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How to install plugins to Sublime Text 2 editor?
... Package Control to show related commands (Install Package, Remove Package etc.) with packages
Enjoy it!
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Colorized grep — viewing the entire file with highlighted matches
... @MPi ack -a will search all file types, while still excluding .git/ .svn/ etc.
– ephemient
Jul 24 '12 at 20:36
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Using R to download zipped data file, extract, and import data
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Zip archives are actually more a 'filesystem' with content metadata etc. See help(unzip) for details. So to do what you sketch out above you need to
Create a temp. file name (eg tempfile())
Use download.file() to fetch the file into the temp. file
Use unz() to extract the target file from...
Clearing localStorage in javascript?
...ear() when my app starts up, but even if I close the browser, clear cache, etc., the data are still there. I know this because I have set an "instance" property on my model to a random number on initialize, and, for a given id, the instance property is always the same.
– sydne...
How to check for null in Twig?
...ow) to check whether a variable is empty (null, false, empty string/array, etc):
{% if var|default is empty %}
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Check if a subview is in a view
...s only checks if it is a child view, not a grandchild or great grandchild, etc.
– Sami Samhuri
Jul 30 '14 at 1:41
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Windows path in Python
...can use / paths in all other places (code editor, Python interactive mode, etc.).
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Unexpected Caching of AJAX results in IE8
...ple ways to do this (such as using Math.random(), a variation on the date, etc).
Here's one way you can do it:
var oDate = new Date();
var sURL = "/game/getpuzzleinfo?randomSeed=" + oDate.getMilliseconds();
$.get(sURL, null, function(data, status) {
// your work
});
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How do I find which program is using port 80 in Windows? [duplicate]
...80", so besides port 80, it will also matches programs on port 8009, 8080, etc.
– Benny Neugebauer
Feb 4 '18 at 16:15
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Generating a PNG with matplotlib when DISPLAY is undefined
...> matplotlib.matplotlib_fname()
# This is the file location in Ubuntu
'/etc/matplotlibrc'
Then modify the backend in that file to backend : Agg. That is it.
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