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valueOf() vs. toString() in Javascript
...function () { return "foo"; },
valueOf: function () { return 42; }
};
alert(x); // foo
"x=" + x; // "x=42"
x + "=x"; // "42=x"
x + "1"; // 421
x + 1; // 43
["x=", x].join(""); // "x=foo"
The toString function is not "trumped" by valueOf in general. The ECMAScript standard actually answers th...
How can I make git do the “did you mean” suggestion?
... a little more control over what's going on. So, I wrote a straightforward script that just chooses the first suggestion provided by git. You run the script after the failed command and use the built in bash history substitution "bang bang" syntax. Also, if you are typing something that could possib...
Gradle store on local file system
...le store them? I checked the .gradle folder there, but saw only compiled scripts.
15 Answers
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Specifying Maven's local repository location as a CLI parameter
...ne system property gets added to the command line after the one in the mvn script, it will take precedence. (At least I'm pretty sure it works that way on both windows and linux, but testing will tell.)
share
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Using new line(\n) in string and rendering the same in HTML
...s in the correct way.
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
<script>
$(document).ready(function(){
var display_txt = "1st line text" +"\n" + "2nd line text";
$('#s...
Is there a download function in jsFiddle?
...tton in the toolbar <a class="aiButton" id="showjscode" title="Show JavaScript code" href="#showjs"><span class="icon-pencil"></span>Show JS</a> . It doesn't do anything, but maybe is coming soon
– corbacho
Feb 13 '13 at 20:30
...
How do I paste multi-line bash codes into terminal and run it all at once?
...bash, regardless of whether it's commands per line or a function or entire script... simply start with a ( and end with a ) and Enter, like in the following example:
If I had the following blob
function hello {
echo Hello!
}
hello
You can paste and verify in a terminal using bash by:
Start...
run main class of Maven project [duplicate]
...others, I finally came out to this repo mvnexec
Clone it, and symlink the script somewhere in your path. I use ~/bin/mvnexec, as I have ~/bin in my path. I think mvnexec is a good name for the script, but is up to you to change the symlink...
Launch it from the root of your project, where you can ...
ServiceStack vs ASP.Net Web API [closed]
...:
$.getJSON("http://localhost/Backbone.Todo/todos", function(todos) {
alert(todos.length == 1);
});
Highly testable
All C#/.NET ServiceClients share the same interfaces which make them highly testable and swappable to the point where you can have the same unit test also serve as an XML, JSON...
How to sleep for five seconds in a batch file/cmd [duplicate]
...e seconds, such as taking an image being displayed by the webcam. (Run the script and smile at the camera, for example.)
30...