Echo Off. For example try forward and back slashes, commas, semicolons, either square bracket, the plus sign. We can turn off echo by including the following line in 'Echo off' turns off echo. 'Echo on' turns it back on.
Adding @ before any line will disable echo for. Please suggest. set echo on. while read line do #do some processing and echo the output done < jmapRawData.txt. @echo off <-- prevents further commands from being 'echoed' to the screen. cd c:\windows <- change to the windows folder (you won't see any out put of this!) echo You are now in the windows folder. It is a command available in various operating system shells and typically used in shell scripts and batch files to output status text to the screen or a computer file, or as a source part of a pipeline. echo.
This is a quick tutorial on what the @echo off command does in a batch file and how to use it. set echo off works fine, but it does not turn on later.
Adding @ before any line will disable echo for.
In computing, echo is a command that outputs the strings it is being passed as arguments. Key ON : Display each line of the batch on screen (default) OFF : Only display the command output on screen message. It is a command available in various operating system shells and typically used in shell scripts and batch files to output status text to the screen or a computer file, or as a source part of a pipeline. echo.