Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Printing characters at specific position in line
Top Forums Shell Programming and Scripting Printing characters at specific position in line Post 302628777 by zaxxon on Tuesday 24th of April 2012 02:57:10 AM
Old 04-24-2012
printf has positional parameters - you can just write for example:
Code:
printf "%-10s%5s\n" one two
one              two

- just aligns it to the left on a column that is 10 characters broad and just 5 for the second column aligns it to the right side of the 5 characters broad column.

To repeat something you might need a loop or some type of iteration to have the characters be printed for you n-times. The position can be specified though like described above.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

check position of end of line for some specific lines

-------------------------------------------------------------------------------- Have to check in a file that the lines starting with 620 and 705 are ending at same posiotin. 82012345 62023232323 70523949558 62023255454 9999 In the above lines, i have to check the lines starting... (1 Reply)
Discussion started by: senthil_is
1 Replies

2. Shell Programming and Scripting

Deleting Characters at specific position in a line if the line is certain length

I've got a file that would have lines similar to: 12345678 x.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 23456781 x.00 xx.00 xx.00 xx.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 34567812 x.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 45678123 x.00 xx.00 xx.00 xx.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 xx.00... (10 Replies)
Discussion started by: Cailet
10 Replies

3. Shell Programming and Scripting

search a line and insert string into specific at position

Hi, guys. I have one question: How can I search for a line with certain string in it and then insert a string into this line? For example: There is a file called shadow, the contents of it are below: ************************** ... yuanz:VIRADxMsadfDF/Q:0:0:50:7:::... (9 Replies)
Discussion started by: daikeyang
9 Replies

4. Shell Programming and Scripting

Add characters at specific position in file

Hello I want to add some value at the specific position. My file has data like Hello Welcome to UNIX Forums Need Assistance I want to add some value at the end but at same character position for all lines. I want my output file to have data like : Here '_' represents blanks.... (3 Replies)
Discussion started by: dashing201
3 Replies

5. Shell Programming and Scripting

Search in specific position and print the whole line

I have two files abc.dat and sant.dat (Big file 60k rows) for every line's 1,4 of abc.dat need to seach if this is present on 28,4 of sant.dat every line. if its present the output needs to go to bde.dat Example: contents abc.dat aaaa bbbb cccc dddd contents sant.dat this is... (4 Replies)
Discussion started by: ssantoshss
4 Replies

6. Shell Programming and Scripting

Awk command to replace specific position characters.

Hi, I have a fixed width file. The way this file works is say for example there are 30 columns in it each with different sizes say 10,5,2, etc... If data in a field is less than the field size the rest of it is loaded with spaces. I would like an awk command to that would replace I have... (8 Replies)
Discussion started by: pinnacle
8 Replies

7. Shell Programming and Scripting

Need help on find and replacement on specific line and position

I have a file with 100 lines. On 50 th line , from position 5 to rest of the data , I need to change the occurrence of A to B and Occurrence of M to N. Input file : Line1 Line2 Line3 -- -- 12345ABCDEFM --- -- Line 100 Output Line1 Line2 (40 Replies)
Discussion started by: Rajesh_us
40 Replies

8. Shell Programming and Scripting

Find and replace with 0 for characters in a specific position

Need command for position based replace: I need a command to replace with 0 for characters in the positions 11 to 20 to all the lines starts with 6 in a file. For example the file ABC.txt has: abcdefghijklmnopqrstuvwxyz 6abcdefghijklmnopqrstuvwxyz abcdefghijklmnopqrstuvwxyz... (4 Replies)
Discussion started by: thangabalu
4 Replies

9. Shell Programming and Scripting

Remove line break at specific position

Hi, I need to remove line breaks from a file, but only the ones at specific position. Input file: this is ok this line is divided at posit ion 30. The same as this one, also position 30 the rest of lines are ok with different lengths The longest ones are always s plitted at same... (15 Replies)
Discussion started by: qranumo
15 Replies

10. Shell Programming and Scripting

Count specific character of a file in each line and delete this character in a specific position

I will appreciate if you help me here in this script in Solaris Enviroment. Scenario: i have 2 files : 1) /tmp/TRANSACTIONS_DAILY_20180730.txt: 201807300000000004 201807300000000005 201807300000000006 201807300000000007 201807300000000008 2)... (10 Replies)
Discussion started by: teokon90
10 Replies

LEARN ABOUT DEBIAN

paps

PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME

       paps - UTF-8 to PostScript converter using Pango

SYNOPSIS

       paps [options] files...

DESCRIPTION

       paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
       through the pango ft2 backend.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

       --landscape
	      Landscape output. Default is portrait.

       --columns=cl
	      Number of columns output. Default is 1.
	      Please notice this option isn't related to the terminal length as in a "80 culums terminal".

       --font=desc
	      Set the font description. Default is Monospace 12.

       --rtl  Do right to left (RTL) layout.

       --paper ps
	      Choose paper size. Known paper sizes are legal, letter and A4. Default is A4.

       Postscript points
	      Each postscript point equals to 1/72 of an inch. 36 points are 1/2 of an inch.

       --bottom-margin=bm
	      Set bottom margin. Default is 36 postscript points.

       --top-margin=tm
	      Set top margin. Default is 36 postscript points.

       --left-margin=lm
	      Set left margin. Default is 36 postscript points.

       --right-margin=rm
	      Set right margin. Default is 36 postscript points.

       --gutter-width=gw
	      Set gutter width. Default is 40 postscript points.

       --help Show summary of options.

       --header
	      Draw page header for each page.

       --markup
	      Interpret the text as pango markup.

       --lpi  Set the lines per inch. This determines the line spacing.

       --cpi  Set the characters per inch. This is an alternative method of specifying the font size.

       --stretch-chars
	      Indicates  that  characters  should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
	      behaviour.

AUTHOR

       paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.

       This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).

								  April  17, 2006							   PAPS(1)
All times are GMT -4. The time now is 12:38 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy