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When should TaskCompletionSource be used?
... @Tola As that would have created a new task running on a threadpool thread, but the code above utilizes the i/o completion thread started by BeginAccept, i.o.w.: it doesn't start a new thread.
– Frans Bouma
Nov 11 '14 at 11:47
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How do I create a readable diff of two spreadsheets using git diff?
We have a lot of spreadsheets (xls) in our source code repository. These are usually edited with gnumeric or openoffice.org, and are mostly used to populate databases for unit testing with dbUnit . There are no easy ways of doing diffs on xls files that I know of, and this makes merging extremely...
How to use a link to call JavaScript?
...onal unit of work into different physical places in your source file, or spread over many source files. If you put a javascript call in your a href tag it is painfully clear by looking at one line what's going on. I would be concerned about separating that functionality into different physical place...
HTTP redirect: 301 (permanent) vs. 302 (temporary)
...The client/browser will still attempt to request the original location.
Read more about how to implement it in asp.net c# and what is the impact on search engines -
http://www.dotnetbull.com/2013/08/301-permanent-vs-302-temporary-status-code-aspnet-csharp-Implementation.html
...
How do you run multiple programs in parallel from a bash script?
... tutorial (man parallel_tutorial). Your command line
will love you for it.
Read: Ole Tange, GNU Parallel 2018 (Ole Tange, 2018).
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What is the best way to clone/deep copy a .NET generic Dictionary?
...overload to Dictionary which takes an existing IDictionary" is fine, and already in my answer. If the values do need to be cloned, then the answer you've linked to doesn't help at all.
– Jon Skeet
Apr 15 '19 at 13:55
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Can I hide the HTML5 number input’s spin box?
...t) default value of the -webkit-appearance property on these elements is already textfield. In order to remove the spinner, the -webkit-appearance property's value needs to be changed to none on the ::-webkit-outer-spin-button/::-webkit-inner-spin-button pseudo classes (it is -webkit-appearance: inn...
How do I force files to open in the browser instead of downloading (PDF)?
... FileStream fs = new FileStream(model.FilePath, FileMode.Open, FileAccess.Read);
return File(fs, "application/pdf");
}
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How do I find the location of my Python site-packages directory?
....sysconfig import get_python_lib; print(get_python_lib())"
Formatted for readability (rather than use as a one-liner), that looks like the following:
from distutils.sysconfig import get_python_lib
print(get_python_lib())
Source: an very old version of "How to Install Django" documentation (th...
Unix command-line JSON parser? [closed]
...ed. The point of this one-liner is it produces data that is much easier to read.
– Ether
Apr 19 '12 at 20:12
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