perl max function

one. DataType (data type ):Perl's data types are roughly four: Scalar (variables), Scalar Array (array), hash array (hash), References (pointer), but they seem to be small but more than sufficient. In particular, you can write a Perl program without

I. Data Types(Data type): Perl has four data types: Scalar (variable), Scalar Array (Array), Hash Array (Hash), and References (pointer ), it seems to be rare, but it is more than enough to use it. Especially when writing Perl programs, you do not

Incident I rummaged over the books that spread the case. These books are all about programming and system management. After so many years of working as a programmer, there have been countless projects and software. Every new friend asks me this

Http://developer.51cto.com/art/201007/213719.htm Http://www.ibm.com/developerworks/cn/linux/sdk/perl/culture-4/index.html Http://www.sdsc.edu/~moreland/courses/IntroPerl/docs/manual/pod/perldebug.html#NAME Http://www.pgsqldb.org/mwiki/index.php/PerlD

The default Perl debugger is the Perl interpreter itself, plus the graphical interface debugger.Because Telnet is generally used to access the server while developing the program, this article mainly introduces the use of the default command-line

The default Perl debugger is the perl interpreter, and a GUI debugger.Generally, telnet is used to access the server during development. This document describes the usage of the default command line debugger. Start the Perl interpreter with the-d

Tidy up the notes you put on Hi.baidu years ago!Perl concise Programming, "Perl Language Primer (Fifth Edition)" Reading notes 20110316!The book was bought very early, simply turned over and dropped!Recently bought an ipad, a good reading experience,

Thread: A scan that uses multithreading to handle large amounts of data and encounters a possible deadlock in read-write files.The life cycle of a Perl thread 1. Use the Create () method of the threads package: Use threads;Sub Say_hello

Thread: A scan that uses multithreading to handle large amounts of data and encounters a possible deadlock in read-write files. The life cycle of a Perl thread1. Use the Create () method of the Threads package: Use threads; Sub Say_hello {

This article mainly introduces the Perl List::util module uses the example, this article gives the scanning matches the condition the list and takes out the first to satisfy the condition, asks for 1 to 1000 and, asks for a group of numbers maximum