php clear echo
<?php
ob_start();
echo 'a';
print 'b';
// some statement that removes all printed/echoed items
ob_end_clean();
echo 'c';
// the final output is equal to 'c', not 'abc'
?>
php clear echo
<?php
ob_start();
echo 'a';
print 'b';
// some statement that removes all printed/echoed items
ob_end_clean();
echo 'c';
// the final output is equal to 'c', not 'abc'
?>
bat turn echo off
The following can be used to turn echo off in a bat file at any point:
@echo off
It can be turned on again at any point with:
@echo on
echo -n bash
echo(1) - display a line of text
Echo the STRING(s) to standard output.
-n do not output the trailing newline
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