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Top Forums Shell Programming and Scripting Search term and output term in desired field Post 302108395 by Raynon on Monday 26th of February 2007 07:33:25 AM
Old 02-26-2007
i named my script as testing.pl. But i am still seeing errors, pls advise.

Code:
perl -lane 'if (/ddd/) { print $F[2] }' textfile

Ran the code by typing testing.pl. Error encountered below
$ testing.pl
bash: testing.pl: command not found



Ran the code by typing perl testing.pl. Error encountered below.
$ perl testing.pl
String found where operator expected at testing.pl line 2, near "lane 'if (/ddd/
) { print $F[2] }'"
(Do you need to predeclare lane?)
Bareword found where operator expected at testing.pl line 2, near "'if (/ddd/) {
print $F[2] }' textfile"
(Missing operator before textfile?)
syntax error at testing.pl line 2, near "lane 'if (/ddd/) { print $F[2] }'"
Execution of testing.pl aborted due to compilation errors.
 

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SQL::Statement::Term(3) 				User Contributed Perl Documentation				   SQL::Statement::Term(3)

NAME
SQL::Statement::Term - base class for all terms SYNOPSIS
# create a term with an SQL::Statement object as owner my $term = SQL::Statement::Term->new( $owner ); # access the value of that term $term->value( $eval ); DESCRIPTION
SQL::Statement::Term is an abstract base class providing the interface for all terms. INHERITANCE
SQL::Statement::Term METHODS
new Instantiates new term and stores a weak reference to the owner. value Abstract method which will return the value of the term. Must be overridden by derived classes. DESTROY Destroys the term and undefines the weak reference to the owner. NAME
SQL::Statement::ConstantTerm - term for constant values SYNOPSIS
# create a term with an SQL::Statement object as owner my $term = SQL::Statement::ConstantTerm->new( $owner, 'foo' ); # access the value of that term - returns 'foo' $term->value( $eval ); DESCRIPTION
SQL::Statement::ConstantTerm implements a term which will always return the same constant value. INHERITANCE
SQL::Statement::ConstantTerm ISA SQL::Statement::Term METHODS
new Instantiates new term and stores the constant to deliver and a weak reference to the owner. value Returns the specified constant. NAME
SQL::Statement::ColumnValue - term for column values SYNOPSIS
# create a term with an SQL::Statement object as owner my $term = SQL::Statement::ColumnValue->new( $owner, 'id' ); # access the value of that term - returns the value of the column 'id' # of the currently active row in $eval $term->value( $eval ); DESCRIPTION
SQL::Statement::ColumnValue implements a term which will return the specified column of the active row. INHERITANCE
SQL::Statement::ColumnValue ISA SQL::Statement::Term METHODS
new Instantiates new term and stores the column name to deliver and a weak reference to the owner. value Returns the specified column value. AUTHOR AND COPYRIGHT
Copyright (c) 2009,2010 by Jens Rehsack: rehsackATcpan.org All rights reserved. You may distribute this module under the terms of either the GNU General Public License or the Artistic License, as specified in the Perl README file. perl v5.12.1 2010-05-06 SQL::Statement::Term(3)
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