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How to list files in a directory in a C program?
I'm trying to write an ftp server on Linux. In this matter how can I list files in the directory on terminal by a C program? Maybe I can use exec function to run find command but I want file name as a string to send client program. How can I do this?
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Handling Touch Event in UILabel and hooking it up to an IBAction
Ok, so I have a UILabel created in interface builder that displays some some default text of "tap to begin".
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Override ActiveRecord attribute methods
An example of what I'm talking about:
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4
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Tips for debugging .htaccess rewrite rules
Many posters have problems debugging their RewriteRule and RewriteCond statements within their .htaccess files. Most of these are using a shared hosting service and therefore don't have access to the root server configuration. They cannot avoid using .htaccess files for rewriting and cannot e...
Rails has_many with alias name
In my User model I could have:
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What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
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This technique is now deprecated.
This used to tell Google how to index the page.
https://developers.google.com/webmasters/ajax-crawling/
This technique has mostly been supplanted by the ability to use the JavaScript History API that was introduced alongside HTML5. For a URL like www.exam...
How can I output UTF-8 from Perl?
I am trying to write a Perl script using the "utf8" pragma, and I'm getting unexpected results. I'm using Mac OS X 10.5 (Leopard), and I'm editing with TextMate. All of my settings for both my editor and operating system are defaulted to writing files in utf-8 format.
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Importing CSV with line breaks in Excel 2007
I'm working on a feature to export search results to a CSV file to be opened in Excel. One of the fields is a free-text field, which may contain line breaks, commas, quotations, etc. In order to counteract this, I have wrapped the field in double quotes (").
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Proper way to use AJAX Post in jquery to pass model from strongly typed MVC3 view
...ase forgive me if some of my "jargon" is not correct.
I've got a project using ASP.NET using the MVC3 framework.
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LINQ Ring: Any() vs Contains() for Huge Collections
...ection of objects, is there a performance difference between the the following?
4 Answers
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