10 More Discussions You Might Find Interesting
1. Slackware
not sure how to do it. wan't to delete it using cut and grep ince i would use it in the shell.
but how must the command be?
grep "64.233.181.103 wwwGoogle.com" /etc/hosts | cut -d
the delimeter is just a space. can you help meplease. :D (1 Reply)
Discussion started by: garfish
1 Replies
2. Shell Programming and Scripting
I am working within a while loop and i am trying to set a variable that will read out each count of the files. the problem is the count variable i have set up gives me a total and not the individual count of each file. in the data area there is 4 abc.dat and 1 def.dat.
how can i do this???
... (2 Replies)
Discussion started by: Pablo_beezo
2 Replies
3. Shell Programming and Scripting
hi,
can some one put more light.
i want to perform cut operation on a variable, but i am not
able to do so as the variable contain special character.
e.g var="adc|cfr\\df|{dff}|df}}"
command :
var1=`cut -c10-12 $var`
i gives error.
Thanks in advance. (5 Replies)
Discussion started by: xyz123
5 Replies
4. UNIX for Dummies Questions & Answers
In my script, I have the following command....
du -sk `ls -ltd sales12|awk '{print $11}'`|awk '{print $1}'
it returns the value
383283
I want to modify my script to capture that value into a variable. So, I try doing the following...
var1=`du -sk `ls -ltd sales12|awk '{print... (5 Replies)
Discussion started by: tumblez
5 Replies
5. Shell Programming and Scripting
How do you set a varible with information that contains a string and also another variable? For example:
subject="Attention: $name / This $type needs your attention"
The $xxxx are of course other variables that I instantiated earlier. Is it like Java where you have to use double quotes and... (1 Reply)
Discussion started by: briskbaby
1 Replies
6. Shell Programming and Scripting
L=0
cat test.sh | while read line
do
L='expr $1 + 1'
echo $L
done
echo $l
>>> the echo $L at the end produces 0 but i actually want it to produce the number of lines - any idea why this is happening? (16 Replies)
Discussion started by: penfold
16 Replies
7. Shell Programming and Scripting
hi,
i have a simple question:
in hpux 11i;
this cmd :
cat mailtest |grep sekar >test1
gives the output file with the name test1.
i want to remove the line which contains the "sekar" and put the result in the new file....
what is the command for that?.. (2 Replies)
Discussion started by: sekar sundaram
2 Replies
8. UNIX for Dummies Questions & Answers
I want to set a variable to be any number of dashes. Rather than doing the following:
MYVAR="------------------"
I'd like to be able to set the variable to, say, 80 dashes but don't want to have to count 80 dashes. Is there a way to do this? (2 Replies)
Discussion started by: photh
2 Replies
9. Programming
I am trying to install GCC-3.1.1 on an SGI Indigo2. I already have MIPSpro 7.2.1 installed. However, when I try to configure GCC-3.1.1, I get the message "cc ERROR: cc -o conftest -g failed, You must set the environment variable CC to a working compiler."
What is the name of the MIPSpro c++... (1 Reply)
Discussion started by: mdbanas
1 Replies
10. UNIX for Dummies Questions & Answers
I am trying to install GCC-3.1.1 on an SGI Indigo2. I already have MIPSpro 7.2.1 installed. However, when I try to configure GCC-3.1.1, I get the message "cc ERROR: cc -o conftest -g failed, You must set the environment variable CC to a working compiler."
What is the name of the MIPSpro c++... (1 Reply)
Discussion started by: mdbanas
1 Replies