Sponsored Content
Top Forums Shell Programming and Scripting Concatenating lines ending with '+' using awk Post 302441024 by pravin27 on Thursday 29th of July 2010 07:10:26 AM
Old 07-29-2010
Hi,

Try this
Code:
awk 'BEGIN {ORS=""} {if (/\+/) { gsub(/\+$/,"",$0); print ; getline; print"\n"} else { print $0"\n"}}'



---------- Post updated at 07:10 AM ---------- Previous update was at 06:48 AM ----------

Hi Franklin,

Could you please explain me the below

Code:
awk '/\+$/{sub("\+"," ");printf $0;next}1' file


Last edited by pravin27; 07-29-2010 at 07:57 AM..
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Concatenating lines and formatting.

Hi, I have a html file which is unformatted and need to concatenate the lines between each "table" statement in order to run an awk statement on it. Here is the example of the raw file: <table border="0" cellspacing="0" cellpadding="0" class="playerDetails"> def ... (3 Replies)
Discussion started by: Tonka52
3 Replies

2. Shell Programming and Scripting

Concatenating the two lines in a file

hi My requirement is i have a file with some records like this file name ::xyz a=1 b=100,200 ,300,400 ,500,600 c=700,800 d=900 i want to change my file a=1 b=100,200,300,400 c=700,800 d=900 if record starts with " , " that line should fallows the previous line.please give... (6 Replies)
Discussion started by: srivsn
6 Replies

3. Shell Programming and Scripting

Searching for lines ending with }

I'm trying to search for lines ending with "}" with the following command but am not getting any output. grep '\}$' myFile.txt I actually want to negate this (i.e. lines not ending with "}"), but I guess that should be easier once I find the command that finds it? (11 Replies)
Discussion started by: BootComp
11 Replies

4. Shell Programming and Scripting

Concatenating the lines with different pattern

Hi, I have put a similar question in one of the other threads through which I got the solution shown below but I have some more condition to add to it, hence have further queries on it. I appologies if I should be putting this with the old thread. I have a file which perform a grep on the... (1 Reply)
Discussion started by: simi28
1 Replies

5. Shell Programming and Scripting

Concatenating lines of separate files using awk or sed

For example: File 1: abc def ghi jkl mno pqr File 2: stu vwx yza bcd efg hij klm nop qrs I want the reult to be: abc def ghistu vwx yza jkl mno pqrbcd efg hij klm nop qrs (4 Replies)
Discussion started by: tamahomekarasu
4 Replies

6. Shell Programming and Scripting

awk: switching lines and concatenating lines?

Hello, I have only recently begun with awk and need to write this: I have an input consisting of a couple of letters, a space and a number followed by various other characters: fiRcQ 9( ) klsRo 9( ) pause fiRcQ 9( ) pause klsRo continue 1 aPLnJ 62( ) fiRcQ continue 5 ... and so on I... (7 Replies)
Discussion started by: Borghal
7 Replies

7. Shell Programming and Scripting

Concatenating lines in bash

Hi, I'm attempting to join two lines in a file which are separated by a line break. The file contents are shown below: event_id=0 id=0_20100505210853 IFOconfig=HLV template=TaylorF2 Nlive=1000.0 Nruns=1.0 NIFO=3... (7 Replies)
Discussion started by: Supersymmetric
7 Replies

8. UNIX for Dummies Questions & Answers

how to remove lines ending with '*'

I have a file where some lines end with '*'. I would like to remove those lines ending with '*'. inFile: a b* c d*outFile: a cThank you (7 Replies)
Discussion started by: jdhahbi
7 Replies

9. Shell Programming and Scripting

Delete all lines ending with /

I have a text file with contents given below: file:///About/ file:///About/accessibility.html file:///About/disclaimer.html file:///About/disclaimer.html#disclaimer file:///About/glance/contact_info.html file:///books/ file:///bookshelf/br.fcgi?book=helppubmed&part=pubmedhelp... (6 Replies)
Discussion started by: shoaibjameel123
6 Replies

10. Shell Programming and Scripting

Concatenating the lines of a data

I have a data of 1 lac lines with the following format abcde,1,2,3,4, ,ee ,ff ,gg ,hh ,mm abcde,3,4,5,6, ,we ,qw ,as ,zx ,cf abcde,1,5,6,7, ,dd ,aa ,er .... .... (6 Replies)
Discussion started by: aravindj80
6 Replies
set_color(1)                                                           fish                                                           set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
All times are GMT -4. The time now is 05:29 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy