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How to make script execution wait until jquery is loaded

...s: <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script> <script type="text/javascript" src="../Scripts/jquery.dropdownPlain.js"></script> <script type="text/javascript" src="../Scripts/facebox.js"></script&g...
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How to access environment variable values?

...): File "<console>", line 1, in <module> File "C:\Python25\lib\os.py", line 435, in getitem return self.data[key.upper()] KeyError: 'PYTHONPATH' >>> print os.environ.get('PYTHONPATH') None >>> // PLZ to be continue...// – Amit Yad...
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Using ls to list directories and their total sizes

...he number of rows listed Sample: [~]$ du -sh * | sort -hr 48M app 11M lib 6.7M Vendor 1.1M composer.phar 488K phpcs.phar 488K phpcbf.phar 72K doc 16K nbproject 8.0K composer.lock 4.0K README.md It makes it more convenient to read :) ...
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Get attribute name value of

...t whole script for it to work! <script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js" type="text/javascript"></script> <script> $(document).ready(function() { $('.mytarget').change(function() { var name1 = $(this).attr("name"); alert(name1); }); }); </script...
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Calling a function every 60 seconds

.... For eg: 5000 for 5 sec <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div id="random_no_container"> Hello. Here you can see random numbers after every 6 sec </div> ...
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How to have click event ONLY fire on parent DIV, not children?

... white; padding: 8px; } <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <div class='foobar'> .foobar (alert) <span>child (no alert)</span> </div> ...
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How can I convert string to datetime with format specification in JavaScript?

... +1, good library..pure javascript...it's fantastic. thank you – Surendra Jnawali May 28 '13 at 10:10 8 ...
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Removing all empty elements from a hash / YAML?

...kports.rb class Hash # as implemented in Rails 4 # File activesupport/lib/active_support/core_ext/hash/compact.rb, line 8 def compact self.select { |_, value| !value.nil? } end end share | ...
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How to resolve : Can not find the tag library descriptor for “http://java.sun.com/jsp/jstl/core” [du

...is showing red underline and when I focus it the tag is : can not find the library descriptor for http://java.sun.com/jsp/jstl/core ...
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How to solve PHP error 'Notice: Array to string conversion in…'

...rint(array(1,2,3)) PHP Notice: Array to string conversion in /usr/local/lib/python2.7/dist-packages/phpsh/phpsh.php(591) : eval()'d code on line 1 Array In this case, the function print dumps the literal string: Array to stdout and then logs the Notice to stderr and keeps going. Another exam...