3,296
edits
Changes
Jump to navigation
Jump to search
Line 35:
Line 35: − +
Command substitution (view source)
Revision as of 04:29, 14 September 2009
, 04:29, 14 September 2009→Command substitution and shell loops
cd $CWD</source>
cd $CWD</source>
===Command substitution and shell loops===
===Command substitution and shell loops===
Shell loop can use Command substitution to get input:
Shell loop can use command substitution to get input:
<source lang="bash">for f in $(ls /etc/*.conf)
<source lang="bash">for f in $(ls /etc/*.conf)
do
do