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How to check that an object is empty in PHP?
....net/manual/en/simplexmlelement.count.php
(that is not php's count http://www.php.net/count )
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What is the maximum length of a valid email address?
...'ve collated a couple hundred test addresses, which you can find at http://www.dominicsayers.com/isemail
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regex to match a single character that is anything but a space
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Get img thumbnails from Vimeo?
...can do the following if you have, say:
url = "http://www.vimeo.com/7592893"
vimeo_video_id = url.scan(/vimeo.com\/(\d+)\/?/).flatten.to_s # extract the video id
vimeo_video_json_url = "http://vimeo.com/api/v2/video/%s.json" % vimeo_video_id # API c...
Java time-based map/cache with expiring keys [closed]
... not at all required, you can still configure it programmatically. http://www.ehcache.org/documentation/user-guide/configuration
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Is it valid to have a html form inside another html form?
...ions", states that:
"form must not contain other form elements."
http://www.w3.org/TR/xhtml1/#prohibitions
As for the older HTML 3.2 spec,
the section on the FORMS element states that:
"Every form must be enclosed within a
FORM element. There can be several
forms in a single document, bu...
How to increase font size in a plot in R?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9
Using .sort with PyMongo
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Limit File Search Scope in Sublime Text 2
...*/foldername/* syntax in the Where field - eg:
-*/node_modules/*
http://www.sublimetext.com/forum/viewtopic.php?f=2&t=3847&start=10
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Maven-like dependency management for C++? [closed]
...nerator (generates Visual Studio or Eclipse CDT projects as well).
http://www.cmake.org/
I did really good experience with it. The best thing I like about it was the ability to produce generic project structure. So you can generically include sub-projects look-up for unit tests etc. without changi...