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In Vim is there a way to delete without putting text in the register?
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At first I thought this command was not working properly. Then I realized I was using a "dead keys" version of the american keyboard. With this keyboard layout I have to type "<space>_d. The space is needed to actually type the ".
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Undo working copy modifications of one file in Git?
After the last commit, I modified a bunch of files in my working copy, but I want to undo the changes to one of those files, as in reset it to the same state as the most recent commit.
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Compare two files line by line and generate the difference in another file
I want to compare file1 with file2 and generate a file3 which contains the lines in file1 which are not present in file2.
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String variable interpolation Java [duplicate]
... care about performance, you should avoid String.format. Check performance comparison among Java string interpolation from redfin.
– MiaeKim
Oct 22 '19 at 22:18
21
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How do you sort a dictionary by value?
...KeyValuePair<string, string> pair2)
{
return pair1.Value.CompareTo(pair2.Value);
}
);
Since you're targeting .NET 2.0 or above, you can simplify this into lambda syntax -- it's equivalent, but shorter. If you're targeting .NET 2.0 you can only use this syntax if you're using ...
How to check if a String contains only ASCII?
...aracters rather than code points, even if code points are indicated in the comments of earlier versions. Fortunately, the characters required to create code point with a value of U+010000 or over uses two surrogate characters with a value outside of the ASCII range. So the method still succeeds in t...
matplotlib does not show my drawings although I call pyplot.show()
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Sorry for lots of comment. It works. I tried Qt4Agg and hit. Thanks :).. Last thing, where can I find default matplotlibrc or is there any way to create it?
– Baskaya
Sep 30 '11 at 18:17
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How can I apply a border only inside a table?
...horter solution which avoid using pseudo-classes by using the next sibling combinator. See my answer.
– dalgard
Aug 31 '14 at 12:13
1
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ALTER DATABASE failed because a lock could not be placed on database
...vide any explanation as to why a connection would not be terminated by the command? The only reason I can think would be that it is still in the process of rolling back or it is a set single_user attempt that is still pending.
– Martin Smith
Jan 12 '11 at 19:54...