Grep empty space and sort Post: 302530076

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I need to pass an empty space in the command ="java ......... " as one of the arguments where java calls some java command.... (It accepts it in windows as " ") Thanks in advance SD

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Help required on printing the line if third field is not a empty space

Hi Experts, I want to print the lines whose third field in non-empty/blank space. i.e. INPUT FILE/B] dcdccghjrry0yd cont dcdccttrk820529 cont rdekedfsSCr dcdccttrdky2d0y cont rdekedfsSC2 ...

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sort and find duplicates for files with no white space

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Hi All, My Input is: 111.121 23212121 121.231 12678878 My output should be 111.12123212121 121.23112678878 in each row i need to replace that perticular space with empty. 8th position in the file for all rows. Please help me in this case .. Thanks

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Hello, I need help on. I have a File which stores the information as below. It is space separated file, I want to keep only unique record in file based on file name. Also if you notice sometime filename with space appear in last column like (abc_ xyz1_bc12_20140312_c.xlsx) 03/17/2014 ...

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Hi, I'm writing a shell script and trying to grep a variable value, it works fine as long as there is a value in /tmp/list.out which is captured in $DSK but sometimes the file tends to be empty and that is where I'm having an issue while using grep which returns nothing. I know I can use something...

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Insert newline when grep result is empty

Given a csv file with 40 columns with name, address, hometown etc. I use a bash command in 1 line which: 1. gets the address column and pipes that to 2. grep the first digit and everything that follows Command: awk -F ";" '{print $19}' /Users/jb/Desktop/ReorderTempTotal.csv | grep -o "\d.*"...

LEARN ABOUT LINUX

split

SPLIT(1)							   User Commands							  SPLIT(1)

NAME

       split - split a file into pieces

SYNOPSIS

       split [OPTION]... [INPUT [PREFIX]]

DESCRIPTION

       Output  fixed-size  pieces  of  INPUT to PREFIXaa, PREFIXab, ...; default size is 1000 lines, and default PREFIX is `x'.  With no INPUT, or
       when INPUT is -, read standard input.

       Mandatory arguments to long options are mandatory for short options too.

       -a, --suffix-length=N
	      use suffixes of length N (default 2)

       -b, --bytes=SIZE
	      put SIZE bytes per output file

       -C, --line-bytes=SIZE
	      put at most SIZE bytes of lines per output file

       -d, --numeric-suffixes
	      use numeric suffixes instead of alphabetic

       -l, --lines=NUMBER
	      put NUMBER lines per output file

       --verbose
	      print a diagnostic just before each output file is opened

       --help display this help and exit

       --version
	      output version information and exit

       SIZE may be (or may be an integer optionally followed by) one of following: KB 1000, K 1024, MB 1000*1000, M 1024*1024, and so on for G, T,
       P, E, Z, Y.

AUTHOR

       Written by Torbjorn Granlund and Richard M. Stallman.

REPORTING BUGS

       Report split bugs to bug-coreutils@gnu.org
       GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
       General help using GNU software: <http://www.gnu.org/gethelp/>
       Report split translation bugs to <http://translationproject.org/team/>

COPYRIGHT

       Copyright (C) 2010 Free Software Foundation, Inc.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       The  full  documentation  for split is maintained as a Texinfo manual.  If the info and split programs are properly installed at your site,
       the command

	      info coreutils 'split invocation'

       should give you access to the complete manual.

GNU coreutils 8.5						   February 2011							  SPLIT(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How will you list only the empty lines in a file (using grep)

Discussion started by: JosephGerard

2. Shell Programming and Scripting

empty space in java command through unix

Discussion started by: shweta_d

3. UNIX for Dummies Questions & Answers

Help required on printing the line if third field is not a empty space

Discussion started by: krao

4. Shell Programming and Scripting

Grep for empty file

Discussion started by: plawr