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Can Powershell Run Commands in Parallel?
...e takes into account the job-context barrier--nothing crosses that barrier by default! The automatic $_ variable can thus be used in the loop but cannot be used directly within the script block because it is inside a separate context created by the job.
To pass variables from the parent context to ...
Return multiple values to a method caller
...mes to your elements (so they are not "Item1", "Item2" etc). You can do it by adding a name to the signature or the return methods:
(string first, string middle, string last) LookupName(long id) // tuple elements have names
or
return (first: first, middle: middle, last: last); // named tuple el...
Is a LINQ statement faster than a 'foreach' loop?
.... In most code this will be virtually undetectable, and more than afforded by the simpler to understand code.
With other LINQ providers like LINQ-to-SQL, then since the query can filter at the server it should be much better than a flat foreach, but most likely you wouldn't have done a blanket "sel...
AngularJS. How to call controller function from outside of controller component
...oller's function from outside of it:
angular.element(document.getElementById('yourControllerElementID')).scope().get();
where get() is a function from your controller.
You can switch
document.getElementById('yourControllerElementID')`
to
$('#yourControllerElementID')
If you are using ...
How to dynamically load a Python class
...n (on the code) of import says to use importlib. so should checkout answer by Adam Spence
– naoko
Jan 9 '19 at 19:22
1
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C# “internal” access modifier when doing unit testing
...
Internal classes need to be tested and there is an assemby attribute:
using System.Runtime.CompilerServices;
[assembly:InternalsVisibleTo("MyTests")]
Add this to the project info file, e.g. Properties\AssemblyInfo.cs.
...
What is the best testing framework to use with Node.js? [closed]
...y cool testing framework which also has test-coverage. It has been created by TJ Holowaychuk who is also the creator of Express.js (insanely fast (and small) server-side JavaScript web development framework built on Node.js and Connect). I recently saw that he also has a cool library called should.j...
Error “gnu/stubs-32.h: No such file or directory” while compiling Nachos source code
...(e.g. glibc-devel.i686 on Fedora,
CentOS, ..)
Disable 'multilib' build by supplying "--disable-multilib"
switch on the compiler configuration command
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C# naming convention for constants?
... Actually, StyleCop is "not a Microsoft product," but "a tool developed by a very passionate developer at Microsoft (on evenings and weekends)." (See blogs.msdn.com/sourceanalysis/archive/2008/07/20/… and blogs.msdn.com/bharry/archive/2008/07/19/…) for details.) That being said, the Microsof...
When to prefer JSON over XML?
...a Javascript object using eval. XML would have to be transversed manually by you (I don't know how this works in Javascript, but it's difficult/more annoying in most languages I've used XML libraries with).
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