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Go Language

3.2K+ posts

Last Updated: 28 January 2025

Error handling in Go Programming Language is essential for writing reliable and maintainable code. Properly managed errors provide meaningful feedback and help prevent une...read more

Go Language

Go goto Statement

Last Updated: 04 February 2025

The goto statement in Go allows you to jump to a specific part of the code, transferring control to a labeled statement within the same function. While it can be useful in...read more

Go Language

Strings, bytes, runes and characters in Go

Last Updated: 05 February 2025

In Go, strings are sequences of bytes, not characters. Understanding bytes, runes, and encoding is crucial for handling text correctly. This article explores their differe...read more

Go Language

Go Error Handling

Last Updated: 04 February 2025

In Go, error handling is done by returning error values instead of using try-catch like in Java or Python. This approach ensures explicit error handling, improving code cl...read more

Go Language

Go - Defer, Panic, and Recover

Last Updated: 05 February 2025

Error handling is crucial for writing robust and maintainable code in Go. It provides three key tools:defer: Delays function execution until the surrounding function compl...read more

Go Language

Custom Errors in Go

Last Updated: 04 February 2025

Go handles errors using explicit error values instead of exceptions. The error type is an interface with a single method:type error interface { Error() string}Any type ...read more

Go Language

Go Type Assertion vs Type Switches

Last Updated: 04 February 2025

Type Assertion allows you to access the underlying concrete type of an interface. When you have a variable of type interface{}, you might want to access its actual type (t...read more

Go Language

Go - Concurrency and Parallelism

Last Updated: 05 February 2025

Concurrency and parallelism are key to improving application performance. Go, with its efficient concurrency model, allows developers to create scalable, high-performance ...read more

Go Language

Go Channel Synchronization

Last Updated: 04 February 2025

Channel synchronization in Go ensures safe communication between goroutines by using channels to pass data. Channels maintain data integrity and prevent issues like race c...read more

Go Language

Go - Mutating Maps

Last Updated: 04 February 2025

To start using maps in Go, we need to define them first. Maps in Go are declared using either the make() function or by initializing them directly. A map consists of key-v...read more

Go Language

Go - Structs, Methods, and Receivers

Last Updated: 05 February 2025

A struct in Go is a composite data type that groups variables (fields) under a single name. These variables can be of different types, which allows you to represent real-w...read more

Go Language

How to Manage Goroutine Resources in Golang?

Last Updated: 05 February 2025

A goroutine is a lightweight, concurrent execution unit in Go, managed by the Go runtime. It is much lighter than a thread, allowing thousands or even millions to run effi...read more

Go Language

Go - Non Blocking Channel Operations

Last Updated: 05 February 2025

A non-blocking channel operation is a channel operation (either sending or receiving) that does not block the goroutine executing it. Instead of waiting for the operation ...read more

Go Language

Go - Close a Channel

Last Updated: 05 February 2025

In Go, channels are used to send and receive data between Goroutines. When a channel is closed, no further data can be sent, but the remaining data can still be received u...read more

Go Language

Go - Worker Pools

Last Updated: 05 February 2025

A worker pool limits the number of concurrent tasks by using a fixed number of workers to process jobs from a queue. This prevents excessive Goroutines, reduces memory and...read more

Go Language

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