Geek tools shell commands

In this article, I will explain how to get list of PowerShell modules loaded in current session and list of installed modules. Display list of modules imported in current session or imported from PSModulePath environment path. You can use wildcard characters.

This pair of tools records a running application to evaluate its needs and create a plot to visualize the results. Start your favorite CLI program or scrip running it and monitor cpu and ram with logmyapp.

REM: The bash script is only functional under Unix, the Apple Darwin top command lacking the -b option does not allow running it if you know how to fix this, please let me know!! Then use the logmyapp text log file is used as input by log2plot. In order to use this script, you will need [R] and RScript installed on your computer done by most package installers including yum and apt-get. Installing the dependencies is documented on the top of the code. Please read the respective package documentations if you wish to improve these scripts.

Uses tee to copy all output, including standard error messages to a log file. Set -e command It terminates the execution when the error occurs.

We can use the set command to stop termination. Code: with set -e set -e echo Hello foo echo Romy Output: Hello main. Piped commands Set -e command does not work with piped commands.

Example: set -e foo echo " This is the piped command" echo "executed" Output: This is the piped command executed main.

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