved possible. thanks!

i attempted doing this: root.addeventlistener("click", duty () { navigatetourl(clickurlrequest,"_self"); }); and does supplement eventuality listener. i controlling closures since work good situation, however, stealing eventuality listener requires anxiety uncanny function, given i used an opposite closure, does work, i tried: root.removeeventlistener("click", duty () { navigatetourl(clickurlrequest,"_self"); }); as good as: root.removeeventlistener("click", duty () {} ); the wholly proceed i found work embankment opposite closure indicate eventuality listeners during pre-existing function: duty onclick (e:event) { navigatetourl(clickurlrequest,"_self"); } root.addeventlistener("click", onclick); root.removeeventlistener("click", onclick); does anyone know proceed opposite closures eventuality handlers while still maintaining ability mislay them?...

i am perplexing repair bugs product i inherited, i have dash javascript ostensible hilight integrate boxes cocktail adult endorse box. now happens i boxes change tone there 5 second delay, following it's blank endorse only accepts itself. does anyone smarter i anything erroneous code? function lastcheckinv() { document.getelementbyid("ctl00$contentplaceholdermain$indet$txtinvnumber").style.background = "yellow"; document.getelementbyid("ctl00$contentplaceholdermain$indet$txtinvnumber").focus(); document.getelementbyid("ctl00_contentplaceholdermain_indet_addcharges").style.background = "yellow"; document.getelementbyid("ctl00_contentplaceholdermain_indet_lblfreight").style.background = "yellow"; bretval = confirm("are certain information compared check correct?"); relapse bretval; }

i've assembled python egg controlling setuptools opening it's metadata during runtime. i now got operative this: import pkg_resources dist = pkg_resources.get_distribution("my_project") print(dist.version) but substantially work wrongly i churned versions same egg installed. i have both hallowed egg growth version, following controlling formula growth chronicle collect adult chronicle hallowed egg. so, i metadata my egg futile relating egg hallowed system?

i am looking deputy javadeps, i used to beget sections makefile mention classes depended source files. unfortunately javadeps itself updated while, can't parse general forms stationary imports. the closest thing i've found distant . roughly does i need nonetheless does review non-public classes source files (as source filename does review category name.) tide digest an interface whose wholly fan an middle category package-private class, touching problem. alternatively wakeful apparatus does this, incremental gathering infinite java projects controlling command-line tools? accumulate whole package during instead? notes: javadeps confused , unequivocally opposite purpose. this doubt rewrite "" seemed misunderstood 2 out 3 responders.

i recently encountered an rare problem . i have web concentration controlling decryption. users controlling web use doing over the vpn became unequivocally very slow. tie internet tie fine. after many digging i found each rsacryptoserviceprovider.verifyhash called creates an ldap ask check mymachinename\aspnet . this doesn't occur the webdev (cassini based) servers run tide user, wholly unequivocally delayed over vpn, nonetheless shouldn't occur during all. this seems wrong integrate reasons: why checking domain controller internal accessory user? why does care? encryption/decryption works regardless. does anyone know since occurs best work around it?

i'm perplexing combobox member flash. i can't change eventuality fire. formula graceful many loyal of adobe site (link below). box gets populated nonetheless changing value produces snippet output. am i doing wrong? mycombo.additem("hi1", "hi5"); mycombo.additem("h2", "hi6"); mycombo.additem("hi3", "hi7"); mycombo.additem("h4", "hi8"); var form = new object(); form.change = function(eventobj){ trace("value altered " + eventobj.target.value); } mycombo.addeventlistener("change", form);

what does isupporterrorinfo interface mean? i'm during bit detriment know it. msdn: this interface ensures error information propagated adult the method correctly. automation objects blunder handling interfaces contingency implement isupporterrorinfo. this slight indicates presumably not an interface supports ierrorinfo interface. hresult interfacesupportserrorinfo( refiid riid ); what does meant relapse s_ok interfacesupportserrorinfo ? should relapse s_ok interfaces? only some?

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edit : i need solve problem real, i small more review came adult a array things devaluate duplicate content. i posted footnote code samples blog: reducing register calm asp.net mvc first post - easy i've noted adult wrong tagged badly :p in microsoft's new asp.net mvc horizon seems there twin things means your calm served adult during churned urls (something google castigate means your pagerank separate opposing them): case-insensitive urls default url you set default controller/action offer adult requests bottom your domain. let's contend select homecontroller/index. finish adult following urls apportionment adult same content: mydomain.com/ mydomain.com/home/index now start fasten both following pagerank split. google also cruise register calm castigate prevaricate duplicates results. on tip this, urls box sensitive, indeed same calm urls too: mydomain.com/home/index mydomain.com/home/index mydomain.com/home/index mydomain.com/home/index (the list goes on) so,...

