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Continuous Integration for Ruby on Rails? [closed]
...rience that left the still-linked-to website with outdated information and downed the demo site, this project has a spark of life again. But the documentation hasn't moved on, and lots and lots of the steps in the tutorial are just plain broken; I had to change references to gems, build some things ...
Linux bash: Multiple variable assignment
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Semi-transparent color layer over background-image?
...gradient function creates an Image which is added to the background stack. https://developer.mozilla.org/en-US/docs/Web/CSS/linear-gradient
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How can I benchmark JavaScript code? [closed]
... a profiler if you want to see which parts of your function are slowing it down.
Edit: To future readers, the below answer recommending JSPerf should be the correct answer. I would delete mine, but I can't because it has been selected by the OP. There is much more to benchmarking than just running ...
Switching a DIV background image with jQuery
...you can toggle on click. Here is a similar example I am using to put left/down icons on a list:
$(document).ready(function(){
$(".button").click(function () {
$(this).children(".arrow").toggle();
return false;
});
});
<a href="#" class="button">
<span clas...
Set element focus in angular way
... }
};
})
.controller('main', function() {});
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.min.js"></script>
<body ng-app="app" ng-controller="main as vm">
<input input-focus-function="vm.focusOnSaveInput" ng-model="saveName">
...
jQuery event to trigger action when a div is made visible
...>Show hidden div</button>
<script type="text/javascript" src="https://code.jquery.com/jquery-1.9.1.min.js"></script>
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...
Is SHA-1 secure for password storage?
...HA-1 falls very far short of the state of the art.
For further reading:
https://crypto.stackexchange.com/questions/400/why-cant-one-implement-bcrypt-in-cuda
http://codahale.com/how-to-safely-store-a-password/
http://www.codinghorror.com/blog/2012/04/speed-hashing.html
https://security.stackexchan...
Is there any way to see the file system on the iOS simulator?
...
There is a nifty app that also supports the XCode 6 simulator.
https://github.com/somegeekintn/SimDirs
It is awesome, use it!
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What does the PHP error message “Notice: Use of undefined constant” mean?
..., for example the mode option constants for round() such as PHP_ROUND_HALF_DOWN only exist in PHP 5.3 or later.
So if you tried to use this feature in PHP 5.2, say:
$rounded = round($my_var, 0, PHP_ROUND_HALF_DOWN);
You'd get this error message:
Use of undefined constant PHP_ROUND_HALF_DOWN ...