Wrapping and Unwrapping Errors in GoLang: A Comprehensive Guide IN HINDI
In this video, we dive into the world of error handling in GoLang and explore the concepts of wrapping and unwrapping errors. Error handling is a crucial aspect of building robust and reliable applications, and understanding how to effectively wrap and unwrap errors can greatly enhance the debugging and error reporting process.
Join us as we cover the fundamentals of error handling in GoLang, including the built-in error interface and common error types. We’ll then delve into the concept of error wrapping, which allows us to add contextual information to an error while preserving its underlying cause. You’ll learn various techniques and best practices for wrapping errors, including using third-party packages like pkg/errors and the new built-in errors package introduced in Go 1.13.
But that’s not all! We’ll also explore the reverse process of unwrapping errors and examine how it can help us extract specific information from a wrapped error chain. You’ll discover different unwrapping techniques and gain insights into handling errors at different levels of your application.
Whether you’re a beginner or an experienced GoLang developer, this video will equip you with the knowledge and tools necessary to effectively handle, wrap, and unwrap errors in your GoLang projects. Don’t let errors bring you down – master the art of error handling with us and level up your GoLang skills!
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Arrays intro:- https://youtu.be/72JokcZ6XrY
Loops in golang:- https://youtu.be/NkmneXZ08fo
Pointers of golang:- https://youtu.be/3QZM7n4J12M
Strings and String literals:- https://youtu.be/tKn7p8ms3JA
Variables and Constants :- https://youtu.be/aJh0tVRGr4c
Maps and interfaces:- https://youtu.be/EC9OxRG5jNk
Conditional Statements:- https://youtu.be/aJh0tVRGr4c
Keywords in golang:- https://youtu.be/YlP1TVuLoCc
Functions in golang :- https://youtu.be/RRXyTGZ0uOg
Variadic functions:- https://youtu.be/Z0h5nTbjlQE
Structs in golang:- https://youtu.be/Dn41lVMhoTg
Concurrency vs parallelism :- https://youtu.be/hN9eDZNZAm4
Goroutines in golang :- https://youtu.be/5vzc1N7ei-4
Channels in golang :- https://youtu.be/iq-oUROs1no
Bidirectional and Unidirectional channels:- https://youtu.be/8dCfB5zYtc4
GIN intro:- https://youtu.be/1qrtTZOhxI4
Connect Mongodb understanding:- https://youtu.be/ROctbN__KdI
Gorm :- https://youtu.be/zQ8G88n_-F4
Interview Questions and interesting facts:-
1. Golang 1.20:- https://youtube.com/shorts/yW4ZdwEdSwE?feature=share
2. Garbage Collector in golang :- https://youtube.com/shorts/262bs4K1D00?feature=share
3. Golang is static typed or dynamic typed:- https://youtube.com/shorts/HUsHxbUcHHE?feature=share
4. FallThrough in golang :- https://youtube.com/shorts/TvzTMNyjpVE?feature=share
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