LinuxBash Video Player is loading. Current Time0:00 / Duration-:- Loaded:0% sleepcommand in Bash halts the next command’s execution for the specified amount of time. This command becomes handy when we want to check a certain status repetitively until the status becomes what we want. ...
4. How to Use Floating Point Numbers With the sleep Command Additionally, thesleepcommand also accepts a floating point number as input. We can use this method to sleep for less than a second. For example, we can use the0.5svalue to sleep for a half second: $ date '+%r'; sleep 0.5...
In this tutorial, we’ll learn about the sleep command in Linux. While working with bash scripts on your Linux system, some situations may require you to delay the execution of a script. In this case, you need to use the sleep command. This tutorial will help you understand and learn ...
You can create single-line loop statements. Take a look at the below code. This is the same as our first infinite loop example but in a single line. Here you have to use a semicolon(;)to terminate each statement. # until false; do echo "Counter = $count"; ((count++)); sleep 2...
Using Sleep to Pause Execution of a Script You can use thesleepcommand in shell scripts to pause execution of the script for a precise amount of time. Typically, you'd do this to allow some process sufficient time to complete before the script continues its processing. You can also use it...
In the Linux ecosystem, we also have the functionality to use the sheep command in bash jobs. Command: ./test_job.sh Shell Job: #!/usr/bin/bash sleep5s echo"Hello" Explanation:As per the above bash job, we have used the sleep command. While running the job, first, it will pause ...
sleep 1 done 2. Save the script and make it executable. 3. Run the script: The script keeps running until you manually break the loop usingCtrl+C. Example 5: Using until with break and continue The following example utilizes theuntilloop in a Bash script that counts from 1 to 10 but ...
If you want to do something more elaborate, you could create a script and show a more clear indication that the loop condition became true: #!/bin/bashwhile[!-ddirectory_expected]doecho"`date`- Still waiting"sleep1doneecho"DIRECTORY IS THERE!!!" ...
whiletrue;doecho"Hello World";sleep10;done Copy Unliketop, loops like this have no “quit” key. You will have to stop the process by sending it asignal. In Linux, the kernel can send signals to running processes as a request that they exit or change states. Linux...
Install and Use McFly to Search Bash or ZSH History Install and Use ripgrep Install and Use Silver Searcher on Linux Install and Use the broot Command Install and Use the cheat Command on Linux Install and Use the curlie Command on Linux Install and Use the duf Command on Linux Install an...