10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
awk '/^>/{id=$0;next}length>=7 { print id, "\n"$0}' Test.txt
Can I use substr to achieve the same task?
Thanks! (8 Replies)
Discussion started by: Xterra
8 Replies
2. Shell Programming and Scripting
Legends,
I am not able to set "expr" function in ksh script.
Below is the sample code i used, and output is as "Syntax error"
Please help me to come out of it.
OUTPUT (9 Replies)
Discussion started by: sdosanjh
9 Replies
3. Shell Programming and Scripting
Hi All,
I'm writing a shell script in KSH, where I want to store the filename, total record count and actual record count of all the source files. The source files reside in 4 different sub-folders under the same root folder.
Below is code:
#!/usr/bin/ksh... (6 Replies)
Discussion started by: jagari
6 Replies
4. Shell Programming and Scripting
I am running AIX 5.3 using the Korn Shell. I am reading file names from a file, as an example:
E0801260
E0824349
E0925345
EMPMSTR
statement "num=$(expr substr "$DDNAME" 4 2)
extracts the numeric values fine. But when I het the last entry, it returns num=MS, but I get an error... (19 Replies)
Discussion started by: kafkaf55
19 Replies
5. Shell Programming and Scripting
What is the difference between test expr VS .
For example :
if test 5 -eq 6
echo "Wrong"
and
if
echo "Wrong"
bot will give the same output as Wrong.
Now, what is the difference between these two? though they are producing the same result why we need two?
Any answer will be... (2 Replies)
Discussion started by: ashok.g
2 Replies
6. Shell Programming and Scripting
Hello all,
Please help me in letting me know the function of *substr* function in awk...
actually i am new with this function i can play with awk but for this function needs your help in making me understand the correct way of using it.
I am writting a code please advice regarding this... (4 Replies)
Discussion started by: jojo123
4 Replies
7. Shell Programming and Scripting
i want to get substring of second coloum of an file
using awk substring function.please help me out (2 Replies)
Discussion started by: RahulJoshi
2 Replies
8. Shell Programming and Scripting
My data is something like shown below.
date1 date2 aaa bbbb ccccc
date3 date4 dddd eeeeeee ffffffffff ggggg hh
I want the output like this
date1date2 aaa eeeeee
I serached in the forum but didn't find the exact matching solution. Please help. (7 Replies)
Discussion started by: rdhanek
7 Replies
9. UNIX for Dummies Questions & Answers
Hi friends,
I have written a perl code and it works fine but I am not sure tommorow it works or not, please help me.
problem : When diff is 1 then success other than its failure but tomorrow its 20090401 and the enddate is 20090331. thats why I write the code this type but it does not work and... (1 Reply)
Discussion started by: tukuna82
1 Replies
10. Shell Programming and Scripting
Hi,
I'm a newbie to UNIX scripting and I'm having some trouble compiling my script. I'm using the Bourne Shell and cannot seem to use the substr function correctly. I'm trying to extract the last two digits of a year that's stored in a variable based off of a condition. I've searched the... (4 Replies)
Discussion started by: E2004
4 Replies