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Can I use CoffeeScript instead of JS for node.js?
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Yes, CoffeeScript simply compiles into pure JS, making it completely compatible with node.js.
To run CoffeeScripts on node, you can either:
Type coffee -c example.coffee to compile, followed by node example.js to run the compiled JS.
Simply type coffee example.coffee
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What is the difference between “git branch” and “git checkout -b”?
I used git checkout -b to create a new branch. I think that git branch does the same thing.
How do these two commands differ, if they differ at all?
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Generate JSON string from NSDictionary in iOS
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Here are categories for NSArray and NSDictionary to make this super-easy. I've added an option for pretty-print (newlines and tabs to make easier to read).
@interface NSDictionary (BVJSONString)
-(NSString*) bv_jsonStringWithPrettyPrint:(BOOL) prettyPrint;
@end
.
@implementa...
How to turn NaN from parseInt into 0 for an empty string?
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isherwood
42.9k1414 gold badges9494 silver badges122122 bronze badges
answered Jul 18 '11 at 17:02
MatthewMatthew
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How do I check if a given string is a legal/valid file name under Windows?
... pattern and (after replacing some wildcards in the pattern) I need to check if it's going to be a legal filename under Windows. I've tried to use regular expression like [a-zA-Z0-9_]+ but it doesn't include many national-specific characters from various languages (e.g. umlauts and so on). What is...
How to calculate time difference in java?
...nswered Feb 7 '11 at 23:23
Uros KUros K
2,82044 gold badges2626 silver badges4040 bronze badges
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How do I analyze a program's core dump file with GDB when it has command-line parameters?
My program operates like this:
9 Answers
9
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How can I make a time delay in Python? [duplicate]
I would like to know how to put a time delay in a Python script.
13 Answers
13
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View all TODO items in Visual Studio using GhostDoc
...referring to TODOs that are defined with the // TODO comments, open the Task List and set it to the Comments filter.
Also be careful with GhostDoc. Always read the comment that was generated. I remember that older versions would generate comments like: "Toes the string" for a method like ToString...
How to convert milliseconds into human readable form?
...= x % 24
x /= 24
days = x
I'm just glad you stopped at days and didn't ask for months. :)
Note that in the above, it is assumed that / represents truncating integer division. If you use this code in a language where / represents floating point division, you will need to manually truncate the resu...