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bash script to check the first character in string

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# 1  
Old 03-18-2008
bash script to check the first character in string
Hello
would appreciate if somebody can post a bash script that checks if the first character of the given string is equal to, say, "a"

thnx in advance
# 2  
Old 03-19-2008
Code:
$ echo "unix" | awk 'BEGIN {FS=OFS=""} END { if (!found) print "FAILED" }
$1 == "u" { print "PASSED"; found++ }
'
PASSED

$ echo "unix" | awk 'BEGIN {FS=OFS=""} END { if (!found) print "FAILED" }
$1 == "g" { print "PASSED"; found++ }
'
FAILED

//Jadu
# 3  
Old 03-19-2008
bash script to check the first character in string
This will work in bash/korn/baurne

str="$*"

case $str in
a*) echo "a found" ;;
*) echo " no a" ;;
esac
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