Latest revision as of 11:28, 9 July 2008

Template loop detected: Template:Stub KSH is a Unix shell, it has scripting cabilities

Scripts[edit]

Here are some example of basic scripting commands

for x in  `ls .tar$` ; do  
echo "gzip $x"
# gzip $x
done

while :
do
tail log.file
sleep 23
clear
done

if [ -f /usr/bin/sudo ] ; then
        SUDO='/usr/bin/sudo'
else
        SUDO=
fi
echo $SUDO

[ -f /usr/bin/sudo ] && SUDO='/usr/bin/sudo' || SUDO= ; echo $SUDO

@@ Line 1: / Line 1: @@
 {{stub}}
-==Korn Shell==
 KSH is a [[Unix]] shell, it has scripting cabilities
+=Scripts=
+Here are some example of basic scripting commands
-=== Examples for loops in ksh ===
+== loops  ==
-Simple for loop
+===Simple for loop===
  for x in  `ls .tar$` ; do
@@ Line 16: / Line 16: @@
-Simple while loop (infanitly repating)
+===Simple while loop (infanitly repating)===
  while :
  do
@@ Line 25: / Line 27: @@
+==If Else==
+===Noarmal way===
+ if [ -f /usr/bin/sudo ] ; then
+         SUDO='/usr/bin/sudo'
+ else
+         SUDO=''
+ fi
+ echo $SUDO
+===Sneeky way===
+ [ -f /usr/bin/sudo ] && SUDO='/usr/bin/sudo' || SUDO='' ; echo $SUDO