remove the first and last character of a string Post: 302594780

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove box like special character from end of string

Hi All, How to remove a box like special character which appears at the end of a string/line/record. I have no clue what this box like special character is. It is transparent square like box. This appears in a .DAT file at the end of header. I'm to compare a value in header with a parameter....

2. Shell Programming and Scripting

shell script to remove the last character(.) of a string

hi I have a list of words in a text file. these words are appended by "." at their end. They look something like this. word1. word2. word3. word4. word5. I need to remove the last character "." from all the words. The output must look something like this. word1 word2 word3...

3. Shell Programming and Scripting

How to remove the first character on a string in a variable

Hi all, Does anyone know how to code in ksh that will remove the first character in a string variable and replace that variable without the first character? Example: var1=ktest1 will become var1=test1 var2=rtest2 will become var2=test2 Need help please.

4. Shell Programming and Scripting

How to remove last character in a string read from file

Hello, The last character is a comma , I have tried the following: sed -e 's/\,$//' filename-to-read however - there are still commas at the end of each line...:confused:

5. Shell Programming and Scripting

Sed is doing my head in! How do you remove the first character of a string?

Hello! Please bare with me, I'm a total newbie to scripting. Here's the sudo code of what I'm trying to do: Get file name Does file exist? If true get length of file name get network id (this will be the last 3 numbers of the file name) loop x 2 If...

6. Shell Programming and Scripting

remove all occurrences of a character at the beginning of a string

Hi there, i need some help to remove all occurrences of a certain character at the beginning of a string. Example: my string is 00102030 and i want to remove all zeros from beginning of string so the result is 102030

7. Shell Programming and Scripting

Bash: How to remove the last character of a string?

In bash, how can one remove the last character of a string? In perl, the chop function would remove the last character. However, I do not know how to do the same job in bash. Many thanks in advance.

8. Shell Programming and Scripting

Remove 3rd character from the end of a random-length string

Hi, I hope someone can share there scripting fu on my problem, I would like to delete the 3rd character from a random length of string starting from the end Example Output Hope you can help me.. Thanks in advance..

9. Shell Programming and Scripting

gawk to remove last character in a line or string

I am outputting a line like this print $2 "/" $4The last character though is a ":" and I want to remove it. Is there any neat way to remove it? Or am I forced to do something like this: print $2 "/" substr($4, 1, length($4) - 1)Thanks.

10. UNIX for Beginners Questions & Answers

Remove string between number and character

hello ! I have to remove string between a number and set of characters. For example, 35818 -stress - - -stress - - - - - - DB-3754 44412 caul kid notify DB-3747 54432 roberto -, notify DB-3725 55522 aws _ _int _ _classified 2_a _a 2_m _m 2_classified 2_search...

LEARN ABOUT DEBIAN

update-metainit

UPDATE-METAINIT(1)					User Contributed Perl Documentation					UPDATE-METAINIT(1)

NAME

       update-metainit - Generates init scripts

SYNOPSIS

       update-metainit [--remove initname [--purge] ]

DESCRIPTION

       Metainit solves the problem of writing good init scripts. Instead of manually creating these important files, they are derived from a
       declaritive description in the metainit files in /etc/metainit. These files can be shipped with packages or created by the local adminis-
       trator.

       If update-metainit called without argument, it will regenerate init scripts for all the files in /etc/metainit. The generated files contain
       a large warning in form of a comment that they will be overridden. Modifications are preferably done in the files in /etc/metainit and made
       effective by running update-metainit. If needed, the administrator can prevent modified init files by removing the warning comment.

OPTIONS

       --remove initname
	   This command will remove any generated and non-modified scripts that were created by the metainit file with the name initname.

       --purge
	   Only usable with --remove. Will remove the generated files even if modified.

SEE ALSO

       dh_metainit(1)

AUTHOR

       Joachim Breitner <nomeata@debian.org>

perl v5.8.8							    2007-07-30							UPDATE-METAINIT(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove box like special character from end of string

Discussion started by: Qwerty123

2. Shell Programming and Scripting

shell script to remove the last character(.) of a string

Discussion started by: ss3944

3. Shell Programming and Scripting

How to remove the first character on a string in a variable

Discussion started by: ryukishin_17

4. Shell Programming and Scripting

How to remove last character in a string read from file

Discussion started by: learning