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Search found 4432 results on 178 pages for 'fail'.

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• How to make negative lookahead work with end of line text

  - by bryan-rasmussen

  Hi, I have a regex like the following: .{0,1000}(?!(xa7|para(graf))$) using Java. I was expecting that it would cause the following text to fail: blaparagraf because paragraf is found at the end

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• Problem converting path string from "/", "\"

  - by justjoe

  i got this code $current_path = str_replace('\', '/', getcwd()); //c://xampp/htdoc Why it fail replace '\' with '/' in directory patch ? why is the reason and how to handle this problem ?

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• Flex: Failing gracefully on ReferenceError: Error #1056:

  - by Chin

  Hi I have a text field which I would like to bind to a dynamic object. <mx:TextInput id="ti4" text="{selectedObj['someProp']}" valueCommit="{selectedObj['someProp'] = ti4.text}" x="1011.5" y="835"/> If the property doesn't exist I get a reference error - Is there any way to fail a little more gracefully? Any ideas much appreciated.

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• How do I deny access to invalid web subdomains with .htaccess?

  - by Gravitas

  The following .htaccess file does not work: SSLrequireSSL RewriteEngine on RewriteCond %{HTTP_HOST} !^secure\.neuralfutures\.com [NC] RewriteRule (.*) - [F] I'm trying to prevent access to anything but "https://secure.neuralfutures.com/docs/", i.e. "https://www.neuralfutures.com/docs/" will fail. I also seem to be running into caching issues: if I upload the new .htaccess with CuteFTP, then do a file refresh in FireFox, it doesn't seem to have any effect on the output at all. I can tell this because if I comment out SSLrequireSSL, it still disallows a http:// request.

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• prevent other event keydown on change

  - by Nik

  Hi, on my textbox i have 2 events onchange and keydown(for enter) now i did validation on onchange event if any validation fail then i raise alert but when i press press enter button if validation failed then i dont want to execute keydown event any suggestion Thanks, Nik

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• Silverlight Assembly.Load() only works with the full/strong name

  - by chris

  Apparently the implementation of Assembly.Load() in Silverlight needs a full/strong name. E.g. this works: Assembly.Load("MyAssembly, Version=1.0.0.0, Culture=neutral, PublicKeyToken=..."); while this will fail even if MyAssembly is already loaded: Assembly.Load("MyAssembly"); Is there a workaround so that it's possible to use the simple name?

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• Python: Convert a string to an integer

  - by Adam Nelson

  Does anybody have a quickie for converting an unsafe string to an int? The string typically comes back as: '234\r\n' or something like that. In this case I want 234. If '-1\r\n', I want -1. I never want the method to fail but I don't want to go so far as try, except, pass just to hide errors either (in case something extreme happens).

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• .net VS2008 compilation analyzer tool ?

  - by Matthieu

  Hi, I'm looking for a tool that allows me to analyze the compilation of a VS Solution (about 30 VS projects inside). I would like to know after the global solution compilation, which projets fail and forward errors to developers. Of course, I could analyze the compilation report... but I'm pretty sure that great tools are available ! What is for you the best one ? Thanks a lot !

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• How to manually throw a compiler error in GCC and Xcode

  - by coneybeare

  In xcode, while compiling apps with gcc, I want to throw compilation time errors if things like NSZombieEnabled is on for a distribution release, thus ensuring that compilation will fail and I won't accidentally do something stupid. I did some googling, but could not figure out how to cause the compiler to bail if a certain condition is met. Surely it must be easy, am I just not finding it?

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• FastVectorHighlighter.Net returning null on GetBestFragment

  - by Midhat

  Hi I have a large index, on which Highlighter.Net works fine, but FastVectorHighlighter returns null as a Best Fragment on Some documents. the searcher works fine. It is just the highlighter. The field has been indexed in the same manner for all documents, so I fail to understand Why it highlights some documents but not all. Using Lucene.Net 2.9.2, built from trunk rev942061

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• Jquery 3d image carousel - IE6 transparency

  - by jsims281

  I'm using the 3d image carousel available at http://www.professorcloud.com/mainsite/carousel.htm . It's great but I've hit a wall with regards to transparency support for IE6. As the images are being manipulated by java after they are loaded, it's quite a headache. All the mainstream png fixes fail in one way or another...either breaking the carousel or being broken by the animation of the carousel. Does anybody have any ideas on how I can get round this (without using PNG8, .gif etc).

