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Problems with sticky footer - CSS - main content wont go 100% height (float)

- by Jamie

I'm trying to implement hxxp://www.cssstickyfooter.com however I am having a few problems! See screenshot: hxxp://img22.imageshack.us/img22/2654/71161106.jpg The div "Content" contains both left and right columns. On smaller resolutions this is working as expected however once the user starts to increase there resolution the content doesn't expand as I intend it to. If you notice the blue box. That should stretch to the footer at the bottom of the page. If you notice that the blue divider line (right_container3-4) stops also at the same point. CODE HTML: hxxp://tinyurl.com/m39x52 CSS: hxxp://tinyurl.com/lb62ej I would apriciate any help at all! I've been racking my brains for ages on this one, its just a small site so I suppose it's not too much of an issue. But it's nice to know all the same! Thankyou P.S. Sorry about the URL formatting

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"read lock failed" at cvs annotate

- by idrosid

I am trying to use cvs annotate. This is the what I run: cvs -d /mycvs/cvsroot/ annotate "projects/dg/SomeClass.java" However, I get the following error: cvs annotate: failed to create lock directory for `/mycvs/cvsroot/projects/dg^M' (/mycvs/cvsroot/projects/dg^M/#cvs.lock): No such file or directory cvs annotate: failed to obtain dir lock in repository `/mycvs/cvsroot/projects/dg^M' cvs [annotate aborted]: read lock failed - giving up What does this mean? How can I overcome this problem? Could it be related to the ^M character I see at the error message? When I use eclipse to do the annotation it works. I checked and the directory `/mycvs/cvsroot/projects/dg' exists. The error also occurs when I'm logged in as root, so probably it's not a permissions issue either. I am using CentOS

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Using Struts with SpringSource dm server gives Http Status 503 error

- by komal

Hi, I developed an enterprise application using spring, struts and hibernate, now I want to transfer it to work with OSGi dm server. I found a book "Pro SpringSource dm server" where the author has explained a way to migrate WAR to OSGi bundles. I successfully migrated the application given in book. The first step of migration says that remove the lib folder in WEB-INF directory and import all the relevant packages. I did the same. Application has been successfully deployed in the dm server. But when I tried to connect to URL it is giving me the error: SpringSource dm Server - Error report HTTP Status 503 - Servlet action is currently unavailable type: Status report message: Servlet action is currently unavailable description: The requested service (Servlet action is currently unavailable) is not currently available. What could be the reason for this? I am out of clues to solve this issue. Can you pass any help you may have. Thanks in anvance.

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FullCalendar: Change agendaDay background-color..

- by Nick-ACNB

While I have seen this question asked, I haven't seen the answer. Basically, I just want to be able to color the background-color of the TD from a certain range.. Say I have my calendar that has slot minutes every 15 minutes and from 9am to 9pm, I would like to only color differently 10am to 3pm. This information would be coming from a feed but that is not an issue. I haven't found the TDs relating to a set time inside the calendar. Perhaps I missed something? :) I am rather new to jQuery and fullCalendar. Also, another quick question that is unrelated to the main one: is it possible from an event handler to get the id of the calendar that launched it? I have multiple calendars on my page to simulate something like a Gantt view. This will let me be able to fetch the right feed and populate the right events. Thank you for your time.

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Ruby 1.9, gmail and NET::SMTP

- by anshul

I am running ruby 1.9.1p243 (2009-07-16 revision 24175) [x86_64-linux]. require 'mail' options = { :address => "smtp.gmail.com", :port => 587, :domain => 'REMOVED', :user_name => 'REMOVED', :password => 'REMOVED', :authentication => 'plain', :enable_starttls_auto => true } Mail.defaults do delivery_method :smtp, options end Mail.deliver do to 'REMOVED' from 'REMOVED' subject 'Testing' body 'Test body' end results in the error Net::SMTPAuthenticationError: 530 5.7.0 Must issue a STARTTLS command first. x.REMOVED! What am I doing wrong and how do I fix it?

