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Is there a foreach loop in Go?
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873
https://golang.org/ref/spec#For_range
A "for" statement with a "range" clause iterates throu...
Show space, tab, CRLF characters in editor of Visual Studio
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503
Edit > Advanced > View White Space. The keyboard shortcut is CTRL+R, CTRL+W. The command i...
Debug code-first Entity Framework migration codes
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Jul 19 '13 at 22:02
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Maven plugins can not be found in IntelliJ
After I updated my IntelliJ version from 12 to 13, I see errors on my Maven Profile/Project/Plugins saying the following plugins can not be resolved:
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How to change file encoding in NetBeans?
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answered Nov 9 '10 at 13:01
VladimirVladimir
4,47277 gold badges2929 silver badges5454 bronze badges
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Is there a builtin identity function in python?
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Doing some more research, there is none, a feature was asked in issue 1673203 And from Raymond Hettinger said there won't be:
Better to let people write their own trivial pass-throughs
and think about the signature and time costs.
So a better way to do it is actually (a lambda avoids namin...
Convert php array to Javascript
...g like this:
function js_str($s)
{
return '"' . addcslashes($s, "\0..\37\"\\") . '"';
}
function js_array($array)
{
$temp = array_map('js_str', $array);
return '[' . implode(',', $temp) . ']';
}
echo 'var cities = ', js_array($php_cities_array), ';';
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How do I download a binary file over HTTP?
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143
The simplest way is the platform-specific solution:
#!/usr/bin/env ruby
`wget http://somedomai...
What, exactly, is needed for “margin: 0 auto;” to work?
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302
Off the top of my head:
The element must be block-level, e.g. display: block or display: tab...