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400 BAD request HTTP error code meaning?
...ermanent condition.
Rules are as following:
If request was successful, then return 2xx code (3xx for redirect). If there was an internal logic error on a server, then return 5xx. If there is anything wrong in client request, then return 4xx code.
Look through available response code from selecte...
How to trim whitespace from a Bash variable?
...will not just do triming with multi-line piped content. sed is your friend then.
– Jocelyn delalande
Nov 28 '13 at 9:57
24
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Relation between CommonJS, AMD and RequireJS?
...ing about dynamic/lazy loading. With async, you suggest a file to load and then some time later it will call back when it has finished loading. With sync, you suggest a file to load and then the whole thread blocks until that file has finished loading; no further code executes until the file loads. ...
What is the meaning of “non temporal” memory accesses in x86
...in, the fact that memory store operations read a full cache line first and then modify the cached data is detrimental to performance. This operation pushes data out of the caches which might be needed again in favor of data which will not be used soon. This is especially true for large data structur...
What is the purpose of class methods?
... MyClass (factory, dependency injection stub, etc), make it a classmethod. Then it'll be available to subclasses.
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FFmpeg: How to split video efficiently?
...ION_H * 60 + DURATION_M ) * 60 + DURATION_S"
if [ "$DURATION" = '0' ] ; then
echo "Invalid input video"
usage
exit 1
fi
if [ "$CHUNK_LEN" = "0" ] ; then
echo "Invalid chunk size"
usage
exit 2
fi
if [ -z "$OUT_FILE_FORMA...
How to convert a Git shallow clone to a full clone?
....3) will convert the shallow clone to regular one
git fetch --unshallow
Then, to get access to all the branches on origin (thanks @Peter in the comments)
git config remote.origin.fetch "+refs/heads/*:refs/remotes/origin/*"
git fetch origin
...
How to use cURL to get jSON data and decode the data?
...tent&content_limit=1");
$json_object = json_decode($unparsed_json);
then json_decode() parses JSON into a PHP object, or an array if you pass true to the second parameter.
http://php.net/manual/en/function.json-decode.php
For example:
$json = '{"a":1,"b":2,"c":3,"d":4,"e":5}';
var_dump(js...
What is the difference between Bower and npm?
...ean by "flat dependency tree"? Flat tree is what - a list? It's not a tree then.
– mvmn
Oct 17 '14 at 2:42
14
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Does constexpr imply inline?
...ne expansion (the primary exception being those that are recursive). Since then, however, the rules have gotten progressively looser, so constexpr can be applied to substantially larger, more complex functions.
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