For this example I have created the tables customers and orders. The table customers contains all the existing users and their ids: customers customer_id name 1 Jimmy 2 John 3 Lucas And the table orders contains all the orders associated to those customers: orders order_ref customer_id date ref#001 1 2012-09-01 00:00:00 ref#002 1 2012-09-02 00:00:00 ref#003 1 2012-09-03 00:00:00 ref#004 …
How to install Adobe Photoshop CS5 on Ubuntu 12.04.1 (Linux)
I know that many people don’t want to move to Linux because they cannot use Photoshop. I’m sorry lads, that excuse won’t be valid anymore. Just follow these few steps and you will have Photoshop CS5 running in your Linux system. Installing Wine Go to the Ubuntu software center, search and download Wine Windows Program Loader (Version: wine1.4 1.4-0ubuntu4.1). Download …
Managing folders and files
Folders Create folder Remove folder Only works if the folder is empty Use -r (recursive) to remove the folder and its contents recursively. Copy folder Use -r (recursive) to include subdirectories. Move folder Change folder permissions If you want to change folder permissions to read/write to owner and group do: Files Create file Change file permissions If you want to …
General commands
How to run shell scripts (.sh files) OR Display current Linux version Display current Ubuntu version List all running processes End process List all environment variables