remove trailing and leading spaces using tr command Post: 302293488

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Leading and Trailing Spaces

Hi, how to i remove leading and trailing spaces from a line? the spaces can be behind or in front of any field or line example of a line in the input data: Amy Reds , 100 , /bin/sh how to i get it to be: Amy Read,100,/bin/sh i saw something on this on the Man pages for AWK...

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Strip leading and trailing spaces only in a shell variable with embedded spaces

I am trying to strip all leading and trailing spaces of a shell variable using either awk or sed or any other utility, however unscuccessful and need your help. echo $SH_VAR | command_line Syntax. The SH_VAR contains embedded spaces which needs to be preserved. I need only for the leading and...

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Removing leading and trailing spaces of data between the tags in xml.

I am having xml document as below. <transactionid> 00 </transactionid> <tracknumber> 0 </tracknumber> <key> N/A </key> But the data contains leading and trailing spaces between the tags. Please let me know how can i remove these leading and trailing spaces between the tags....

4. UNIX for Dummies Questions & Answers

How to remove trailing spaces

Hi, I have a file like this (ADD_MONTHS((Substr(Trim(BOTH FROM Translate(Maximum(closeDa ------------------------------------------------------------ 2007-06-30 00:00:00 I have a requirement where i need just the date. When i do: tail -1...

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Remove Trailing spaces after a delimiter

Hi, I am trying to remove trailing white spaces using this command in awk nawk -F '|' '/^TR/{t = $4 }/^LN/{gsub(/ */,"");printf "%s|%s\n", t, $0 }' $i>>catman_852_files.txt My delimiter is '|'. THere are some description fields which are being truncated. I dont want to remove spaces...

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Removing leading and trailing spaces only in PERL

Hi All, I have a file with the following contents with multiple lines 172445957| 000005911|8| 400 Peninsula Ave.#1551 | And,K |935172445957|000005911 607573888 |000098536 | 2|Ane, B |J |Ane |1868 |19861206|20090106|20071001 I want to trim the "leading and trailing spaces only" from...

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Remove of extra spaces from the trailing

HI, I need the help from the experts like I have created one file with text like: a b c d e f g h i j k l So my question is that i have to write the script in which like in the first sentence it will take only one space after d and remove all the extra space in the end.I dont...

8. Shell Programming and Scripting

Remove the leading and trailing date from a CSV file

I'm a newbie to shell scripting. Can anyone help with the below requirement ? The leading and trailing date of a files to be removed. 2017-07-12_gmr_tag_log_20170711.csv 2017-07-12_gmr_call_log_20170711.csv 2017-07-12_gmr_outgoing_log_20170711.csv I'm looking for output like...

9. Shell Programming and Scripting

Remove leading and trailing spaces from a file

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How to remove leading and trailing spaces for variable in shell script?

Hi I have variable named tablename. The value to tablename variable has leading and trailing white spaces. How to remove the leading and training white spaces and write the value of the tablename without space to a file using shell script. ( for e.g. tablename= yyy ) INPUT ...

LEARN ABOUT DEBIAN

mongofiles

MONGOFILES(1)							  Mongo Database						     MONGOFILES(1)

NAME

       mongofiles - a simple GridFS interface

SYNOPSIS

       mongofiles [OPTIONS]

DESCRIPTION

       mongofiles is used to list, get, and insert files in the database.

EXAMPLES

       mongofiles list
	      lists files in test.fs.files

       mongofiles put README.txt
	      inserts the file README.txt into the collection test.fs.files

       mongofiles get photo.jpg
	      retrieves photo.jpg from test.fs.files and saves it locally

OPTIONS

       --help show usage information

       -h, --host HOST
	      mongo host to which to connect

       -d, --db DB
	      database to use (default DB=test)

       -c, --collection COLLECTION (default COLLECTION=fs.files)
	      collection to use

       --command [list|search|put|get]
	      execute a command

       --file FILE
	      filename for get or put

       list   list all files.  takes an optional filename.  the file has to start with the filename

       search search all files for something that contains the string

COPYRIGHT

       Copyright 2007-2009 10gen

SEE ALSO

       For more information, please refer to the MongoDB wiki, available at http://www.mongodb.org.

AUTHOR

       Kristina Chodorow

10gen								     June 2009							     MONGOFILES(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Leading and Trailing Spaces

Discussion started by: sleepster

2. Shell Programming and Scripting

Strip leading and trailing spaces only in a shell variable with embedded spaces

Discussion started by: jerardfjay

3. UNIX for Dummies Questions & Answers

Removing leading and trailing spaces of data between the tags in xml.

Discussion started by: jhmr7

4. UNIX for Dummies Questions & Answers

How to remove trailing spaces

Discussion started by: mahek_bedi