Katerina Michalickova


Course description

Computing has became an integral part of science and a great majority of computational tools require use of command line since it provides a more concise and powerful means to control a program or operating system.  For example, interaction with the HPC resources at the College is solely through the command line.  At the end of this class, the students will be able to interact with the command line environment, navigate the directory tree, manage their files and issue commands with parameters.



  • file ownership and permissions
  • PATH
  • directory and file management
  • file editing
  • selected commands
  • pipeline
  • input and output redirection