How to remove the first character on a string in a variable Post: 302410816

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 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:

4. 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...

5. 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

6. Shell Programming and Scripting

remove the first and last character of a string

How can i remove the first and last character of strings like below: "^^^613*" "admt130" "^^^613*" "123456" "adg8484" "DQitYV09dh1C" Means i wanna remove the quotes(""). Please help

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

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.

9. Shell Programming and Scripting

Remove a character and assign result to a variable

I am reading lines from a file that contain a number sign (#) before a three or four digit number: #1043 #677 I can remove the '#' and get just the number. However, I then want to assign that number to a variable and use it as part of a path further on in my program: /mydir/10/1043 for...

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 ULTRIX

shift

shift(1)							   User Commands							  shift(1)

NAME

       shift - shell built-in function to traverse either a shell's argument list or a list of field-separated words

SYNOPSIS

   sh
       shift [n]

   csh
       shift [variable]

   ksh
       * shift [n]

DESCRIPTION

   sh
       The positional parameters from $n+1 ... are renamed $1 ... . If n is not given, it is assumed to be 1.

   csh
       The  components of argv, or variable, if supplied, are shifted to the left, discarding the first component. It is an error for the variable
       not to be set or to have a null value.

   ksh
       The positional parameters from $n+1 $n+1 ... are renamed $1 ..., default n is 1. The parameter n can  be  any  arithmetic  expression  that
       evaluates to a non-negative number less than or equal to $#.

       On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:

       1.  Variable assignment lists preceding the command remain in effect when the command completes.

       2.  I/O redirections are processed after variable assignments.

       3.  Errors cause a script that contains them to abort.

       4.  Words,  following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
	   able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation  are  not
	   performed.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       csh(1), ksh(1), sh(1), attributes(5)

SunOS 5.10							    15 Apr 1994 							  shift(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 last character in a string read from file

Discussion started by: learning

4. Shell Programming and Scripting

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

Discussion started by: KatieV