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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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What does immutable mean?
...t that str references.
If the string was mutable, does that
mean the 2nd alert() would return oo
as well?
Technically, no, because the substring method returns a new string. Making an object mutable, wouldn't change the method. Making it mutable means that technically, you could make it ...
How do I convert from int to Long in Java?
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12 Answers
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pass **kwargs argument to another function with **kwargs
...3 arguments: filename, mode and a dictionary (kwargs). But Python expects: 2 formal arguments plus keyword arguments.
By prefixing the dictionary by '**' you unpack the dictionary kwargs to keywords arguments.
A dictionary (type dict) is a single variable containing key-value pairs.
"Keyword argu...
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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How to parse the AndroidManifest.xml file inside an .apk package
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+200
Use android-apktool
There is an application that reads apk files and decodes XMLs to nearly original form.
Usage:
apktool d Gmail.ap...
How to run test methods in specific order in JUnit4?
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240
I think it's quite important feature for JUnit, if author of JUnit doesn't want the order f...
Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
...rails/blob/4-1-stable/actionpack/lib/action_dispatch/routing/mapper.rb#L1012
#
# config/initializers/adjust-route-paths.rb
module ActionDispatch
module Routing
class Mapper
module Resources
class Resource
def path
@path.dasherize
end
end
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NuGet for solutions with multiple projects
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240
For anybody stumbling across this, now there is the following option :
Right-click your so...
How to get current language code with Swift?
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