10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I want to monitor a log file using tail -f command and search for a specific string on the most recent entry from the file. If the search string matches with the most recent or last line from the file, I want send an email to the people with the message.
tail -f service.log|tail -n 1
... (5 Replies)
Discussion started by: svajhala
5 Replies
2. Shell Programming and Scripting
Hi there
I am trying to write a script where I will need to look for a specific word in the log file and I am aware this can be done by grep for example.
As there will be multiple entries for this I want to grep the last one to enter the log... how would I go about this - would I have to use... (5 Replies)
Discussion started by: simpsa27
5 Replies
3. UNIX for Dummies Questions & Answers
Hello friends, I have a question.
Sometimes I have to search for an entry in a file that is repeated thousands of times. Can you tell me how to search so that i get limited results?
For example:
file: myfile.txt
grep "hello world" myfile.txt
this above grep will generate 5000... (4 Replies)
Discussion started by: DallasT
4 Replies
4. Shell Programming and Scripting
Hello,
I want to grep a log ("server.log") for words in a separate file ("white-list.txt") and generate a separate log file containing each line that uses a word from the "white-list.txt" file.
Putting that in bullet points:
Search through "server.log" for lines that contain any word... (15 Replies)
Discussion started by: nbsparks
15 Replies
5. Shell Programming and Scripting
hi all,
i need to combine these files into one csv file.
Bounce_Mail_Event_Daily_Report_01_Jul_2012.csv
Bounce_Mail_Event_Daily_Report_02_Jul_2012.csv
Bounce_Mail_Event_Daily_Report_03_Jul_2012.csv
Bounce_Mail_Event_Daily_Report_04_Jul_2012.csv... (10 Replies)
Discussion started by: makan
10 Replies
6. Shell Programming and Scripting
Hi Ladies and Gents,
Explanation of my question with an example:
Let's consider the script: backup_every_hour.sh
#!/bin/bash
rsync -auv $dir $backup_dir >> backup_every_hour_script.log
Each time this script is called there will be a new entry at the end of the file... (1 Reply)
Discussion started by: freddie50
1 Replies
7. UNIX for Dummies Questions & Answers
I have 1300 files (SearchFiles0001.txt, SearchFiles0002.txt, etc.) , each with 650,000 lines, tab-delimited data.
I have a pattern file, with about 1000 lines with a single word. Each single word is found in the 1300 files once.
If I grep -f PatternFile.txt SearchFiles*.txt >OutputFile.txt... (2 Replies)
Discussion started by: newhavendweeb
2 Replies
8. UNIX Desktop Questions & Answers
How would I grep for password file entry without using
grep 'username' /etc/passwd?
perhaps with who?
I want to create alias that will find the password file entry regardless of the user who is using it.
Thanks (4 Replies)
Discussion started by: alis
4 Replies
9. UNIX for Dummies Questions & Answers
How would I grep for password file entry without using
grep 'username' /etc/passwd?
perhaps with who?
I want to create alias that will find the password file entry regardless of the user who is using it.
I am trying to get the same exact line from the file entry like:
Name : Password : UserID... (7 Replies)
Discussion started by: alis
7 Replies
10. Shell Programming and Scripting
Hi,
I have a table which looks like this
Line a b c
0 10 0 0
1 0 0
2 0 ... (1 Reply)
Discussion started by: ahjiefreak
1 Replies
GETBUILDLOG(1) General Commands Manual GETBUILDLOG(1)
NAME
getbuildlog - download build logs from Debian auto-builders
SYNOPSIS
getbuildlog package [version-pattern] [architecture-pattern]
DESCRIPTION
getbuildlog downloads build logs of package from Debian auto-builders. It downloads build logs of all versions and for all architectures if
version-pattern and architecture-pattern are not specified or empty, otherwise only build logs whose versions match version-pattern and
build logs whose architectures match architecture-pattern will be downloaded. The version and architecture patterns are interpreted as
extended regular expressions as described in grep(1).
If version-pattern is "last" then only the logs for the most recent version of package found on buildd.debian.org will be downloaded.
If version-pattern is "last-all" then the logs for the most recent version found on each build log index will be downloaded.
OPTIONS
-h, --help
Show usage information and examples.
-V, --version
Show version and copyright information.
EXAMPLES
getbuildlog hello 2.2-1 amd64
Download amd64 build log for hello version 2.2-1.
getbuildlog glibc "" mips.*
Download mips(el) build logs of all glibc versions.
getbuildlog wesnoth .*bpo.*
Download all build logs of backported wesnoth versions.
AUTHOR
Written by Frank S. Thomas <fst@debian.org>.
DEBIAN
Debian Utilities GETBUILDLOG(1)