CIW Perl Specialist

  • کد آزمون : 1D0-437
  • تعداد سوالات : 50
  • نمره قبولی : 75%
  • مدت زمان : 75 دقیقه
  • هزینه مدرک :
  • پیش نیاز :
    • مدرک CIW Web Foundations Associate
    • مدرک CIW JavaScript Specialist

توضیح درباره مدرک

he CIW Perl Specialist course teaches developers how to fully use the features of the Perl programming language in Web application development. These specialized Web language skills can help you begin or grow a career in advanced Web development and technologies.

سرفصل ها

  • Practical Extracting and Reporting Language (Perl)
  • Getting Started with Perl
  • Scalar Variables
  • Numerical Variables
  • String Variables
  • Retrieving Data from STDIN
  • Lesson Summary
  • Optional Lab
  • Boolean Expressions in Perl
  • The if Statement
  • The while Statement
  • The do { } while Statement
  • The for Statement
  • Loop-Control Commands
  • I/O Redirection
  • Lesson Summary
  • Optional Lab
  • Introduction to Regular Expressions
  • Character Classes
  • Pattern Matching and Substitution
  • Lesson Summary
  • Optional Lab
  • Introduction to Perl Arrays
  • Accessing Array Elements
  • The sort Function
  • The foreach Statement
  • The push and pop Functions
  • The shift and unshift Functions
  • The split and join Functions
  • Lesson Summary
  • Optional Lab
  • Introduction to Perl Hashes
  • Adding and Deleting Hash Elements
  • The keys Function
  • The values Function
  • The each Function
  • The reverse Function
  • Lesson Summary
  • Optional Lab
  • Introduction to Perl Subroutines
  • Variable Scope
  • References
  • Lesson Summary
  • Optional Lab
  • Introduction to File Input and Output
  • What Is a Filehandle?
  • The open Function
  • Outputting Data to a File
  • Opening Files for Reading
  • Determining Information About Files
  • The stat and lstat Functions
  • Lesson Summary
  • Optional Lab
  • Environment Variables
  • Command Line Arguments
  • Lesson Summary
  • Optional Lab
  • Using Packages in Perl
  • BEGIN and END Blocks
  • Using Modules in Perl
  • The use and require Statements
  • Lesson Summary
  • Optional Lab
  • Introduction to Object-Oriented Perl
  • Creating Objects in Perl
  • Inheritance
  • Lesson Summary
  • Optional Lab
  • Introduction to Database Connectivity
  • Database Programming with Perl
  • Interacting with Databases
  • Connecting to Databases
  • Structured Query Language
  • Quoting Operators
  • Lesson Summary
  • Optional Lab
  • Introduction to Debugging Perl Scripts
  • Using the print Command
  • Using the -w Switch
  • Using the strict Module
  • The Perl Debugger
  • Writing Bug-Free Perl Code
  • Lesson Summary
  • Optional Lab