If you are using Amazon aws with ec2 instances, then i assume you already have the pem file to connect to the instances. Normally you will have different instances for your projects.
Currently running Elementary Luna on my laptop with switchable graphic cards. Laptop some time goes hot near the touch pad area with fan noise and hotness.
There are some cases, where we play with the system and suddenly realizes that we messed up some thing. This post is about grub in Elementary Luna based on Ubuntu 12.04. So the process is the same for both.
Setting up Thunderbird with Microsoft exchange server is little different than normal mail setup. This post focuses on setting up mail which have no access with POP and IMAP from Microsoft exchange server.
Cron, an Unix term stands for Command Run ON. It is very useful utility in Unix/Linux specially for SysAdmins who might like to schedule different tasks on different times for different purposes.
Ever heard of Kompare?. An application from KDE worth trying out.
Ever run into this situation when you need quick solution for comparing two files and want to see the differences between the two files.