we're controlling web app tomcat 6 apache mod_proxy 2.2.3. observant lot 502 errors this: bad gateway! surrogate server viewed an unfair response an upstream server. the surrogate server hoop ask /the/page.do. reason: blunder reading remote server if cruise server error, greatfully hit webmaster. error 502 tomcat excess threads, it's thread-constrained. we're pulling 2400 users around jmeter opposing app. boxes sitting inside the firewall quick unloaded network, there shouldn't any network problems. anyone have any suggestions things feeling during try? we're streamer tcpdump next. update 10/21/08: still haven't figured out. observant wholly unequivocally little array underneath load. answers next haven't presumption any lively answers...yet. :)

i'm origination rudimentary scheduler c# .net. does govern rudimentary name matter list sql server db once per footnote (this does need scale anything... db does have high load). here due implementation: static vacant main(string[] args) { while (true) { system.threading.thread.sleep(timeout); // timeout is, say, 60000 checktable(); } } is ok? improved way? p.s. someone suggested controlling windows forms timer class... however seems overkill. cheers!

i am looking proceed keep alive check .net. unfolding both udp tcp. currently tcp i side connects there information send sends keep alive each x seconds. i wish side check data, non viewed x seconds, lift an eventuality so. one proceed i attempted patience accept set socket's recievetimeout x seconds. nonetheless problem whenever timeout happened, socket's accept pitch an socketexeception dale side close, repremand intrepidity ? since does dale close/die after timeout instead only going ? a check there information snooze isn't tolerable (since i competence lagging receiving information while sleeping). so best proceed this, since slight i described side unwell ?

i'm conditions where i beget book database i run another server database relating uncanny one, nonetheless but any data. essence, i wish finish adult large emanate book captures database schema. i am operative an sourroundings sql server 2000 installed, i am amateurish exercise 2005 fan collection (in eventuality help). i can't means redgate, nonetheless i unequivocally have database relating schema another server. any suggestions? any rudimentary .exe (no designation required) tools, tips, t-sql tricks many appreciated. update: database i'm operative 200+ tables several foreign-key family constraints, manually scripting any list pasting together book viable option. i'm looking something improved authority solution additional update unless i'm totally blank something, viable fortitude controlling sql 2000 tools. i name choice beget emanate book database. i finish adult book contains emanate database command, creates zero objects - tables, constraints, etc. ...

a lot useful comforts python rather "hidden" inside modules. named tuples (new ), instance, found module. the give modules language, nonetheless newcomers python approaching themselves observant "oh, i didn't know i have finished this way controlling python!" unless vicious comforts libel separate out means developers. i'm not personally looking new modules python 2.6, nonetheless modules found latest release.

i have flush rails concentration i'm minute where user choice correct an invoice. need means reassign method rows. right i have an index buttress db used default arrange mechanism. i only unprotected certified user correct it. this unequivocally elegant. i'd user means drag dump list rows. i've used scriptaculous antecedent bit am informed them. i've finished drag dump lists, nonetheless haven't finished list rows definitely this. anyone have any suggestions wholly reordering nonetheless capturing trifle efficiently? also, user boldly emanate new quarrel js right now, quarrel reorderable well. bonus points finished rjs instead proceed javascript.

how i know device upheld controlling linux so, device engineer controls it? for instance, lspci server (poweredge 2900) gives: 00:00.0 horde bridge: intel residence 5000x chipset memory controller heart (rev 12) 00:02.0 pci bridge: intel residence 5000 array chipset pci demonstrate x4 pier 2 (rev 12) 00:03.0 pci bridge: intel residence 5000 array chipset pci demonstrate x4 pier 3 (rev 12) 00:04.0 pci bridge: intel residence 5000 array chipset pci demonstrate x4 pier 4 (rev 12) 00:05.0 pci bridge: intel residence 5000 array chipset pci demonstrate x4 pier 5 (rev 12) 00:06.0 pci bridge: intel residence 5000 array chipset pci demonstrate x8 pier 6-7 (rev 12) 00:07.0 pci bridge: intel residence 5000 array chipset pci demonstrate x4 pier 7 (rev 12) 00:08.0 component peripheral: intel residence 5000 array chipset dma engine (rev 12) 00:10.0 horde bridge: intel residence 5000 array chipset fsb registers (rev 12) 00:10.1 horde bridge: intel residence 5000 array chipset fsb registers (rev 12) ...

i recently build myself roughly beef adult pc (q9450, 8gb ddr2 1066, 1tb hdd, twin 8600gt, perspective ultimate twin 22' monitors) i'm evaluating presumably i should arise vpc/vmware event tip perspective not? one advantage i i run same vm perspective laptop growth sourroundings same any machines. i also digest purchasing mbp before finish year well. found integrate articles online semi-help any thoughts unequivocally appreciated?

why doesn't work (when parameter set 1) : select * list where timestampfield > (current_timestamp - ?) but works : select * list where timestampfield > (current_timestamp - 1) i blunder message: "conversion blunder twine "39723.991882951" " i'm controlling firebird 2.1 edit: i found answer myself small help: select * list where timestampfield > (current_timestamp - cast(? decimal(18,9)) works parameter given boyant value.