10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i have a file where the hostnames and variables are in same line in below format, am able extract some part variables while otherlike subscriptions and handler is missing.
can you please correct me if grep is able to perform this ?
cat /tmp/test
localhost subscriptions='' handler="genie"... (14 Replies)
Discussion started by: rakeshkumar
14 Replies
2. Shell Programming and Scripting
Delete patterns matching
OS version: RHEL 7.3
Shell : Bash
I have a file like below (pattern.txt). I need to delete all lines starting with the following words (words separated by comma below) and ) character.
LOGGING, NOCOMPRESS, TABLESPACE , PCTFREE, INITRANS, MAXTRANS, STORAGE,... (3 Replies)
Discussion started by: John K
3 Replies
3. Shell Programming and Scripting
Hi,
I have requirement to find the matching patterns of two files in Unix. One file is the log file and the other is the error list file. If any pattern in the log file matches the list of errors in the error list file, then I would need to find the counts of the match.
For example,
... (5 Replies)
Discussion started by: Bobby_2000
5 Replies
4. UNIX for Dummies Questions & Answers
Hi Experts
I need to match 2 patterns consecutively and display 25 lines after that.
1st one - Error
2nd one - End string ( comes along with the pattern one)
3rd one - error
Logic
grep "ERROR OCCURRED :" trace.log | awk -v "ES=:" -v "SS=java.lang.NullPointerException" '{
if($NF ~... (8 Replies)
Discussion started by: senthil.ak
8 Replies
5. UNIX for Dummies Questions & Answers
%%%%% (9 Replies)
Discussion started by: lucasvs
9 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I need to find records with a search string from a file. Search strings are provided in a file.
For eg. search_String.txt file is like below
chicago
mexico
newark
sanhose
and the file from where the records need to be fetched is given below
src_file:... (1 Reply)
Discussion started by: sbhuvana20
1 Replies
7. Shell Programming and Scripting
Hi Guys,
I have file like below, I want to print all lines between test1231233 to its 10 occurrence(till line 41)
test1231233
qwe
qwe
qweq123
test1231233
qwe
qwe
qweq23
test1231233
qwe
qwe
qweq123
test1231233
qwe
qwe
qweq123131 (3 Replies)
Discussion started by: jagnikam
3 Replies
8. Shell Programming and Scripting
I have a file name in $f. If $f has "-" at the beginning, or "=", or does not have extension ".ry" or ".xt" or ".dat" then cerr would not be empty.
Tried the following but having some problems.
set cerr = `echo $f | awk '/^-|=|!.ry|!.xt|!.dat/'` (4 Replies)
Discussion started by: kristinu
4 Replies
9. Shell Programming and Scripting
In a directory, there are two different file extensions (*.txt and *.xyz) having similar names of numerical strings (*). The (*.txt) contains 5000 multiple files and the (*.xyz) also contains 5000 multiple files. Each of the files has around 4000 rows and 8 columns, with several unique string... (5 Replies)
Discussion started by: asanjuan
5 Replies
10. Shell Programming and Scripting
Hi,
I have a log file which might have certain paragraphs.
Switch not possible Error code 1234
Process number 678
Log not available Error code 567
Process number 874
.....
......
......
Now I create an exception file like this.
cat text.exp
Error code 1234
Process number 874 (7 Replies)
Discussion started by: kaushys
7 Replies
