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In this instance, used as an after-deploy hook to create a symlink to a shared db config file
0 118 posted 10 years ago by nate63179
Можно выкладывать даже файлы, содержащие кириллицу в названии. Они будет подвергнуты транслитерации, пробелы и другие небезопасные симÐ...
0 113 posted 10 years ago by almazom
0 84 posted 10 years ago by almazom
creates something like list_49 with the 49 corresponding to id of record in database.
0 90 posted 10 years ago by deschism
0 95 posted 10 years ago by almazom
Put the following in your controller to define the content-type for *that* specific controller.
0 76 posted 10 years ago by chrisamini
count(*args) Count operates using three different approaches. Count all: By not passing any parameters to count, it will return a count of all the rows for the model. Count using column: By passing a column name to count, it will return a count of...
1 124 posted 11 years ago by deschism
The 'request' and 'response' objects are chock full of useful info. But console can't usually access them. Here's how: start the server with the -u option, insert a breakpoint where you would like to have access to the controllers/helpers/etc. Wh...
1 114 posted 11 years ago by cczona
Can be used to generate a random code for an online voucher. You just need to set VOUCHER_CODE_LENGTH in your environment.rb or similar.
1 105 posted 11 years ago by jordanbrock
2 85 posted 11 years ago by nhutto
Instead of simply adding a list of things at the end of the array, you can also pass in a hash and change the question marks to actual named replacements. This can help you keep the order of your arguments straight.
1 71 posted 11 years ago by sohooo
0 96 posted 11 years ago by oli
3 102 posted 11 years ago by oli
Install an older version of a gem.
1 84 posted 11 years ago by twofivethreetwo
Populate your states table with US States. Easy rake task for it.
2 102 posted 11 years ago by twofivethreetwo
1 155 posted 12 years ago by tonic
2 80 posted 12 years ago by tonic
I normally paste this into config/mongrel.rb, then add "require 'mongrel'" in my config/deploy.rb Once that's done, you'll be able to start, stop, and restart your mongrels like so: `cap deploy:mongrel:start/stop/restart`
3 89 posted 12 years ago by jimmyebaker
Send file from different name
1 107 posted 12 years ago by tonic