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abort, terminate or exit?
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std::terminate is a higher level abstraction: it is called (by either run-time or you) to indicate that an error in the program occurred and that for some reason it is not possible to handle by throwing an exception. The necessity for that typically occurs when error occurs in the exception mechani...
How to attach javadoc or sources to jars in libs folder?
...se project which was required for me. (I had refreshed and cleaned several times with no luck before that.)
– Steve Haley
Jul 26 '12 at 13:12
4
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How to send an email from JavaScript
I want my website to have the ability to send an email without refreshing the page. So I want to use Javascript.
20 Answers...
Simplest/Cleanest way to implement singleton in JavaScript?
...sed to initialize a constructor, which could then be instantiated multiple times. While the module pattern is the right tool for many jobs, it's not equivalent to a singleton.
singleton pattern:
short form
var Foo = function () {
"use strict";
if (Foo._instance) {
//this allows the c...
What's an Aggregate Root?
...rom a caller's perspective it automatically loads them, either at the same time the root is loaded or when they're actually needed (as with lazy loading).
For example, you might have an Order object which encapsulates operations on multiple LineItem objects. Your client code would never load the Li...
Is it possible to use jQuery .on and hover?
... usage of on() and didn't find it necessary to add the hover() code at the time.
EDIT DECEMBER 11, 2012
Some new answers provided below detail how .on() should work if the div in question is populated using JavaScript. For example, let's say you populate a div using jQuery's .load() event, like s...
Should a retrieval method return 'null' or throw an exception when it can't produce the return value
... Plus one because in the good old days i did that more than a couple of times as a quick dirty "temporal" fix... no good idea. Specially if its going to be reviewed if you are a student.
– rciafardone
Mar 13 '14 at 15:48
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Why is the clone() method protected in java.lang.Object?
...you to override it in a class, then you make it public. (answered a couple times below too)
– Bill K
Jul 16 '09 at 16:41
1
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How to delete a stash created with git stash create?
...would recommend actually using git stash create for. Rather than save in a timestamped patch file, you might just let the git reflog save it for you in a custom ref (e.g. refs/backup). I would try something like 1) git stash create, 2) compare new stash's tree with refs/backup^{tree}, 3) if the tree...
How do I import other TypeScript files?
...s: Internal modules are used to structure your code internally. At compile-time, you have to bring internal modules into scope using reference paths:
/// <reference path='moo.ts'/>
class bar extends moo.foo {
}
On the other hand, external modules are used to refernence external source file...