fgrep -v 'javax.servlet.http.HttpServlet.service' myFile
OR
sed '/javax.servlet.http.HttpServlet.service/d' myFile
OR
nawk '!/javax.servlet.http.HttpServlet.service/' myFile
I have written a script to test some isdn links in my network and I am trying to format the output to be more readable. Each line of the output has a different number of digits as follows...
Sitename , spid1 12345678901234 1234567890 1234567 , spid2 1234567890 1234567890 1234567
Sitename , ... (1 Reply)
Hi there
i have a script which will create unix user accounts. Id like to validate the entered string so that it is specifically 8 characters or less and consists of only ! not
Is there a way to validate a string against a regular expression.. i.e
size=`printf "$var | wc -m`
... (1 Reply)
I am trying to read a file and capture particular lines into different strings:
LENGTH: Some Content here
TEXT: Some Content Here
COMMENT: Some Content Here
I want to be able to get (LENGTH: .... ) into one array and so on... I'm trying to use PERL in slurp mode but for some reason... (8 Replies)
In Perl I can write a condition that evaluates a match expression like this:
if ($foo =~ /^bar/) {
do blah blah blah
}
How do I write this in shell? What I need to know is what operator do I use? The '=~' doesn't seem to fit. I've tried different operators, I browsed the man page for... (3 Replies)
Hi,
I have a variable in my script that gets its value from a procstack output. It could be a number of any length, or it could just be a '1' with 0 or more white spaces around it. I would like to detect when this variable is just a 1 and not a 1234, for example. This is as far as I got:
... (3 Replies)
I trying to match the begining of the following line in a perl script with a regular expression.
$ENV{'ORACLE_HOME'}
I tried this regluar expession:
/\$ENV\{\'ORACLE_HOME\'\}/
Instead of match, I got a blank prompt >
It seems to be a problem with the single quote. If I take it... (11 Replies)
Hi all,
How am I read a file, find the match regular expression and overwrite to the same files.
open DESTINATION_FILE, "<tmptravl.dat" or die "tmptravl.dat";
open NEW_DESTINATION_FILE, ">new_tmptravl.dat" or die "new_tmptravl.dat";
while (<DESTINATION_FILE>)
{
# print... (1 Reply)
I have a very large file (over 700 million lines) that has some lines that I need to delete. An example of 5 lines of the file:
HS4_80:8:2303:19153:193032 153 k80:138891
HS4_80:8:2105:5544:43174 89 k88:81949
165 k88:81949 323 0 * = 323 0 ... (6 Replies)
Hi
Consider the file
this is a good line
when running
grep '\b(good|great|excellent)\b' file5
I expect it to match the line but it doesn't... what am i doing wrong??
(ultimately this regex will be in a awk script- just using grep to test it)
Thanks,
Storms (5 Replies)
Hi,
temp="/usr=25,/usr/lib=12"
How to get only dir names with out values.
I tried like below but no use.
tmp=${temp##*,}
echo $tmp
o/p:
/usr/lib=12
expected o/p:
/usr /usr/lib ---> in array (13 Replies)
Discussion started by: munna_dude
13 Replies
LEARN ABOUT SUSE
grepdiff
GREPDIFF(1) Man pages GREPDIFF(1)NAME
grepdiff - show files modified by a diff containing a regex
SYNOPSIS
grepdiff [[-n] | [--line-number]] [--number-files] [[-p n] | [--strip-match=n]] [--strip=n] [--addprefix=PREFIX] [[-s] | [--status]]
[[-i PATTERN] | [--include=PATTERN]] [[-x PATTERN] | [--exclude=PATTERN]] [[-v] | [--verbose]] [[-E] | [--extended-regexp]] [[-H]
| [--with-filename]] [[-h] | [--no-filename]] [--output-matching=WHAT] {[REGEX] | [-f FILE]} [file...]
grepdiff {[--help] | [--version] | [--list] | [--filter ...]}
DESCRIPTION
For each file modified by a patch, if the patch hunk contains the REGEX then the file's name is printed.
The regular expression is treated as POSIX Basic Regular Expression syntax, unless the -E option is given in which case POSIX Extended
Regular Expression syntax is used.
For example, to see the patches in my.patch which contain the regular expression "pf_gfp_mask", use:
grepdiff pf_gfp_mask my.patch |
xargs -rn1 filterdiff my.patch -i
You can use both unified and context format diffs with this program.
OPTIONS -n, --line-number
Display the line number that each patch begins at. If verbose output is requested, each matching hunk is listed as well.
For a description of the output format see lsdiff(1).
--number-files
File numbers are listed, beginning at 1, before each filename.
-p n, --strip-match=n
When matching, ignore the first n components of the pathname.
--strip=n
Remove the first n components of the pathname before displaying it.
--addprefix=PREFIX
Prefix the pathname with PREFIX before displaying it.
-s
Show file additions, modifications and removals. A file addition is indicated by a "+", a removal by a "-", and a modification by a
"!".
-i PATTERN, --include=PATTERN
Include only files matching PATTERN.
-x PATTERN --exclude=PATTERN
Exclude files matching PATTERN.
-E, --extended-regexp
Use POSIX Extended Regular Expression syntax.
-H, --with-filename
Print the name of the patch file containing each match.
-h, --no-filename
Suppress the name of the patch file containing each match.
-f FILE, --file=FILE
Read regular expressions from FILE, one per line.
--output-matching=hunk|file
Display the matching hunk-level or file-level diffs.
--help
Display a short usage message.
--version
Display the version number of grepdiff.
--filter
Behave like filterdiff(1) instead.
--list
Behave like lsdiff(1) instead.
SEE ALSO filterdiff(1), lsdiff(1)AUTHOR
Tim Waugh <twaugh@redhat.com>
Package maintainer
patchutils 23 Jan 2009 GREPDIFF(1)