Hi all,
Can anybody help me out to write a program in perl to remove O and preceeding zeros.
for eg input is O0000123089 - output 123089
Thanks
Mahalakshmi.A (10 Replies)
Hi,
I want to trim +with leading zero's with amount fields.I know using awk for trimming leading zeros with +,but I want get the entire row itself.
cat file_name |awk -F " " '{printf "%14.4f%f\n",$4}'
ex:
10 xyz bc +00000234.4500
20 yzx foxic +002456.000
Expexted
10 xyz bc... (3 Replies)
Hi I have a simple request but can't find the answer. I want to remove trailing zeros, and in some cases the fullstops, from the input data. Example of input file:
FR002_15.000_20.000
SD475_5.000_10.500
FG5647_12.250_15.500
BH2463_30.555_32.000
Desired output file would be:
... (10 Replies)
Hi All,
I am using a informatica job to create a csv file and a unix script the mail the generated file.Everything is working fine but I am not seeing leading zeros in the csv file sent in the mail.These zeros were present when the .csv file was generated by informatica procees.
Is there any... (11 Replies)
I have a below file and I wanted to remove the leading zeros in each field separated by pipe
File:
01/09/2017|2017/09/06|2017/02/06|02/06/2017|02/06/2017 06:50:06 AM|2017/02/06|02/06/2017|02/07/2017 05:45:06 AM|
02/08/2017|2017/08/06|2017/09/06|02/05/2017|02/07/2017 05:40:06... (4 Replies)
Hi,
I am trying to remove trailing zeros from numbers in a csv file.
CSV Input : 0.5000,abc,2.00,2.400,285.850,285a.850,205.180800,mno000,a0b0,2.860
Expected Output :
.5,abc,2,2.4,285.85,285a.850,205.1808,mno000,a0b0,2.86
Can you please help.
Thanks. (11 Replies)
Hi Folks -
I need help manipulating a file.
For column 2, I need to replace the first 3 leading zeros with spaces.
The file looks like such:
00098|00011250000003|00000000000.0200|D|1|07|51|04INDP |04|00820|CS|000000|092717|000000000000.0000|000|... (3 Replies)
Discussion started by: SIMMS7400
3 Replies
LEARN ABOUT X11R4
rstart
RSTART(1) General Commands Manual RSTART(1)NAME
rstart - a sample implementation of a Remote Start client
SYNOPSIS
rstart [-c context] [-g] [-l username] [-v] hostname command args ...
DESCRIPTION
Rstart is a simple implementation of a Remote Start client as defined in "A Flexible Remote Execution Protocol Based on rsh". It uses rsh
as its underlying remote execution mechanism.
OPTIONS -c context
This option specifies the context in which the command is to be run. A context specifies a general environment the program is to
be run in. The details of this environment are host-specific; the intent is that the client need not know how the environment must
be configured. If omitted, the context defaults to X. This should be suitable for running X programs from the host's "usual" X
installation.
-g Interprets command as a generic command, as discussed in the protocol document. This is intended to allow common applications to
be invoked without knowing what they are called on the remote system. Currently, the only generic commands defined are Terminal,
LoadMonitor, ListContexts, and ListGenericCommands.
-l username
This option is passed to the underlying rsh; it requests that the command be run as the specified user.
-v This option requests that rstart be verbose in its operation. Without this option, rstart discards output from the remote's rstart
helper, and directs the rstart helper to detach the program from the rsh connection used to start it. With this option, responses
from the helper are displayed and the resulting program is not detached from the connection.
NOTES
This is a trivial implementation. Far more sophisticated implementations are possible and should be developed.
Error handling is nonexistent. Without -v, error reports from the remote are discarded silently. With -v, error reports are displayed.
The $DISPLAY environment variable is passed. If it starts with a colon, the local hostname is prepended. The local domain name should be
appended to unqualified host names, but isn't.
The $SESSION_MANAGER environment variable should be passed, but isn't.
X11 authority information is passed for the current display.
ICE authority information should be passed, but isn't. It isn't completely clear how rstart should select what ICE authority information
to pass.
Even without -v, the sample rstart helper will leave a shell waiting for the program to complete. This causes no real harm and consumes
relatively few resources, but if it is undesirable it can be avoided by explicitly specifying the "exec" command to the shell, eg
rstart somehost exec xterm
This is obviously dependent on the command interpreter being used on the remote system; the example given will work for the Bourne and C
shells.
SEE ALSO rstartd(1), rsh(1), A Flexible Remote Execution Protocol Based on rsh
AUTHOR
Jordan Brown, Quarterdeck Office Systems
X Version 11 rstart 1.0.4 RSTART(1)