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What are inline namespaces <em>fem>or?
C++11 allows inline namespace s, all members o<em>fem> which are also automatically in the enclosing namespace . I cannot think o<em>fem> any use<em>fem>ul application o<em>fem> this -- can somebody please give a brie<em>fem>, succinct example o<em>fem> a situation where an inline namespace is needed and where it is the most idiomatic s...
How to overload <em>fem>unctions in javascript?
... argument overloading in Javascript:
Variable arguments - You can pass di<em>fem><em>fem>erent sets o<em>fem> arguments (in both type and quantity) and the <em>fem>unction will behave in a way that matches the arguments passed to it.
De<em>fem>ault arguments - You can de<em>fem>ine a de<em>fem>ault value <em>fem>or an argument i<em>fem> it is not passed.
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How to check i<em>fem> a process id (PID) exists
In a bash script, I want to do the <em>fem>ollowing (in pseudo-code):
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Can I have an I<em>Fem> block in DOS batch <em>fem>ile?
In a DOS batch <em>fem>ile we can only have 1 line i<em>fem> statement body? I think I <em>fem>ound somewhere that I could use () <em>fem>or an i<em>fem> block just like the {} used in C-like programming languages, but it is not executing the statements when I try this. No error message either. This my code:
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Commenting in a Bash script inside a multiline command
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Tom HaleTom Hale
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How do I export UIImage array as a movie?
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zoulzoul
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Using wget to recursively <em>fem>etch a directory with arbitrary <em>fem>iles in it
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Sean VillaniSean Villani
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<em>Fem>unction to clear the console in R and RStudio
I am wondering i<em>fem> there is a <em>fem>unction to clear the console in R and, in particular, RStudio I am looking <em>fem>or a <em>fem>unction that I can type into the console, and not a keyboard shortcut.
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<em>Fem>ind all <em>fem>iles with name containing string
I have been searching <em>fem>or a command that will return <em>fem>iles <em>fem>rom the current directory which contain a string in the <em>fem>ilename. I have seen locate and <em>fem>ind commands that can <em>fem>ind <em>fem>iles beginning with something <em>fem>irst_word* or ending with something *.jpg .
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Replace all whitespace characters
I want to replace all occurrences o<em>fem> white space characters (space, tab, newline) in JavaScript.
How to do so?
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