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How can I listen to the form submit event in javascript?
...rence
<iframe width="100%" height="100%" src="http://jsfiddle.net/DerekL/wnbo1hq0/show" frameborder="0"></iframe>
AngularJS (1.x)
<form ng-submit="callback()">
$scope.callback = function(){ /*...*/ };
Very straightforward, where $scope is the scope provided by...
When do items in HTML5 local storage expire?
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It's not possible to specify expiration. It's completely up to the user.
https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage
Of course, it's possible that something your application stores on the client may not be there later. The user can explicitly get rid of local storage, or ...
Is there a way to 'uniq' by column?
...d 1
Test result:
overflow@domain2.com,2009-11-27 00:58:29.793000000,xx3.net,255.255.255.0
stack2@domain.com,2009-11-27 01:05:47.893000000,xx2.net,127.0.0.1
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Solr vs. ElasticSearch [closed]
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For more thorough coverage of Solr vs. ElasticSearch topic have a look at https://sematext.com/blog/solr-vs-elasticsearch-part-1-overview/ . This is the first post in the series of posts from Sematext doing direct and neutral Solr vs. ElasticSearch comparison. Disclosure: I work at Sematext.
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In Eclipse, what can cause Package Explorer “red-x” error-icon when all Java sources compile without
... showing errorous "Copy of dagskra" directoryr http://www.freeimagehosting.net/uploads/a824304b18.png
It was the hint of reading the "Problems" tab :-) that turned me into the right direction, so I'm selecting that answer as the accepted answer because this is what I needed:
Snapshot from Problems...
How to access random item in list?
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Beautiful. IN ASP.NET MVC 4.5, uisng a list, I had to change this to: list.OrderBy(x => Guid.NewGuid()).FirstOrDefault();
– Andy Brown
Sep 3 '14 at 9:56
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Getting started with F# [closed]
...DN forum
F# on fpish
Blogging/publishing
F# Community Blogs
fpound.net aggregator
F# on twitter
F# on github (fsharpx)
F# team blog
Meetup Groups
New York City F# User Group
Chicago F# Users
F# Seattle User Group
The San Francisco Bay Area F# User Group
F#unctional Londoners Meetup Gr...
addEventListener vs onclick
...isteners (addEventListener and IE's attachEvent)
Earlier versions of Internet Explorer implement javascript differently from pretty much every other browser. With versions less than 9, you use the attachEvent[doc] method, like this:
element.attachEvent('onclick', function() { /* do stuff here*/ ...
React.js: onChange event for contentEditable
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Edit 2015
Someone has made a project on NPM with my solution: https://github.com/lovasoa/react-contenteditable
Edit 06/2016: I've just encoutered a new problem that occurs when the browser tries to "reformat" the html you just gave him, leading to component always re-rendering. See
Ed...
Complete Working Sample of the Gmail Three-Fragment Animation Scenario?
...Email AOSP app, per @Christopher's suggestion in the question's comments.
https://github.com/commonsguy/cw-omnibus/tree/master/Animation/ThreePane
@weakwire's solution is reminiscent of mine, though he uses classic Animation rather than animators, and he uses RelativeLayout rules to enforce positi...