Remove spaces in the beginning of a string Post: 302425369

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to remove spaces in a string using sed.

Hello, I have the following to remove spaces from beginning and end of a string. infile=`echo "$infilename" | sed 's/^ *//;s/ *$//` How do I modify the above code to remove spaces from beginning, end and in the middle of the string also. ex: ...

2. Shell Programming and Scripting

Variable has spaces around the string, need to remove them

Hi all, I'm a newbie to the Linux world and I got a couple of shell script questions: (1) How do combine two variables and make it equal to a third variable? For example, I got a variable $A=FirstName, $B=LastName, and I want to combine the variable into one variable so when you echo the final...

3. Shell Programming and Scripting

remove blank spaces in a string

can any help how to remove blank spaces in a string? STR="GOOD BYE" by removing blank spaces, the string should be GOOD,BYE thanks in advance

4. Shell Programming and Scripting

sh, ksh: command to remove front spaces from a string?

dear pro-coders, is there any command out there that takes out the front spaces from a string? sample strings: 4 members 5 members 3 members but it has to be like so: 4 members 5 members 3 members

5. Shell Programming and Scripting

sed - remove spaces before 1rst occurence of string

seems easy but havent found in other posts... i want to delete any spaces if found before first occurence of ${AI_RUN} sed 's/ *\\$\\{AI_RUN\\}/\\$\\{AI_RUN\\}/' $HOME/temp1.dat i think i'm close but can't put my finger on it. :rolleyes:

6. Shell Programming and Scripting

How to remove extra spaces from a string??

Hi, I have a string like this and i want to remove extra spaces that exists between the words. Here is the sentence. $string="The small DNA genome of hepadnaviruses is replicated by reverse transcription via an RNA intermediate. This RNA "pregenome" contains ...

7. Shell Programming and Scripting

How to remove white spaces from the beginning an end of a string in unix?

Suppose, I have a variable var=" name is ". I want to remove the blank spaces from the begining and endonly, not from the entire string. So, that the variable/string looks like following var="name is". Please look after the issue.

8. Shell Programming and Scripting

Remove filenames beginning with multiple dots

hi all, I want to remove filenames beginning with multiple dots.how I can do this. Thanks in advance

9. 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

10. Shell Programming and Scripting

Remove \n at the beginning of a field in a record.

Hi, In my file, I have few records which are split across multiple lines. File 1: ===== james,\n pre-auth completed,in patient,\n Fac_Id:23451,ramson,Dallas Expected is: ========== james,pre-auth completed,in patient,Fac_Id:23451,ramson,Dallas

LEARN ABOUT MINIX

callgrind_annotate

CALLGRIND 
ANNOTATE(1)						   Release 3.7.0					     CALLGRIND ANNOTATE(1)

NAME

       callgrind_annotate - post-processing tool for the Callgrind

SYNOPSIS

       callgrind_annotate [options] [callgrind-out-file [source-files...]]

DESCRIPTION

       callgrind_annotate takes an output file produced by the Valgrind tool Callgrind and prints the information in an easy-to-read form.

OPTIONS

       -h --help
	   Show summary of options.

       --version
	   Show version of callgrind_annotate.

       --show=A,B,C [default: all]
	   Only show figures for events A,B,C.

       --sort=A,B,C
	   Sort columns by events A,B,C [event column order].

       --threshold=<0--100> [default: 99%]
	   Percentage of counts (of primary sort event) we are interested in.

       --auto=<yes|no> [default: no]
	   Annotate all source files containing functions that helped reach the event count threshold.

       --context=N [default: 8]
	   Print N lines of context before and after annotated lines.

       --inclusive=<yes|no> [default: no]
	   Add subroutine costs to functions calls.

       --tree=<none|caller|calling|both> [default: none]
	   Print for each function their callers, the called functions or both.

       -I, --include=<dir>
	   Add dir to the list of directories to search for source files.

SEE ALSO

       valgrind(1), $INSTALL/share/doc/valgrind/html/index.html or http://www.valgrind.org/docs/manual/index.html.

AUTHOR

       Josef Weidendorfer <Josef.Weidendorfer@gmx.de>.

       This manual page was written by Philipp Frauenfelder <pfrauenf@debian.org>.

Release 3.7.0							    06/05/2012						     CALLGRIND ANNOTATE(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to remove spaces in a string using sed.

Discussion started by: radhika

2. Shell Programming and Scripting

Variable has spaces around the string, need to remove them

Discussion started by: mikey20

3. Shell Programming and Scripting

remove blank spaces in a string

Discussion started by: spandu

4. Shell Programming and Scripting

sh, ksh: command to remove front spaces from a string?

Discussion started by: pseudocoder