Hello,
I am having a hard time trying to do the following:
I have a file that looks like this:
0 CacheMaxConn 4 64
0 RMThread 16 3423423
7 DataSource 0 /hello/sas/ses
0 {94545B4-E343-1410-81E4-08000000} 3 DDBE
3 ... (4 Replies)
Hi,
I would like to do a search and replace on a file using vi.
Something like this:
:%s/dst_port=****//g
I want to search the entire file and replace all text that does not match dst_port=**** with space or nothing. In other words delete everything except for dst_port=****. The four *... (1 Reply)
Hi All,
Please can someone assist in the script I have made that searches a pattern in a file and delete the whole line containing the pattern.
#!bin/sh
# The pattern that user want to add to the files
echo "Enter the pattern of the redirect"
read value
# check if the user has... (1 Reply)
Hi All,
I have written the below script that searches for the pattern in a file and delete them if present. please can some one have a look and suggest the changes in the script.
#!bin/sh
# The pattern that user want to add to the files
echo "Enter the pattern of the redirect"
read... (4 Replies)
Hi,
Iam using the below script for searching and deleting a pattern from a file:
#!/bin/ksh
if ; then
echo "Pattern exist in redirects.virgin-atlantic.com.conf"
sleep 1000
sed '/"$value"/d' redirects.virgin-atlantic.com.conf > /opt/ADOC/users/agdadmin/test/shazin/olist
cp olist... (2 Replies)
Hi Gurus,
I have a file say for ex. file1 which has 3500 lines in it which are different account numbers and another file (file2) which has 230000 lines in it. I want to read all the lines in file1 and delete all those lines from file2 which has that same pattern as in file1. I am not quite... (4 Replies)
Hi
Im trying to scan a file for certain entries and remove their corresponding lines completely. What I have now is this,
for USER in user1 user2 user3 user4
do
sed '/$USER/d' /etc/sudoers
done
However this doesn't remove the entries at all. Is there another way for this?
Thanks... (2 Replies)
without using conventional file searching commands like find etc, is it possible to locate a file if i just know that the file that i'm searching for contains a particular text like "Hello world" or something? (5 Replies)
Hi
I have a file:
r58778.3|SOURCES={KEY=f665931a...,fw,221-705}|ERRORS={16_1:T,30_1:T,56_1:C,57_1:T,59_1:A,101_1:A,115:-,158_1:C,186_1:A,204:-,271_1:T,305:-,350_1:C,368_1:G,442_1:C,472_1:G,477_1:A}|SOURCE_1="Contig_1092402550638"(f665931a359e36cea0976db191ff60ff09cc816e)
I want to retain... (15 Replies)
Discussion started by: Alyaa
15 Replies
LEARN ABOUT DEBIAN
whichman
WHICHMAN(1) General Commands Manual WHICHMAN(1)NAME
whichman - show the location of a man page using a fault tolerant approximate matching algorithm
SYNOPSIS
whichman [-#ehIp][-t#] man-page-name
DESCRIPTION
whichman is a "which" alike search command for man pages. whichman searches the MANPATH environment variable. If this variable is not
defined, then it uses /usr/share/man:/usr/man:/usr/X11R6/man: /usr/local/share/man:/usr/local/man by default.
Unlike "which" this program does not stop on the first match. The name should probably have been something like whereman as this is not a
"which" at all. whichman shows all man-pages that match and allows you to identify the different sections to which the pages belong.
whichman can handle international manpage path names for different languages. Man pages in different languages may be stored in
.../man/<country_code>/man[1-9]/...
By default, whichman does fault tolerant approximate string matching. With a default tolerance level of: (strlen(searchpattern) - number of
wildcards)/6 + 1
OPTIONS -h Prints a little help/usage information.
-I Do case sensitive search (default is case in-sensitive)
-e Use exact matching when searching for a given man-page and the wildcards * and ? are disabled.
-p print the actual tolerance level in front of the man page name.
-# or -t#
Set the fault tolerance level to #. The fault tolerance level is a integer # in the range 0-255. It specifies the maximum number
of errors permitted in finding the approximate match. A tolerance_level of zero allows exact matches only but does NOT disable the
wildcards * and ?.
The search key may contain the wildcards * and ? (but see -e option):
'*' any arbitrary number of character
'?' one character
The last argument to whichman is not parsed for options as the program needs at least one man-page-name argument. This means that whichman
-x will not complain about a wrong option but search for the man-page named -x.
EXAMPLE
whichman print
This will e.g. find the man-pages:
/usr/share/man/man1/printf.1.gz
/usr/share/man/man3/printf.3.gz
/usr/share/man/man3/rint.3.gz
BUGS
The wildcards '?' and '*' can not be escaped. These characters function always as wildcards. This is however not a big problem since there
is hardly any man-page that has these characters in its name.
AUTHOR
Guido Socher (guido@linuxfocus.org)
SEE ALSO ftff(1), man(1)Search utilities April 1998 WHICHMAN(1)