jnunemaker

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Ruby lockfile with cron

Example of how to use a cron like a daemon and avoid having the cron run two instances of the same script.

1 1561 posted 17 years ago by jnunemaker

Ruby active record cache expensive methods

rails

2 2158 posted 17 years ago by jnunemaker

Other Change password in Oracle

Oracle
sql

0 1631 posted 19 years ago by jnunemaker

Other Creating a PDF using iText and ColdFusion

line
web

0 2239 posted 19 years ago by jnunemaker

Other Change iChat status from terminal.app

1 1707 posted 19 years ago by jnunemaker

Other Easy Selects in Ruby on Rails

0 1863 posted 19 years ago by jnunemaker

Other Restart apache on Mac OS X

0 2139 posted 19 years ago by jnunemaker

Other Tag Cloud in Ruby

2 2283 posted 19 years ago by jnunemaker

Other Easy default options for methods in Ruby

0 1927 posted 19 years ago by jnunemaker

Other SSH Key Pairs Stuff

2 2222 posted 19 years ago by jnunemaker