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Let MySQL users create databases, but allow access to only their own databases

- by eikes

I want to have multiple a MySQL users to be able to issue commands like CREATE DATABASE dbTest; But I also want each of these users to be able to see and access only their own databases. All I could find was how to either create the databases by a DBA and grant the privileges on this database to the specific user: GRANT ALL PRIVILEGES ON dbTest.* TO 'user'; or grant privileges on all databases to a user: GRANT ALL PRIVILEGES ON *.* TO 'user'; But neither is what I want, because it needs to scale and be secure.

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Microsoft Entrourage: rendering hyperlinks?

- by rehanift

When we send emails from my project, we send in both text/plain and text/html formats. All major clients (gmail, yahoo, hotmail, thunderbird, outlook) correctly display the simple HTML that we are using. However, Entourage renders all tags EXCEPT hyperlinks. What is confusing is that emails from other domains render hyperlinks correctly in Entourage. We have tried comparing the source / headers of our emails with others emails that seem to "work" and don't see any obvious differences. I googled around this issue and the only thing I could find what that Entourage doesn't allow users to insert hyperlinks when composing a message. Does anyone know what I might be doing wrong?

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JQuery UI Dialog - Ajax Update on success $(this).dialog('close');

- by Dan

Having issues referencing $(this) from within a the nested ajax 'success' function... I know this is a scope issue, but can't seem to find a clean way to close the dialog on a successful update. Thanks for any help. $("#dialog_support_option_form").dialog({ width: 400, height: 180, bgiframe: true, autoOpen: false, modal: true, buttons: { 'Save Support Option': function(){ $.ajax({ type: 'POST', url: "support_options/create_support_option.php", data: $(this).find('form').serialize(), success: function(data){ $("#list_support_options").html(data); $(this).dialog('close'); } }); }, 'Cancel': function(){ $(this).dialog('close'); } }, close: function(){ $(this).find('input').val(''); } });

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CSS margin collapsing?

- by Seth P

I'm working with Google Chrome on OS X, and I seem to be running into a margin collapse issue. I have two divs stacked on top of each other, both with a margin-top of 2px and a margin-bottom of 5px, and both with a 1px border. According to my arithmetic, there should be 1+1+2+5=7px of space between the "content" areas of the divs, since the border prevents the margins from collapsing? More confusing is that, in a location where I have a div with a 3px border and a 0 margin-top underneath one of the previously described divs, I end up with 9px of space (as I so dearly desire). The only difference between the divs is the additional class that shrinks the border and redefines the margins, so both divs have the same padding (only padding-bottom is 0). Can anyone point out where I've gone wrong?

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Object/Module not found: RDS from VB6 app to a Win2003 server

- by Cyberherbalist

I have a rather legacy application EXE written in VB6 and running on a Windows 2000 server that uses RDS (Remote Data Services) to access a business object DLL (also written in VB6) running on a Windows 2003 server. The DLL has never run on this server (we're moving the component off the old W2K server), but it is registered and defined as a component on the W2k+3 server. The specific code where the DLL is being called is: Private m_rdsDS As RDS.DataSpace Dim oARImport As Object Set oARImport = m_rdsDS.CreateObject("ARBatches.BL_ARBatches", txtWebServer) MsgBox oARImport.AddBatches(m_vConnParms, arbParseString, LinesFromFile) The CreateObject appears to work fine, but calling the method AddBatches raises the error number 8209 "Internet Server Error: Object/module not found." I'm leaning towards the idea that there is a permission issue somewhere at the root of the problem, but if this were the case, why wouldn't it say "You don't have permission"? I'd really like to rewrite the whole app but "they" won't let me.

