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Binding an enum to a WinForms combo box, and then setting it
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162
The Enum
public enum Status { Active = 0, Canceled = 3 };
Setting the drop down values from...
Counting array elements in Python [duplicate]
... out as 2, as does len(array([[0, 0], [0, 0]])).
– EL_DON
Jan 19 '18 at 22:49
how about index of array? for example, w...
Get nth character of a string in Swift programming language
...Most POSIX APIs process strings in terms of UTF-8 code units.
String.utf16 is a collection of UTF-16 code units in
string. Most Cocoa and Cocoa touch APIs process strings in
terms of UTF-16 code units. For example, instances of
NSRange used with NSAttributedString and
NSRegularExpression...
How to write a JSON file in C#?
...key places where object allocations could be reduced...... (now) Json.Net (6.0) allocates 8 times less memory than JavaScriptSerializer
Update since .Net Core 3.0
A new kid on the block since writing this is System.Text.Json which has been added to .Net Core 3.0. Microsoft makes several clai...
Test PHP headers with PHPUnit
...foo.com');
}
}
This will result in:
$ phpunit FooTest.php
PHPUnit 3.6.10 by Sebastian Bergmann.
.
Time: 1 second, Memory: 9.00Mb
OK (1 test, 0 assertions)
The key is the @runInSeparateProcess annotation.
If you are using PHPUnit ~4.1 or something and get the error:
PHP Fatal error: U...
How can I search for a multiline pattern in a file?
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answered Sep 15 '10 at 13:26
AmitAmit
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Where can I learn how to write C code to speed up slow R functions? [closed]
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answered Nov 5 '10 at 13:36
Dirk EddelbuettelDirk Eddelbuettel
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Get path of executable
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edited Nov 20 '17 at 6:57
James Mart
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answered Oct 6 '09 at 22...
What does the brk() system call do?
... not sure where the number 512GB in this diagram comes from. It implies a 64-bit virtual address space, which is inconsistent with the very simple memory map you have there. A real 64-bit address space looks more like this:
Legend: t: text, d: data, b: BSS
This is not remotely ...
mongodb: insert if not exists
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penguin2048
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answered May 27 '10 at 18:17
Van NguyenVan Nguyen
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