RSpec::Matchers.define :be_naturally_sorted do match do |array| array == array.natural_sort end end See RSpec: Where to put custom...
This step will pass if the specified select is sorted. Then /^the "(.*?)" select should be sorted$/ do |label, negate|
A set of javascript tools for working with files. It offers different kinds of things: A cross-browser JS API...
Lightweight Angular JS directive to upload files Includes polyfills for old IEs. Unfortunately, their auto-loading mechanism may not work...
Today in computer: In Coffeescript, on and yes are aliases for true. off and no are aliases for false.
If you want a class-like construct in JavaScript, you can use the module pattern below. The module pattern gives...
Sometimes you want Angular to watch an object only until a certain state is reached (e.g. an object appears in...
It might happen that your Sidekiq queue gets stuck, hanging at 0% CPU load. When we inspected the process using...
If you have trouble updating something on FreeBSD you should always take a look in the UPDATING file.
SELECT enum_range(NULL::portal) # Returns an array of all possible values SELECT unnest(enum_range(NULL::portal)) # Unnests the...
Copy data from LibreOffice Calc When you copy data from multi-line cells in LibreOffice Calc, quotation marks are automatically...
Angular 1.3 offers $setDirty for your ngModelController. If you are stuck on Angular 1.2, do this: model.$setViewValue(model.$viewValue...
When using git diff, you might encounter weird characters where umlauts (or any other UTF-8) characters should be. It...
Traveling Ruby is a project which supplies self-contained, "portable" Ruby binaries: Ruby binaries that can run on any Linux...
A lot of the advice involves less separations of concerns in your code ("don't use $watch", "don't use...
When using _.extend/_.assign or _.merge, you will modify the destination object. object1 = { foo: 23, bar: 42 } object2 = { bar: 99 }
Adobe no longer supports their PDF reader on Linux and the official page does not offer it for download. \
The benefit of the Rails asset pipeline is that it compiles your stylesheets and javascripts to a single file, respectively...
In the Controller: // Instead of doing this: app.controller('TodoCtrl', function ($scope) { $scope.input = 'ex. buy milk'; }); // Do this: app.controller('TodoCtrl', function...
The Rails asset pipeline improves delivery of application assets (javascripts, stylesheets, images, fonts). Here are some basic facts about its...
When you run code inside a $watch expression that forces a repaint (e.g. by computing an element's width, or...
Right-click on the frame Select Frame... Open Background Set As to "Color" Set the background color...
Sidekiq::Client.push('class' => 'WorkerClass', 'args' => [11, 5, 1993]) is equivalent to WorkerClass.perform_async(11, 5, 1993)
Clamps (ie. cuts off) an HTML element's content by adding ellipsis to it if the content inside is too...