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How can I convert this foreach code to Parallel.ForEach?
I am a bit of confused about Parallel.ForEach .
What is Parallel.ForEach and what does it exactly do?
Please don't reference any MSDN link.
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What is the C# equivalent of NaN or IsNumeric?
...IsNumeric is VB. Usually people use the TryParse() method, though it is a bit clunky. As you suggested, you can always write your own.
int i;
if (int.TryParse(string, out i))
{
}
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impr...
How to sort an array of objects by multiple fields?
... (as it stores a function for each sorting option, but it should preform a bit better as it does not have to determine the correct settings during the comparison. I have not done any profiling though.
var sort_by;
(function() {
// utility functions
var default_cmp = function(a, b) {
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How to upload a project to Github
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After a bit of research i figured it out. If i use git pull origin master before push it works perfectly....thanks :)
– jampez77
Oct 9 '12 at 13:39
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Enums and Constants. Which to use when?
...m as error, warning and info.
Enum's also have the ability to be used as bitwise operators, i.e. FontStyle.Bold | FontStyle.Italic would give you bold and italic fonts.
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Practical use of `stackalloc` keyword
... Thanks for the tip. It seems each new version of C# gets a bit closer to C++, which is actually a good thing IMHO.
– Groo
Dec 9 '18 at 12:09
1
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How do I remove the last comma from a string using PHP?
...bro
– Jaydeep Goswami
Jun 26 '17 at 10:10
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This doesn't work in a loop that adds a comma at the ...
Revert a range of commits in git
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If you reffering to this example (which I think is a bit confusing) in the reference: git revert -n master~5..master~2, it says fifth latest commit included. But master~5 is actually 6th latest commit. See revision selection in git docs for detailed info about .. notation :-)
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Regular Expression to match only alphabetic characters
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answered May 20 '13 at 21:10
jshkoljshkol
1,6571414 silver badges1919 bronze badges
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Inserting image into IPython notebook markdown
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Yes, Jupyter has moved on a bit in the last three years and this answer is quite obsolete.
– Mike
Oct 24 '18 at 6:31
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