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You're reading from  Perl 6 Deep Dive

Product typeBook
Published inSep 2017
Reading LevelIntermediate
PublisherPackt
ISBN-139781787282049
Edition1st Edition
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Andrew Shitov
Andrew Shitov
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Andrew Shitov

Andrew Shitov has been a Perl enthusiast since the end of the 1990s, and is the organizer of over 30 Perl conferences in eight countries. He worked as a developer and CTO in leading web-development companies, such as Art. Lebedev Studio, Booking dotCom, and eBay, and he learned from the "Fathers of the Russian Internet", Artemy Lebedev and Anton Nossik. Andrew has been following the Perl 6 development since its beginning in 2000. He ran a blog dedicated to the language, published a series of articles in the Pragmatic Perl magazine, and gives talks about Perl 6 at various Perl events. In 2017, he published the Perl 6 at a Glance book by DeepText, which was the first book on Perl 6 published after the first stable release of the language specification.
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Writing to a stream

In this section, we will examine methods that the IO::Handle class offers for writing to a stream.

The print  function

We will start with the simple print function. Basically, its usage is obvious. It prints the text to the stream. In the case of standard output, use the bare print function or the $*IN.print method. If you work with a file, use its file handle.

The following program creates a file named hello.txt and writes a string to it.:

my $fh = open 'hello.txt', :w; # Open a file for writing
$fh.print('Hello, World');     # Print to the file
$fh.close;                     # Close the file so that the data is saved

If the file already exists, it will be re-written, and...

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Perl 6 Deep Dive
Published in: Sep 2017Publisher: PacktISBN-13: 9781787282049

Author (1)

author image
Andrew Shitov

Andrew Shitov has been a Perl enthusiast since the end of the 1990s, and is the organizer of over 30 Perl conferences in eight countries. He worked as a developer and CTO in leading web-development companies, such as Art. Lebedev Studio, Booking dotCom, and eBay, and he learned from the "Fathers of the Russian Internet", Artemy Lebedev and Anton Nossik. Andrew has been following the Perl 6 development since its beginning in 2000. He ran a blog dedicated to the language, published a series of articles in the Pragmatic Perl magazine, and gives talks about Perl 6 at various Perl events. In 2017, he published the Perl 6 at a Glance book by DeepText, which was the first book on Perl 6 published after the first stable release of the language specification.
Read more about Andrew Shitov