Code2night - Latest Programming Blogs & Tutorials

28

Aug

2023

Implicit wait V/s Explicit wait In Java

Shubham Batra 3,537 views

In Selenium WebDriver, both implicit wait and explicit wait are mechanisms to control the timing of interactions with web elements, especially when elements might not be immediately available due to various reasons such as dynamic content loading, AJAX requests, etc. Both techniques help in synchronizing your tests with the actual behavior of the web application.

17

Apr

2026

Sending Bulk Emails with Gmail API and ASP.NET Core: A Complete Guide

Shubham Saini 148 views

In this comprehensive guide, you will learn how to effectively send bulk emails using the Gmail API in an ASP.NET Core application. This approach not only streamlines communication but also ensures high deliverability and compliance with email standards. Before diving in, familiarity with ASP.NET Core development and Google Cloud Platform will be beneficial.

16

Mar

2026

Understanding Java Collections Framework: List, Set, and Map

Shubham Saini 112 views

In this blog post, readers will explore the Java Collections Framework, focusing on the three primary interfaces: List, Set, and Map. By understanding these collections, developers can efficiently store, manipulate, and retrieve data in their Java applications.

10

May

2026

Integrating Azure Service Bus with ASP.NET Core: Deep Dive into Queues, Topics, and Subscriptions

Shubham Saini 73 views

In this comprehensive guide, you will learn how to effectively integrate Azure Service Bus into your ASP.NET Core applications, focusing on queues, topics, and subscriptions. Understanding these components is crucial for building scalable and decoupled systems that can handle asynchronous communication efficiently. Prior knowledge of ASP.NET Core and Azure basics will be beneficial as we delve into detailed implementations and best practices.

24

Apr

2026

Integrating Amazon SES in ASP.NET Core for Bulk Email with Bounce Handling

Shubham Saini 94 views

In this tutorial, you will learn how to effectively integrate Amazon Simple Email Service (SES) with ASP.NET Core for sending bulk emails while managing bounce notifications. This integration is crucial for applications that require reliable email delivery and user engagement tracking. Prior knowledge of ASP.NET Core and basic email concepts is recommended.

20

Mar

2026

Mastering SQL Server Indexes: A Comprehensive Guide to Clustered and Non-Clustered Indexes

Shubham Saini 130 views

This guide delves into the intricacies of clustered and non-clustered indexes in SQL Server, highlighting their importance in optimizing database performance. Understanding these concepts is crucial for database administrators and developers who aim to enhance query efficiency and data retrieval speed. Before diving in, familiarity with basic SQL Server concepts and the importance of database indexing is recommended.

28

May

2026

Integrating Currency and Exchange Rate API in ASP.NET Core for Real-Time Forex Data

Shubham Saini 90 views

This tutorial covers the integration of a Currency and Exchange Rate API in ASP.NET Core, enabling real-time forex data retrieval. Understanding how to implement this functionality is crucial for applications requiring currency conversion and financial data analysis. Prior knowledge of ASP.NET Core and RESTful API concepts will be beneficial.

15

May

2021

How to reload child components in vue.js

Shubham Batra 12,722 views

Hello guys, in this article we will learn how to reload vue js child component. Sometime we need to reset child components or just re-render them. There few ways to reset child components but for beginner and those who have just started with vue js it can become a tough task to understand the flow to reset child components. So we will see how to reload child component.

18

Apr

2026

Analyzing Your Website's Speed with Lighthouse: A Step-by-Step Guide

Shubham Saini 87 views

In this guide, readers will learn how to analyze their website's speed using Google Lighthouse, understand key performance metrics, and implement best practices for optimization. This knowledge is crucial for improving user experience, SEO, and overall site effectiveness. A basic understanding of JavaScript and Node.js will be beneficial for following along with the examples.

26

Mar

2026

Understanding TypeScript Strict Mode: Best Practices and Real-World Applications

Shubham Saini 317 views

Readers will learn about TypeScript's Strict Mode, its significance in enhancing code quality, and best practices for its usage. This knowledge is crucial for developers aiming to write robust and maintainable applications. Familiarity with basic TypeScript concepts is recommended before diving into Strict Mode.

31

Aug

2023

How to add (import) java.util.List; in eclipse

Shubham Batra 6,012 views Watch Video

you can import any package by this way; here I show you how to import java.util.list package

21

Mar

2026

Understanding CWE-20: The Core of Improper Input Validation and Its Impact on Security Vulnerabilities

Shubham Saini 262 views

This article delves into CWE-20, which addresses improper input validation, a critical security concern that leads to numerous vulnerabilities in software applications. Readers will learn about the implications of inadequate input validation, the various methods to implement effective validation, and best practices to mitigate these risks. A solid understanding of input validation principles and techniques is essential for developers and security professionals alike.

02

Mar

2024

How to get outlook emails in asp.net

Shubham Batra 4,242 views Watch Video

In this article we will learn how you can get outlook email in asp.net. We will use microsoft exchange services for getting or retrieving the email data from outlook account.

23

Dec

2023

Get random number in asp.net C#

Anonymous 4,495 views

Get random number in asp.net C#

26

Mar

2026

Mastering Dictionaries in Python: Comprehensive Guide for Developers

Shubham Saini 115 views

This article delves into the intricacies of dictionaries in Python, exploring their structure, usage, and best practices. Understanding dictionaries is crucial for efficient data handling in Python, as they are a fundamental part of the language. Readers should be familiar with basic Python syntax and data types before diving in.

24

Mar

2026

Understanding Middleware in Express.js: The Backbone of Node.js Applications

Shubham Saini 101 views

This article dives deep into the concept of middleware in Express.js, exploring its significance and real-world applications. Understanding middleware is crucial for building robust Node.js applications that are maintainable and scalable. Readers should have a foundational knowledge of Node.js and Express.js to fully grasp the concepts discussed.

16

Mar

2026

Understanding Records and Pattern Matching in C# 9 and Above

Shubham Saini 157 views

In this blog post, we will explore the new features of Records and Pattern Matching introduced in C# 9 and above. These features provide a modern approach to defining data structures and make it easier to write expressive and readable code.

09

Apr

2026

Mastering SQL Queries in Python with Pandas: Effective Techniques and Real-World Applications

Shubham Saini 137 views

This comprehensive guide will teach you how to leverage Pandas for SQL-like queries in Python, focusing on practical implementations and performance optimization. Understanding how to utilize Pandas effectively can significantly enhance your data manipulation capabilities and streamline data analysis workflows. Before diving in, ensure you have a basic understanding of Python, SQL principles, and Pandas syntax.

12

Nov

2022

Caching in ASP.NET Core using Redis Cache

Shubham Batra 8,313 views Watch Video

Caching in ASP.NET Core using Redis Cache

22

May

2026

Kubernetes Deployment of ASP.NET Core Microservices - Full Walkthrough

Shubham Saini 84 views

In this comprehensive guide, you will learn how to deploy ASP.NET Core microservices on Kubernetes, understanding both the theory and practical implementation. This matters because Kubernetes provides a robust platform for managing containerized applications, ensuring scalability, reliability, and ease of management. Before diving in, you should be familiar with basic concepts of ASP.NET Core, Docker, and Kubernetes.

Free Programming Tutorials, Blogs & Developer Tools

Implicit wait V/s Explicit wait In Java

Sending Bulk Emails with Gmail API and ASP.NET Core: A Complete Guide

Understanding Java Collections Framework: List, Set, and Map

Integrating Azure Service Bus with ASP.NET Core: Deep Dive into Queues, Topics, and Subscriptions

Integrating Amazon SES in ASP.NET Core for Bulk Email with Bounce Handling

Mastering SQL Server Indexes: A Comprehensive Guide to Clustered and Non-Clustered Indexes

Integrating Currency and Exchange Rate API in ASP.NET Core for Real-Time Forex Data

How to reload child components in vue.js

Analyzing Your Website's Speed with Lighthouse: A Step-by-Step Guide

Understanding TypeScript Strict Mode: Best Practices and Real-World Applications

How to add (import) java.util.List; in eclipse

Understanding CWE-20: The Core of Improper Input Validation and Its Impact on Security Vulnerabilities

How to get outlook emails in asp.net

Get random number in asp.net C#

Mastering Dictionaries in Python: Comprehensive Guide for Developers

Understanding Middleware in Express.js: The Backbone of Node.js Applications

Understanding Records and Pattern Matching in C# 9 and Above

Mastering SQL Queries in Python with Pandas: Effective Techniques and Real-World Applications

Caching in ASP.NET Core using Redis Cache

Kubernetes Deployment of ASP.NET Core Microservices - Full Walkthrough

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