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Check if an image is loaded (no errors) with jQuery

...e you risk that the image might load (or encounter an error) before those callbacks are added, and they won't be called. – callum Feb 7 '12 at 11:32 19 ...
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]

... dose of respect for that community.) What I found was that this didn't really help much. The reason for that is that AWK/grep/sed don't work against COM, WMI, ADSI, the Registry, the certificate store, etc., etc. In other words, UNIX is an entire ecosystem self-tuned around text files. As such, t...
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res.sendFile absolute path

...pond with index.html on every request, because I'm using a star * to catch all files that weren't found in your static (public) directory; which is the most common use case for web-apps. Change to / to return the index only in the root path. ...
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sed in-place flag that works both on Mac (BSD) and Linux

...backups that works both on Linux and Mac? While the BSD sed shipped with OS X seems to need sed -i '' … , the GNU sed Linux distributions usually come with interprets the quotes as empty input file name (instead of the backup extension), and needs sed -i … instead. ...
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Executing JavaScript without a browser?

...n on the topic, but if you want direct links, here they are: You can install Rhino as others have pointed out. This post shows an easy way to get it up and running and how to alias a command to invoke it easily If you're on a Mac, you can use JavaScriptCore, which invokes WebKit's JavaScript engin...
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?

...errupt the entire iPython Notebook server. This will stop iPython Notebook alltogether, which means it won't be possible to restart or save your work, so this is obviously not a great solution (you need to hit CTRL+C twice because it's a safety feature so that people don't do it by accident). In cas...
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Comparing date part only without comparing time in JavaScript

... that should give equal dates will not work because the two date are not really at 00:00:00:0. – Oliver Feb 8 '15 at 15:40 9 ...
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Why do we need the “finally” clause in Python?

I am not sure why we need finally in try...except...finally statements. In my opinion, this code block 14 Answers ...
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How do i find out what all symbols are exported from a shared object?

I have a shared object(dll). How do i find out what all symbols are exported from that? 9 Answers ...
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Match whitespace but not newlines

...ghteen horizontal ones which match \h. \s matches twenty-three characters All whitespace characters are either vertical or horizontal with no overlap, but they are not proper subsets because \h also matches U+00A0 NO-BREAK SPACE, and \v also matches U+0085 NEXT LINE, neither of which are matched by...