Download Flash Video (flv) files from web-sites Posted by postmodern on July 14, 2012 — 0 comments In a fit of Flash-induced rage, I created flv-dl , which allows one to download or play Flash Video (flv) files from their web-pages, directly from the command-line. flv-dl -o video.flv ...
Wenn Ruby on Rails brandneu für dich ist, stelle deine Fragen bitte hier.
RE: High CPU usage issue / leap second? - Added by Moritz Schepp 12 days ago Yes I discovered we had the same problem on every server running passenger. Restarting Apache, recompiling passenger, updating passenger all didn't help. I restarted one of the machines and it's all back to n...
Handling multiple models in a single form is much easier with the accepts_nested_attributes_for method. See how to use this method to handle nested model fields.
rack-twilio-validator 0.0.2 Rack Middleware for validating twilio request signatures install gem install rack-twilio-validator Download Documentation Subscribe Stats Authors Brendon Murphy 9 total downloads 4 for this version Owners Links Source Code Gemfile gem "rack-twilio-validator...
To find the current layout, Rails first looks for a file in app/views/layouts with the same base name as the controller. For example, rendering actions from the PhotosController class will use app/views/layouts/photos.html.erb (or app/views/layouts/photos.builder ). If there is no suc...
Looking at this output, it’s easy to understand how generators work in Rails 3.0 and above. The scaffold generator doesn’t actually generate anything, it just invokes others to do the work. This allows us to add/replace/remove any of those invocations. For instance, the scaffold gener...
class ProductSweeper < ActionController::Caching::Sweeper observe Product # This sweeper is going to keep an eye on the Product model # If our sweeper detects that a Product was created call this def after_create(product) expire_cache_for(product) end # If our sweeper detects that a P...
Sometimes buffering a response is less than ideal. It would be nice if we could send the head tag along with any css or script includes to the browser as quickly as possible. Then the browser can download external resources while we're still processing data on the server. If this were...
JavaScript Not Detected TryRuby requires JavaScript to be enabled (it's an editor thing).
Laboratoire de recherche informatique LIM - https://projets-lim.univ-reunion.fr/ (main site: http://laboratoires.univ-reunion.fr/lim ) Institut Supérieur de l'Aéronautique et de l'Espace (ISAE) (main site: http://www.isae.fr ) Gencode annotation tracking - http://www.sanger.ac.uk/anno...
githug 0.2.6 An interactive way to learn git. install gem install githug Download Documentation Subscribe Stats Authors Gary Rennie 6,077 total downloads 6 for this version Owners Gemfile gem "githug", "~> 0.2.6" Versions 0.2.6 July 14, 2012 0.2.5 July 3, 2012 0.2.4 April 23, 2012 0.2...
Gather the requirements and “stories” from the client. I like the idea of stories better because it’s more in line with how the non-developer thinks. In other words, “I want A to happen as a B when I do C”. Make sure that those you’re meeting with are told to come prepared with as muc...
#293 Nginx & Unicorn Oct 24, 2011 | 19 minutes | Tools , Production Nginx and Unicorn make a killer-combo for hosting a Rails application in production. Learn how to configure each in a Vagrant virtual machine in this episode. Subscribe to Watch Episode Tweet Show Notes ASCIIcast 45 C...
writer 0.1.0 Easily start a new file to write in. install gem install writer Download Documentation Subscribe Stats Authors Joe Sak 52 total downloads 4 for this version Owners Links Source Code Bug Tracker Gemfile gem "writer", "~> 0.1.0" Versions 0.1.0 July 15, 2012 0.0.4 July 15, 2...
