echo - display a line of text Echo the STRING(s) to standard output. The following Q&A-type examples will give you a better idea about how the echo command works. Q1. How to display a line of text in output using echo? This is very easy - all you have to do is to pass the line of text as input to the echo command. echo [line-of-text] Here's an

date command is used to display the system date and time. date command is also used to set date and time of the system.By default the date command displays the date in the time zone on which unix/linux operating system is configured.You must be the super-user (root) to change the date and time. You can simply echo the command outputs to the logfile. ie, echo "`date -u` `./script.sh`" >> /var/log/logfile It really works :) Example: [sparx@E1]$ ./script.sh Hello Worldy [sparx@E1]$ echo "`date -u` `./script.sh`" >> logfile.txt [sparx@E1]$ cat logfile.txt Mon Sep 12 20:18:28 UTC 2011 Hello Worldy [sparx@E1]$ When you use ‘echo’ command without any option then a newline is added by default. ‘-n’ option is used to print any text without new line and ‘-e’ option is used to remove backslash characters from the output. Create a new bash file with a name, ‘echo_example.sh’ and add the following script. Jan 01, 1970 · Unix/Linux Shell: date -d @1520000000 Replace 1520000000 with your epoch, needs recent version of 'date'. Replace '-d' with '-ud' for GMT/UTC time. Mac OS X:

Jan 20, 2018 · i tried playing with echo (commented out) but was not able to get the next set of zeroes to start on a new column..is there an easy way to do this without modifying the above script too much? whatever statement that is going to be added is shown by the comment.

Jan 27, 2017 · $ echo -e "Tecmint \ris a community of Linux Nerds" is a community of Linux Nerds 10. Using option ‘\c‘ – suppress trailing new line with backspace interpretor ‘-e‘ to continue without emitting new line. $ echo -e "Tecmint is a community \cof Linux Nerds" Tecmint is a community [email protected]:~$ 11.

Parsing Date and Time. The next bash script example will show you how to handle dates and times using scripts. The Linux date command is used for getting the necessary information, and our program does the parsing.

May 04, 2019 · Linux date command. Updated: 05/04/2019 by Computer Hope. On Unix-like operating systems, the date command is used to print out, or change the value of, the system's The default output from the date command is slightly peculiar because the time is plonked right in the middle of it. However, we can type the following and use awk to extract the fields we want: date date | awk '{print $2,$3,$6}' We’ll use the OFS (output field separator) variable to put a separator between the month, day, and year. Just running date without any arguments prints the current date and then prompts to enter a new date if the user wants to reset it. c:\>date The current date is: Sat 05/16/2015 Enter the new date: (mm-dd-yy) c:\> In addition to date command, we also have an environment variable using which we can find today’s date. c:\>echo %date% Sun 05/17/2015 Dec 28, 2015 · The date and time in DOS Scripting have the following two basic commands for retrieving the date and time of the system. DATE. This command gets the system date. Syntax DATE Example @echo off echo %DATE% Output. The current date will be displayed in the command prompt. For example, Mon 12/28/2015 TIME. This command sets or displays the Linux echo command Updated: 05/04/2019 by Computer Hope On Unix-like operating systems, the echo command prints text to standard output , e.g., the terminal . date command is used to display the system date and time. date command is also used to set date and time of the system.By default the date command displays the date in the time zone on which unix/linux operating system is configured.You must be the super-user (root) to change the date and time.