from scratch

Error handling is crucial for writing robust and reliable code. In this post, we will cover error handling and exception management in Perl, including the use of try-catch blocks and…

Regular expressions are powerful tools for pattern matching and text processing. This lesson will introduce regular expressions in Perl, demonstrating how to use them for searching, replacing, and manipulating text…

File handling is an essential aspect of programming. In this post, we will learn how to work with files in Perl, including reading from and writing to files, as well…

Subroutines and functions play a crucial role in code reusability and modularity. This lesson will focus on creating and using subroutines and functions in Perl, emphasizing the benefits of modular…

Arrays and hashes are fundamental data structures in Perl. In this post, we will explore how to create, manipulate, and iterate through arrays and hashes, understanding their importance in storing…

In this lesson, we will delve into the world of control structures in Perl. Control structures are essential for making decisions and iterating through code. We will cover if-else statements,…

Welcome to our latest blog post! In this post, we will dive into the world of Perl, understanding its syntax, variables, and data types. We will also explore the fundamental…

In this post, we introduce the OTP (Open Telecom Platform) framework, a powerful tool for building distributed, fault-tolerant applications in Erlang. We explore OTP behaviors, supervision trees, and application design…

This post delves into Erlang’s built-in support for fault tolerance and error handling. We cover supervisors, restart strategies, and the ‘let it crash’ philosophy, showcasing how Erlang enables resilient systems….

Here, we explore Erlang’s concurrency model, which revolves around lightweight processes and message passing. We discuss spawning processes, sending and receiving messages, and managing process hierarchies. Spawning Processes In Erlang,…