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python exception message capturing
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answered Feb 10 '15 at 12:09
How to do what head, tail, more, less, sed do in Powershell? [closed]
...ding a text file. You can then filter further:
gc log.txt | select -first 10 # head
gc -TotalCount 10 log.txt # also head
gc log.txt | select -last 10 # tail
gc -Tail 10 log.txt # also tail (since PSv3), also much faster than above option
gc log.txt | more # or less if yo...
How to find event listeners on a DOM node when debugging or from the JavaScript code?
... Legends
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answered Aug 6 '10 at 17:48
Andrew HedgesAndrew Hedges
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How do you use version control with Access development?
... OliverOliver
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How to work around the lack of transactions in MongoDB?
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Generate a heatmap in MatPlotLib using a scatter data set
I have a set of X,Y data points (about 10k) that are easy to plot as a scatter plot but that I would like to represent as a heatmap.
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How do I detect whether a Python variable is a function?
...obj)
If this is for Python 3.x but before 3.2, check if the object has a __call__ attribute. You can do this with:
hasattr(obj, '__call__')
The oft-suggested types.FunctionTypes approach is not correct because it fails to cover many cases that you would presumably want it to pass, like with bui...
How to [recursively] Zip a directory in PHP?
...th location is used within the zip, like so: C:\wamp\www\export\pkg-1211.191011\pkg-1211.191011.zip, that full nested folder structure being inside the new archive. Is there a way to adapt the above script to only contain the files and directories I'm pointing at, and not the full path they come fro...
How to close current tab in a browser window?
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Rublacava
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answered Jan 16 '10 at 5:28
cletuscletus
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Get a random item from a JavaScript array [duplicate]
...a","e","i","o","u"] var objResults = {} for(var i = 0; i < 1000000; i++){ var randomElement = items[Math.floor(Math.random()*items.length)] if (objResults[randomElement]){ objResults[randomElement]++ }else{ objResults[randomEl...