PinoyTech.org

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How to Delete Terminal History

Posted by teejay on January 17, 2012

I am quite a security freak. I don't even want to have my terminal history left on my work computer.

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How to Uninstall RVM

Posted by teejay on January 17, 2012

You never know when you need to uninstall RVM. Here's a simple way to uninstall RVM.

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Using mysqldump to backup a database

Posted by teejay on January 3, 2012

mysqldump is quite a nice program for downloading and SQL dump from a mysql server. It's quite easy to use. Here's a basic mysqldump usage for backing up a database.

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Install Apache on Ubuntu

Posted by teejay on December 30, 2011

Apache has been a go to for PHP development as it is one of the LAMP stack devfinitions. A is for Apache

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Create a Virtual field in Rails

Posted by teejay on March 9, 2011

Being new to Rails, I didn't know how to create a virtual field. In CakePHP you'd need to create a public property and assignment will be there. However, in Rails, this isn't the way.

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Fixing unexpected kEND

Posted by teejay on March 7, 2011

As a ruby and rails newbie, I have been bugged by this syntax error from the beginning. However, there are things I've found out that I should be looking at when having this error

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no such file to load -- json

Posted by teejay on March 1, 2011

Being new to Rails, I'm still looking a lot new things in my development life. This is again a new error to me. having a few months into Rails, I now know what errors mean. This particular error means that you have a missing gem

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Pull from Git and Push to Heroku without Creating A Heroku Repo

Posted by teejay on February 17, 2011

Since working with Github and Heroku for a few days, I've been really learning a lot. This is one thing that I need not forget in the future.

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