wiki:wade/linux/bash
close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": libsvn_client-1.so.1: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Version 1 (modified by wade, 16 years ago) (diff)

--

help

man bash

arg1 op arg2

a=11
test $a -lt 10
echo $?

a=$((a+1))
echo $a