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• Regex for capturing number in brackets

  - by neversaint

  I have a lines like this NF419andZNF773 (e=10^-92,). ZNF571 (e=2 10^-14,) What's the regex for extracting the results above so that it gives NF419andZNF773 - 10^-92 ZNF571 - 2 10^-14 I tried this but fail. $line =~ /(\w+)\s\(e=\s(.*),\)/; print "$1 - $2\n";

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• Comparing two objects that are the same in MbUnit

  - by Coppermill

  From MBUnit I am trying to check if the values of two objects are the same using Assert.AreSame(RawDataRow, result); However I am getting the following fail: ====================== Expected Value & Actual Value : {RawDataRow: CentreID = "CentreID1", CentreLearnerRef = "CentreLearnerRef1", ContactID = 1, DOB = 2010-05-05T00:00:00.0000000, Email = "Email1", ErrorCodes = "ErrorCodes1", ErrorDescription = "ErrorDescription1", FirstName = "FirstName1"} Remark : Both values look the same when formatted but they are distinct instances. ====================== I don't want to have to go through each property, can I do this from MbUnit

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• Python XMLRPC with concurrent requests

  - by MattB

  I'm looking for a way to prevent multiple hosts from issuing simultaneous commands to a Python XMLRPC listener. The listener is responsible for running scripts to perform tasks on that system that would fail if multiple users tried to issue these commands at the same time. Is there a way I can block all incoming requests until the single instance has completed?

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• Accessing the buffered request body in HttpWebRequest?

  - by Greg Beech

  By default HttpWebRequest has AllowWriteStreamBuffering set to true, which means that all data written to the request stream is buffered inside the object. I'd like to access this buffer of data after it has been written, but can't seem to find any way to do so. I'm happy for it to fail if AllowWriteStreamBuffering is false. Is there any way to do this, or is it not exposed anywhere?

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• Javascript Wait and pause

  - by Ajith

  I need to execute a function in javascript named demo() and sample() optionally.ie,first my program will wait for 5 seconds to execute demo(); if it is fail to start demo with in 5 seconds i need to execute sample() automatically (from javascript).is it possible to do in javascript?Please help me....Thanks

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• push viewcontroller using UINavigationController sometimes calls viewDidAppear: and viewWillAppear:

  - by Fossli

  When pushing a viewcontroller using UINavigationController into the view: What is necessary for it to trigger viewDidAppear: and viewWillAppear: ? What makes it fail to not trigger viewDidAppear: and viewWillAppear: ? We are having a hard time relying on wether those methods gets triggered or not.

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• ASP.Net File Upload Network Issue

  - by John Delate

  I have tried both the .net FileUpload control and the ajax Asyncfileuploadcontrol to upload a file less than 500kb. It seems that when I tried to go through my wireless router (att.bellsouth) that the uploads always fail, however when I plug my droid into my laptop and use my pda connection it works perfectly fine. I'm wondering if the network connection from my house to my server could be causing this issue, and if anyone had any solutions to this problem. Tomorrow I'm going to try and upload from other networks and pray it works.

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• iphone send send dataset to .net web service

  - by rocky

  I got a .net web service with dataset as one of the intake parameter. e.g. int HellowWorld(dataset ds) {} After this web service being invoked, it will start processing and return status (success or fail) after the process finished. My question is, how iphone application can build a dataset and attach it as a parameter for sending to the web service?

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• How to compose a Matcher[Iterable[A]] from a Matcher[A] with specs testing framework

  - by Garrett Rowe

  If I have a Matcher[A] how do create a Matcher[Iterable[A]] that is satisfied only if each element of the Iterable satisfies the original Matcher. class ExampleSpec extends Specification { def allSatisfy[A](m: => Matcher[A]): Matcher[Iterable[A]] = error("TODO") def notAllSatisfy[A](m: => Matcher[A]): Matcher[Iterable[A]] = allSatisfy(m).not "allSatisfy" should { "Pass if all elements satisfy the expectation" in { List(1, 2, 3, 4) must allSatisfy(beLessThan(5)) } "Fail if any elements do not satisfy the expectation" in { List(1, 2, 3, 5) must notAllSatisfy(beLessThan(5)) } } }

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• Are there alternative ways to display a list other than by using loop?

  - by joshua

  Hi everyone, I know on how to display a list by using loop. For example, choice(a):-write('This is the top 15 countries list:'),nl, loop(X). loop(X):-country(X),write(X),nl,fail. Unfortunately, I don't know on how to display list by using list. Anyone can guide me?

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• How do I reuse a previously-opened port, using SBCL's sockets?

  - by esperantist

  Creating a server-side socket will fail if I'm trying to use the same port I've used before. An address-in-use error occurs. (make-instance 'sb-bsd-sockets:inet-socket :type :stream :protocol :tcp) How do I stop this from happening? Hints and code snippets very welcome! (CL newbie here.) Thanks!

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• Assign final variable in a try block

  - by Bart van Heukelom

  Very short question: Is there a more elegant way to do this: Object tmp; try { tmp = somethingThatCanFail(); } catch (Fail f) { tmp = null; } final Object myObject = tmp;

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• What are the steps required to install latest Visual Studio 2008, including all updates?

  - by bogdan

  I learnt the hard way that it is not possible to slipstream Visual Studio 2008 (embed all patches to the installation kir) - It will just fail to install properly, without letting you know that. So the only way is to install each patch one by one. What is the right sequence for this? It should include SP1, ATL patch, GDI patch, ...

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• How do I make Flex file upload work on firefox and safari?

  - by smartdirt

  I have a flex app that uploads files to a server. The server requires authentication to be able to upload. In IE the upload works fine. However in FF and Safari, it does not upload. I have seen people all over with this same problem but no answers. Don't fail me now stackoverflowers.

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