Hello,
i'm trying to implement the times() function and i'm programming in C.
I'm using the "struct tms" structure which consists of the fields:
The tms_utime structure member is the CPU time charged for the execution of user instructions of the calling process.
The tms_stime structure... (1 Reply)
Hi all,
when i ssh into my linux machine, i can do a double left click and then right click to paste it anywhere i need.
However, on the actual machine, in the terminal, i cannot do a double left click and right click to paste it. i need to right click and select Copy followed by click click... (1 Reply)
Hi All,
I have an input_file below and i would like to use Perl to search for the term "aaa" and output the 3rd term in the same row as "aaa".For Example, i want to search for the term "ddd" and would want the code to ouput the 3rd term in the same row which is "fff". Can somebody help ?
... (28 Replies)
hi floks !
i'd like to know how can i transmete a character or a string from my source code to a term and make it interpret or un by the shell wich is running in my term.
I'd like to create a Term from my code (and get its file descriptor) and then transmete each char typed on the keyboard to... (1 Reply)
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)
