10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I have a big (~15G) compressed file having around 170M records and I need to exclude around 4k bad records (\n in the string) .
The typical steps would have been
1. zgrep required records into new file
zgrep big15GFile.dat.gz > newBig64GFile.dat
2. zip back new file
gzip... (1 Reply)
Discussion started by: iamwha1am
1 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I have multiple files with name pattern as *.tar.gz, I want to search a standalone string inside it.zgrep -a 707794 *.tar.gz
Result:
aa.tar.gz: 1|2|7.0707794|a|b|c
ab.tar.gz: 1|2|7.0000000707794|a|b|c
ac.tar.gz: 1|2|986707794|a|b|c
ad.tar.gz: 1|2|007700707794|a|b|c
ae.tar.gz:... (1 Reply)
Discussion started by: nerojap02
1 Replies
3. Shell Programming and Scripting
$ cat 1.csv
abc in csv
$ cat 1.mnf
abc in mnf
$ zip 1.zip 1.csv 1.mnf
adding: 1.csv (stored 0%)
adding: 1.mnf (stored 0%)
$ zgrep abc 1.zip
abc in csv
How come zgrep cannot find "abc in mnf"?
Thanks in advance. (5 Replies)
Discussion started by: carloszhang
5 Replies
4. UNIX for Dummies Questions & Answers
Hello everyone.
I would like to know if I can use grep or zgrep to search for a particular pattern then print the x number of lines after the pattern was found.
Lets say for example a pattern was found on line 3, I wanted the output to show lines 3, 4 and 5.
Thanks! (10 Replies)
Discussion started by: khestoi
10 Replies
5. Shell Programming and Scripting
Hi all-
I'm trying to search through some .gz log files to verify certain feeds have passed through our app.
I have a small script that I wrote in hopes that I could automate the checking but haven't been able to get the zgrep to work. When I copy it to the command line directly it works... (2 Replies)
Discussion started by: Cailet
2 Replies
6. HP-UX
I need lsof equivalent in HP-UX. I do not want to add lsof utility separately. (1 Reply)
Discussion started by: deo_kaustubh
1 Replies
7. Shell Programming and Scripting
can any body help me
i want to find 200 numbers(telephone numbers) in current directory with all sub directories
with file name dump*.gz
i am having 3000 .gz files to be searched
i tried this command
find . -name "dump*.gz" -exec zgrep -e '9425376533' {} \;
but no result
... (3 Replies)
Discussion started by: shishir
3 Replies
8. Programming
Hi
My requirement is to convert the following to C++
char buffer;
sprintf(buffer,"%s %-50s %6s %-6d %s\n",a.substr(0,5),a.substr(10,20))
Since the buffer is of varying length, i cannot hardcode the value as 90.
i would like to convert the buffer to string object so that it can receive any... (1 Reply)
Discussion started by: dhanamurthy
1 Replies
9. UNIX for Dummies Questions & Answers
Hi all,
I am trying to zgrep / grep list of files so that it displays only the matching filename:line number and does not display the whole line, like:
(echo "1.txt";echo "2.txt") | xargs zgrep -no STRING
If I use -o option, it displays the matching STRING and if not used, displays the... (3 Replies)
Discussion started by: vvaidyan
3 Replies
10. Shell Programming and Scripting
Hi,
I have to use a zgrep in a script to serch archives.
the issue is like if i use
zgrep 'complex pattern' *.log.Z from the command line it works fine but inside the script i am not able to represent complex pattern
the quotes are not getting recognised.
Kindly help me out.
Thanks,... (2 Replies)
Discussion started by: VijayPrakash
2 Replies
