Sponsored Content
Top Forums Shell Programming and Scripting Remove rows containing commas with awk Post 302928154 by Yoda on Tuesday 9th of December 2014 11:40:38 AM
Old 12-09-2014
Code:
awk '$2 !~ /,/' file

or
Code:
egrep -v " .*," file

 

10 More Discussions You Might Find Interesting

1. Linux

How do i remove commas(,) & spaces

Hey guys, I am very much new to shell scripts. So you ppl may feel that i am asking stupid question here. :D 1. I am using command line argument as an input variable. The user gets this value in his mail from client which has commas n spaces (Eg. 12,34,56,789) and the scripts... (5 Replies)
Discussion started by: anushree.a
5 Replies

2. Shell Programming and Scripting

awk script to remove duplicate rows in line

i have the long file more than one ns and www and mx in the line like . i need the first ns record and first www and first mx from line . the records are seperated with tthe ; i am try ing in awk scripting not getiing the solution. ... (4 Replies)
Discussion started by: kiranmosarla
4 Replies

3. Shell Programming and Scripting

Remove duplicate commas after exporting excel file to csv

Hello everyone I'm new here and this is my first post so first of all I want to say that this is a great forum and I have managed to found most of my answers in these forums : ) So with that I ask you my first question: I have an excel file which I saved as a csv. However the excel file... (3 Replies)
Discussion started by: Spunkerspawn
3 Replies

4. Shell Programming and Scripting

shell script to remove extra commas from CSV outp file

Name,,,,,,,,,,,,,,,,,,,,Domain,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,Contact,Phone,Email,,,,,,,,,,,,,,,,,,,,,,,,,,,,,Location -----------------------,------------------------------------------------,-------,-----,---------------------------------,------------------------------------ ----... (1 Reply)
Discussion started by: sreenath1037
1 Replies

5. Shell Programming and Scripting

Remove rows with first 4 fields duplicated in awk

Hi, I am trying to use awk to remove all rows where the first 4 fields are duplicates. e.g. in the following data lines 6-9 would be removed, leaving one copy of the duplicated row (row 5) Borgarhraun FH9822 ol24 FH9822_ol24_m20 ol Deformed c Borgarhraun FH9822 ol24 ... (3 Replies)
Discussion started by: tomahawk
3 Replies

6. Shell Programming and Scripting

remove commas if touching any letters

I have a csv file that I am trying to edit. I need to remove any comma that is touching a letter. I used this command to find them. grep , moz_places_good.csv | head -n 10 | grep ,I would think I could use some form of this to just delete the commas and not the letter before it. Just not sure... (5 Replies)
Discussion started by: cokedude
5 Replies

7. Shell Programming and Scripting

Remove leading commas in the file

Hi , I have a file with below records 965382,10310858,1,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 767010,10217614,3,10217616,10217622,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,... (4 Replies)
Discussion started by: vputtas@gmail.c
4 Replies

8. Shell Programming and Scripting

Shell Code required -Output in Multiple Rows to be in single row separated by Commas -

Hola Greetings Experts , I have records spreaded across multiple lines. in attached log.txt i want output to be in 1 line like this below Atached as Output.txt. In brief Output related to 1 line is spreaded across multiple row I wanted it to be in 1 row . Please opem the file in notepad... (4 Replies)
Discussion started by: manishK
4 Replies

9. Shell Programming and Scripting

Remove quotes and commas from field

In the attached file I am trying to remove all the "" and , (quotes and commas) from $2 and $3 and the "" (quotes) from $4. I tried the below as a start: awk -F"|" '{gsub(/\,/,X,$2)} 1' OFS="\t" enhancer.txt > comma.txt Thank you :). (6 Replies)
Discussion started by: cmccabe
6 Replies

10. Shell Programming and Scripting

How to remove unwanted commas from a .csv file?

how to remove unwanted commas from a .csv file Input file format "Server1","server-PRI-Windows","PRI-VC01","Microsoft Windows Server 2012, (64-bit)","Powered On","1,696.12","server-GEN-SFCHT2-VMS-R013,server-GEN-SFCHT2-VMS-R031,server-GEN-SFCHT2-VMS-R023"... (5 Replies)
Discussion started by: ranjancom2000
5 Replies
IRSEND(1)								FSF								 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 0.8.7pre1 May 2010 IRSEND(1)
All times are GMT -4. The time now is 05:14 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy