Hi,
If I want to have a look at few lines of the file, how do I, what command to use.
Eg: If I have a file having length 2000 lines and I want to have a look at the content between 1400 and 1600, How do I look at it ?
Also, If I want to have a look at function alone in a file, how do I go... (4 Replies)
Hi,
I am using the Korn shell script to display lines of the file. For example below:
outputfile=test.dat
-- display each line of the test.dat file
abcd 345
adek 45566
dve3 34565
so on...
I appreciate your time to find a command for displaying lines of the file on the log.
... (2 Replies)
Hi
to all in this great forum, im sure this has been asked lots of times before but ive been looking for the past day and cant find the answer.
I use cat/some/file to display its contents but how can i get it to not display hashed out lines, or do i need another command,
Thanks in advance:) (5 Replies)
I have to grep on a few words in a file and then display the line containing those words and the line above it.
For ex -
File1.txt contains...
abc xyz abc
This is a test
Test successful
abc xyz abc
Just a test
Test successful
I find the words 'Test successful' in the file... (6 Replies)
Hi!
I'm trying to create a shell script to parse a file which might have multiple lines matching a pattern (i.e. containing some word).
I need to return all lines matching the pattern, but stripping the contents of that line until the pattern is matched
For example, if my input file was
... (4 Replies)
a. How do I display the content of the file containing what Ive merged using a filter which would display only the lines of the file which don't contain number, for example 3 or 6. (3 Replies)
Hi Guys,
I want to echo last 5 lines of a file to a mail. My script getting continuously looped and not getting the output. can anyone help?
#!/bin/bash
read karthick;
tail -5 $karthick;
echo $karthick | mail -s "genius" someone@gmail.com
Thanks
NK (2 Replies)
Thanks a lot for the code and the explanation.
Now my final requirement.
I have uploaded 3 files as attachment. Please open the files in Editplus or any other text editor which keeps the formatting.
GMDCOM.27936.log.txt------I want to pick only Process request from this file.(Please check... (9 Replies)
hi,
I have a log file with data for more than 3 years, i want only the rows for the year 2017, say for example.
My file has the data like this
08-OCT-2015 11:17:35 AAA, BBBB
08-OCT-2017 11:17:35 AAA,Bdfdfd,dfdfd,dfd
08-Nov-2017 11:17:35 AAA,Bdfdfd,dfdfd,deree
i want the rows... (2 Replies)
Discussion started by: skoshekay
2 Replies
LEARN ABOUT MINIX
grep
GREP(1) General Commands Manual GREP(1)NAME
grep - search a file for lines containing a given pattern
SYNOPSIS
grep [-elnsv] pattern [file] ...
OPTIONS -e-e pattern is the same as pattern
-c Print a count of lines matched
-i Ignore case
-l Print file names, no lines
-n Print line numbers
-s Status only, no printed output
-v Select lines that do not match
EXAMPLES
grep mouse file # Find lines in file containing mouse
grep [0-9] file # Print lines containing a digit
DESCRIPTION
Grep searches one or more files (by default, stdin) and selects out all the lines that match the pattern. All the regular expressions
accepted by ed and mined are allowed. In addition, + can be used instead of * to mean 1 or more occurrences, ? can be used to mean 0 or 1
occurrences, and | can be used between two regular expressions to mean either one of them. Parentheses can be used for grouping. If a
match is found, exit status 0 is returned. If no match is found, exit status 1 is returned. If an error is detected, exit status 2 is
returned.
SEE ALSO cgrep(1), fgrep(1), sed(1), awk(9).
GREP(1)