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What is better, curl or wget? [closed]
Are they the same or not? Can certain things be done with one but not the other? What are those? Or is it, at the end of the day, a matter of familiarity?
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How do I detect whether sys.stdout is attached to terminal or not? [duplicate]
...ere a way to detect whether sys.stdout is attached to a console terminal or not? For example, I want to be able to detect if foo.py is run via:
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How to add `style=display:“block”` to an element using jQuery?
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$("#YourElementID").css("display","block");
Edit: or as dave thieben points out in his comment below, you can do this as well:
$("#YourElementID").css({ display: "block" });
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What does tilde-greater-than (~>) mean in Ruby gem dependencies? [duplicate]
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It means "equal to or greater than in the last digit", so e.g. ~> 2.3 means
"equal to 2.3 or greater than 2.3, but less than 3.0", while ~> 2.3.0 would
mean "equal to 2.3.0 or greater than 2.3.0, but less than 2.4.0".
You can pronounce i...
Unix - copy contents of one directory to another [closed]
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Correct. cp -R will, but that'll recursively copy, so you may or may not want to use that. You could do cp Folder1/.* Folder2/ to copy only the hidden files.
– Geoff
Jan 30 '14 at 0:12
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Get first and last date of current month with JavaScript or jQuery [duplicate]
... a way to get the first and last date of the current month with JavaScript or jQuery, and format it as:
2 Answers
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What Does This Mean in PHP -> or => [duplicate]
...s -> do and what does => do. And I'm not talking about the operators. They're something else, but nobody seems to know...
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Detecting Windows or Linux? [duplicate]
... whether os.name property begins with Windows...
– George Chakhidze
Jun 17 '18 at 13:35
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@George...
Testing for empty or nil-value string [duplicate]
...a variable conditionally in Ruby. I need to set it if the variable is nil or empty (0 length string). I've come up with the following:
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warning C4172: returning address of local variable or temporary - C/C+...
warning C4172: returning address of local variable or temporarywarning C4172: returning address of local variable or temporary 返回单词出现的行号set const set<int> & TextQuery::R...warning C4172: returning address of local variable or temporary
//返回单词出现的行号set
const...