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Rails: convert UTC DateTime to another time zone
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time.in_time_zone(time_zone)
Em>x m>ample:
zone = ActiveSupport::TimeZone.new("Central Time (US & Canada)")
Time.now.in_time_zone(zone)
or just
Time.now.in_time_zone("Central Time (US & Canada)")
You can find the names of the ActiveSupport time z...
LD_LIBRARY_PATH vs LIBRARY_PATH
...RY_PATH only makes sense with dynamic libraries
– Alem>x m> Jasmin
Nov 22 '10 at 22:11
2
My point is t...
How to write a Unit Test?
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Define the em>x m>pected and desired output for a normal case, with correct input.
Now, implement the test by declaring a class, name it anything (Usually something like TestAddingModule), and add the testAdd method to it (i.e. like the one ...
How do I make a fully statically linked .em>x m>e with Visual Studio Em>x m>press 2005?
My current preferred C++ environment is the free and largely em>x m>cellent Microsoft Visual Studio 2005 Em>x m>press edition. From time to time I have sent release .em>x m>e files to other people with pleasing results. However recently I made the disturbing discovery that the pleasing results were based on more l...
I don't understand -Wl,-rpath -Wl,
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The -Wl,m>x m>m>x m>m>x m> option for gcc passes a comma-separated list of tokens as a space-separated list of arguments to the linker. So
gcc -Wl,aaa,bbb,ccc
eventually becomes a linker call
ld aaa bbb ccc
In your case, you want to say "ld -...
Insert new item in array on any position in PHP
How can I insert a new item into an array on any position, for em>x m>ample in the middle of array?
18 Answers
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Convert dmesg timestamp to custom date format
...What command accepts -T ? My dmesg doesn't, neither manpage tells it. (Linum>x m> Mint Debian Edition).
– gyorgyabraham
Jun 4 '13 at 8:34
1
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Bypass confirmation prompt for pip uninstall
...ckage1 package2 package3
or from file
pip uninstall -y -r requirements.tm>x m>t
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How can I conditionally require form inputs with AngularJS?
Suppose we're building an address book application (contrived em>x m>ample) with AngularJS.
5 Answers
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POST data in JSON format
...input.name] = input.value;
}
}
// construct an HTTP request
var m>x m>hr = new m>X m>MLHttpRequest();
m>x m>hr.open(form.method, form.action, true);
m>x m>hr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8');
// send the collected data as JSON
m>x m>hr.send(JSON.stringify(data));
m>x m>hr...