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Git undo changes in some files [duplicate]
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# the -n means, do not commit the revert yet
git revert -n <sha1>
# now make sure we are just going to commit the revert to A
git reset B
git commit
If on the other hand, you had committed it, but the commit involved rather a lot of files that you do not also want to revert, then the above ...
What is the MySQL JDBC driver connection string?
...class.forName string is "com.mysql.jdbc.Driver", which you can find (edit: now on the same page).
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Free FTP Library [closed]
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You may consider FluentFTP, previously known as System.Net.FtpClient.
It is released under The MIT License and available on NuGet (FluentFTP).
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How do you usually Tag log entries? (android)
... This is probably not longer recommended since tag length is now restricted to 23 characters
– Claudio Redi
Dec 9 '15 at 14:07
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Why doesn't .NET/C# optimize for tail-call recursion?
...s support tail call optimization, but the language-specific compiler must know how to generate the relevant opcode and the JIT must be willing to respect it.
F#'s fsc will generate the relevant opcodes (though for a simple recursion it may just convert the whole thing into a while loop directly). C#...
Write applications in C or C++ for Android? [closed]
...ts Java, but I'm sure there must be a way to get a C app on there, anyone knows of a way to accomplish this?
20 Answers
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MySQL - SELECT WHERE field IN (subquery) - Extremely slow why?
...U, I've been trying to figure out a good way to do this for a couple hours now. This worked perfectly. Wish I could give you more upvotes! This should definitely be the answer.
– thaspius
Jan 27 '16 at 18:25
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How to create a directory and give permission in single command
...r is much better because it spawns one process instead of three. I didn't know about the -m option.
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What is event bubbling and capturing?
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useCapture now supported in IE >= 9. source
– beatgammit
Aug 20 '13 at 17:10
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See :hover state in Chrome Developer Tools
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Now you can see both the pseudo-class rules and force them on elements.
To see the rules like :hover in the Styles pane click the small :hov text in the top right.
To force an element into :hover state, right click it an...