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• C# unaccurate timer?

  - by Ivan

  Hi there, I'm developing an application and I need to get the current date from a server (it differs from the machine's date). I receive the date from the server and with a simple Split I create a new DateTime: globalVars.fec = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, int.Parse(infoHour[0]), int.Parse(infoHour[1]),…

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• ScriptSharp ClockLabel example with 0.6.2

  - by Hugh Powell

  Hi folks, I'm developing in Visual Studio 2010 and I've just downloaded and installed Script# 0.6.2 for VS 2010. I'm trying to follow the clock example in the Read Me pdf but can't get it to compile. I've created a new Script# Class Library project inside my solution called Clock, renamed the .cs file to ClockBehaviour and added the…

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• Checking if a session is active

  - by Josh

  I am building a captcha class. I need to store the generated code in a PHP session. This is my code so far: <?php class captcha { private $rndStr; private $length; function generateCode($length = 5) { $this->length = $length; $this->rndStr = md5(time() . rand(1, 1000)); …

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• Blackberry stopwatch implementation

  - by Michaela

  I'm trying to write a blackberry app that is basically a stopwatch, and displays lap times. First, I'm not sure I'm implementing the stopwatch functionality in the most optimal way. I have a LabelField (_myLabel) that displays the 'clock' - starting at 00:00. Then you hit the start button and every second the _myLabel…

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• split video (avi/h264) on keyframe

  - by m.sr

  Hallo. I have a big video file. ffmpeg, tcprobe and other tool say, it is an h264-stream in an AVI-container. Now i'd like to cut out small chunks form the video. Problem: The index of the video seam corrupted/destroyed. I kind of fixed this via mplayer -forceidx -saveidx <IndexFile> <BigVideoFile>.…

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• Property being immediately reset by ApplicationSetting Property Binding

  - by Slider345

  I have a .net 2.0 windows application written in c#, which currently uses several project settings to store user configurations. The forms in the application are made up of lots of user controls, each of which have properties that need to be set to these project settings. Right now these settings are manually…

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• Flash/ActionScript3 crashes on getPixel/32

  - by Quandary

  Question: The below code crashes flash... Why? The crash causing lines seem to be //var uiColor:uint = bmpd.getPixel(i,j); var uiColor:uint = bmpd.getPixel32(i,j); trace("Color: "+ uiColor); I am trying to take a snapshot of a movieclip and iterate through all pixels…

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• Extracting a specific value from command-line output using powershell

  - by Andrew Shepherd

  I've just started learning PowerShell this morning, and I'm grappling with the basics. Here's the problem: I want to query subversion for the revision number of a repository, and then create a new directory with this revision number. The command svn_info outputs a number of label\value pairs, delimited by…

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• Salesforce/PHP - outbound messages (SOAP) - memory limit issue

  - by Phill Pafford

  I'm using Salesforce to send outbound messages (via SOAP) to another server. The server can process about 8 messages at a time, but will not send back the ACK file if the SOAP request contains more than 8 messages. SF can send up to 100 outbound messages in 1 SOAP request and I think this is causing a…

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• C# sendkeys problem

  - by user203123

  THe code below I copied from MSDN with a bit of modification: [DllImport("user32.dll", CharSet = CharSet.Unicode)] public static extern IntPtr FindWindow(string lpClassName,string lpWindowName); DllImport("User32")] public static extern bool SetForegroundWindow(IntPtr hWnd); int cnt = 0; private void…

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• Delphi: Why does IdHTTP.ConnectTimeout make requests slower?

