...
Read more about head and tail in Displaying file contents.
zcat and gunzip -c tricks
...
Code Block | ||||
---|---|---|---|---|
| ||||
echo $((2368720 / 4)) |
Here's another trick: backticks backtick evaluation. When you enclose a command expression in backtick quotes ( ` ) the enclosed expression is evaluated and its standard output substituted into the string. (Read more about Quoting in the shell)
...