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How can I autoformat/indent C code in vim?
...er = indent options.
Just put the following in your .vimrc file:
autocmd FileType c,cpp setlocal equalprg=clang-format
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Removing white space around a saved image in matplotlib
...utline of a couple of aerofoil sections — without white margins — to a PDF file.
(Note that I used matplotlib inside an IPython notebook, with the -pylab flag.)
plt.gca().set_axis_off()
plt.subplots_adjust(top = 1, bottom = 0, right = 1, left = 0,
hspace = 0, wspace = 0)
plt.margi...
Getting A File's Mime Type In Java
... I'm running on OS X 10.9 and I get null out for .xml, .png, and .xhtml files. I don't know if I'm just doing something horribly wrong, but that seems rather terrible.
– user372743
Feb 27 '14 at 14:59
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How to extract the file name from URI returned from Intent.ACTION_GET_CONTENT?
...is:
https://developer.android.com/guide/topics/providers/document-provider.html
A condensed version to just extract the file name (assuming "this" is an Activity):
public String getFileName(Uri uri) {
String result = null;
if (uri.getScheme().equals("content")) {
Cursor cursor = getContent...
How to increase font size in a plot in R?
... better be prepared to dig into the documentation starting with ?Devices, ?pdfFonts, ?pdf, ?embedFonts, and many others.
– IRTFM
Nov 22 '10 at 5:24
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List files with certain extensions with ls and grep
... like this solution but it seems to fail if you are missing any one of the filetypes. For example, you have mp3 but no .exe (Mac OSX, zsh)
– JHo
Dec 21 '13 at 13:42
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How do I start Mongo DB from Windows?
...rt mongoDB without install
copy and paste to notepad and save file with filetype ".bat"
here is it :
C:\mongodb\bin\mongod.exe –dbpath=C:/mongodb/data/db
PAUSE
if you getting error 1078 or 1087
lets remove all data in C:/data/db and restart mongoDB ( copy old data to new folder and ba...
Markdown `native` text alignment
Does markdown support native text-alignment without usage html + css ?
11 Answers
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How to understand Locality Sensitive Hashing?
...er 3 - Finding Similar Items
http://infolab.stanford.edu/~ullman/mmds/ch3a.pdf
Also I recommend the below slide:
http://www.cs.jhu.edu/%7Evandurme/papers/VanDurmeLallACL10-slides.pdf .
The example in the slide helps me a lot in understanding the hashing for cosine similarity.
I borrow two slides f...
How to check if a string contains an element from a list in Python
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extensionsToCheck = ('.pdf', '.doc', '.xls')
'test.doc'.endswith(extensionsToCheck) # returns True
'test.jpg'.endswith(extensionsToCheck) # returns False
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