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Spring Exceptions Tutorial
Last modified: November 17, 2022
User management is very complex, when implemented properly. No surprise here.
Not having to roll all of that out manually, but instead integrating a mature, fully-fledged solution - yeah, that makes a lot of sense.
That's basically what Frontegg is - User Management for your application. It's focused on making your app scalable, secure and enjoyable for your users.
From signup to authentication, it supports simple scenarios all the way to complex and custom application logic. Have a look: >> Elegant User Management, Tailor-made for B2B SaaS
We rely on other people’s code in our own work. Every day. It might be the language you’re writing in, the framework you’re building on, or some esoteric piece of software that does one thing so well you never found the need to implement it yourself.
The problem is, of course, when things fall apart in production - debugging the implementation of a 3rd party library you have no intimate knowledge of is, to say the least, tricky. It’s difficult to understand what talks to what and, specifically, which part of the underlying library is at fault.
Lightrun is a new kind of debugger.
It's one geared specifically towards real-life production environments. Using Lightrun, you can drill down into running applications, including 3rd party dependencies, with real-time logs, snapshots, and metrics. No hotfixes, redeployments, or restarts required.
Learn more in this quick, 5-minute Lightrun tutorial:
>> The Essential List of Spring Boot Annotations and Their Use Cases
The Spring Exceptions Tutorial discusses some of the most common exceptions in Spring with examples – why they occur and how to solve them quickly.
Spring Data Exceptions
