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HTTP (Hypertext Transfer Protocol) is the foundation of data communication on the World Wide Web. HTTP-based systems consist of various components that work together to facilitate the exchange of information between clients and servers. Here are the key components of Read More …

HTTP, the protocol that powers the web, operates on a client-server architecture. Clients, typically web browsers, initiate communication with servers by sending HTTP requests. Servers, in turn, respond to these requests with HTTP responses, delivering the requested content or indicating Read More …

In broader way, there is two way to install the antlr4 in the machine(specially in windows). 1-Manual Installation install everything manually like we are not going to use manual installation. 2-Easy Installation here we need only python latest install in Read More …

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files. It’s widely used to build languages, tools, and frameworks due to its versatility. ANTLR4 is the latest version Read More …

Our ANTLR4 setup is ready in our machine , so now we can start writing the grammar , ANTLR4 file extension is g4.for example Grammar.g4 etc. there are some best practice we should follow. Lets take one example: for better Read More …

A graph is a non-linear data structure that consists of a collection of nodes (vertices) connected by edges. It is used to represent relationships between different entities or elements. Graphs are widely used in various fields, including computer science, social Read More …

Introduction: Grasping the space complexity of algorithms holds paramount importance in enhancing performance and resource management within the realm of computer science. This article aims to unravel the intricacies of space complexity, elucidating its significance, essential considerations, and offering practical Read More …

Type erasure is a technique that allows you to store objects of different types in a container or pass them around as function parameters without knowing their specific type at compile time. One way to achieve type erasure in C++ Read More …

The return type resolver is a feature introduced in C++14 that allows the compiler to automatically deduce the return type of a function based on its implementation. It is commonly known as “automatic return type deduction” or “auto return type.” Read More …

constexpr and consteval are both keywords used for compile-time evaluation and optimizations. They are used to indicate that certain expressions or functions can be evaluated at compile time rather than runtime, which can lead to improved performance and code optimization. Read More …