Important wkhtmltopdf is deprecated and shouldn't be used anymore. Please consider switching to another tool We can install wkhtmltopdf...
If you want someone to be able to access your rails console, but don't want them to be able...
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on the bash (issued as postgres user) Start/Stop/Restart PostgreSQL pg_ctl -D $configdir start|stop|restart Start/Stop/Restart the corresponding PostgreSQL...
Investigate why mails are frozen The exim documentation says: Freezing occurs when a bounce message encounters a permanent failure because...
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I use the Gemini web chat interface quite extensively. One thing that is tedious is giving it all the context...
If you use the selenium-webdriver gem, it will sneakily phone home once every hour whenever you run a browser...