9:38:00 PM - Thu, May 19th 2022 |
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Remove files and directories recursively. Use simple and advanced wildcard specifications in commands. Using find to locate and act on files based on type, size, or time. Usage of tar, and dd. Use streams, pipes and redirects Redirecting standard input, standard output and standard error. Pipe the output of one command to the input of another command. Use the output of one command as arguments to another command. Send output to both stdout and a file. Create, monitor and kill processes Run jobs in the foreground and background. 101-500 Dumps Signal a program to continue running after logout. Monitor active processes. Select and sort processes for display. Send signals to processes. Modify process execution priorities Know the default priority of a job that is created. Run a program with higher or lower priority than the default. Change the priority of a running process. Search text files using regular expressions Create simple regular expressions containing several notational elements. Understand the differences between basic and extended regular expressions. Understand the concepts of special characters, character classes, quantifiers and anchors. Use regular expression tools to perform searches through a filesystem or file content.
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