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Python string class like StringBuilder in C#?
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103
There is no one-to-one correlation. For a really good article please see Efficient String Conca...
How do I iterate over an NSArray?
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Quinn TaylorQuinn Taylor
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What is the difference between mocking and spying when using Mockito?
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answered Feb 24 '13 at 16:09
JB NizetJB Nizet
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How to split a string literal across multiple lines in C / Objective-C?
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Georg SchöllyGeorg Schölly
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Continuously read from STDOUT of external process in Ruby
...create a script, random.rb, with the following line:
5.times { |i| sleep( 3*rand ); puts "#{i}" }
Then a ruby script to call it and return its output:
IO.popen( "ruby random.rb") do |random|
random.each { |line| puts line }
end
You'll see that you don't get the result in real-time as you mig...
Print current call stack from a method in Python code
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333
Here's an example of getting the stack via the traceback module, and printing it:
import trac...
How do I replace whitespaces with underscore?
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13 Answers
13
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Verify version of rabbitmq
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answered Sep 29 '11 at 13:28
MarekMarek
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How can I have linebreaks in my long LaTeX equations?
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136
If your equation does not fit on a single line, then the multline environment probably is what ...
Bash continuation lines
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answered Sep 6 '11 at 7:13
Ray ToalRay Toal
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