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How do I 'git diff' on a certain directory?
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126
Provide a path (myfolder in this case) and just run:
git diff myfolder/
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Specifying column name in a “references” migration
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edited Dec 4 '12 at 1:35
Tom Harrison
12.2k33 gold badges4141 silver badges7272 bronze badges
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JsonMappingException: out of START_ARRAY token
...ll be objects:
[
{
"name" : "New York",
"number" : "732921",
"center" : {
"latitude" : 38.895111,
"longitude" : -77.036667
}
},
{
"name" : "San Francisco",
"number" : "298732",
"center" : {
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Test whether string is a valid integer
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edited Sep 19 '16 at 15:23
Ian
44.7k1111 gold badges9191 silver badges105105 bronze badges
answered Fe...
Get loop count inside a Python FOR loop
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edited Jun 21 '18 at 5:09
answered Jul 1 '10 at 23:02
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What does -> mean in Python function definitions?
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421
It's a function annotation.
In more detail, Python 2.x has docstrings, which allow you to atta...
How to display hidden characters by default (ZERO WIDTH SPACE ie. ​)
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2 Answers
2
Active
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How can I make an entire HTML form “readonly”?
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12 Answers
12
Active
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setting an environment variable in virtualenv
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Update
As of 17th May 2017 the README of autoenv states that direnv is probably the better option and implies autoenv is no longer maintained.
Old answer
I wrote autoenv to do exactly this:
https://github.com/kennethreitz/autoenv
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