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Best practice to mark deprecated code in Ruby?
...andard" way:
# my_file.rb
class MyFile
extend Gem::Deprecate
def no_more
close
end
deprecate :no_more, :close, 2015, 5
def close
# new logic here
end
end
MyFile.new.no_more
# => NOTE: MyFile#no_more is deprecated; use close instead. It will be removed on or after 2015-05-...
Stripping out non-numeric characters in string
... return new string(input.Where(char.IsDigit).ToArray()); . I just makes it more readable
– Zapnologica
May 20 '15 at 8:06
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Threads vs Processes in Linux
...d pthread_create() calls clone(most sharing). **
forking costs a tiny bit more than pthread_createing because of copying tables and creating COW mappings for memory, but the Linux kernel developers have tried (and succeeded) at minimizing those costs.
Switching between tasks, if they share the sam...
WCF Service , how to increase the timeout?
Might seem like a silly question, but everything in WCF seems a lot more complicated than in asmx, how can I increase the timeout of an svc service?
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Generate random numbers uniformly over an entire range
...
GIVE ATTENTION to this answer, since it's far more modern.
– gsamaras
Dec 12 '14 at 21:51
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What is the equivalent of Java's final in C#?
...
good answer - there is one more usage of "final" in java though - on a local variable or method parameter to prevent reassigning it. There is no c# direct equivalent of this.
– serg10
Aug 25 '09 at 12:11
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Remove all occurrences of a value from a list?
... Use the list comprehension over the filter+lambda; the former is more readable in addition to generally more efficient.
– habnabit
Jul 21 '09 at 4:28
17
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How to get a list of MySQL views?
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To complement or retrieve more data about the view consider: stackoverflow.com/questions/2834016/…
– Manuel Jordan
Oct 19 '19 at 15:53
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Catching java.lang.OutOfMemoryError?
...on and now is the time to drop references to run-time objects to free even more memory that may be required for cleanup. In these cases, it may even be possible to continue but that would definitely be a bad idea as you can never be 100% certain that the JVM is in a reparable state.
Demonstration t...
Efficient way to remove ALL whitespace from String?
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If you plan to do this more than once, create and store a Regex instance. This will save the overhead of constructing it every time, which is more expensive than you might think. private static readonly Regex sWhitespace = new Regex(@"\s+"); public...