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Can I use grep command to exclude all lines beginning with 13?
I dont want to use grep -v 13 as potentially there will be a number with something like 11013 that I would exclude in error.. (2 Replies)
Hello, I'm trying to use grep or egrep to exclude a whole range of characters but how do I exclude both a single and a double quote.
It might be easier to say how do I use grep to find both single and double quotes.
grep ' ' " ' file
grep detects the first single quote within my... (4 Replies)
Hi Guys,
I need to set the value of $7 to zero in case $7 is NULL. I've tried the below command but doesn't work. Any ideas. thanks guys.
MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else { print $7}}' `
Harby. (4 Replies)
I often find myself grepping source code for a variable name and many times the name would be present in comment lines that I 'd prefer not to see. Do you guys know any tricks to filter out comments?
Example:
snippet of the source code
/***
* type comment 1
***/
void ... (7 Replies)
I wrote this korn script and ran into a hole. I can use find to exclude all the hidden directories and to use my include file/exclude files for running a full backup
find / -depth -ipath '/home/testuser/.*' -prune -o -print| grep -f include.mydirs | grep -v -f exclude.mydirs
but when I... (8 Replies)
Hello.
I want to get all modules which are loaded and which name are exactly 2 characters long and not more than 2 characters and begin with "nv"
lsmod | (e)grep '^nv????????????
I want to get all modules which are loaded and which name begin with "nv" and are 2 to 7 characters long
... (1 Reply)
Hi,
Below is the command to grep for a string under
grep -r "redeem" /home/tom
Need to make it case insensitive and exclude logs & tmp folders under /home/tom directory in my Search.
Need this in Linux. (1 Reply)
Hi,
I must be overlooking something, but I don't understand why this doesn't work. I'm trying to grep on a date, excluding all the lines starting with a dash:
testfile:
#2013-12-31
2013-12-31code:
grep '^2013-12-31' testfileI'm expecting to see just the second line '2013-12-31' but I don't... (3 Replies)
i have this line of code that looks for the same file if it is currently running and returns the count.
`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l`
basically it is assigned to a variable
ISRUNNING=`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh |... (6 Replies)
Hi,
I'm working on a shell script that reports service status on a database server.
There are some services that are in disabled status that the script should ignore and only check the services that are in Enabled status.
I output the service configuration to a file and use that information to... (5 Replies)
Discussion started by: senthil3d
5 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)