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Help with force close occurrences in my app

- by Ken

This is the last issue with this app. Periodic force close situations. I think something should be on another thread but I'm not sure what. Anyway, I can always count on a freeze on first install. If I wait, eventually (maybe 10 seconds) the app comes around, maybe more. here is an excerpt from logcat--the three lines occur after full layout is displayed and I attempt to touch a [game] 'peg' which should spawn a sprite, but the freeze occurs there. Can anybody tell what the issue might be?: I/System.out( 279): TouchDown (17.0,106.0) I/System.out( 279): checking (17,106 I/System.out( 279): hit for bounds Rect(3, 98 - 32, 130) [FREEZE BEGINS] W/webcore ( 279): Can't get the viewWidth after the first layout W/WindowManager( 60): Key dispatching timed out sending to com.live.brainbuilderfree/com.live.brainbuilderfree.BrainBuilderFree W/WindowManager( 60): Previous dispatch state: null W/WindowManager( 60): Current dispatch state: {{null to Window{43fd87a0 com.live.brainbuilderfree/com.live.brainbuilderfree.BrainBuilderFree paused=false} @ 1295232880017 lw=Window{43fd87a0 com.live.brainbuilderfree/com.live.brainbuilderfree.BrainBuilderFree paused=false} lb=android.os.BinderProxy@440523b8 fin=false gfw=true ed=true tts=0 wf=false fp=false mcf=Window{43fd87a0 com.live.brainbuilderfree/com.live.brainbuilderfree.BrainBuilderFree paused=false}}} I/Process ( 60): Sending signal. PID: 279 SIG: 3 I/dalvikvm( 279): threadid=3: reacting to signal 3 D/dalvikvm( 124): GC_EXPLICIT freed 1754 objects / 106104 bytes in 7365ms I/Process ( 60): Sending signal. PID: 60 SIG: 3 I/dalvikvm( 60): threadid=3: reacting to signal 3 I/dalvikvm( 60): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 60): Sending signal. PID: 263 SIG: 3 I/dalvikvm( 263): threadid=3: reacting to signal 3 I/dalvikvm( 279): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 60): Sending signal. PID: 117 SIG: 3 I/dalvikvm( 117): threadid=3: reacting to signal 3 I/dalvikvm( 117): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 60): Sending signal. PID: 254 SIG: 3 I/Process ( 60): Sending signal. PID: 121 SIG: 3 I/dalvikvm( 121): threadid=3: reacting to signal 3 D/AudioSink( 34): bufferCount (4) is too small and increased to 12 I/System.out( 279): making white sprite I/Process ( 60): Sending signal. PID: 186 SIG: 3 I/Process ( 60): Sending signal. PID: 232 SIG: 3 D/MillennialMediaAdSDK( 279): size: 1 D/MillennialMediaAdSDK( 279): num: 1 D/AdWhirl SDK( 279): Millennial success D/AdWhirl SDK( 279): Will call rotateAd() in 120 seconds I/dalvikvm( 232): threadid=3: reacting to signal 3 I/dalvikvm( 121): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 60): Sending signal. PID: 222 SIG: 3 I/MillennialMediaAdSDK( 279): Millennial ad return success D/MillennialMediaAdSDK( 279): View height: 0 D/MillennialMediaAdSDK( 279): nextUrl: [deleted] I/Process ( 60): Sending signal. PID: 239 SIG: 3 I/Process ( 60): Sending signal. PID: 213 SIG: 3 D/AdWhirl SDK( 279): Added subview D/AdWhirl SDK( 279): Pinging URL: [deleted] I/Process ( 60): Sending signal. PID: 197 SIG: 3 I/dalvikvm( 197): threadid=3: reacting to signal 3 I/Process ( 60): Sending signal. PID: 164 SIG: 3 I/dalvikvm( 164): threadid=3: reacting to signal 3 D/dalvikvm( 279): GC_FOR_MALLOC freed 7735 objects / 639688 bytes in 217ms I/Process ( 60): Sending signal. PID: 124 SIG: 3 I/dalvikvm( 124): threadid=3: reacting to signal 3 I/Process ( 60): Sending