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Dalton Jorge daltonjorge

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  • Brazil - Paraiba - Campina Grande
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# An informative prompt that gives you hg and git repository info,
# as well as return code, RVM/rubenv info, and standard hostname, path, user.
# by Avery Yen <[email protected]>
#
# Hosted at <https://github.com/haplesshero13/my-tools>
#
# Requires hg-prompt <http://stevelosh.com/projects/hg-prompt/>
#
# Stolen mostly from <http://stevelosh.com/blog/2010/02/my-extravagant-zsh-prompt/>
# and alanpeabody.zsh-theme from Oh-My-Zsh.
{
"cmd": ["groovy","$file"],
"windows":
{
"shell": "cmd.exe"
}
}
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daltonjorge / rails_annotations.md
Created August 8, 2012 14:42 — forked from hakagura/rails_annotations.md
Explicações de conceitos do Rails e outras infos úteis.

Active Record

É um design pattern que o Rails implementa a partir da gem ActiveRecord.

Serve para conectar a camada Model da aplicação com tabelas do database, para assim criar um modelo de domínio persistível, onde a lógica (Model) e dados (BD) são apresentados em uma única solução.

Já persiste no BD:

obj.create