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Redefining NULL
...sting a 0 constant to a pointer value must result in a NULL pointer (§6.3.2.3/3), and evaluating the null pointer as a boolean must be false. This can be a bit awkward if you really do want a zero address, and NULL is not the zero address.
Nevertheless, with (heavy) modifications to the compiler a...
How to see the changes in a Git commit?
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2076
To see the diff for a particular COMMIT hash:
git diff COMMIT~ COMMIT will show you the dif...
Get url parameters from a string in .NET
...lection.
Uri myUri = new Uri("http://www.example.com?param1=good&param2=bad");
string param1 = HttpUtility.ParseQueryString(myUri.Query).Get("param1");
Check documentation at http://msdn.microsoft.com/en-us/library/ms150046.aspx
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C++0x lambda capture by value always const?
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How can I set NODE_ENV=production on Windows?
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edited Oct 23 '18 at 19:51
mikemaccana
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How to center horizontally div inside parent div
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answered Dec 23 '09 at 11:39
Mark EmblingMark Embling
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Print commit message of a given commit in git
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edited Jul 28 '10 at 20:53
answered Jul 28 '10 at 20:47
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Cross compile Go on OSX?
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With Go 1.5 they seem to have improved the cross compilation process, meaning it is built in now...
Downloading a large file using curl
...e.tmp', 'w+');
//Here is the file we are downloading, replace spaces with %20
$ch = curl_init(str_replace(" ","%20",$url));
curl_setopt($ch, CURLOPT_TIMEOUT, 50);
// write curl response to file
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
// get curl response...
How do I create a custom Error in JavaScript?
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