Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
i have an ip file like
121
1213412
34345353
long file
want to made each line as 20digit long append zero "0" in front
as 121
become
00000000000000000121 (1 Reply)
Hi,
I've modified the syslogd source to include a thread that will keep track of a timer(or a timer thread). My intention is to check the file size of /var/log/messages in every one minute & if the size is more than 128KB, do a echo " " > /var/log/messages, so that the file size will be set... (7 Replies)
Hi,
How can I remove the line beak in the following case if the line begin with the special char “;”?
TEXT
Text;text
;text
Text;text;text
I want to convert the text to:
Text;text;text
Text;text;text
I have already tried to use... (31 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hi
I want to delete a line from a txt file for which the line number is user input. Say when user selects 19, the 19th line would be deleted from the file. Can anyone please provide me with a sed one liner for the same... I tried sed -i. The interaction would be like this
Enter the line to... (1 Reply)
Hi
I want to delete a line from a txt file for which the line number is user input. Say when user selects 19, the 19th line would be deleted from the file. Can anyone please provide me with a sed one liner for the same... I tried sed -i. The interaction would be like this
Enter the line... (4 Replies)
While i m running below code, it is giving me the error"syntax error at line 15: `end of file' unexpected".
Pls let me know what is wrong here..i tried many ways, but no luck
dbSID="SWQE"
usrname="apps"
password="Wrgthrk3"
count=0
while
do
sqlplus $usrname/$password@$dbSID... (5 Replies)
#!/bin/bash
#--------------------------------------------------------
# Setup prompt
# Author Zeeshan Mirza
# Data: 06-08-2017
#--------------------------------------------------------
if
then
. ./.profile_custom_pre
fi
umask 022
set -o vi
export EDITOR=vi
export VISUAL=vi... (3 Replies)
Discussion started by: getzeeshan
3 Replies
LEARN ABOUT OSX
git-mailinfo
GIT-MAILINFO(1) Git Manual GIT-MAILINFO(1)NAME
git-mailinfo - Extracts patch and authorship from a single e-mail message
SYNOPSIS
git mailinfo [-k|-b] [-u | --encoding=<encoding> | -n] [--[no-]scissors] <msg> <patch>
DESCRIPTION
Reads a single e-mail message from the standard input, and writes the commit log message in <msg> file, and the patches in <patch> file.
The author name, e-mail and e-mail subject are written out to the standard output to be used by git am to create a commit. It is usually
not necessary to use this command directly. See git-am(1) instead.
OPTIONS -k
Usually the program removes email cruft from the Subject: header line to extract the title line for the commit log message. This option
prevents this munging, and is most useful when used to read back git format-patch -k output.
Specifically, the following are removed until none of them remain:
o Leading and trailing whitespace.
o Leading Re:, re:, and :.
o Leading bracketed strings (between [ and ], usually [PATCH]).
Finally, runs of whitespace are normalized to a single ASCII space character.
-b
When -k is not in effect, all leading strings bracketed with [ and ] pairs are stripped. This option limits the stripping to only the
pairs whose bracketed string contains the word "PATCH".
-u
The commit log message, author name and author email are taken from the e-mail, and after minimally decoding MIME transfer encoding,
re-coded in the charset specified by i18n.commitencoding (defaulting to UTF-8) by transliterating them. This used to be optional but
now it is the default.
Note that the patch is always used as-is without charset conversion, even with this flag.
--encoding=<encoding>
Similar to -u. But when re-coding, the charset specified here is used instead of the one specified by i18n.commitencoding or UTF-8.
-n
Disable all charset re-coding of the metadata.
-m, --message-id
Copy the Message-ID header at the end of the commit message. This is useful in order to associate commits with mailing list
discussions.
--scissors
Remove everything in body before a scissors line. A line that mainly consists of scissors (either ">8" or "8<") and perforation (dash
"-") marks is called a scissors line, and is used to request the reader to cut the message at that line. If such a line appears in the
body of the message before the patch, everything before it (including the scissors line itself) is ignored when this option is used.
This is useful if you want to begin your message in a discussion thread with comments and suggestions on the message you are responding
to, and to conclude it with a patch submission, separating the discussion and the beginning of the proposed commit log message with a
scissors line.
This can be enabled by default with the configuration option mailinfo.scissors.
--no-scissors
Ignore scissors lines. Useful for overriding mailinfo.scissors settings.
<msg>
The commit log message extracted from e-mail, usually except the title line which comes from e-mail Subject.
<patch>
The patch extracted from e-mail.
GIT
Part of the git(1) suite
Git 2.17.1 10/05/2018 GIT-MAILINFO(1)