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ProcessBuilder: Forwarding stdout and stderr of started processes without blocking the main thread
...rk for logging streams. Those still need a pump thread (however you can at least redirect stderr to stdin, so you only need one thread.
– eckes
Jul 26 '18 at 18:50
add a comme...
How do I generate random number for each row in a TSQL Select?
...rs that are uniform across the entire range of the sql Int datatype, or at least as near so as my (the editor) testing can show. However, there will be some bias when CHECKSUM() produces a number at the very top end of that range. Any time you get a number between the maximum possible integer and th...
Commit only part of a file in Git
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I believe that git add -e myfile is the easiest way (my preference at least) since it simply opens a text editor and lets you choose which line you want to stage and which line you don't.
Regarding editing commands:
added content:
Added content is represented by lines beginning with "+". Y...
Best way to encode text data for XML in Java?
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You've got at least two bugs that I can see. One is subtle, the other isn't. I wouldn't have such a bug - because I wouldn't reinvent the wheel in the first place.
– Jon Skeet
Apr 5 '12 at 20:29
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How do you get the Git repository's name in some Git repository?
... on github, I was able to write this command which works for me locally at least.
▶ git config --get remote.origin.url
# => https://github.com/Vydia/gourami.git
▶ git config --get remote.origin.url | sed 's/.*\/\([^ ]*\/[^.]*\).*/\1/' # Capture last 2 path segments before the dot in .git
# ...
Can I invoke an instance method on a Ruby module without including it?
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I actually like this approach, for my purposes at least. Now I can call ModuleName.method :method_name to get a method object and call it via method_obj.call. Otherwise I would have to bind the method to an instance of the original object, which isn't possible if the origina...
Export a stash to another computer
...essary. However, pushing a stash directly to a remote is tricky to say the least.
– Tyler Crompton
Jul 31 '17 at 8:48
add a comment
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How to replace multiple white spaces with one white space
...he third is a scaled score with 1.0 being the best.
That shows that in at least some cases (including this one) a regular expression can outperform the Split/Join solution, sometimes by a very significant margin.
However, if you change to an "all whitespace" requirement, then Split/Join does appea...
What does the term “porcelain” mean in Git?
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OK, at least using an option named --porcelain on already "porcelain" commands to achieve "pseudo-plumbing" functionality blends very nicely with the general UI design of Git... ;)
– Sz.
Sep 19...
cocoapods - 'pod install' takes forever
...un
pod install --verbose
to see what's going on behind the scenes.. at least you'll know where it's stuck at (it could be a git clone operation that's taking too long because of your slow network etc)
to have an even better idea of why it seems to be stuck (running verbose can get you something...