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PHP - Modify current object in foreach loop
...($value) ? $value*2 : $value; }, $arr);
var_dump($arr);
var_dump($arr2);
vs
<?php
$arr = [0,1,2,3,4];
foreach($arr as $i => $item) {
$arr[$i] = is_int($item) ? $item * 2 : $item;
}
var_dump($arr);
If you know what you are doing will never have mutability problems (bearing in mind if ...
Why can't stash be applied to the working directory?
...re else
apply the stash
manually merge the two file versions (working tree vs. moved).
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Logging raw HTTP request/response in ASP.NET MVC & IIS7
...ALL_RAW"];
check out: http://msdn.microsoft.com/en-us/library/ms524602%28VS.90%29.aspx
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ASP.NET MVC3 - textarea with @Html.EditorFor
I have ASP.NET MVC3 app and I have also form for add news. When VS2010 created default view I have only text inputs for string data, but I want to have textarea for news text. How I can do it with Razor syntax.
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Where to put model data and behaviour? [tl; dr; Use Services]
...iscouraged, SO answers should be the end-point of a search for a solution (vs. yet another stopover of references, which tend to get stale over time). Please consider adding a stand-alone synopsis here, keeping the link as a reference.
– kleopatra
Sep 12 '13 a...
Difference between Visibility.Collapsed and Visibility.Hidden
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Visibility : Hidden Vs Collapsed
Consider following code which only shows three Labels and has second Label visibility as Collapsed:
<StackPanel Orientation="Horizontal" VerticalAlignment="Top" HorizontalAlignment="Center">
<Stac...
Maven dependency for Servlet 3.0 API?
...d do that if you are dealing with a pure servlet container (tomcat, jetty) vs a JEE compliant container (TomEE, wildfly, etc)
– YoYo
Nov 7 '14 at 7:01
1
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Git fetch remote branch
...checkout <name of branch on origin>. BE CAREFUL WITH SAME-NAME LOCAL vs REMOTE BRANCHES - they will mess stuff up
– leRobot
Jul 14 '17 at 11:20
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Is it a good practice to place C++ definitions in header files?
...etter feedback on bad design decisions. However in the case of header-only vs separately compiled, if we settle on that idea we end up with a single compilation unit and huge compile times. Even when the design is actually great.
– Jo So
Apr 29 '17 at 0:21
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C++ SFINAE examples?
...de. There is probably special support for this case in the case of SFINAE vs. "regular" uses of types.
– akim
Feb 5 '13 at 9:07
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