xkcd: Bridge < Prev · Random; Next >; >|. Permanent link to this comic: http://xkcd.com/1170/ Image URL (for hotlinking/embedding): http://imgs.xkcd.com/comics/bridge.png. Selected Comics. Search comic ti… View this post on Google+
Archive: February 2013
February
6
2013
1 Comment
- Located in WebComics
February
1
2013
Originally shared by +C Carlos
- Located in Linux
Originally shared by +C Carlos How to Secure SSH with Google Authenticator’s Two-Factor Authentication Want to secure your SSH server with easy-to-use two-factor authentication? Google provides the necessary software to integrate Google Authenticator’s time-based one-time password (TOTP) system with yo…[…]
February
1
2013
Reshared post from +Rajesh Kalapura ~~~~~~~~~~~~~Adding Terminal alises to Ubuntu Linux~~~~~~~~~~~~~~ Alias mainly used for abbreviating a system command, or for adding default arguments to a regularly used command. Create a file named '.bash_aliases' in home folder:~$ touch ~/.bash_aliases Open[…]