More Helpful Commands in Linux

A backdrop of stars Difficulty: Easy Application: KStars You may already have played with KStars, but how about creating a KStars backdrop image that’s updated every time you start up? KStars can be run with the –dump switch, which dumps out an image from your startup settings, but doesn’t load the GUI at all. You…

File encryption/decryption Linux

Openssl is one of the best tools which can be used to encrypt/decrypt files. You can password protect your important data to avoid misuse. To encrypt your files use the command: openssl des3 -salt -in $FILENAME -out ${FILENAME}.des3 To decrypt the file use the command: openssl des3 -d -salt -in ${FILENAME}.des3 -out ${FILENAME} You can…