Visit Our UNIX and Linux User Community


if Condtion does not work


 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting if Condtion does not work
# 1  
Old 12-31-2007
Computer if Condtion does not work

hi Smilie


this code not work in c shell
Code:
	@ f =$<
	if ( ( $f != 50 ) || ( $f != 2 ) ) then
echo "error "

endif


Do I find assistance؟
Smilie
# 2  
Old 12-31-2007
I think what you want is the logical and &&. not the logical or ||

Code:
@ f =$<

if ( ( $f != 50 ) && ( $f != 2 ) ) then
   echo "error "
endif


Previous Thread | Next Thread
Test Your Knowledge in Computers #527
Difficulty: Medium
ASCII was originally developed in the early 1940s.
True or False?

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need to print the next word from the same line based on grep string condtion match.

I need to fetch particular string from log file based on grep condition match. Actual requirement is need to print the next word from the same line based on grep string condtion match. File :Java.lanag.xyz......File copied completed : abc.txt Ouput :abc.txt I have used below... (5 Replies)
Discussion started by: siva83
5 Replies

2. IP Networking

Discussion at work, would a router work pluging a cable in wan1 and lan1?

hi all. and sorry for the random question, but this sparkled a raging flame-war at work and i want more points of view situation a router, with linux of some sort, dhcp client requesting for ip in wan1 (as usual with wan ports) dhcp server listening in lan1, and assigning ip (as usual... (9 Replies)
Discussion started by: broli
9 Replies

3. Shell Programming and Scripting

awk fatal:division by zero attempted bypass with a condtion

Hi Friends, My input chr1 100 200 1234E-02 0.01 0.05 10 chr1 100 200 14E-11 0.11 0.50 1 chr1 100 200 134E-22 0.00 0.65 111 My command awk '{print $1"\t"$2"\t"$3"\t"$4"\t"$5"\t"$6"\t"$13}' input | awk '{v=($5/$6); print $0"\t"v}' OFS="\t" | awk '{$8=(log($8)/log(2)); print $0}'... (4 Replies)
Discussion started by: jacobs.smith
4 Replies

4. Shell Programming and Scripting

My script work on Linux but not work in sunos.

My script work on Linux but not work in sun os. my script. logFiles="sentLog1.log sentLog2.log" intial_time="0 0" logLocation="/usr/local/tomcat/logs/" sleepTime=600 failMessage=":: $(tput bold)Log not update$(tput rmso) = " successMessage="OK" arr=($logFiles)... (7 Replies)
Discussion started by: ooilinlove
7 Replies

5. IP Networking

NIC will not work, but it did work.

I have a client machine that was built and loaded with SCO UNIX 2.1.3, (yes it is old). The machine worked fine on the closed network that I tested on in my shop. I then had to change it to the network that it would be connected to. Below is the host file, router and subnet mask file that I usually... (0 Replies)
Discussion started by: NC user
0 Replies

6. Shell Programming and Scripting

Error in IF Condtion .. Need Help!

what is the syntax error in this if ]; then echo "cycle date is equal" else echo "not equal" fi t.ksh: Syntax error at line 283 : `then' is not expected. Thanks (1 Reply)
Discussion started by: SeenuGuddu
1 Replies

7. Shell Programming and Scripting

ls -d does not work

Hi falks, I need to dispaly a list of only directories . As it written in the manual ,the command to do it is 'ls -d'. When i issue 'ls -d' i'm getting: tornado.orca.ent:DB10g :/home/oracle/Create_Database > ls -d . Is anyone have any idea why id does not display directories ,or maybe... (11 Replies)
Discussion started by: nir_s
11 Replies

8. UNIX for Dummies Questions & Answers

Script doesn't work, but commands inside work

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

9. Shell Programming and Scripting

Will this work?

I'm trying to check if files already exist in a directory. They have the same basename (exsyctr1), but 4 different extensions. If the files exist, then I make backups of them, then copy them from another directory ($livecomp/data) to the current one ($copycomp/data). If they don't exist, just... (5 Replies)
Discussion started by: Ypnos
5 Replies

Featured Tech Videos