command line Archives : CRASH Space

terminal window executing "shields up" command line utility

Swapping /etc/hosts files quickly

May 6, 2020May 7, 2020 carlyn 1 Comment bash, command line, hosts, network

Last week I wrote a command line script to print out what day of the week it is. This week

screen capture of a terminal window that has just run the command whatday and returned Thursday

What Day is It? Command-line Utility

April 30, 2020May 6, 2020 carlyn 2 Comments command line, python

So you don’t know what day it is? Here is a quick tutorial on how to set up a small

text from the output of a command line file, illustrative only

lsof in the wild

July 9, 2019July 10, 2019 carlyn 0 Comments command line, linux, lsof, unix

A zero day exploit on the video conferencing app Zoom for the Mac hit the news yesterday. The excellent write