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How to “git clone” including submodules?
...jects and more.
This change reduces the time for git fetch(man) in my repo from 25s to 6s.
Original answer 2010
As joschi mentions in the comments, git submodule now supports the --recursive option (Git1.6.5 and more).
If --recursive is specified, this command will recurse into the registered sub...
How can I generate Unix timestamps?
...ime value is rather less easy. Logically, you use the strptime() function from POSIX. However, the Perl POSIX::strptime module (which is separate from the POSIX module) has the signature:
($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) =
POSIX::strptime...
Can you put two conditions in an xslt test attribute?
...
From XML.com:
Like xsl:if instructions, xsl:when
elements can have more elaborate
contents between their start- and
end-tags—for example, literal result
elements, xsl:element elements, or
even xsl:if and xsl:c...
Inputting a default image in case the src attribute of an html is not valid?
...ebsite for compatibility. This element is widely supported by all browsers from IE6+.
* Unless the URL for the image changed (again), in which case you'll probably see the alt text.
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How does lock work exactly?
...
Copied without attribution from net-informations.com/faq/qk/lock.htm
– Martijn Pieters♦
Nov 23 '19 at 17:14
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How to fix: Handler “PageHandlerFactory-Integrated” has a bad module “ManagedPipelineHandler” in its
...perable program or batch file." error. In this case you the executable not from the .NET 4.0 folder, but from the 2.0 one (see my answer below)
– Nikita G.
Jun 13 '12 at 14:04
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How to set the thumbnail image on HTML5 video?
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The issue with this is that the video starts from specified #t=0.5. Say if you wanted thumbnail from t=8 well then vid would start from 8th second which is not ideal is it :)
– Marko
Apr 18 '19 at 10:31
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How can I find out the total physical memory (RAM) of my linux box suitable to be parsed by a shell
...on your use case, you might also want to know if the 8G in the system come from 2x4GB sticks or 4x2GB sticks.
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Rails 4: how to use $(document).ready() with turbo-links
... instead of "page:load", as the former is fired whether the page is loaded from the server or from client-side cache.
– Nathan Long
Apr 28 '15 at 14:22
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Best practices for storing postal addresses in a database (RDBMS)?
...ate, oblast, etc ) with ISO codes.
Here's the gist of the schema, copied from the module page:
country => Country (always required, 2 character ISO code)
name_line => Full name (default name entry)
first_name => First name
last_name => Last name
organisation_name => Company
adminis...