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How to use IntelliJ IDEA to find all unused code?
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Just a correction for future readers: IDEA 12.1.6, at least, does indeed have it under Analyze --> Inspect Code
– ZAD-Man
Jan 14 '14 at 22:27
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How to preserve insertion order in HashMap? [duplicate]
...edHashMap in this case the call of get will affect order, the order is the least accessed first
– Nahuel Fouilleul
Nov 20 '15 at 14:35
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Why and How to avoid Event Handler memory leaks?
... @DaviFiamenghi: Well, if something is being disposed, that's at least a likely indication that it's going to be eligible for garbage collection soon, at which point it doesn't matter what subscribers there are.
– Jon Skeet
Apr 23 '15 at 5:46
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What is in your Mathematica tool bag? [closed]
...ach +100! I wish I knew this earlier! This is very useful stuff, for me at least. Thanks for sharing!
– Leonid Shifrin
Mar 27 '11 at 18:37
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Is it safe to get values from a java.util.HashMap from multiple threads (no modification)?
...for this class: If multiple threads access a hash map concurrently, and at least one of the threads modifies the map structurally, it must be synchronized externally. (A structural modification is any operation that adds or deletes one or more mappings; merely changing the value associated with a ke...
What is the difference between a process and a thread?
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@JeshwanthKumarNK: Creating a new thread allocates at least enough memory for a new stack. This memory is allocated by the OS in process A.
– Greg Hewgill
Sep 20 '12 at 19:20
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How do I select a merge strategy for a git rebase?
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I'm not sure that it's worth adding, but at least in relatively current versions, the presence of -X implies -s recursive, so you can now use just git rebase ${branch} -X theirs. (source git-scm.com/docs/git-rebase#git-rebase--Xltstrategy-optiongt )
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CSS selector for first element with class
...der is rendered.
This element has the class red. It is also preceded by at least one other element with the class red. Thus both rules are applied, and the second border declaration overrides the first, thereby "undoing" it, so to speak.
As a bonus, although it was introduced in Selectors 3, the g...
If Python is interpreted, what are .pyc files?
...ither an interpreter or a compiler. The vast majority of languages have at least one implementation of each type. (For example, there are interpreters for C and C++ and there are compilers for JavaScript, PHP, Perl, Python and Ruby.) Besides, the majority of modern language implementations actually ...
How do I discover memory usage of my application in Android?
...ng for a way to do this monitoring while impacting the other processes the least, but still being as detailed with the results as possible (post-processing). Iterating over the processes, and then making calls for each process seems to be inefficient, assuming there is some overhead for each .getPro...