10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a text file with sample records as
CASE ID: 20170218881083
Original presentment record for ARN not found
for Re-presentment
I want to extract the 23 digit number from this file. I thought of using grep but initially couldn't extract the required number. However, after... (16 Replies)
Discussion started by: dsid
16 Replies
2. Shell Programming and Scripting
if
> wc -l data.txt
> 100
(meaning there are 100 rows)
i want to assgn 100 as n so that if i do
>echo n
it would give me
100
Thanks (5 Replies)
Discussion started by: johnkim0806
5 Replies
3. Shell Programming and Scripting
HI all,
I have output of something like this:
crab: ExitCodes Summary
>>>>>>>>> 12 Jobs with Wrapper Exit Code : 50117
List of jobs: 1-12
See https:///twiki/something/ for Exit Code meaning
crab: ExitCodes Summary
>>>>>>>>> 5 Jobs with Wrapper Exit Code : 8001
List of... (20 Replies)
Discussion started by: emily
20 Replies
4. Shell Programming and Scripting
Hey guys, I need a command that grabs only this part of the .txt file (that is attached), and outputs it to another .txt file with only these contents below. Thanks in advanced brothers:
Disk: Local Disk (C:), NTFS
Disk Defragmentation Summary
Disk Size 230.85 GB
Free Space Size... (4 Replies)
Discussion started by: aabbasi
4 Replies
5. Shell Programming and Scripting
Hello Friends,
when I type grep '275' myfile.txt
it gives me all the lines including 275 but it also gives others such as 0.8827588 or 1127507.
I only want the lines including 275. How can I extract only 275 without other numbers including 275.
thanks (2 Replies)
Discussion started by: rpf
2 Replies
6. UNIX for Dummies Questions & Answers
Hi
I am new to the forum and would like to ask:
i have a file in form with thousands of column
id.1 A01 A01 A68 A68
id.2 A5 A5 A3 A3
1001 0 0 0.136 0.136
1002 0 0 0.262 0.183
1003 0 0 0.662 0.662
1004 0 0 ... (9 Replies)
Discussion started by: newbeeuk
9 Replies
7. Shell Programming and Scripting
Hi All,
as the title says I need to extract N lines after match number X of a pattern.
e.g.
111
xxx
xxx
111
yyy
yyy
111
www
www
111
zzz
zzz
I would like to extract the two lines after the second 111 occurrence.
I tried with grep but I didn't find any options to do that.
Any... (11 Replies)
Discussion started by: f_o_555
11 Replies
8. Shell Programming and Scripting
Hi everyone,
I have a string as follow
ts1n65ulpa4096x16m16_130a_ss1p08v125c
i would like to extract 4096 and 16 from string and save it into two variable. but this string could also have the form
ts1n65ulpa32x16m16_130a_ss1p08v125c
therefore the number before "x" could be 2 or 3 digits. i use... (6 Replies)
Discussion started by: ROOZ
6 Replies
9. Shell Programming and Scripting
i want to cut all the entries from the /etc/passwd file in which the uid is> 500
for this i was writing this ,m quiet new to all this.. scripting
but on the 6th n 8th line ,, i hav to specify a line number .. to get the commnd working .. but i want to use variable i instead of that ,,... (2 Replies)
Discussion started by: narendra.pant
2 Replies
10. Shell Programming and Scripting
Hi,
Was wondering if you could give me an example of extracting a 10 digit number from 5 txt files using a regular expression (the number is always different ) and storing the numbers in variables
Thanks
C19 (9 Replies)
Discussion started by: c19h28O2
9 Replies