Snipplr

(Rails) ActiveScaffold generate - shovanjoshi

Tue, 23 Oct 2007 15:11:46 GMT

Requires ActiveScaffoldTools script/generate active_scaffold Model admin/Controller script/destroy active_scaffold Model admin/Controller - also works

(SVN) Merge branch back into the trunk - shovanjoshi

Fri, 19 Oct 2007 11:08:01 GMT

where 686 is revision when the branch was created and 725 is the HEAD, into the working copy of the trunk

(SVN) Merge from trunk - shovanjoshi

Fri, 19 Oct 2007 11:07:09 GMT

revision 679 changes thru to 690 into branch 1.1, into working copy of branch

(SVN) Reversing a check in - shovanjoshi

Fri, 19 Oct 2007 11:06:03 GMT

Go back to revision 263

(Regular Expression) Canadian Social Insurance Number - shovanjoshi

Fri, 19 Oct 2007 11:02:54 GMT

999999999

(Regular Expression) USA Social Security Number - shovanjoshi

Fri, 19 Oct 2007 11:02:26 GMT

999-99-9999 or 999999999

(Regular Expression) Dollar Amount - shovanjoshi

Fri, 19 Oct 2007 11:01:49 GMT

100, 100.00, $100 or $100.00

(Regular Expression) IP Address - shovanjoshi

Fri, 19 Oct 2007 11:01:18 GMT

(no check for alid values (0-255)) 999.999.999.999

(Regular Expression) Time - shovanjoshi

Fri, 19 Oct 2007 11:00:32 GMT

HH:MM or HH:MM:SS or HH:MM:SS.mmm

(Regular Expression) Canadian postal code - shovanjoshi

Fri, 19 Oct 2007 10:59:57 GMT

Z5Z-5Z5 orZ5Z5Z5

(Regular Expression) US zip code - shovanjoshi

Fri, 19 Oct 2007 10:59:27 GMT

99999 or 99999-9999

(Regular Expression) Date - shovanjoshi

Fri, 19 Oct 2007 10:58:40 GMT

mm/dd/yyyy

(Rails) String Right function - shovanjoshi

Thu, 18 Oct 2007 16:10:25 GMT

left most 4 digits of social. In Ruby: social_security[-4,4] In Rails: social_security.last[4]

(Rails) Favorite Plugins as Externals - shovanjoshi

Thu, 18 Oct 2007 15:45:25 GMT

(SVN) edit svn:externals - shovanjoshi

Thu, 18 Oct 2007 15:42:55 GMT

(Rails) Avoid duplicate column Error in Migration - shovanjoshi

Thu, 18 Oct 2007 15:36:41 GMT

Add "rescue nil" to migration commands that you want the migration to try but don't care if it fails. Helpful for debugging migrations and helpful when you want to modify a previous migration, let's say add a column, and you don't want the remove column in the drop block to choke your reverse migration.

(Rails) ActiveScaffoldTools generate command - shovanjoshi

Thu, 18 Oct 2007 15:27:58 GMT

script/generate active_scaffold Model Controller

(Rails) Can't Figure Out why Rails won't start on a server - shovanjoshi

Thu, 18 Oct 2007 15:25:45 GMT

If Rails fails to start and you don't know why because of some not so helpful error message. Some times it helps to:

(Rails) Reset Model to see columns added in Migration - shovanjoshi

Thu, 18 Oct 2007 15:20:28 GMT

If you want to use the Model after adding/removing columns in a migration call this method before accessing the model.

(Ruby) ruby session expire - shovanjoshi

Wed, 27 Sep 2006 09:23:58 GMT