Sponsored Content
Top Forums UNIX for Beginners Questions & Answers Grep command to show the number of results Post 303042570 by rbatte1 on Monday 30th of December 2019 05:09:10 AM
Old 12-30-2019
I must admit, I like jim mcnamara's neat response. It made me wonder about the string often all of the kinds of Norway as an example where the string might exist embedded in another word. Is this a problem to you?

By adding the -w flag, you can adjust the output:-
Code:
$ cat 283489
often all of the kings of Norway

$ grep -Fo 'of' 283489 | wc -l
3

$ grep -Fow 'of' 283489 | wc -l
2

Of course, this may or may not be useful, but I thought I should add it into the mix.




Kind regards,
Robin
This User Gave Thanks to rbatte1 For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

diffrent results between command line and scripted grep

When I type a command at the command line it supplies one result and the exact same command in a script egrep '^01|^02|^03|^04' file > fileout count = 29353 same count in the script yields a count of 23492 is there any reason this could be happening. (1 Reply)
Discussion started by: r1500
1 Replies

2. UNIX for Dummies Questions & Answers

My ps -ef|grep command results are chopped off

On our one HP-UX 11i box, we have some very long paths defined. When I want to check on our user processes running, the resulting paths are chopped off. /xyz/abc/123/......./server/b is really a process running in the ..../server/bin directory. Is this a terminal problem or buffer length... (1 Reply)
Discussion started by: bsp18974
1 Replies

3. UNIX for Dummies Questions & Answers

ps results - to show user's ps only

hi! how do i make ps results to only shows what's owned by users current job/background process only currently when users issuing ps: I just wanted the result when the user is issuing ps aux is same as when they're doing ps x like this: (which shows result on user's current background... (13 Replies)
Discussion started by: rdns
13 Replies

4. UNIX for Dummies Questions & Answers

putting grep -c results number in a variable

I want to display "no results found" if a grep search of a name that the user inputs is not found anywhere in a certain file, Right now I have this, but doesn't seem to work. Im not sure what to change. read name results=grep -c $name file if ; then echo "No results found." exit... (1 Reply)
Discussion started by: busdude
1 Replies

5. Shell Programming and Scripting

Show date/time with tail|grep command

Hi, I have a log file without date/time, and I want that everytime tail|grep find something it displays the date/time and the line. I have tried something like this command but without any luck to display the date/time: tail -F catalina.out | sed "s/^/`date `/" | egrep ... (6 Replies)
Discussion started by: julugu
6 Replies

6. UNIX for Dummies Questions & Answers

Pipe results of Grep Command to LS Comand

I'm using the command grep -l XYZ to get a list of files containing the string XYZ. Then I using the comand ls -l ABC to get the create date timestamp of the each file. I've tried combining the comands using the pipe command, grep -l XYZ | ls -l, but its not working. What am I doing wrong? (3 Replies)
Discussion started by: jhtate
3 Replies

7. Shell Programming and Scripting

Grep command to show only process name

Can I modify the grep command to show only a process name? Currently I run ps -efa | grep chk_web to get the following: mousr 3395 1 0 09:36:06 pts/10 0:00 sh /var/opt/scripts/chk_web.sh Can this be changed in any way to get only: /var/opt/scripts/chk_web.sh or chk_web.sh. I... (3 Replies)
Discussion started by: runnerpaul
3 Replies

8. UNIX for Dummies Questions & Answers

Acting on results from a grep command

Hi, I am currently reading a tar file and searching for a particular word using grep e.g. Plane. At the moment, if a sentence is found with the word "Plane" the sentence itself is piped to another file. Here is the code i am using; for jar in 'cat jar_file.tar'; do tar -tvf... (3 Replies)
Discussion started by: crunchie
3 Replies

9. Shell Programming and Scripting

How to use command tail -f & show line number.

Hello Guys, I have created function which is as follow: tail -f filename |grep "Key word" output from this command 19-11-2011 21:09:15,234 - INFO Numbement - error number:result = :11 19-11-2011 21:09:15,286 - INFO Numbement - error number:result = :11 19-11-2011 21:09:15,523 - INFO... (5 Replies)
Discussion started by: ooilinlove
5 Replies

10. Shell Programming and Scripting

Cannot get results from grep command

Hi, i have a file hello.log which as several line that look like the below 2015-12-07 09:46:56 0:339 120.111.12.12 POST /helloWorld 2015-12-07 09:46:57 0:439 122.111.12.12 POST /helloWorld .... when i grep expecting to see results like the below. ... (6 Replies)
Discussion started by: mohtashims
6 Replies
RAKE(1) 						 Ruby Programmers Reference Guide						   RAKE(1)

NAME
rake -- Ruby Make SYNOPSIS
rake [--f Rakefile] [--version] [-CGNPgnqstv] [-D [PATTERN]] [-E CODE] [-I LIBDIR] [-R RAKELIBDIR] [-T [PATTERN]] [-e CODE] [-p CODE] [-r MODULE] [--rules] [variable=value] target ... DESCRIPTION
Rake is a simple ruby(1) build program with capabilities similar to the regular make(1) command. Rake has the following features: o Rakefiles (Rake's version of Makefiles) are completely defined in standard Ruby syntax. No XML files to edit. No quirky Makefile syntax to worry about (is that a tab or a space?). o Users can specify tasks with prerequisites. o Rake supports rule patterns to synthesize implicit tasks. o Flexible FileLists that act like arrays but know about manipulating file names and paths. o A library of prepackaged tasks to make building rakefiles easier. OPTIONS
--version Display the program version. -C --classic-namespace Put Task and FileTask in the top level namespace -D [PATTERN] --describe [PATTERN] Describe the tasks (matching optional PATTERN), then exit. -E CODE --execute-continue CODE Execute some Ruby code, then continue with normal task processing. -G --no-system --nosystem Use standard project Rakefile search paths, ignore system wide rakefiles. -I LIBDIR --libdir LIBDIR Include LIBDIR in the search path for required modules. -N --no-search --nosearch Do not search parent directories for the Rakefile. -P --prereqs Display the tasks and dependencies, then exit. -R RAKELIBDIR --rakelib RAKELIBDIR --rakelibdir RAKELIBDIR Auto-import any .rake files in RAKELIBDIR. (default is rakelib ) -T [PATTERN] --tasks [PATTERN] Display the tasks (matching optional PATTERN) with descriptions, then exit. -e CODE --execute CODE Execute some Ruby code and exit. -f FILE --rakefile FILE Use FILE as the rakefile. -h --help Prints a summary of options. -g --system Using system wide (global) rakefiles (usually ~/.rake/*.rake ). -n --dry-run Do a dry run without executing actions. -p CODE --execute-print CODE Execute some Ruby code, print the result, then exit. -q --quiet Do not log messages to standard output. -r MODULE --require MODULE Require MODULE before executing rakefile. -s --silent Like --quiet, but also suppresses the 'in directory' announcement. -t --trace Turn on invoke/execute tracing, enable full backtrace. -v --verbose Log message to standard output (default). --rules Trace the rules resolution. SEE ALSO
ruby(1) make(1) http://rake.rubyforge.org/ REPORTING BUGS
Bugs, features requests and other issues can be logged at <http://onestepback.org/redmine/projects/show/rake>. You will need an account to before you can post issues. Register at <http://onestepback.org/redmine/account/register>. Or you can send an email to the author. AUTHOR
Rake is written by Jim Weirich <jim@weirichhouse.org> UNIX
November 7, 2012 UNIX
All times are GMT -4. The time now is 01:57 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy