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opendir() - Open Directory to Read File Names
This section describes Perl built-in functions, opendir() and readdir(), to open a file directory and read its file names and sub-directories.
2016-02-15, 285👍, 1💬

💬 2016-02-15 wewewe: meaningful robot bla bla bla

Calculator.pl - CGI Application Example
This section provides a tutorial example of Perl CGI application: Calculator.pl - Returning the result of any arithmetic expression like a calculator.
2015-11-24, 967👍, 1💬

💬 2015-11-24 Harry: Thank you! Top!!!

opendir.pl - Sample Program to Read Directories
This section provides a tutorial example on how to open the current directory using opendir() function and read its file names using readdir() function.
2015-10-10, 356👍, 2💬

💬 2010-11-19 Herong: Kim, I am not sure if you were talking about the opendir.pl script. If yes, reading the root directory can be done by: opendir(D...

💬 2010-11-18 Kim: I learned alot from your directory tutorials- how can I change this to read the root directory opposed to the default perl one?

Printable Copy - PDF Version
Information on how to obtain the PDF version of this book for printing.
2015-10-09, 857👍, 2💬

💬 2015-10-09 Herong: Rakesh, Welcome to the Perl world!

💬 2015-10-07 Rakesh Patowary: I am new in Perl scripting

What Is LWP::UserAgent?
This section describes what is LWP::UserAgent - a Perl class that helps you to prepare a HTTP request, send it to a Web server, then receive the HTTP response from the Web server.
2015-09-25, 169👍, 1💬

binmode() - Opening Files for Binary Output
This section describes steps on how to open file for binary output using open(), binmode() and print() functions.
2015-09-09, 150👍, 1💬

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