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Why does Java switch on contiguous ints appear to run faster with added cases?
...me down to the default value of the MinJumpTableSize JVM flag (around line 352 in the code).
I have raised the issue on the hotspot compiler list and it seems to be a legacy of past testing. Note that this default value has been removed in JDK 8 after more benchmarking was performed.
Finally, when...
Javascript web app and Java server, build all in Maven or use Grunt for web app?
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After working with about every asset pipeline tool in the Java toolkit for a while I have come t...
Should I pass an std::function by const-reference?
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3 Answers
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Sorting Python list based on the length of the string
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No need for the lambda; just use key = len
– balpha
Apr 6 '10 at 19:08
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Why do you have to call .items() when iterating over a dictionary in Python?
...ernative spelling had to be introduced, and iteritems it was -- in Python 3, where backwards compatibility constraints with previous Python versions were much weakened, it became items again).
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LINQ Ring: Any() vs Contains() for Huge Collections
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143
Contains() is an instance method, and its performance depends largely on the collection itself. ...
How to get the parents of a merge commit in git?
...for a merge commit shows abbreviated hashes of its parents:
$ git log -1 395f65d
commit 395f65d438b13fb1fded88a330dc06c3b0951046
Merge: 9901923 d28790d
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git outputs parents according to their number: the first (leftmost) hash is for the first parent, and so on.
If all you want is just the...
Stop setInterval
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You need to set the return value of setInterval to a variable within the scope of the click hand...
VBoxManage: error: Failed to create the host-only adapter
I am running vagrant 1.4 and virtual box 4.3 on fedora 17 machine. When I do "vagrant up", I get this error:
32 Answers...
Why does casting int to invalid enum value NOT throw exception?
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edited May 23 '17 at 10:31
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answered Jun 20 '11 at 15:41
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