Trim spaces Post: 302701053

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Hi, I have a CSV file with footer information as below. The third value is the number of records in the file. Sometimes it contains both leading and trailing white spaces which i want to trim using awk. C,FOOTER , 00000642 C,FOOTER , 00000707 C, FOOTER,...

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trim spaces in a file

Hi, I'm new to shell programming. Need some help in the following requirement: I have a file origFile.txt with values: origFile.txt .00~ 145416.02~ xyz~ ram kishor .35~ 765.76~ anh reid~ kishna kerry Now each row in the file has value for 4 columns with "~" as...

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Trim trailing spaces from file

I have a file like this. hari,corporationbank,2234356,syndicate ravi,indian bank,4567900000000,indianbank,accese raju,statebank of hyderabad,565866666666666,pause Here each record has different record length and there are blank spaces...

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zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)