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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...
Using python “with” statement with try-except block
...h statement can make things less error prone. In newer versions of Python (2.7, 3.1), you can also combine multiple expressions in one with statement. For example:
with open("input", "r") as inp, open("output", "w") as out:
out.write(inp.read())
Besides that, I personally regard it as bad hab...
Getting DOM elements by classname
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edited Sep 8 at 0:32
robin eriksson
5655 bronze badges
answered Jun 16 '11 at 2:07
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Avoid line break between html elements
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answered Oct 6 '13 at 18:28
Jukka K. KorpelaJukka K. Korpela
171k3030 gold badges223223 silver badges332332 bronze badges
...
Should I Stop Stopwatch at the end of the method?
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edited Jun 1 at 2:29
Pang
8,2181717 gold badges7373 silver badges111111 bronze badges
answered...
How do you use window.postMessage across domains?
...
Here is an example that works on Chrome 5.0.375.125.
The page B (iframe content):
<html>
<head></head>
<body>
<script>
top.postMessage('hello', 'A');
</script>
</body>
</html>
Note t...
Define make variable at rule execution time
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edited Dec 15 '09 at 22:18
answered Dec 15 '09 at 18:23
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Declaring an enum within a class
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answered Mar 23 '10 at 21:42
Peter AlexanderPeter Alexander
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...
What is a “symbol” in Julia?
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237
Symbols in Julia are the same as in Lisp, Scheme or Ruby. However, the answers to those relate...
What jsf component can render a div tag?
...
235
You can create a DIV component using the <h:panelGroup/>.
By default, the <h:panelGro...