Simple Guide to Python Slicing
Togi Dev Python is a versatile programming language that offers numerous powerful features. One of these features is slicing, which allows you to extract specific elements from sequences such as lists, strings,…
May 2023
How to Prevent java.lang.ArrayIndexOutOfBoundsException in Java
Java is a widely-used programming language known for its simplicity and versatility. However, developers often encounter various exceptions that can hinder code execution. One such exception is java.lang.ArrayIndexOutOfBoundsException. In this…
How to do Parsing and Processing XML/HTML in PHP
In this blog post, we will learn how to parse, process, and create XML and HTML documents using PHP. PHP offers a wide range of tools and libraries that make…
Simple Guide to String Interning in Python and Java
String interning is a memory optimization technique that enables the reusability of string objects in a program, reducing the overall memory consumption. When multiple string objects with the same character…
Popular JavaScript Libraries Commonly Used in Modern Web Projects
JavaScript has become an indispensable tool in modern web development, and developers often rely on libraries to streamline their work and enhance their projects. This article discusses five popular JavaScript…
Simple Guide to the Javascript LibrarLodash
Lodash is a modern JavaScript utility library that provides a wide range of functions to make it easier to work with arrays, objects, strings, and other data types. Lodash helps…
How to Improve Performance by Partitioning Large Database Tables
Database performance is a critical factor in ensuring that applications run smoothly and efficiently. As databases grow larger, managing and querying the data can become increasingly complex and time-consuming. One…
How to Improve SQL Performance
Analyzing SQL performance is crucial for maintaining efficient and responsive database systems. In this blog post, we will discuss how to examine SQL performance, read the data produced by analyzers,…
How to Guide for Common SQL Operations
Structured Query Language (SQL) is a powerful language used to communicate with relational database management systems (RDBMS) to manage and manipulate data. By understanding the most common operations in SQL,…
How to Avoid Weird Behaviours Using ‘this’ in JavaScript
JavaScript is a highly versatile language used in web development, but it can also be a source of confusion for developers, particularly when it comes to understanding the ‘this’ keyword.…