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What is a patch in git version control?
...ges you want to communicate and apply to another repo)
(picture from the 2008 blog post "Bioruby with git: how would that work?", published by Jan AERTS)
See also Contributing to Rails with Git as another concrete example.
Nowadays, the GitHub pull request makes it really easy to apply patches o...
How to hide action bar before activity is created, and then show it again?
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27 Answers
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Is it possible to use argsort in descending order?
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If you negate an array, the lowest elements become the highest elements and vice-versa. There...
How to set layout_weight attribute dynamically from code?
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edited Feb 27 '17 at 13:08
David
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Check if OneToOneField is None in Django
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To check if the (OneToOne) relation exists or not, you can use the hasattr function:
if hasattr...
Get exception description and stack trace which caused an exception, all as a string
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ianace
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answered Dec 30 '10 at 17:05
kindallkindall
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How do I convert a git repository to mercurial?
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edited Sep 2 '17 at 7:01
aditsu quit because SE is EVIL
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R programming: How do I get Euler's number?
For example, how would I go about entering the value e^2 in R?
3 Answers
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Get the distance between two geo points
...ocation("");
loc1.setLatitude(lat1);
loc1.setLongitude(lon1);
Location loc2 = new Location("");
loc2.setLatitude(lat2);
loc2.setLongitude(lon2);
float distanceInMeters = loc1.distanceTo(loc2);
Reference: http://developer.android.com/reference/android/location/Location.html#distanceTo(android.loc...