Sponsored Content
Full Discussion: Remove trailing zeros
Top Forums Shell Programming and Scripting Remove trailing zeros Post 302696531 by Subbeh on Wednesday 5th of September 2012 05:53:15 AM
Old 09-05-2012
Try this:

Code:
sed 's/0*_/_/g;s/0*$//;s/\._/_/g;s/\.$//'

Could probably be done better, but it does the trick
This User Gave Thanks to Subbeh For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

remove precursing zeros

Hello all, I have a list of reports for stores that are numbered like: s001845,s000022,s198490,s020048,s002385 however the users are displaying the reports as: 1845,22,198490,20048,2385 It isn't real critical but I would like to associate them so they are the same. And since the users are... (2 Replies)
Discussion started by: gozer13
2 Replies

2. Shell Programming and Scripting

Remove O and preceeding zeros in a string

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)
Discussion started by: mahalakshmi
10 Replies

3. UNIX for Dummies Questions & Answers

How to remove trailing spaces

Hi, I have a file like this (ADD_MONTHS((Substr(Trim(BOTH FROM Translate(Maximum(closeDa ------------------------------------------------------------ 2007-06-30 00:00:00 I have a requirement where i need just the date. When i do: tail -1... (2 Replies)
Discussion started by: mahek_bedi
2 Replies

4. Shell Programming and Scripting

Remove trailing G

Hello, I am trying to write a script that will calculate the amount of data remaining in a storage volume. I'm running Tru64 Unix version 5.1B patch kit 6. The script is being run against an AdvFS domain. I am programming in Korn Shell version M-11/16/88f. The basic idea is that I want to run df... (3 Replies)
Discussion started by: Heathe_Kyle
3 Replies

5. Shell Programming and Scripting

How to delete trailing zeros from a variable

Hi All I want to delete trailing zeros from varible. ex: if variable value is 1234.567000 result as 1234.567 if variable has 1234.0000 result as 1234 if variable as abcd.fgh result as abcd.fgh Can somone give me a solution using awk? (16 Replies)
Discussion started by: Chandu2u
16 Replies

6. Shell Programming and Scripting

Removing trailing zeros using sed

Hello All, I have a csv file with 3 columns. The file which looks like this 47850000,100,233 23560000,10000,456 78650000,560000,54 34000000,3456,3 The first column has 4 trailing zeros. I have to remove 4 trailing zeroes from 1st field. The output file should appear as follows. ... (12 Replies)
Discussion started by: grajp002
12 Replies

7. Shell Programming and Scripting

Remove trailing 0 from the field

Hi Freinds, I have file1.txt as below file1.txt 1521894~~-0.400~201207 1521794~~-0.486~201207 152494~~-0.490~201207 152154894~~-0.490~201207 1521894354~~-0.489~201207 expected output : 1521894~~-0.4~201207 1521794~~-0.486~201207 152494~~-0.49~201207... (9 Replies)
Discussion started by: i150371485
9 Replies

8. Shell Programming and Scripting

Remove trailing space

Hi I am trying to remove trailing space from a string. value=${value%% } It is not working. What might be the issue with the above snippet. (7 Replies)
Discussion started by: munna_dude
7 Replies

9. Shell Programming and Scripting

Remove trailing number

I have some strings such as ABC1 ABC2 TYFASDD12 They will only have letters and numbers. In each case I want to remove the last digit? The lengths will vary. So a hard coded substr won't work. What do I do? if it doesn't end in a number, I don't want to remove any characters. (6 Replies)
Discussion started by: guessingo
6 Replies

10. UNIX for Beginners Questions & Answers

Remove trailing zeros from numbers

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)
Discussion started by: manubatham20
11 Replies
IRSEND(1)							   User Commands							 IRSEND(1)

NAME
irsend - basic LIRC program to send infra-red commands SYNOPSIS
irsend [options] DIRECTIVE REMOTE CODE [CODE...] DESCRIPTION
Asks the lircd daemon to send one or more CIR (Consumer Infra-Red) commands. This is intended for remote control of electronic devices such as TV boxes, HiFi sets, etc. DIRECTIVE can be: SEND_ONCE - send CODE [CODE ...] once SEND_START - start repeating CODE SEND_STOP - stop repeating CODE LIST - list configured remote items SET_TRANSMITTERS - set transmitters NUM [NUM ...] SIMULATE - simulate IR event REMOTE is the name of a remote, as described in the lircd configuration file. CODE is the name of a remote control key of REMOTE, as it appears in the lircd configuration file. NUM is the transmitter number of the hardware device. For the LIST DIRECTIVE, REMOTE and/or CODE can be empty: LIST "" "" - list all configured remote names LIST REMOTE "" - list all codes of REMOTE LIST REMOTE CODE - list only CODE of REMOTE The SIMULATE command only works if it has been explicitly enabled in lircd. -h --help display usage summary -v --version display version -d --device use given lircd socket [/var/run/lirc/lircd] -a --address=host[:port] connect to lircd at this address -# --count=n send command n times EXAMPLES
irsend LIST DenonTuner "" irsend SEND_ONCE DenonTuner PROG-SCAN irsend SEND_ONCE OnkyoAmpli VOL-UP VOL-UP VOL-UP VOL-UP irsend SEND_START OnkyoAmpli VOL-DOWN ; sleep 3 irsend SEND_STOP OnkyoAmpli VOL-DOWN irsend SET_TRANSMITTERS 1 irsend SET_TRANSMITTERS 1 3 4 irsend SIMULATE "0000000000000476 00 OK TECHNISAT_ST3004S" FILES
/etc/lirc/lircd.conf Default lircd configuration file. It should contain all the remotes, their infra-red codes and the corresponding timing and wave- form details. DIAGNOSTICS
If lircd is not running (or /var/run/lirc/lircd lacks write permissions) irsend aborts with the following diagnostics: "irsend: could not connect to socket" "irsend: Connection refused" (or "Permission denied"). SEE ALSO
The documentation for lirc is maintained as html pages. They are located under html/ in the documentation directory. lircd(8), mode2(1), smode2(1), xmode2(1), irrecord(1), irw(1), http://www.lirc.org. irsend 0.9.0-pre1 October 2010 IRSEND(1)
All times are GMT -4. The time now is 03:14 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy