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How can I determine if a JavaScript variable is defined in a page? [duplicate]
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162
I got it to work using if (typeof(x) != "undefined")
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keep rsync from removing unfinished source files
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Jason CohenJason Cohen
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How to make Scroll From Source feature always enabled?
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answered Jun 15 '12 at 13:43
chalimartineschalimartines
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Using FileSystemWatcher to monitor a directory
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Neolisk
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answered Mar 6 '13 at 15:40
cheesemanchee...
Understanding the difference between __getattr__ and __getattribute__
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answered Nov 28 '10 at 6:55
pyfuncpyfunc
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How to detect total available/free disk space on the iPhone/iPad device?
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152
UPDATE: Since a lot of time has passed after this answer and new methods/APIs have been added, p...
How to see indexes for a database or table in MySQL?
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edited Mar 6 '11 at 21:11
answered Mar 6 '11 at 20:59
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MySQL select with CONCAT condition
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answered Apr 20 '11 at 18:02
mdmamdma
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The type must be a reference type in order to use it as parameter 'T' in the generic type or method
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482
I can't repro, but I suspect that in your actual code there is a constraint somewhere that T : c...
What is this date format? 2011-08-12T20:17:46.384Z
I have the following date: 2011-08-12T20:17:46.384Z . What format is this? I'm trying to parse it with Java 1.4 via DateFormat.getDateInstance().parse(dateStr) and I'm getting
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