How to - CoderSathi

How to Fix “Public Key Retrieval is not allowed” MySQL JDBC Error

June 8, 2026 by Yuba Raj Kalathoki

If you are developing a Java or Spring Boot application with a MySQL database, you might suddenly encounter this frustrating …

May 13, 2026 by Yuba Raj Kalathoki

Google permanently disabled the Less Secure Apps setting to enforce better security protocols across all accounts. If you are a …

June 1, 2026May 11, 2026 by Yuba Raj Kalathoki

Have you ever opened a Maven project in IntelliJ IDEA on your Mac only to find every single file marked …

February 4, 2026 by Yuba Raj Kalathoki

While upgrading Java applications from Java 8 to Java 11 or later, many developers encounter the following runtime error: Caused …

November 20, 2025 by Yuba Raj Kalathoki

When your database is hosted on a remote server, especially inside a private network or cloud VPC, you should never …

November 3, 2025 by Yuba Raj Kalathoki

Working with JSON is a common task in modern Java development, especially when dealing with APIs and external data sources. …

March 17, 2025February 18, 2025 by Yuba Raj Kalathoki

NullPointerExceptions (NPEs) are a frequent headache for Java developers. They occur when your code tries to access a method or …

April 1, 2025February 8, 2025 by Yuba Raj Kalathoki

Integrating DeepSeek’s powerful AI and data services into your applications requires an API key. This guide walks you through generating …

February 8, 2025January 30, 2025 by Yuba Raj Kalathoki

In our previous guide, we walked you through installing Ollama on Windows, Linux, and macOS to run large language models (LLMs) …

February 18, 2025January 30, 2025 by Yuba Raj Kalathoki

Ollama is a powerful tool for running and managing large language models locally on your machine. Whether you’re a developer, …