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How to get the file name from a full path using JavaScript?
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Just for the sake of performance, I tested all the answers given here:
var substringTest = function (str) {
return str.substring(str.lastIndexOf('/')+1);
}
var replaceTest = function (str) {
return str.replace(/^.*(\\|\/|\:)/, '');
}
var execTest = function...
Is there a sleep function in JavaScript? [duplicate]
... There could be confusion, but it is rare that someone wants to actually block all computation in the entire program. For beginners, the question is usually "how do I pause this one individual function for a bit?" in my experience, so the answer is to await on a promise with setTimeout(): mas...
Default argument values in JavaScript functions [duplicate]
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In javascript you can call a function (even if it has parameters) without parameters.
So you can add default values like this:
function func(a, b){
if (typeof(a)==='undefined') a = 10;
if (typeof(b)==='undefined') b = 20;
//your code
}
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Kotlin secondary constructor
...tructors in Kotlin since these constructors are necessary sometimes, especially when working with Java frameworks and extending Java classes. Hope you'll get them back soon.
– Michael
Jul 17 '14 at 7:46
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Hidden Features of Visual Studio (2005-2010)?
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This (called "block select") also works with the keyboard- hold alt+shift then use the arrow keys.
– arolson101
Oct 16 '09 at 16:42
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How do I run a program with a different working directory from current, from Linux shell?
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Call the program like this:
(cd /c; /a/helloworld)
The parentheses cause a sub-shell to be spawned. This sub-shell then changes its working directory to /c, then executes helloworld from /a. After the program exits, the sub...
Force “portrait” orientation mode
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Sure thing, @TusharPandey. If I recall correctly, the one place this caused us grief was was when our activity launched the default image capture intent on the Samsung Galaxy S3. Basically, we just wanted to take a picture and get the results. However, when ...
Google Authenticator available as a public service?
...unts.
The actual process is straightforward. The one time code is, essentially, a pseudo random number generator. A random number generator is a formula that once given a seed, or starting number, continues to create a stream of random numbers. Given a seed, while the numbers may be random to each ...
How can query string parameters be forwarded through a proxy_pass with nginx?
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Humm.. I can't recall now :( But I feel like it might have been related to the "~*". However, I just checked, and I have nginx 1.2.3 (through homebrew). Maybe that's it?
– duma
Aug 31 '12 at 4:07
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Add a property to a JavaScript object using a variable as the name?
...out modifying but it's referenced by other questions that are about dynamically creating objects and so I ended up here and happily benefited from this answer.
– Oliver Lloyd
Oct 29 '16 at 17:40
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