10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
greetings,
the following code isn't working as i expect it to. the first dbl brackets do but the second set gets ignored. ie: if i'm on t70c6n229 it echoes "Something" and i expect it not to. what am i missing?
if " ]] || " ]]; then
echo "Something"
fi
thanx! (9 Replies)
Discussion started by: crimso
9 Replies
2. Shell Programming and Scripting
I have the following and for some reason I can't have two options together.
I mean if I choose -u and -p it won't work... why?
#!/bin/bash
resetTime=1
mytotalTime=0
totalHour=0
totalMin=0
averagemem=0
finalaverage=0
times=0
function usage()
{
cat << EOF
USAGE: $0 file
EOF
} (10 Replies)
Discussion started by: bashily
10 Replies
3. Ubuntu
completion-ignore-case option doesn't work in my version:
/home/user $ echo $BASH_VERSION
3.2.48(1)-release
/home/user $ ls -l *
-rw-r--r-- 1 user user 0 2009-10-18 00:09 somefile
-rw-r--r-- 1 user user 0 2009-10-18 00:09 Somefile
/home/user $ set completion-ignore-case on
But when I... (2 Replies)
Discussion started by: Sapfeer
2 Replies
4. UNIX for Dummies Questions & Answers
Howdie everyone...
I have a shell script RemoveFiles.sh
Inside this file, it only has two commands as below:
rm -f ../../reportToday/temp/*
rm -f ../../report/*
My problem is that when i execute this script, nothing happened. Files remained unremoved. I don't see any error message as it... (2 Replies)
Discussion started by: cheongww
2 Replies
5. Shell Programming and Scripting
I'm using the case statement in the following script and it always takes the "*" default choice while it should be "3".
I wonder why ???
dt_auj=`date +%d`
NBLOG=`ls -al /users/notes01/LOG/t*|awk '{print $7}'|grep $dt_auj|wc -l`
case $NBLOG in
1) cat ~/LOG/console-notes > $fic_tmp1 ;;
2)... (5 Replies)
Discussion started by: Nicol
5 Replies
6. UNIX for Dummies Questions & Answers
Hi guys, I've been trying to unmount a floppy like this:
unmount /mnt/floppy
But then I get a "command not found" message."mount" works,but why not unmount? I've also tried "eject" but all it does is open up my cdrom drive and I tried "eject /mnt/floppy" but I get an error that says Invalid... (2 Replies)
Discussion started by: DISTURBED
2 Replies
7. Shell Programming and Scripting
I am trying to run the following code from a script file but it complains that syntax of (both instances of) grep is wrong.
When I copy and paste it to the terminal, it is OK. Any idea what the problem might be?
set i = `grep -c #define flags.h`
while ($i>20)
@ i--
my func (`cat... (4 Replies)
Discussion started by: barisgultekin
4 Replies
8. UNIX for Dummies Questions & Answers
Hello:
I'm trying to run repquota -ag > /home/usersdir/repquota.txt as a daily cronjob at midnight, but the file always ends up blank.
I even tried writing a quick Perl script to e-mail me what running that command outputs, and it's nothing.
Can root run repquota as a cronjob? Do I have... (1 Reply)
Discussion started by: b416
1 Replies
9. Windows & DOS: Issues & Discussions
My system is combined by Win98 and sco opensever.......but when Win98 is starting .my computer doesn't respond........what can i do? (1 Reply)
Discussion started by: dingxf
1 Replies
10. Programming
i keep getting the following error with the code segment below when i try to compile the program.
parse error before '('
parse error before ')'
stray '\' in program
this is the code segment and the error is on the second line of the segment
#define DEBUG(fmt) if(traceflag) {... (1 Reply)
Discussion started by: token
1 Replies
RATFOR(1) General Commands Manual RATFOR(1)
NAME
ratfor - rational Fortran dialect
SYNOPSIS
ratfor [ option ... ] [ filename ... ]
DESCRIPTION
Ratfor converts a rational dialect of Fortran into ordinary irrational Fortran. Ratfor provides control flow constructs essentially iden-
tical to those in C:
statement grouping:
{ statement; statement; statement }
decision-making:
if (condition) statement [ else statement ]
switch (integer value) {
case integer: statement
...
[ default: ] statement
}
loops: while (condition) statement
for (expression; condition; expression) statement
do limits statement
repeat statement [ until (condition) ]
break [n]
next [n]
and some syntactic sugar to make programs easier to read and write:
free form input:
multiple statements/line; automatic continuation
comments:
# this is a comment
translation of relationals:
>, >=, etc., become .GT., .GE., etc.
return (expression)
returns expression to caller from function
define:
define name replacement
include:
include filename
The option -h causes quoted strings to be turned into 27H constructs. -C copies comments to the output, and attempts to format it neatly.
Normally, continuation lines are marked with a & in column 1; the option -6x makes the continuation character x and places it in column 6.
Ratfor is best used with f77(1).
SEE ALSO
f77(1)
B. W. Kernighan and P. J. Plauger, Software Tools, Addison-Wesley, 1976.
RATFOR(1)