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Saving image from PHP URL
...it('http://example.com/image.php');
$fp = fopen('/my/folder/flower.gif', 'wb');
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_exec($ch);
curl_close($ch);
fclose($fp);
share
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Replace whitespaces with tabs in linux
How do I replace whitespaces with tabs in linux in a given text file?
10 Answers
10
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How do I activate C++ 11 in CMake?
When I try to run a CMake generated makefile to compile my program, I get the error that
14 Answers
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Git and Mercurial - Compare and Contrast
For a while now I've been using subversion for my personal projects.
11 Answers
11
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Regular Expression to get a string between parentheses in Javascript
I am trying to write a regular expression which returns a string which is between parentheses. For example: I want to get the string which resides between the strings "(" and ")"
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What is the difference between service, directive and module?
I have been reading a lot of docs, and I'm getting more and more confused.
I basically can't figure out the difference between a
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DropDownList in MVC 4 with Razor
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chridamchridam
82.4k1818 gold badges159159 silver badges185185 bronze badges
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How to get the number of characters in a std::string?
How should I get the number of characters in a string in C++?
12 Answers
12
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symbol(s) not found for architecture i386
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Cœur
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answered Jan 30 '11 at 0:01
epatelepatel
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Is there a method that calculates a factorial in Java?
...miss something?
I know a factorial method is a common example program for beginners. But wouldn't it be useful to have a standard implementation for this one to reuse?
I could use such a method with standard types (Eg. int, long...) and with BigInteger / BigDecimal, too.
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