9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello All,
I have a problem in counting number of process getting run with my current script name..
Here it is
ps -ef | grep $0 | grep -v grep
This display just one line with the PID, PPID and other details when i print it in the script.
But when I want to count the numbers in my... (11 Replies)
Discussion started by: sathyaonnuix
11 Replies
2. Shell Programming and Scripting
Hi All,
I used this code to strip-off $-symbol from string values.
a="$980"
b="897"
a=`echo "$a" | sed 's/$/ /g'`
b=`echo "$b" | sed 's/$/ /g'`
echo "$a"
echo "$b"
but this results in the output:
80 and 897
it works when i use
a='$987'
b='890' (13 Replies)
Discussion started by: angie1234
13 Replies
3. Shell Programming and Scripting
Hell Unix.com Community:
I am working on a personal project using yad v0.12.4 (zenity fork) and have hit a wall on how to show a progress bar while my function is processing.
I have been all over the ABS Guide, googled 21 Linux-specific sites that I revere. I even asked on the yad-common... (4 Replies)
Discussion started by: Habitual
4 Replies
4. Solaris
deleteing post (0 Replies)
Discussion started by: dshakey
0 Replies
5. UNIX for Dummies Questions & Answers
Good day, everyone!
Could anybody explain me the following situation.
If I'm running similar script:
Var="anna.kurnikova"
Var2="Anna Kurn"
echo $Var | tr -t "$Var" "$Var2"
Why the output is :
anna KurniKova
instead of Anna Kurnikova?
:confused:
Thank you in advance for any... (2 Replies)
Discussion started by: Nafanja
2 Replies
6. UNIX for Dummies Questions & Answers
Hi All,
my intention is read urls from a file (what ever url's it may be) but the url's which are not opening i.e which displays 404 , page not found error and so on should be commented in the file with # symbol.
for the correct url's : nothing to be done(except script should validate... (0 Replies)
Discussion started by: gsp
0 Replies
7. UNIX for Dummies Questions & Answers
Can somebody explain it to me that why wc gives more chars suppose
Ab.txt have two lines
qwer
qasd
then wc -c ab.txt will give 10.why not 8.okay may be it is taking count one for each line just in case but why echo "qwer"|wc -C gives 5.
Ok with \c it is returning 4. :) (6 Replies)
Discussion started by: Dhruva
6 Replies
8. UNIX for Dummies Questions & Answers
:confused: some one please tell me where i can possibly find out what is unix 10.2 and the basic system functions of it is. I really need help! (1 Reply)
Discussion started by: tribb24
1 Replies
9. Shell Programming and Scripting
Hi,
I have written the following two scripts.
a.ksh --->
FPATH=/users/kushard
autoload b
b
echo "From a.ksh::" $aa
b --->
function b
{
typeset aa
aa="TRUE."
echo "From b::" $aa
export aa
} (1 Reply)
Discussion started by: kdipankar
1 Replies