Golang io package interfaces & functions (io.Reader, io.Writer & io.Seeker...)

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03.03.2022
Golang Dojo

Golang Dojo

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Описание видео:

STOP procrastinating on io package!! In this video, we’ll walk you through the io package interfaces such as - Writer - Reader - Seeker and a list of functions you likely will encounter along with these interfaces. Enjoy! Golang Dojo is all about becoming Golang Ninjas together. You can expect all kinds of Golang tutorials, news, tips & tricks, and my daily struggles as a Golang developer. Make sure to subscribe if you look forward to such content! Get Your Golang Cheat Sheet! - 🤍golangdojo.com/cheatsheet Git repos & notes - 🤍golangdojo.com/resources Golang Basics - 🤍🤍youtube.com/watch?v=VTJ8qnBevcs&list=PLve39GJ2D71xX0Ham0WoPaYfl8oTzZfN6 Golang Informative -🤍🤍youtube.com/watch?v=0vOu8_ZYpz8&list=PLve39GJ2D71y5v3_Arfpx8cKBcBn1VS91 Timestamps 0:00 - Intro 0:50 - Welcome 0:51 - What is io package 1:12 - Writer interface 3:18 - Reader interface 7:30 - Seeker interface 10:17 - Outro #golang #goprogramming #golangdojo

Кадры из видео
Golang io package interfaces & functions  (io.Reader, io.Writer & io.Seeker...)
Golang io package interfaces & functions  (io.Reader, io.Writer & io.Seeker...)
Golang io package interfaces & functions  (io.Reader, io.Writer & io.Seeker...)
Golang io package interfaces & functions  (io.Reader, io.Writer & io.Seeker...)
Тэги из видео
Комментарии пользователей:
AREWA BOLUWATIFE EMMANUEL
2022-03-04 20:38:05

You could also use openfile function to open a file and pass in the create,read, write or append flags.

For ease.

Gerard Gauthier
2022-03-04 06:36:40

I'm not sure why you create reader and writer types from the *File type... Doesn't the *File already fulfill the reader or writer interface when its created. You should be able to use them(reader and writer) directly from the *File object.

Aditya Mishra
2022-03-03 19:40:28

Typo in your description, in the list of package interfaces it's "render" instead of "reader"

Hemanth Chowdary
2022-03-03 15:39:32

what IDE are you using?

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