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Easiest way to check for an index or a key in an array?

... 129 To check if the element is set (applies to both indexed and associative array) [ ${array[key]+...
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Get protocol + host name from URL

... You should be able to do it with urlparse (docs: python2, python3): from urllib.parse import urlparse # from urlparse import urlparse # Python 2 parsed_uri = urlparse('http://stackoverflow.com/questions/1234567/blah-blah-blah-blah' ) result = '{uri.scheme}://{uri.netloc}/'.form...
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Using Python's os.path, how do I go up one directory?

... 299 os.path.abspath(os.path.join(os.path.dirname( __file__ ), '..', 'templates')) As far as wher...
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How to make DialogFragment width to Fill_Parent

... | edited Sep 22 '16 at 13:49 answered Oct 5 '14 at 21:44 ...
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How do you test running time of VBA code?

...ong End Type Private Declare Function QueryPerformanceCounter Lib "kernel32" (lpPerformanceCount As LARGE_INTEGER) As Long Private Declare Function QueryPerformanceFrequency Lib "kernel32" (lpFrequency As LARGE_INTEGER) As Long Private m_CounterStart As LARGE_INTEGER Private m_CounterEnd As LARGE_...
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Bootstrap Alert Auto Close

...t when I click on Add to Wishlist button and should disappear the alert in 2 secs. This is how I tried, but the alert is disappearing instantly as soon as it is appearing. Not sure, where the bug is.. Can anyone help me out? ...
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Spring @Transaction method call by the method within the same class, does not work?

... | edited Jun 20 at 9:12 Community♦ 111 silver badge answered Aug 7 '10 at 8:36 ...
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How do I use variables in Oracle SQL Developer?

Below is an example of using variables in SQL Server 2000. 10 Answers 10 ...
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Why does HTML5 form-validation allow emails without a dot?

... Ali AlaviAli Alavi 1,9591414 silver badges2020 bronze badges 7 ...
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Octave-Gnuplot-AquaTerm error: set terminal aqua enhanced title “Figure 1”…unknown terminal type"

...ound and more details on: http://www.mac-forums.com/forums/os-x-apps-games/242997-plots-octave-dont-work.html share | improve this answer | follow | ...