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Detach (move) subdirectory into separate Git repository
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Very good answer. Thanks! And to really get exactly what I wanted, I added "-- --all" to the filter-branch command.
– matli
Dec 12 '08 at 9:17
12
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How to get different colored lines for different plots in a single figure?
...g to wind up with a very messy plot! Be nice to who ever is going to read whatever you're doing and don't try to cram 15 different things onto one figure!!
Beyond that, many people are colorblind to varying degrees, and distinguishing between numerous subtly different colors is difficult for more...
MongoDB with redis
... on SSD storage, which can be used when the real time use case goes beyond what Redis can easily handle.
– Brian Bulkowski
May 13 '13 at 19:35
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CSRF Token necessary when using Stateless(= Sessionless) Authentication?
...ows http://...?method=POST&body={someJson} you should really overthink what you did there and why and if it's necessary at all. (I'd say in 99,9999% of the cases it's not necessary). Additionally browsers can only send a few kilobytes this way.
– Benjamin M
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Functional programming - is immutability expensive? [closed]
...c complexity but it’s a measurable factor.
A third disadvantage is somewhat hidden: unlike the “in-place” variant, this implementation continually requests memory from the heap for the cons cells of the list and potentially scatters memory all over the place. As a result, this algorithm has ...
mongodb group values by multiple fields
... "count" : 3
}
],
"ok" : 1
}
So this differs from what you are asking in that, while we do get the top results for the address values the underlying "books" selection is not limited to only a required amount of results.
This turns out to be very difficult to do, but it can b...
Setting an object to null vs Dispose()
...longer reachable, but which have a finalizer (written as ~Foo() in C#, somewhat confusingly - they're nothing like C++ destructors). It runs the finalizers on these objects, just in case they need to do extra cleanup before their memory is freed.
Finalizers are almost always used to clean up resour...
Catching error codes in a shell pipe
...ching for how to do this in bash from google, and though, "This is exactly what I am looking for". I suspect many people who upvote answers go through a similar thought process and do not check the tags and the definitions of the tags.
– Troy Daniels
Jan 30 ...
Why in Java 8 split sometimes removes empty strings at start of result array?
... Thanks for the explanation. Could you describe "(?!^)"? In what scenarios it will be different from ""? (I am terrible at regex! :-/).
– Daniel
Oct 31 '15 at 3:44
1...
CMake link to external library
... helps to spot error early and to make it clear to the user (may yourself) what causes a problem.
To find a library foo and store the path in FOO_LIB use
find_library(FOO_LIB foo)
CMake will figure out itself how the actual file name is. It checks the usual places like /usr/lib, /usr/lib64 an...