Welcome To Snipplr


Everyone's Recent Ruby Snippets



1 2 3 4 5 6 7 ... 12
To run, save as twitterbackup.rb: ruby twitterbackup.rb yourtwittername
1 465 posted 13 years ago by beandr
Code for a Rake task that allows compiles all LESS stylesheets (.less) contained within a single directory.
0 424 posted 13 years ago by brettbergeron
0 350 posted 13 years ago by kungfoo
1 332 posted 13 years ago by webstic
0 319 posted 13 years ago by kungfoo
Probably not the most elegant solution, but it works. Needed this for a capistrano deploy task which shows the most recent tagged releases in my repository. Very bare bones, and needs tweaking if your versions are not in X.X.X.X format.
1 568 posted 13 years ago by bananastalktome
For moving from older gem to newest if ' sudo gem update --system ' doesn't work
1 343 posted 13 years ago by inkdeep
What a gotcha!
2 396 posted 13 years ago by wdso
3 534 posted 13 years ago by sionnnn
1 450 posted 13 years ago by dbug13
Creating a object that doesn't have any methods in Ruby (regular objects inherit methods from Object class), useful for Proxies that use method missing (http://onestepback.org/index.cgi/Tech/Ruby/BlankSlate.rdoc).
1 630 posted 13 years ago by narkisr
An example of redo statement in Ruby, redo makes an iteration step repeat itself again (http://www.rubyrailways.com/rubys-most-underused-keyword/).
1 379 posted 13 years ago by narkisr
I had a directory tree with around 4000 pdf files and I needed a page count - so I semi-rolled this. I swiped the counter code from the gem README: http://github.com/yob/pdf-reader/tree/master It could be more contained - as is I run it from irb:...
1 589 posted 13 years ago by inkdeep
3 469 posted 13 years ago by dbug13
1 342 posted 13 years ago by paramah
2 437 posted 13 years ago by paramah
2 336 posted 13 years ago by Krypt
Select text Right-click, select "Filter through command..."
1 382 posted 14 years ago by reedelrub
Rake task - Copies files from one directory to another in a batch of 50 files, giving 15 seconds break between each batch.
1 486 posted 14 years ago by cnicolaou
1 2 3 4 5 6 7 ... 12