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Passing data to Master Page in ASP.NET MVC
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answered Apr 14 '09 at 1:33
Generic ErrorGeneric Error
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Cleaner way to update nested structures
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94
Zippers
Huet's Zipper provides convenient traversal and 'mutation' of an immutable data structu...
Approximate cost to access various caches and main memory?
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local L1 CACHE hit, ~4 cycles ( 2.1 - 1.2 ns )
local L2 CACHE hit, ~10 cycles ( 5.3 - 3.0 ns )
local L3 CACHE hit, line unshared ~40 cycles ( 21.4 - 12.0 ns )
local L3 CACHE hit, shared line in ...
git update-index --assume-unchanged returns “fatal unable to mark file”
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edited Jul 26 '14 at 2:49
answered Nov 10 '12 at 4:30
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How to remove duplicate values from a multi-dimensional array in PHP
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647
Here is another way. No intermediate variables are saved.
We used this to de-duplicate result...
What is going wrong when Visual Studio tells me “xcopy exited with code 4”
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Xcopy exit code 4 means "Initialization error occurred. There is not enough memory or disk space, or you entered an invalid drive name or invalid syntax on the command line."
It looks like Visual Studio is supplying invalid arguments to xco...
Set environment variables from file of key/value pairs
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edited Sep 11 '15 at 19:43
b4hand
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answered Oct...
Site stopped working in asp.net System.Web.WebPages.Razor.Configuration.HostSection cannot be cast t
...y name="System.Web.WebPages.Razor"
publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856a...
How do I access the request object or any other variable in a form's clean() method?
...el Roseman
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4
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Copy array items into another array
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Use the concat function, like so:
var arrayA = [1, 2];
var arrayB = [3, 4];
var newArray = arrayA.concat(arrayB);
The value of newArray will be [1, 2, 3, 4] (arrayA and arrayB remain unchanged; concat creates and returns a new array for the result).
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