signal. PID: 158 SIG: 3 I/dalvikvm( 158): threadid=3: reacting to signal 3 I/Process ( 60): Sending signal. PID: 127 SIG: 3 E/ActivityManager( 60): ANR in com.live.brainbuilderfree (com.live.brainbuilderfree/.BrainBuilderFree) E/ActivityManager( 60): Reason: keyDispatchingTimedOut E/ActivityManager( 60): Load: 3.46 / 1.69 / 0.65 E/ActivityManager( 60): CPU usage from 28095ms to 140ms ago: E/ActivityManager( 60): system_server: 30% = 25% user + 4% kernel / faults: 3119 minor 66 major E/ActivityManager( 60): mediaserver: 11% = 7% user + 4% kernel / faults: 746 minor 17 major E/ActivityManager( 60): com.svox.pico: 1% = 0% user + 1% kernel / faults: 2833 minor 8 major E/ActivityManager( 60): d.process.acore: 1% = 0% user + 0% kernel / faults: 1146 minor 36 major E/ActivityManager( 60): ndroid.launcher: 1% = 0% user + 0% kernel / faults: 852 minor 6 major E/ActivityManager( 60): m.android.phone: 0% = 0% user + 0% kernel / faults: 621 minor 7 major E/ActivityManager( 60): kswapd0: 0% = 0% user + 0% kernel E/ActivityManager( 60): ronsoft.openwnn: 0% = 0% user + 0% kernel / faults: 337 minor 2 major E/ActivityManager( 60): adbd: 0% = 0% user + 0% kernel / faults: 3 minor E/ActivityManager( 60): zygote: 0% = 0% user + 0% kernel / faults: 169 minor E/ActivityManager( 60): events/0: 0% = 0% user + 0% kernel E/ActivityManager( 60): rild: 0% = 0% user + 0% kernel / faults: 103 minor 3 major E/ActivityManager( 60): pdflush: 0% = 0% user + 0% kernel E/ActivityManager( 60): .quicksearchbox: 0% = 0% user + 0% kernel / faults: 61 minor E/ActivityManager( 60): id.defcontainer: 0% = 0% user + 0% kernel / faults: 12 minor E/ActivityManager( 60): +rainbuilderfree: 0% = 0% user + 0% kernel E/ActivityManager( 60): +sh: 0% = 0% user + 0% kernel E/ActivityManager( 60): +app_process: 0% = 0% user + 0% kernel E/ActivityManager( 60): TOTAL: 100% = 76% user + 21% kernel + 2% iowait + 0% irq + 0% softirq I/dalvikvm( 127): threadid=3: reacting to signal 3 I/dalvikvm( 186): threadid=3: reacting to signal 3 D/dalvikvm( 60): GC_FOR_MALLOC freed 3747 objects / 228920 bytes in 609ms I/dalvikvm-heap( 60): Grow heap (frag case) to 4.759MB for 36896-byte allocation I/dalvikvm( 239): threadid=3: reacting to signal 3 D/dalvikvm( 60): GC_FOR_MALLOC freed 226 objects / 9952 bytes in 546ms I/dalvikvm( 213): threadid=3: reacting to signal 3 D/dalvikvm( 60): GC_FOR_MALLOC freed 105 objects / 5816 bytes in 492ms I/dalvikvm-heap( 60): Grow heap (frag case) to 4.815MB for 49188-byte allocation I/dalvikvm( 222): threadid=3: reacting to signal 3 D/dalvikvm( 60): GC_FOR_MALLOC freed 77 objects / 5232 bytes in 546ms I/dalvikvm( 254): threadid=3: reacting to signal 3 D/dalvikvm( 60): GC_FOR_MALLOC freed 105 objects / 55856 bytes in 521ms I/dalvikvm-heap( 60): Grow heap (frag case) to 4.876MB for 98360-byte allocation D/dalvikvm( 60): GC_FOR_MALLOC freed 58 objects / 3632 bytes in 340ms D/dalvikvm( 60): GC_FOR_MALLOC freed 1093 objects / 185256 bytes in 572ms W/WindowManager( 60): Continuing to wait for key to be dispatched I/System.out( 279): TouchMove (117.0,124.0) I/System.out( 279): TouchUP (117.0,124.0) D/dalvikvm( 60): GC_FOR_MALLOC freed 141 objects / 108328 bytes in 564ms I/ARMAssembler( 60): generated scanline__00000077:03515104_00000000_00000000 [ 33 ipp] (47 ins) at [0x313d78:0x313e34] in 11621593 ns W/InputManagerService( 60): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@43f66a10 I/dalvikvm( 239): Wrote stack traces to '/data/anr/traces.txt' I/dalvikvm( 263): Wrote stack traces to '/data/anr/traces.txt' etc...

