Learn how to customize the command prompt with the PS1 shell variable.
All Posts
-
-
The Electronic Frontier Foundation describes how to deal with the many privacy risks that accompany smartphone use.
-
Learn about the most important shell variables and parameters.
-
The Free Software Foundation shares stories about the fight to preserve user freedom in remote learning.
-
Harness compression and archiving tools on GNU/Linux systems.
-
Intel's Converged Security and Management Engine contains an unfixable flaw that may allow an attacker to compromise a system's root of trust.
-
Learn about the GNU/Linux tools for finding and stopping unresponsive processes.
-
Learn how to search for file system objects with the
findandlocatecommands. -
Zoom's increased usage is causing its security and privacy issues to come under scrutiny.
-
Learn about the special shell characters and the features they are associated with.