ACK: Better than GREP!
On Ubuntu, you need to install the package ack-grep
(oddly, the executable is also named ack-grep…)
Examples: find the usages of the variable $secret
in the PHP files
$ ack-grep --php '\$secret'
On Ubuntu, you need to install the package ack-grep
(oddly, the executable is also named ack-grep…)
Examples: find the usages of the variable $secret
in the PHP files
$ ack-grep --php '\$secret'