Telnet is a network protocol, used to provide bi-directional text-oriented communication facility. Note: Telnet in is insecure protocol and it is recommended that you use ssh… Read More »How to enable telnet in a Linux server?
There was an issue, with IBM installation manager not able to install or start in RHEL 6.* series. This issue is fixed by IBM and… Read More »Unable to install IBM Installation Manager on RHEL 6.* (64-bit)
In Linux/Unix there is an environment variable called “http_proxy” which can be configured for text based internet sessions. This variable is used by wget, curl, lynx… Read More »How to use proxy server from Linux terminal
Symmetric Encryption Symmetric encryption is the oldest and best-known technique. A secret key, which can be a number, a word, or just a string of… Read More »Symmetric Encryption Vs Asymmetric Encryption
Recently I had updated my System which was dual booted (Debian and Windows 7) from Windows 7 to Windows 8, During the installation process I… Read More »How do I rebuild grub after Windows 8 installation
Red Hat has announced new Red Hat Storage Test Drives through Amazon Web Services (AWS), giving enterprise customers a free hands-on experience with Red Hat Storage… Read More »Free hands-on experience with Red Hat Storage Server on the AWS cloud.
Most Linux users come across a question “is there an office Communicator for Linux?” And the answer is “Yes, We have PIDGIN” For Linux users… Read More »is there an Office communicator for Linux?