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How to build Qt for Visual Studio 2010

... Official Instructions: There is a page at the official wiki at the Qt website called Qt 4.8 Installing Qt for Windows, but I found it lacking important information. References Qt DevNet forums Recommended flags for a minimalistic Qt build Building Qt 4.5 with Visual C++ 2010 How to comp...
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How does this giant regex work?

...wn your server: There are a number of ways this could have gotten on your site. Most likely you have been hacked using Exploit Code because one of your web applications is out of date. Try updating everything, including libraries. Change passwords for everything, especially FTP, although sho...
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Detect encoding and make everything UTF-8

...c to make guesses in these cases. For example, data coming from a Japanese site might be more likely to have a Japanese encoding. As long as you only deal with Western European languages, the three major encodings to consider are utf-8, iso-8859-1 and cp-1252. Since these are defaults for many plat...
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What is the most accurate way to retrieve a user's correct IP address in PHP?

...what IP addresses they registered, and get their IP address banned on your site by doing bad things, because I figure out you honor the HTTP forwards. The list is endless. Then there is, as you guessed, internal IP addresses such as the college network I metioned before. A lot use a 10.x.x.x format...
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Set cURL to use local virtual hosts

Using Apache or Ngnix I always create development sites based on real projects such as http://project1.loc which, after adding to my .hosts file, the browser has no problem using. ...
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What's the opposite of 'make install', i.e. how do you uninstall a library in Linux?

While running 11 Answers 11 ...
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Why are iframes considered dangerous and a security risk?

...extend the XSS attack inside the hidden <iframe> to any page on your site that refers to said <iframe>d content. See stackoverflow.com/a/9428051/334451 for details. – Mikko Rantalainen Mar 7 '14 at 15:41 ...
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Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)

... Your latest edit is actually the opposite of what I think might work for me. I don't want to rewrite all of the code which invokes a printf wrapper, but I wouldn't mind rewriting the implementation of the printf wrapper to use cout. But I don't think that'...
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Is there a CSS selector for elements containing certain text?

... Ended up needing the opposite of this, which is: jQuery(element).not(":contains('string')") – Jazzy Nov 6 '13 at 22:58 336 ...
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Make Vim show ALL white spaces as a character

...will do so without you ever needing to enter nolist. The ! simply does the opposite of whatever is currently set. I use this all the time especially when with :set paste!. I hate pressing the arrow key to find :set paste or :set nopaste lol – skippr Jun 21 '17 ...