  - by K.Sandell

  I discovered that when setting the ConnectTimeoout property for a TIdHTTP component, it makes the requests (GET and POST) become about 120ms slower? Why is this, and can I avoid/bypass this somehow? Env: D2010 with shipped Indy components, all updates installed for D2010. OS is WinXP (32bit) SP3…

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• Using an existing IQueryable to create a new dynamic IQueryable

  - by dnoxs

  I have a query as follows: var query = from x in context.Employees where (x.Salary > 0 && x.DeptId == 5) || x.DeptId == 2 order by x.Surname select x; The above is the original query and returns let's say 1000 employee entities. I would now like to use the first query to…

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• Unable to run WCAT against DotNetNuke with NTLM authentication

  - by David Neale

  I have a ubr file setup to stress test an internal DotNetNuke site with WCAT: transaction { id = "Intranet Home Page"; weight = 1000; cookies{clear = true;} sleep{delay = rand("1","500");} request { url = "/"; statuscode = 401; } request …

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• javascript alarmclock script

  - by butteff

  it's work only once. at second button click, occured nothing. if I change budilnik variable at i_budilnik or var budilnik, occured nothing at first and other clicks! Where is the problem? <div><form name="alert"><input type="text" name="hour" /><input type="text"…

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• Thread resource sharing

  - by David

  I'm struggling with multi-threaded programming... I have an application that talks to an external device via a CAN to USB module. I've got the application talking on the CAN bus just fine, but there is a requirement for the application to transmit a "heartbeat" message every second. …

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• For Nvarchar(Max) I am only getting 4000 characters in TSQL?

  - by Malcolm

  Hi, This is for SS 2005. Why I am i only getting 4000 characters and not 8000? It truncates the string @SQL1 at 4000. ALTER PROCEDURE sp_AlloctionReport( @where NVARCHAR(1000), @alldate NVARCHAR(200), @alldateprevweek NVARCHAR(200)) AS DECLARE @SQL1 NVARCHAR(Max) …

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• Why does ICEfaces send dispose-window request on page unload when using view-scoped bean?

  - by woflrevo

  in our application ICEfaces always sends a dispose-window request just before navigating to another JSF Page. as much as i understand this should not happen when having org.icefaces.lazyWindowScope set to true and there is no window-scoped bean involved in current request. but it…

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• Adding multiple star rating widgets to one page

  - by diglettpotato

  I am using this jQuery plugin for star ratings: http://orkans-tmp.22web.net/star_rating/ Everything is going great, including using AJAX, etc. The problem is that I need to have many per page and can't quite figure out how to work with the selectors to achieve this. I think this…

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• Getting gridview column value as parameter for javascript function

  - by newName

  I have a gridview with certain number of columns and the ID column where I want to get the value from is currently set to visible = false. The other column is a TemplateField column (LinkButton) and as the user clicks on the button it will grab the value from the ID column and…

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• Large number of simultaneous long-running operations in Qt

  - by Hostile Fork

  I have some long-running operations that number in the hundreds. At the moment they are each on their own thread. My main goal in using threads is not to speed these operations up. The more important thing in this case is that they appear to run simultaneously. I'm aware…

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• How to Create PDF from HTML using perl

  - by Octopus

  I need to create a PDF file from the html I have created usign rrdcgi. This page contains the details and graphs in png format. I have written the below code using perl module HTML::HTMLDoc to create a pdf file using saved html file. The images are of size width 1048 and…

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• Fade out when user leaves page — jquery

  - by Tom Julian Hume

  I have some simple page transitions that fade in, once the user has landed. However, I'm also trying to make the same page fade out, when the user leaves. I have found a few solutions, but they appeared to use delay(). Are there any that don't? Thanks for any help,…

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• NAudio Mp3 Playback in Console

  - by Kurru

  Hi I'm trying to make a helper dll that will simplify the NAudio framework into a subset of functions I'm likely to need but I've hit a stumbling block right off the bat. I'm trying to use the following code to play an mp3 but I'm not hearing anything at all. Any…

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• Dynamicly set TextBlock's text binding

  - by Mitchell Skurnik

  I am attempting to write a multilingual application in Silverlight 4.0 and I at the point where I can start replacing my static text with dynamic text from a SampleData xaml file. Here is what I have: My Database <SampleData:something…

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• Can anyone provide sample source code for xml parsing using photoshop javascript?

  - by panofish

  Here is a sample of a simple xml file I want to parse using photoshop javascript: <Pgen> <renderSettings> <imageWidth>1000</imageWidth> <imageHeight>600</imageHeight> <SAA>16</SAA>…

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