I have a pipe delimited file I need to add a sequence number to in the third field. The record fields will be variable length, so I have to parse for the second pipe. Another requirement is that the sequence number must be unique to all records in the file and subsequent files created, so the... (5 Replies)
Can someone please help.
I need to add a sequence number to the start of each line of a file.
It needs to be 6 characters long. ie 000001 next line starts 000002 etc. (4 Replies)
How do I add the sequence number to the file? I have a file seperated by commas.
appusage,243,jsdgh,798
appusage,876,0989,900
.
.
appusage,82374,ajfgdh,9284
The output would be as below
1,appusage,243,jsdgh,798
2,appusage,876,0989,900
.
.
100,appusage,876,0989,900 (5 Replies)
Hi All,
I need to create a script which checks for a particular file for eg.kumar1.txt.
If kumar1.txt is already exist the script should increment the file name as kumar2.txt and so on.
Please Advise.
Thanks & Regards,
Kumar66 (2 Replies)
Hi,
I have to append 2 files and while appending i need to add a running sequence number (counter ) for each line at the first column.
For e.g. If file x contains details as below.
Tom
Dick
Harry
Charlie
and file y contains
Boston
Newyork
LA
Toledo
Then the new file should... (1 Reply)
HI ,
I have a file with multiple lines like below, I need to check on column starting with #prototype if it has the .Number.txt extension do nothing else add 1.txt extension.
Source data
Jdbc_app_data :- sample data
#prototype= sample data from test.1.txt
application_id=122135... (4 Replies)
Hi ,
I have a file which has a line starts with $segment_name and has the below data
source data
$Segment_Name = 123.ABC.123.01.txt
$Segment_Name = 123.ABC.ABC.txt
$Segment_Name = 123.ABC.12A3.txtMy target data should be
$Segment_Name = 123.ABC.123.01.txt
$Segment_Name =... (2 Replies)
Hi all,
I have a file like this
ID 3BP5L_HUMAN Reviewed; 393 AA.
AC Q7L8J4; Q96FI5; Q9BQH8; Q9C0E3;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 05-SEP-2012, entry version 71.
FT COILED 59 140 ... (1 Reply)
Hi
I have a file with 100 million rows. I want to split them into 1000 subfiles and name them from 1.xls to 1000.xls.. Can I do it in awk?
Thanks, (8 Replies)
Hi All ,
I have a file which contains data(comma separated) in below format :
500,Sourav ,kolkata ,8745775020,700091
505,ram,delhi ,9875645874,600032
510 ,madhu ,mumbai ,5698756430 ,500042
515 ,ramesh ,blore ,8769045601 ,400092
I want to add unique sequence number at the start of each... (7 Replies)
Discussion started by: STCET22
7 Replies
LEARN ABOUT DEBIAN
smrsh
SMRSH(8) System Manager's Manual SMRSH(8)NAME
smrsh - restricted shell for sendmail
SYNOPSIS
smrsh -c command
DESCRIPTION
The smrsh program is intended as a replacement for sh for use in the ``prog'' mailer in sendmail(8) configuration files. It sharply limits
the commands that can be run using the ``|program'' syntax of sendmail in order to improve the over all security of your system. Briefly,
even if a ``bad guy'' can get sendmail to run a program without going through an alias or forward file, smrsh limits the set of programs
that he or she can execute.
Briefly, smrsh limits programs to be in a single directory, by default /usr/adm/sm.bin, allowing the system administrator to choose the set
of acceptable commands, and to the shell builtin commands ``exec'', ``exit'', and ``echo''. It also rejects any commands with the charac-
ters ``', `<', `>', `;', `$', `(', `)', `
' (carriage return), or `
' (newline) on the command line to prevent ``end run'' attacks. It
allows ``||'' and ``&&'' to enable commands like: ``"|exec /usr/local/bin/filter || exit 75"''
Initial pathnames on programs are stripped, so forwarding to ``/usr/ucb/vacation'', ``/usr/bin/vacation'', ``/home/server/mydir/bin/vaca-
tion'', and ``vacation'' all actually forward to ``/usr/adm/sm.bin/vacation''.
System administrators should be conservative about populating the sm.bin directory. For example, a reasonable additions is vacation(1),
and the like. No matter how brow-beaten you may be, never include any shell or shell-like program (such as perl(1)) in the sm.bin direc-
tory. Note that this does not restrict the use of shell or perl scripts in the sm.bin directory (using the ``#!'' syntax); it simply dis-
allows execution of arbitrary programs. Also, including mail filtering programs such as procmail(1) is a very bad idea. procmail(1)
allows users to run arbitrary programs in their procmailrc(5).
COMPILATION
Compilation should be trivial on most systems. You may need to use -DSMRSH_PATH="path" to adjust the default search path (defaults to
``/bin:/usr/bin:/usr/ucb'') and/or -DSMRSH_CMDDIR="dir" to change the default program directory (defaults to ``/usr/adm/sm.bin'').
FILES
/usr/adm/sm.bin - default directory for restricted programs on most OSs
/var/adm/sm.bin - directory for restricted programs on HP UX and Solaris
/usr/libexec/sm.bin - directory for restricted programs on FreeBSD (>= 3.3) and DragonFly BSD
SEE ALSO sendmail(8)
$Date: 2004/08/06 03:55:35 $ SMRSH(8)