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PHP case-insensitive in_array function
...urn in_array(strtolower($needle), array_map('strtolower', $haystack));
}
From Documentation
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How to sort an ArrayList?
...ld actually use Collections.sort(list, Collections.reverseOrder());. Apart from being more idiomatic (and possibly more efficient), using the reverse order comparator makes sure that the sort is stable (meaning that the order of elements will not be changed when they are equal according to the compa...
Fastest way to implode an associative array with keys
...se http_build_query() to do that.
Generates a URL-encoded query string from the associative (or indexed) array provided.
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Do I need to close() both FileReader and BufferedReader?
...der.close() closes the underlying reader. Its description is simply copied from Reader.close(). This may be the actual behavior in practice, but it's not documented.
– John Kugelman
Mar 30 '15 at 22:12
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What's the recommended way to extend AngularJS controllers?
...ntroller="complexController as C">
<span><b>Origin from Controller:</b> {{C.getOrigin()}}</span>
</div>
</div>
Although $document is not passed into 'simpleController' when it is created by 'complexController' $document is injected for us....
How do I redirect output to a variable in shell? [duplicate]
...ot affect variables in the parent process. I am trying to split the output from a process using tee and "reconnect" the tee-divided processes later, by reading the output of one as an argument in the other.
– user001
Aug 11 '14 at 0:02
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How can you dynamically create variables via a while loop? [duplicate]
...ers... Creating an item (key,value) in a dictionary a isn't very different from creating the same in locals() or globals() that are implemented as dictionaries too. I wonder why I have been downvoted by some downvote sniper for my answer creating an item in globals() while the answer of Gintautas Mi...
C++11 features in Visual Studio 2012
...hat was not part of Visual Studio 2010:
rvalue references to version 2.1 from 2.0
lambdas to version 1.1 from 1.0.
decltype to version 1.1 from 1.0(not yet available in developer preview)
Improved, but still incomplete, Alignment
completed strongly-typed enums
forward declared enums
Standard layou...
Can I list-initialize a vector of move-only type?
...r idea... What if we don't create a temporary array and then move elements from there into the vector, but use placement new to initialize this array already in place of the vector's memory block?
Here's my function to initialize a vector of unique_ptr's using an argument pack:
#include <iostre...
Hidden features of mod_rewrite
...ess file is called).
Logging mod_rewrite requests
Logging may be enabled from within the httpd.conf file (including <Virtual Host>):
# logs can't be enabled from .htaccess
# loglevel > 2 is really spammy!
RewriteLog /path/to/rewrite.log
RewriteLogLevel 2
Common use cases
To funnel al...