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Passing sql results to views hard-codes views to database column names

- by Galen

I just realized that i may not be following best practices in regards to the MVC pattern. My issue is that my views "know" information about my database Here's my situation in psuedo code... My controller invokes a method from my model and passes it directly to the view view.records = tableGateway.getRecords() view.display() in my view each records as record print record.name print record.address ... In my view i have record.name and record.address, info that's hard-coded to my database. Is this bad? What other ways around it are there other than iterating over everything in the controller and basically rewriting the records collection. And that just seems silly. Thanks

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NSStepper ignores current NSTextField value

- by JanX2

I have the same initial problem as described in Integrate NSStepper with NSTextField: I need to have a NSTextField working with a NSStepper as being one control so that I can edit an integer value either by changing it directly on the text field or using the stepper up/down arrows. Using bindings as commented on by carlosb results in a usable UI. However, in the initial question carlosb describes the following: Problem is that if I edit the text field then click the stepper again it will forget about the value I manually edited and use the stepper's internal value. This is why I am posting a variation on this question again. carlosb's use of bindings doesn't solve this problem. This happens in both the current project I am working on and a test project I have created. The test project can be found at GitHub. You can download it there (even without git) via the "Download Source" button in the top right. Is there a clean way to solve this issue?

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SyntaxError using gdata-python-client to access Google Book Search Data API

- by isbadawi

>>> import gdata.books.service >>> service = gdata.books.service.BookService() >>> results = service.search_by_keyword(isbn='0434003484') Traceback (most recent call last): File "<pyshell#4>", line 1, in <module> results = service.search_by_keyword(isbn='0434003484') ... snip ... File "C:\Python26\lib\site-packages\atom\__init__.py", line 127, in CreateClassFromXMLString tree = ElementTree.fromstring(xml_string) File "<string>", line 85, in XML SyntaxError: syntax error: line 1, column 0 This is a minimal example -- in particular, the book service unit tests included in the package also fail with the exact same error. I've looked at the wiki and open issue tickets on Google Code to no avail (and this seems to me more apt to be a silly error on my end rather than a problem with the library). I'm not sure how to interpret the error message. If it matters, I'm using python 2.6.5.

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Adobe AIR: touch screen doesn't trigger mouse down event correctly

- by Saariko

i have designed a gaming kiosk app in as3 i am using it on a Sony vaio l pc (like hp's touchsmarts) in windows 7 the app doesn't need any multi-touch gestures (only single touch clicks and drags) so i am using mouse events everything is fine (including mouse click and move events) except that a single touch to the screen (with no move) doesn't fire a mouse down. it is fired only after a small move of the finger outside the app, on my desktop, i see that the small windows 7 cursor jumps immediately to where a finger is placed, meaning this issue isn't a hardware or a windows problem but rather how internally the flash app receives "translated" touch-to-mouse events from the os. for example, in a windows Solitaire game, a simple touch to the screen immediately highlights the touched card. in my app, a button will change to the down state only if i touch it and also move my finger slightly (click events - down and up - are triggered fine) shouldn't the MOUSE_DOWN event trigger exactly like how a TOUCH_BEGIN would in the new touchevent class? any ideas?

