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Top Forums UNIX for Dummies Questions & Answers Concatenate strings in a a for loop Post 302916842 by rbatte1 on Friday 12th of September 2014 07:38:43 AM
Old 09-12-2014
Welcome Danman,

You can also neaten your code. For the loop:-
Code:
for FILE in `ls *feeds.ini`
do ........

.... you can use
Code:
for FILE in *feeds.ini
do ........

.
To test if a file exists, convert from:-
Code:
FILESEXIST=`ls -1 $TEST 2>/dev/null | wc -l`

if [[ $FILESEXIST -eq 0 ]]
then ........

.... to just:-
Code:
if [ -f $TEST ]
then ........

If you need to set this with a wild-card in the test, you can achieve that by using:-
Code:
TEST="${FILEDIR}${LINE}/\*.csv"

I've added curly brackets (I think braces is the proper name) to be very clear on the variable names too.


I hope that these help,
Robin
 

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