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How to delete last character from a string using jQuery?
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38
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Omitting the first line from any Linux command output
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267
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Parcelable where/when is describeContents() used?
...tween processes. Please take a look at InputChannel.java (class describing comment) and android_os_Parcel.cpp
– Ognyan
Jan 27 '15 at 11:31
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unix domain socket VS named pipes?
...me of their advantages are:
You can use them for more than two processes communicating (eg. a server process with potentially multiple client processes connecting);
They are bidirectional;
They support passing kernel-verified UID / GID credentials between processes;
They support passing file descr...
Setup RSpec to test a gem (not Rails)
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To be fair, you should instead invoke RSpec's init command to generate the spec skeleton files rather than having to manually type them in. This would ensure compatibility with the version of RSpec that you are using: rspec --init
– Attila Györffy
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What is meant by Scala's path-dependent types?
...oordinate(25, 25)
b1.occupied += c1
b2.occupied += c2
// Next line doesn't compile
b1.occupied += c2
So, the type of Coordinate is dependent on the instance of Board from which it was instantiated. There are all sort of things that can be accomplished with this, giving a sort of type safety that i...
Force overwrite of local file with what's in origin repo?
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27
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How to write to a JSON file in the correct format
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97
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