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How to find elements by class
...t's safer if you don't have many classes.
– Nuno André
Jul 7 '15 at 14:06
4
This should be the a...
How to add a line break in an Android TextView?
I am trying to add a line break in the TextView.
25 Answers
25
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Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?
...java -jar javacpp.jar Dot.java -exec
With an Intel(R) Core(TM) i7-7700HQ CPU @ 2.80GHz, Fedora 30, GCC 9.1.1, and OpenJDK 8 or 11, I get this kind of output:
dot(): 39 ns
dotc(): 16 ns
Or roughly 2.4 times faster. We need to use direct NIO buffers instead of arrays, but HotSpot can access direc...
Is there a way to iterate over a range of integers?
...
Debating the runtime performance of nanosecond CPU operations, while common in Goland, seems silly to me. I'd consider that a very distant last consideration, after readability. Even if CPU performance were relevant, the contents of the for loop will almost always swamp w...
Warning on “diff.renamelimit variable” when doing git push
...
Although it also could be viewed as a hard-coded bound on the amount of CPU
time we're willing to allow users to tell git to spend on handling
renames.
An upper bound may make sense, but unfortunately this upper
bound was neither communicated to the users, nor documented anywhere.
Al...
How do I store data in local storage using Angularjs?
...e so you can inject it in your tests
– Guillaume Massé
Apr 2 '14 at 14:11
2
@Anton mozilla has s...
Find the similarity metric between two strings
...ed Apr 10 '17 at 22:02
Enrique Pérez HerreroEnrique Pérez Herrero
2,73322 gold badges2525 silver badges2727 bronze badges
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How to find day of week in php in a specific timezone
...wered Apr 3 '09 at 7:47
Botond BéresBotond Béres
12.2k22 gold badges2828 silver badges4646 bronze badges
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What are the differences between Rust's `String` and `str`?
...r fewer bytes than there were before (e.g. replacing an a (1 byte) with an ä (2+ bytes) would require making more room in the str). There are specific methods that can modify a &mut str in place, mostly those that handle only ASCII characters, like make_ascii_uppercase.
2 Dynamically sized type...
Going from a framework to no-framework [closed]
...ating engine. Featurewise it's almost identical to Smarty but doesn't melt CPU's.
– Phil Sturgeon
Oct 11 '10 at 11:21
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