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• Replacing non-visual components with code

  - by Vinayak Mahadevan

  Is "Replacing non-visual components with code" a proven optimization technique in Delphi 7. Mainly with respect to Database Access.

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• Getting the size (in bytes) of the ResultSet using java code

  - by Bhaskara Krishna Mohan Potam

  How to get the size(in bytes) of the given ResultSet within the java code. Is there any direct way to find out?

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• gcov line count is different from no of lines in source code

  - by sarath

  output of gcov says no of lines executed 70 % of 10 but my code has more than 10 lines.. it does not count braces , else statement please help ..

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• Permanent access token to an app that posts to a fan page - error code:1

  - by Leandro Guedes

  I'm following the steps very well described here http://stackoverflow.com/a/18399927/2510225 , but, from my server, I receive the following error: {"error":{"message":"The access token does not belong to application APP-ID","type":"OAuthException","code":1}} I can't figure what I'm doing wrong. Anyone knows if the process to get a permanent access token has changed, or is having the same issue? The access token I'm using in the request is the user access token, which I think is correct.

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• Reflect and Load code at design time in Visual Studio

  - by Stacey

  I have an XML file that lists a series of items, and the items are often referenced by their name in code. Is there any way to use reflection within Visual Studio to make this list 'accessible' sort of like intellisence? I've seen it done before - and I'm pretty sure it's ridiculously difficult, but I figure it can't hurt to at least ask.

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• WCF + Add a Binding Extension via Code

  - by FlySwat

  I'm trying to figure out a way to add a binding extension to an endpoint via code, instead of through configuration files. Ideally I want it to simply be an attribute I place on the service method. So far it seems like the only thing that isn't exposed publicly is the binding extensions.

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• How do I stop Visual Studio 2008 from wrapping lines when formatting code

  - by rsturim

  I have an annoying problem with Visual Studio 2008. When I run the "format code" command ("control+k, control+d") -- it will insert a carriage return. How do I get it to stop doing this??? For example: <label for="shipCompanyName">Company Name:<label /> undesirably becomes <label for="shipCompanyName"> Company Name:<label />

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• What is difference b/w Output functions in php ?

  - by Karandeep Singh

  What is the difference between these code snippets? 1) $f = 12.044545; printf("%f",$f); vprintf("%f",$f); 2) echo("echo"); print("print"); Thanks,

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• Restricting Access in ERB code.

  - by LGFaler

  I am trying to build a CMS using ERB. Is there a way you can give ERB code read-only access to your models? For instance, I want to be able to load any information on my models (Model.all, Model.find_by_slug, Model.find_by_name, Model.other_model.name, etc...), but I don't want to be able to change this data. Can you disable ERB from executing commands that would make database changes (Model.save, Model.update, Model.delete, Model.destroy, etc.)???

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• PHP general form generator/builder

  - by Ehsan

  I'm looking for an open source php form builder or form generator to add/edit/delete/search records? I have to create a simple manager for some records, it's a common application that should be found easily, but I can't find any good code/class/application/etc :( Any help is appreciated.

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• Another Program Like Google's Summer of Code? [closed]

  - by mudge

  I missed the application period for this year's Google Summer of Code. I'm wondering if there's any other open source program like that somewhere, perhaps for fall or winter?

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• Posting source code to blog - Control with scrollbar & keep formatting

  - by WaggingSiberian

  We are looking for a control we can use in our WordPress blogs that will keep our source code formatting and provide scrollbars. I know I have seen this control in use but cannot find a name or source for them. Thanks!

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• Connecting to a web server over HTTP, code snippet

  - by Emanuil

  I'v got the following piece of code: try { HttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost("http://www.flashstall.com/json.txt"); HttpResponse httpResponse = httpClient.execute(httpPost); } catch (Exception e) { Log.e("m40", "Error in http connection " + e.toString()); } When I run it it logs "Error in http connection java.net.UnkownHostException: www.flashstall.com". What am I doing wrong?

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• Where is the problem in this PHP code?

  - by sandy

  hi all, There is a problem in this code I can not detected <?php echo "<a href ='$rows['Link']'> .$rows['UploadName']</a> "; ?> Do you find you have a solution??? Thank you very much.

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• Code indentation helper for gedit (python).

  - by aviraldg

  See the little vertical lines? They're damn helpful when writing Python code. Any chance I could get something similar for gedit? I wouldn't mind having to write my own plugin, as long as it's in Python... So: Is there a plugin for this in gedit? If not, would it be possible to write one in Python.

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• editing the NetBeans source formatting standard

  - by Victor Stanciu

  Is there any way of changing the standard by which NetBeans automatically formats the code when doing "Source-Format"? I seem to remember seeing this option somewhere, but I can't find anything about it.

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• How to obtain The Oracle Package name from a Crystal Report file using .NET code

  - by eschneider

  I'm trying to obtain the Oracle package name used for a Crystal report data source using .NET code. I have obtained the procedure name, but for some reason I can not find the package name. Dim rpt as new ReportDocument rpt.Load(filename) Dim procedureName As String = rpt.Database.Tables.Item(0).Location Dim DataSourceAliasName As String = rpt.Database.Tables.Item(0).Name Currently using .NET Crystal Decisions version: 10.5.3700.0

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• How do I compile irb from source on Ubuntu?

  - by steadfastbuck

  I would like to compile irb from source without any optimizations so I can get more information while stepping through (interpreter) code using gdb. I have successfully compiled ruby 1.9.1 without problems, but I cannot find any documentation regarding irb. I believe that irb is included in the ruby 1.9 source, but have not been able to verify this. Can anyone point me in the right direction?

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• Feedback form with the asp code

  - by vinu-arumugam

  Hi i need to generate feedback form in html(aspx) with the aspx.cs code? Can any one give some simple form?

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• Is there any Genetic Programing code written R

  - by Charlie Epps

  I'm interesting in evolutionary algorithms. I have tested genetic algorithms with R but has someone tried with genetic programming? Do you know, if there are code somewhere written in R.

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• Looking for good Lisp code to read

  - by fl3x

  I'm currently trying to get proficient in Common Lisp and to learn some of the tricks for writing compact, clear and beautiful code in it. So, I want to know if you have any sources of good Common Lisp, preferably free and online but books are also OK.

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• Execute code once Sinatra server is running

  - by JP

  I have a Sinatra Application enclosed in Sinatra::Base and I'd like to run some code once the server has started, how should I go about doing this?

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• how to send activation code through sms

  - by nectar

  Is there any PHP script to send SMS. I wan to send activation code on user's mobile phone.

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• php code execution time

  - by Bharanikumar

  Hi How to find my code execution time , Am using the below snippet, am not happy with that ? list ($msec, $sec) = explode(' ', microtime()); $microtime = (float)$msec + (float)$sec; Regards

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• Convert this PHP code to C#

  - by Rob

  I've got this php code and I'd like to get the exact equivalent C# $ivSize = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_192, MCRYPT_MODE_CBC); $iv = mcrypt_create_iv($ivSize, MCRYPT_RAND); $encryptedData = mcrypt_encrypt(MCRYPT_RIJNDAEL_192, $key, $salt . $message . $nonce, MCRYPT_MODE_CBC, $iv); $base64Data = base64_encode($salt . $iv . $encryptedData); $urlEncodedData = rawurlencode($base64Data); all contributions gratefully received

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