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How can my iphone app detect its own version number?
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As I describe here, I use a script to rewrite a header file with my current Subversion revision number. That revision number is stored in the kRevisionNumber constant. I can then access the version and revision number using something similar to the fo...
PHP calculate age
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I tried using DateTime() before but this freezes up the script. In my logs I see PHP Warning: date(): It is not safe to rely on the system's timezone settings, even when I add date_default_timezone_set('Europe/Brussels');
– stef
Sep 23 '10 a...
Good tool to visualise database schema? [closed]
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I found SchemaSpy quite good - you have to run the script every time schema changes but it is not so big deal.
As pointed out in the comments there is also a GUI for it.
Another nice tool is SchemaCrawler.
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How to filter git diff based on file extensions?
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The 'shout headings' were #-comments in a shell script.
– hughdbrown
Dec 18 '11 at 23:22
Th...
Disable cross domain web security in Firefox
...ports cross domain security deactivation.
phantomjs.exe --web-security=no script.js
See this other comment of mine: Userscript to bypass same-origin policy for accessing nested iframes
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im...
Easy way to print Perl array? (with a little formatting)
...c scope-constraining 'local' to avoid having ripple effects throughout the script:
use 5.012_002;
use strict;
use warnings;
my @array = qw/ 1 2 3 4 5 /;
{
local $" = ', ';
print "@array\n"; # Interpolation.
}
OR with $,:
use feature q(say);
use strict;
use warnings;
my @array = qw/ 1 ...
How do I tell CPAN to install all dependencies?
...se cpanm instead (also referred to as App::cpanminus or cpanminus)!
DESCRIPTION
cpanminus is a script to get, unpack, build and install modules from
CPAN and does nothing else.
It's dependency free (can bootstrap
itself), requires zero configuration, and stands alone. When runnin...
How to do this in Laravel, subquery where in
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The script is tested in Laravel 5.x and 6.x. The static closure can improve performance in some cases.
Product::select(['id', 'name', 'img', 'safe_name', 'sku', 'productstatusid'])
->whereIn('id', static function ...
set the width of select2 input (through Angular-ui directive)
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add method container css in your script like this :
$("#your_select_id").select2({
containerCss : {"display":"block"}
});
it will set your select's width same as width your div.
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SVN: Ignore some directories recursively
...dir works, but not recursively. you could swap out your config file with a script when working on different repos, but that's an extra step.
– jspcal
Jan 9 '10 at 23:31
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