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What's the simplest way to print a Java array?
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edited Sep 20 at 21:47
community wiki
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How can I “disable” zoom on a mobile web page?
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455
This should be everything you need :
<meta name='viewport'
content='width=device-widt...
JUnit vs TestNG [closed]
...JUnit 3 to run our tests. We have been considering switching over to JUnit 4 for new tests being written but I have been keeping an eye on TestNG for a while now. What experiences have you all had with either JUnit 4 or TestNG, and which seems to work better for very large numbers of tests? Having...
How to Set Variables in a Laravel Blade Template
...the view is rendered.
– TLGreg
Oct 24 '12 at 0:37
20
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How to pull specific directory with git
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answered Oct 29 '10 at 4:33
vergueishonvergueishon
2,36211 gold badge1616 silver badges1010 bronze badges
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delegate keyword vs. lambda notation
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140
Short answer : no.
Longer answer that may not be relevant:
If you assign the lambda to a d...
c# datatable to csv
...", fields));
}
File.WriteAllText("test.csv", sb.ToString());
.net >= 4.0
And as Tim pointed out, if you are on .net>=4, you can make it even shorter:
StringBuilder sb = new StringBuilder();
IEnumerable<string> columnNames = dt.Columns.Cast<DataColumn>().
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Is it possible to use argsort in descending order?
...s, 1000000 loops each)
>>> timeit avgDists.argsort()[::-1][:n]
1.64 µs ± 3.39 ns per loop (mean ± std. dev. of 7 runs, 1000000 loops each)
>>> timeit avgDists.argsort()[-n:][::-1]
1.64 µs ± 3.66 ns per loop (mean ± std. dev. of 7 runs, 1000000 loops each)
For larger arrays,...
Is it a good practice to place C++ definitions in header files?
My personal style with C++ has always to put class declarations in an include file, and definitions in a .cpp file, very much like stipulated in Loki's answer to C++ Header Files, Code Separation . Admittedly, part of the reason I like this style probably has to do with all the years I spent coding...
Input text dialog Android
When a user clicks a Button in my App (which is printed in a SurfaceView ), I'd like a text Dialog to appear and I would like to store the result in a String . I'd like the text Dialog to overlay the current screen. How can I do this?
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