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_CopyWebApplication with web.config transformations

- by Jeremy

I am trying to have my web application automatically Publish when a Release build is performed. I'm doing this using the _CopyWebApplication target. I added the following to my .csproj file:  <Import Project="$(MSBuildExtensionsPath)\Microsoft\VisualStudio\v10.0\WebApplications\Microsoft.WebApplication.targets" /> <Target Name="AfterBuild"> <RemoveDir Directories="$(ProjectDir)..\Output\MyWeb" ContinueOnError="true" /> <MSBuild Projects="MyWeb.csproj" Properties="Configuration=Release;WebProjectOutputDir=$(ProjectDir)..\Output\MyWeb;OutDir=$(ProjectDir)bin\" Targets="ResolveReferences;_CopyWebApplication" /> </Target> This works but with one issue. The difference between this output, and the output generated when using the Publish menu item in Visual Studio, is that the Web.Release.config transformation is not applied to the Web.config file when using the MSBuild method. Instead, Web.config, Web.Release.config, and Web.Debug.config are all copied. Any ideas are appreciated.

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How to link paid app user account to the system ?

- by user164589

Hi guys, I have an issue related publishing the paid app to android market. (My application is internet connection based app.) If I've put the app to the android market, can user who bought the app pass to anyone ? How is its security (I mean safe of .apk file) ? Also, what is payment tool of android market ? My main point is choosing the best way to link paid user to our system. Actually I don't know how to link paid user account to my system(by email address or device unique id ?... what is better way ?). Can you suggest me on this part ? I really appreciate for help. Thanks in advance.

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Handler invocation speed: Objective-C vs virtual functions

- by Kerido

I heard that calling a handler (delegate, etc.) in Objective-C can be even faster than calling a virtual function in C++. Is it really correct? If so, how can that be? AFAIK, virtual functions are not that slow to call. At least, this is my understanding of what happens when a virtual function is called: Compute the index of the function pointer location in vtbl. Obtain the pointer to vtbl. Dereference the pointer and obtain the beginning of the array of function pointers. Offset (in pointer scale) the beginning of the array with the index value obtained on step 1. Issue a call instruction. Unfortunately, I don't know Objective-C so it's hard for me to compare performance. But at least, the mechanism of a virtual function call doesn't look that slow, right? How can something other than static function call be faster?

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Where to mention Accessdenied page in form Authentication

- by Muhammad Akhtar

I have implement Form Authentication <location path="Admin"> <system.web> <authorization> <deny users="?"/> <allow roles="Admin" /> <deny roles="systemAdmin"/> </authorization> </system.web> </location> Since in above mentioned rights, Admin can have access to Admin folder and systemAdmin can't have. I have make custom Accessdenied page where I am showing message to user he has not permission to access this page Now the issue is, If systemAdmin try to hit Admin folder page, he will be redirected to AccessDenied.apsx page. (please Note: both user are authenticated, 1 user have permission to some folder and other user have permission to other folder. I don't want to put check in each page) where to specify accessdenied page redirection ? Thanks

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Parsing Wiki XML Dumps ver0.4 just got tough

- by syed

Hello, I am trying to parse Wikipedia XML Dump using "Parse-MediaWikiDump-1.0.4" along with "Wikiprep.pl" script. I guess this script works fine with ver0.3 Wiki XML Dumps but not with the latest ver0.4 Dumps. I get the following error. Can't locate object method "page" via package "Parse::MediaWikiDump::Pages" at wikiprep.pl line 390. Also, under the "Parse-MediaWikiDump-1.0.4" documentation @ http://search.cpan.org/~triddle/Parse-MediaWikiDump-1.0.4/lib/Parse/MediaWikiDump/Pages.pm, I read "LIMITATIONS Version 0.4 This class was updated to support version 0.4 dump files from a MediaWiki instance but it does not currently support any of the new information available in those files." Any work arounds would help me get to the next level. Note: one may wonder why cannot we directly use SAX or STAX parser instead, wikipedia dump is a 25GB plus single file, stack/memory issues are obvious. Hence, the above perl script resolves this issue but currently I am stuck with this version problem.

