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Find unused npm packages in package.json

... If you're using a Unix like OS (Linux, OSX, etc) then you can use a combination of find and egrep to search for require statements containing your package name: find . -path ./node_modules -prune -o -name "*.js" -exec egrep -ni 'name-of-package' {} \; ...
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django-debug-toolbar not showing up

... load itself; it will always just load. Only leave that in for testing purposes, if you forget and launch with it, all your visitors will get to see your debug toolbar too. For explicit configuration, also see the official install docs here. EDIT(6/17/2015): Apparently the syntax for the nuclear ...
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How to colorize diff on the command line?

... old new Installation: Ubuntu/Debian: sudo apt-get install colordiff OS X: brew install colordiff or port install colordiff share | improve this answer | follow ...
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Which Java Collection should I use?

...Standard Library container in C++11? is a handy flow chart to use when choosing C++ collections. 7 Answers ...
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Anaconda vs. EPD Enthought vs. manual installation of Python [closed]

...are interested only in Python, without other packages. Therefore better chose either EPD (now Canopy) or Anaconda. Anaconda has around 270 packages, including the most important for most scientific applications and data analysis, that is, NumPy, SciPy, Pandas, IPython, matplotlib, Scikit-learn. So...
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What is a “Bitmap heap scan” in a query plan?

...ans). Note, as an aside, how clustering/row order affects the associated costs with either method. If rows are all over the place in a random order, a bitmap index will be cheaper. (And, in fact, if they're really all over the place, a seq scan will be cheapest, since a bitmap index scan is not wit...
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SublimeText encloses lines in white rectangles

... If you still have a problem with those solutions suggested above (with anaconda lint): Disable linting altogether within the user-defined Anaconda settings file, Anaconda.sublime-settings, via the file menu: Sublime > Preferences > Package Settings &gt...
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Check number of arguments passed to a Bash script

... expressions, using (( )) to some may still be better, but they are still possible in [[ ]] with its arithmetic operators like -eq, -ne, -lt, -le, -gt, or -ge by placing the expression as a single string argument: A=1 [[ 'A + 1' -eq 2 ]] && echo true ## Prints true. That should be helpful ...
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lose vim colorscheme in tmux mode

... I use this instead of tmux -2 as this is more verbose. – thameera Apr 16 '13 at 7:01 98 ...
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Read/Write String from/to a File in Android

...TE)); outputStreamWriter.write(data); outputStreamWriter.close(); } catch (IOException e) { Log.e("Exception", "File write failed: " + e.toString()); } } Read File: private String readFromFile(Context context) { String ret = ""; try { InputSt...