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How can I get file extensions with JavaScript?
...ood information in wallacer's revised answer as well as VisioN's excellent breakdown
Edit: Just because this is the accepted answer; wallacer's answer is indeed much better:
return filename.split('.').pop();
My old answer:
return /[^.]+$/.exec(filename);
Should do it.
Edit: In response t...
How to print a int64_t type in C
C99 standard has integer types with bytes size like int64_t. I am using the following code:
6 Answers
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Git: cannot checkout branch - error: pathspec '…' did not match any file(s) known to git
I'm not sure why I'm unable to checkout a branch that I had worked on earlier. See the commands below (note: co is an alias for checkout ):
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Javascript - Open a given URL in a new tab by clicking a button
I would like to have a button that redirects to a given URL and opens in a new tab. How can this be done?
13 Answers
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Should an Enum start with a 0 or a 1?
...or this particular enum, the most common default value for the enum should be assigned the underlying value of zero.
Framework Design Guidelines / Designing Flag Enums:
❌ AVOID using flag enum values of zero unless the value represents "all flags are cleared" and is named appropriately, as p...
List of ANSI color escape sequences
On most terminals it is possible to colorize output using the \033 ANSI escape sequence.
5 Answers
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Ruby's ||= (or equals) in JavaScript?
I love Ruby's ||= mechanism. If a variable doesn't exist or is nil , then create it and set it equal to something:
6 Ans...
Is it unnecessary to put super() in constructor?
Isn't this one automatically put by the compiler if I don't put it in a subclass's constructor?
6 Answers
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Find when a file was deleted in Git
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vogellavogella
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How to get numbers after decimal point?
How do I get the numbers after a decimal point?
29 Answers
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