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C: Run a System Command and Get Output? [duplicate]
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answered Mar 14 '09 at 17:01
user14038user14038
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Read connection string from web.config
...s.
– Charles Burns
Dec 13 '12 at 19:01
1
@CharlesBurns,Thanks, I wrote in VB by mistake, in C# su...
What is the difference between #import and #include in Objective-C?
...owever.
– Jason Coco
Dec 2 '09 at 4:01
13
A header guard is where you add to the top: #ifndef myh...
Does Parallel.ForEach limit the number of active threads?
... when it really needs to.
Have a look at the PFX Team Blog for loads of information about how it allocates work and all kinds of other topics.
Note that in some cases you can specify the degree of parallelism you want, too.
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Defining and using a variable in batch file
...mp;, etc.
– dbenham
Dec 1 '15 at 16:01
1
this seems to be same as setting the environment-variabl...
Why can't decimal numbers be represented exactly in binary?
... see that any rational with a terminating 10-representation will be of the form p/q exactly when q has only 2s and 5s in its prime factorisation; and that same number will have a terminating 2-representatiion exactly when q has only 2s in its prime factorisation.
But one of these cases is a subset ...
How do I use $scope.$watch and $scope.$apply in AngularJS?
... digest loop would take ages to evaluate and you would quickly run into performance issues. That is why the AngularJS team gave us two ways of declaring some $scope variable as being watched (read below).
$watch helps to listen for $scope changes
There are two ways of declaring a $scope variable a...
What is the best way to solve an Objective-C namespace collision?
...e classes from both frameworks at the same time, and you are targeting platforms which support NSBundle unloading (OS X 10.4 or later, no GNUStep support), and performance really isn't an issue for you, I believe that you could load one framework every time you need to use a class from it, and then ...
How to get the current date without the time?
...2
llrs
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answered Jul 25 '11 at 14:00
Jon SkeetJon Skeet
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How can I build a small operating system on an old desktop computer? [closed]
...r. Older PCs have a BIOS in firmware which determines how the hardware performs some initialization (at least video, keyboard, and some form of storage or boot loader). (Update October 2017: Newer PCs have EFI or UEFI firmware ... which is largely a pedantic difference; the serve the same purposes ...