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Index was outside the bounds of the array. IndexOutOfRangeException in LINQ to SQL

- by gtas

Im getting this exception in the protected virtual void SendPropertyChanged(String propertyName) { if ((this.PropertyChanged != null)) { this.PropertyChanged(this, new PropertyChangedEventArgs(propertyName)); <---- HERE !!! } } of one recently table association i created, there lots of same associations around the database, and this happened in the 4 specific tables i added. Its 1...* relationship and association is Primary Table - Id (identity auto generated) Foreign PId column int not null. I just dont get it....Im using SqlMetal for generation, i regenerated the schema, rebuild, same. This is causing while inserting row in DevExpress XtraGrid, but i dont think this should be issue, same control with same functionality but for different tables works ok. I use grid's event for append value in a property when the entity creating. I disabled this but same again. Recreated the association. No change, exception occurs. Any ideas?

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How to Debug XAML Parsing Errors in Silverlight?

- by Nick Gotch

I run into the following issue semi-regularly: I make changes to XAML or some resources used by it and when I go to load up the Silverlight project in debug mode it only gets as far as the spinning Silverlight-loading animation. I've tried attaching the VS08 debugger to the process but it doesn't do anything at this point (works fine once I'm in the Silverlight but not before.) From previous experience I've noticed this happens when there're problems with the XAML or the resources in it but my only solution so far has been to dissect the code line-by-line until I spot the problem. Is there an easy way to debug/diagnose these situations? UPDATE I found this question with some help, but it still doesn't provide a good way to debug these types of issues.

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Python 3: unpack inner lists in list comprehension

- by Beau Martínez

I'm running the following code on a list of strings to return a list of its words: words = [re.split('\\s+', line) for line in lines] However, I end up getting something like: [['import', 're', ''], ['', ''], ['def', 'word_count(filename):', ''], ...] As opposed to the desired: ['import', 're', '', '', '', 'def', 'word_count(filename):', '', ...] How can I unpack the lists re.split('\\s+', line) produces in the above list comprehension? Naïvely, I tried using * but that doesn't work. (I'm looking for a simple and Pythonic way of doing; I was tempted to write a function but I'm sure the language accommodates for this issue.)

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Scanf with Signals

- by jreid42

I have a signal that blocks SIGINT and basically says "Sorry, you can't quit.\n" The issue is this can occur during a scanf. When this occurs during a scanf, scanf takes in the printf as input. How can I do a printf that will cause scanf to basically hit the enter key automatically. I don't care that I am getting bad input. I just want to programatically finish that scanf with a printf or something else. Process: scanf("get stuff") - User is able to enter stuff in. - SIGINT occurs and goes to my handler. - Handler says "Blah blah blah" to stdout. - Scanf has taken this blah blah blah and is waiting for more input. How do I make it so that when I return scanf is finished (don't care what it has gathered I just want it to continue without user help).

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Chrome plugin process - npapi plugin

- by kambamsu

Hi, I'm writing an npapi plugin in Qt. My plugin works perfectly on firefox and opera. The problem in chrome i guess is regarding the "process-per-plugin" setup. What happens is, when i first open a page, the plugin is injected and all works as per expected. But when i navigate from that page to another one, in the new page, the plugin seems to get injected but even its constructor isnt called. To examine the issue, I tried killing my plugin process via the chrome task manager before i navigate to the new page. When i do this, the plugin works as expected in the 2nd page too. I'm unable to comprehend what is happening here. Any help would be appreciated. Thanks

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