I have a file with delimiter ~
ABC~12~43~TR ~890~poi~YU ~56~65
What I want is to remove spaces from column 4,7 and other columns as it is
So, the final file becomes
ABC~12~43~TR~890~poi~YU~56~65 (7 Replies)
hey..
i had a problem with the unix command when i want to remove the white spaces in a string..i guess i cud do it with a sed command but i get an error when i give space in the square brackets..
string="nh hjh llk"
p=`echo $string | sed 's/ //g'`
i donno how to give space charater and... (2 Replies)
Hey,
I'm using the command from this thread https://www.unix.com/unix-dummies-questions-answers/590-converting-list-into-line.html
to convert vertical lines to horzontal lines. But I need to remove the spaces that is created. Unfortunately I can't figure out where the space is in the code..
I... (2 Replies)
I want a user to be able to paste in a string like "01 3F 20 1F" and have the script reformat it to "013F201F" to pass it on to the next step.
I was trying to figure it out with awk but wasnt working well.
Never mind, found answer. did not know about tr :) (7 Replies)
Hello All,
I am trying to remove all tabspaces and all blankspaces from my file using sed & awk, but not getting proper code. Please help me out.
My file is like this (<b> means one blank space, <t> means one tab space)-
$ cat file
NARESH<b><b><b>KUMAR<t><t>PRADHAN... (3 Replies)
HI
i have record as shown below
402665,4X75,754X_FERNIE BC,12F2,008708,FERNIE BC,1,UTC ,UTC ,250
402665,4X75,754X_FERNIE BC,F212,008708,FERNIE BC,1,UTC ,UTC ,250
402665,4Y75,754Y_FERNIE BC,22F2,008708,FERNIE BC,1,UTC ,UTC ,250
here i want to remove multiple spaces into no... (3 Replies)
I have a problem mounting images because of the spaces in the filenames. Does anyone know how to rename files by removing the spaces with the find command?
find Desktop/$dir -name "*.dmg" -print -exec ??? (4 Replies)
Consider my input string as "abc|b f g|bj gy"
I am expecting the output as "abc|bfg|bj gy".
Please let me know how to achieve this in unix?
Thanks (8 Replies)
Discussion started by: pandeesh
8 Replies
LEARN ABOUT LINUX
igawk
IGAWK(1) Utility Commands IGAWK(1)NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)