Arjun had been staring at the same terminal for fourteen hours. His Xshell window was a grid of monochrome text — server pings, error codes, tailed logs from three different environments. His eyes ached. His coffee had gone cold twice.
: Xshell uses the Perl-compatible DEELX engine for its regex. xshell highlight sets
: To highlight only whole words (e.g., matching "DOWN" but not "DOWNLOAD"), use the \b word boundary regex, such as \bDOWN\b . Arjun had been staring at the same terminal