I see if your 1234 line is followed by a 1123 line you don't want to combine lines. For the following I assume your data will never have a tilde character "~". If it does substitute some other "never happen" character or stream of characters in the sed command file.
Here I change the newline to a tilde. If the characters after that are 1123, change the tilde back to a newline. If not, delete the tilde and the line following 1234 will remain appended.
Hi,
I know, particular value in the variable should always be of lenth 7 , but the value that is present in thevariable might be of any no.of characters less than or equal to 7... if the no.of characters in the variable is less than 7, I want to add, zeroes at the starting of the field.. How can... (3 Replies)
Hi, all.
I need to convert a file tab delimited/variable length file in AIX to a fixed lenght file delimited by spaces. This is the input file:
10200002<tab>US$ COM<tab>16/12/2008<tab>2,3775<tab>2,3783
19300978<tab>EURO<tab>16/12/2008<tab>3,28523<tab>3,28657
And this is the expected... (2 Replies)
I have a customer who logged some cc and bank account numbers in their apache logs. I got the cc numbers x'd out with
sed -e 's/args=\{16\}/args=XXXXXXXXXXXXXXXX/g' -e 's/cardnum=\{16\}/cardnum=XXXXXXXXXXXXXXXX/g'but that wasn't too difficult due to the value being 16 digits.
The bank account... (7 Replies)
Hello,
I really would appreciate some help with a bash script for some string manipulation on an SQL dump:
I'd like to be able to rename "sites/WHATEVER/files" to "sites/SOMETHINGELSE/files" within the sql dump.
This is quite easy with sed:
sed -e... (1 Reply)
Hi all,
I am trying to find the best way of making a change to 1 char in a string, the string can be between 1 and 14 characters.
I am reading a line in from a file which contains
012341231231:2:102939283:NNN: Require :NBN:
012838238232:3:372932:NNN: Require :NNB:
I need to change 1 N or a... (8 Replies)
Hi,
i call my shell like:
my_shell "my project name"
my script:
#!/bin/bash -vx
projectname=$1
sed s/'PROJECT_NAME ='/'PROJECT_NAME = '$projectname/ <test_config_doxy >temp
cp temp test_config_doxy
the following error occurres:
sed s/'PROJECT_NAME ... (2 Replies)
Hi All
I want to take a Hexadecimal number as input and i want to find lenth of the input and pass it to char s ( char s ). I have a program to convert hexadecial to binary but it is taking limited input but i want to return binary number based on input. How? (1 Reply)
Can someone tell me how I can do this?
e.g:
a=$(echo -e wert trewt ertert ertert ertert erttert
erterte
rterter
tertertert
ert)
How do i replace the STRING with $a?
I try this:
sed -i 's/STRING/'"$a"'/g' filename.ext
but this don' t work (2 Replies)
I am trying to get text from a webpage, in terminal form. So far I am:
1. getting the html for the page printed using curl (curl -s webpage.com), which is then
2. piped to awk, printing line number 29 (awk NR==29), then
3. this is where I am sort of lost. I know where in the printed line I... (7 Replies)
Hi All,
We have variable block file generated on Mainframe. We have to process the file on unix. So we FTPed the file on binary (as it has packed decimal fields). but i don't know how to read the file on unix.
As you know variable block file will have a data like
record length followed by... (2 Replies)
Discussion started by: SundarGampa
2 Replies
LEARN ABOUT ULTRIX
rlogin
rlogin(1c)rlogin(1c)Name
rlogin - remote login
Syntax
rlogin rhost [-ec] [-8] [-L] [-l username]
rhost [-ec] [-8] [-L] [-l username]
Description
The command connects your terminal on the current local host system, lhost, to the remote host system, rhost.
Each host has a file which contains a list of rhosts with which it shares account names. The host names must be the standard names as
described in When you use the command to login as the same user on an equivalent host, you do not need to specify a password.
You can also have a private equivalence list in a file .rhosts in your login directory. Each line in this file should contain the rhost
name and a username separated by a space, giving additional cases where logins without passwords are permitted. If the originating user is
not equivalent to the remote user, then the remote system prompts for a login and password as in
To avoid security problems, the .rhosts file must be owned by either the remote user or root and it may not be a symbolic link.
Your remote terminal type is the same as your local terminal type, which is specified by your environment TERM variable. Except for
delays, all echoing takes place at the remote site so the rlogin is transparent. Flow control by and <CTRL/Q>, and flushing of input and
output on interrupts are handled properly. The optional argument -8 allows an eight-bit input data path at all times. Otherwise, parity
bits are stripped except when the remote site's stop and start characters are other than and <CTRL/Q>. A tilde followed by a dot (~.) on a
separate line disconnects from the remote host, where the tilde (~) is the escape character. Similarly, a tilde followed by <CTRL/Z> (~
<CTRL/Z>), where is the suspend character, suspends the rlogin session.
Substitution of the delayed-suspend character, which is normally <CTRL/Y>, for the suspend character suspends the send portion of the
rlogin, but allows output from the remote system. A different escape character may be specified by the -e option. There is no space sepa-
rating this option flag and the argument character.
Options-8 Allows an 8-bit input data path at all times.
-ec Uses the specified character as the escape character. If not specified, uses a tilde (~).
-l username Logs you in as the specified user, not as your user login name.
-L Runs session in litout mode.
Files
/usr/hosts/* for rhost version of the command
See Alsorsh(1c)rlogin(1c)