Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: CUT command - cutting characters from end of string
Operating Systems AIX CUT command - cutting characters from end of string Post 302162172 by bakunin on Monday 28th of January 2008 08:12:19 AM
Old 01-28-2008
Look at the "dirname" and "basename" commands, they should suit you.

Another possibility would be to use the "${var%%/*}" shell expansion:

Code:
myvar="abcde/1234"
print - ${myvar%%/*}           # will produce "abcde"

If your variable contains more than one "/" use the single or the double percent-sign depending on what you want to get:

Code:
myvar="abcde/1234/xyz"
print - ${myvar%%/*}           # will produce "abcde"
print - ${myvar%/*}            # will produce "abcde/1234"

bakunin
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Removing characters from end of $string

I am writing a script to search PCL output and append more PCL data to the end accordingly. I need to remove the last 88 bytes from the string. I have searched for a few hours now and am coming up with nothing. I can't use head or tail because the PCL output is all on one line. awk crashes on... (3 Replies)
Discussion started by: craig2k
3 Replies

2. Shell Programming and Scripting

To cut end string from line

HI, I want to cut end string from line. e.g. i have following input line /users/home/test.txt I want to get end string 'test.txt' from above line and length of that end string will change and it always start after '/'. Thanks, Visu (7 Replies)
Discussion started by: visu
7 Replies

3. Shell Programming and Scripting

cut from a particular character to the end of the string

Hi All, I have a string like "9633C01302_2". I need to extract the number(02) after "13" and before "_" and the number coming after "13" and before "_" is not constant, it keeps on changing... Can some one plz help me wth the command.. i tried this echo "9633C01302_2" | cut -d'_' -f1 ..But... (2 Replies)
Discussion started by: grajesh_955
2 Replies

4. Shell Programming and Scripting

Trouble cutting characters into a string.

I just have a couple of quick questions. I am having trouble with this cut. I am basically trying to cut the string so that i can insert the users guess at the appropriate point in the string. $letters is the character count of the $word. What it seems to do is cut the character into the... (0 Replies)
Discussion started by: Makaer
0 Replies

5. UNIX for Dummies Questions & Answers

Removing characters from end of string

Hello, I have records like below that I want to remove any five characters from the end of the string before the double quotes unless it is only an asterik. 3919,5020 ,04/17/2012,0000000000006601.43,,0000000000000000.00,, 132, 251219,"*" 1668,0125 ... (2 Replies)
Discussion started by: jyoung
2 Replies

6. Shell Programming and Scripting

sed cut characters of string

helloo I wonder if there's a way to cut characters out of a string and keep only the last 2 by using sed. For example if there's the todays' date: 2012-05-06 and we only want to keep the last 2 characters which are the day. Is there a quick way to do it with sed? (2 Replies)
Discussion started by: vlm
2 Replies

7. Shell Programming and Scripting

Help Needed! - Cut characters after a text string and append to end of filename

Hi all.. I have several unique files that contain one thing in common, and that is acct#. For all files in the directory, I want to append the 10 characters following the word "ACCOUNT:" to the end of the filename. for example: I have file 111_123 that contains ACCOUNT:ABC1234567 The file... (5 Replies)
Discussion started by: cinderella1
5 Replies

8. Shell Programming and Scripting

Cut a string for last 8 characters

Hello All I have a file like this abc.tpt.ctl bdc.tpt.ctl cdw.tpt.ctl I have looped every line using the for Loop, now I want to take each line and cut the .tpt.ctl part of it and store it in a variable and use the variable in same loop. The part I am stuck at is how do I cut the last... (9 Replies)
Discussion started by: nnani
9 Replies

9. Shell Programming and Scripting

Cut wildcard characters from a string

Hello All, I have to write a shell logic inside my ANT Script , the data from my ANT is in the string like string a = "test1.props,test2.props,*,test3.props,?,test4,props" how do i remove this wild card characters from my string a and assign them to an other string , like i only want to... (9 Replies)
Discussion started by: raokl
9 Replies

10. Shell Programming and Scripting

Grep a particular string from column eliminating characters at the end.

Hi, So basically I have this file containing query output in seperated columns. In particular column I have the below strings: news news-prio I am trying to grep the string news without listing news-prio aswell. I tried grep "$MSG_TYPE" , grep -w "$MSG_TYPE" , grep... (4 Replies)
Discussion started by: nms
4 Replies

LEARN ABOUT X11R4

cut

CUT(1)                                                             User Commands                                                            CUT(1)

NAME

       cut - remove sections from each line of files

SYNOPSIS

       cut OPTION... [FILE]...

DESCRIPTION

       Print selected parts of lines from each FILE to standard output.

       With no FILE, or when FILE is -, read standard input.

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

       -b, --bytes=LIST
              select only these bytes

       -c, --characters=LIST
              select only these characters

       -d, --delimiter=DELIM
              use DELIM instead of TAB for field delimiter

       -f, --fields=LIST
              select only these fields;  also print any line that contains no delimiter character, unless the -s option is specified

       -n     (ignored)

       --complement
              complement the set of selected bytes, characters or fields

       -s, --only-delimited
              do not print lines not containing delimiters

       --output-delimiter=STRING
              use STRING as the output delimiter the default is to use the input delimiter

       -z, --zero-terminated
              line delimiter is NUL, not newline

       --help display this help and exit

       --version
              output version information and exit

       Use  one,  and only one of -b, -c or -f.  Each LIST is made up of one range, or many ranges separated by commas.  Selected input is written
       in the same order that it is read, and is written exactly once.  Each range is one of:

       N      N'th byte, character or field, counted from 1

       N-     from N'th byte, character or field, to end of line

       N-M    from N'th to M'th (included) byte, character or field

       -M     from first to M'th (included) byte, character or field

AUTHOR

       Written by David M. Ihnat, David MacKenzie, and Jim Meyering.

REPORTING BUGS

       GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
       Report cut translation bugs to <http://translationproject.org/team/>

COPYRIGHT

       Copyright (C) 2017 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

       Full documentation at: <http://www.gnu.org/software/coreutils/cut>
       or available locally via: info '(coreutils) cut invocation'

GNU coreutils 8.28                                                 January 2018                                                             CUT(1)
All times are GMT -4. The time now is 09:24 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy