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Split string every nth character?
Is it possible to split a string every nth character?
16 Answers
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In Python, how do I indicate I'm overriding a method?
In Java, for example, the @Override annotation not only provides compile-time checking of an override but makes for excellent self-documenting code.
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Add string in a certain position in Python
Is there any function in Python that I can use to insert a value in a certain position of a string?
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Can you add new statements to Python's syntax?
Can you add new statements (like print , raise , with ) to Python's syntax?
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The shortest possible output from git log containing author and date
How can I show a git log output with (at least) this information:
13 Answers
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copying all contents of folder to another folder using batch file?
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12 Answers
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How to add a progress bar to a shell script?
When scripting in bash or any other shell in *NIX, while running a command that will take more than a few seconds, a progress bar is needed.
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C/C++ macro string concatenation
Is it possible to concatenate have STR3 == "s1"?
You can do this by passing args to another Macro function. But is there a direct way?
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How to calculate “time ago” in Java?
In Ruby on Rails, there is a feature that allows you to take any Date and print out how "long ago" it was.
30 Answers
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String.Join method that ignores empty strings?
The VB.NET method String.Join(separator, stringArray) is similar to PHP's implode, but any null elements in the array are replaced with an empty string, so thatc:
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