Posts Tagged ‘echo’

Linux Terminal Clock

Posted: 9th March 2015 by Tim in Bash, Linux
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Ever wanted to have a real-time clock on your linux terminal? We can create one with a single line of bash, like so: while echo -en “$(date)\r”; do sleep 1; done Let’s look at how this works: date is a common unix tool used to print the current date and time. The $(…) means that […]