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Read the package name of an Android APK
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@Campiador you can just type up until the pipe |, press enter and then just search the output for your desired parameter. Just remember that aapt needs to be in your path
– Patrick
Nov 14 '14 at...
Why is ArrayDeque better than LinkedList
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Linked structures are possibly the worst structure to iterate with a cache miss on each element. On top of it they consume way more memory.
If you need add/remove of the both ends, ArrayDeque is significantly better than a linked list. Random access each eleme...
Check that Field Exists with MongoDB
So I'm attempting to find all records who have a field set and isn't null.
4 Answers
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How to read environment variables in Scala
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Since Scala 2.9 you can use sys.env for the same effect:
scala> sys.env("HOME")
res0: String = /home/paradigmatic
I think is nice to use the Scala API instead of Java. There are currently several project to compile Scala to other platforms than JVM (.NET, ...
E731 do not assign a lambda expression, use a def
...Yes:
def f(x): return 2*x
No:
f = lambda x: 2*x
The first form means that the name of the resulting
function object is specifically 'f' instead of the generic '<lambda>'.
This is more useful for tracebacks and string representations in
general. The use of the assignment s...
Should the hash code of null always be zero, in .NET
...ne can ask what the hash code of null should be. It looks like the framework uses 0 :
9 Answers
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Disable individual Python unit tests temporarily
How can individual unit tests be temporarily disabled when using the unittest module in Python?
7 Answers
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How to set TextView textStyle such as bold, italic
How to set TextView style (bold or italic) within Java and without using the XML layout?
27 Answers
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How to make Git pull use rebase by default for all my repositories?
Is there a way to setup the host Git repository such that any git pull done from its (local) clones uses --rebase by default? By searching on Stack Overflow, I learned about branch.autosetuprebase , but it needs to be configured per clone individually.
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Eclipse's Ctrl+click in Visual Studio?
After working for a few days with Eclipse Java I totally got addicted to pressing Ctrl and clicking on an identifier to go to its definition. Since then I've been looking for a way to achieve this in Visual Studio as well.
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