Golang Tutorial for Beginners | Full Go Course
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- Опубликовано: 14 июн 2024
- Full Golang Tutorial to learn the Go Programming Language while building a simple CLI application
In this full Golang course you will learn about one of the youngest programming languages that is becoming more and more popular in the cloud engineering world, which is Go or also commonly known as Golang.
You will learn everything you need to get started with Go and start using it in your projects. We're going to write a very simple CLI application to learn the basics of Go. So instead of learning the concepts and syntax of Go with isolated examples, you will learn them while building an actual application throughout the tutorial.
Before diving right into the syntax you will first understand why Go was even developed, its use cases or what Golang is used for and how Go is different from other programming languages.
#golang #techworldwithnana
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Git Repo: ► gitlab.com/nanuchi/go-full-co...
Course Waitlist - Sign up to get notified: ► www.techworld-with-nana.com/c...
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▬▬▬▬▬▬ T I M E S T A M P S ⏰ ▬▬▬▬▬▬
0:00 - Intro & Course Overview
INTRODUCTION TO GO
02:47 - What is Go? Why Go? How it's different?
06:50 - Characteristics of Go and Go Use Cases
GO SYNTAX & CONCEPTS
08:59 - Local Setup - Install Go & Editor
12:54 - Write our First Program & Structure of a Go File
22:02 - Variables & Constants in Go
30:43 - Formatted Output - printf
33:43 - Data Types in Go
45:18 - Getting User Input
47:19 - What is a Pointer?
53:55 - Book Ticket Logic
57:16 - Arrays & Slices
1:11:12 - Loops in Go
1:24:24 - Conditionals (if / else) and Boolean Data Type
1:39:33 - Validate User Input
1:54:02 - Switch Statement
1:58:37 - Encapsulate Logic with Functions
2:22:36 - Organize Code with Go Packages
2:35:39 - Scope Rules in Go
2:37:16 - Maps
2:53:20 - Structs
3:02:15 - Goroutines - Concurrency in Go
3:23:51 - Congratulations!
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Git Repo: ► gitlab.com/nanuchi/go-full-course-youtube
Course Waitlist - Sign up to get notified: ► www.techworld-with-nana.com/course-roadmap
▬▬▬▬▬▬ T I M E S T A M P S ⏰ ▬▬▬▬▬▬
0:00 - Intro & Course Overview
INTRODUCTION TO GO
02:47 - What is Go? Why Go? How it's different?
06:50 - Characteristics of Go and Go Use Cases
GO SYNTAX & CONCEPTS
08:59 - Local Setup - Install Go & Editor
12:54 - Write our First Program & Structure of a Go File
22:02 - Variables & Constants in Go
30:43 - Formatted Output - printf
33:43 - Data Types in Go
45:18 - Getting User Input
47:19 - What is a Pointer?
53:55 - Book Ticket Logic
57:16 - Arrays & Slices
1:11:12 - Loops in Go
1:24:24 - Conditionals (if / else) and Boolean Data Type
1:39:33 - Validate User Input
1:54:02 - Switch Statement
1:58:37 - Encapsulate Logic with Functions
2:22:36 - Organize Code with Go Packages
2:35:39 - Scope Rules in Go
2:37:16 - Maps
2:53:20 - Structs
3:02:15 - Goroutines - Concurrency in Go
3:23:51 - Congratulations!
▬▬▬▬▬▬ Want to learn more? 🚀 ▬▬▬▬▬▬
Full Python course ► ruclips.net/video/t8pPdKYpowI/видео.html
Full Docker course ► ruclips.net/video/3c-iBn73dDE/видео.html
Full K8s course ► ruclips.net/video/X48VuDVv0do/видео.html
DevOps Tools explained ► bit.ly/2W9UEq6
▬▬▬▬▬▬ Connect with me 👋 ▬▬▬▬▬▬
INSTAGRAM ► bit.ly/2F3LXYJ
TWITTER ► bit.ly/3i54PUB
LINKEDIN ► bit.ly/3hWOLVT
FB group ► bit.ly/32UVSZP
DEV ► bit.ly/3h2fqiO
▬▬▬▬▬▬ Courses & Bootcamp & Ebooks 🚀 ▬▬▬▬▬▬
► Become a DevOps Engineer - full educational program 👉🏼 bit.ly/3gEwf4V
► High-Quality and Hands-On Courses 👉🏼 bit.ly/3nIouPW
► Kubernetes 101 - compact and easy-to-read ebook bundle 👉🏼 bit.ly/3mPIaiU
Hi, Nana thanks for the video, do you have a paid Golang course/boot camp? thanks again!
Hi Mam, When can we expect advanced Golang topics.... Please post sooner... Can't wait to learn channels and other topics... Pleaseeeeeeee
At 50:04 , you can again reused the slide from 48:11 and show how user entered value is pointed to/assigned to userName variable. It would have been nice.
Animation at 1:38:46 is great.
Animatino at 2:33:!6 is best way to explain how exporting works in the definition package vs. the package where it is used. Awesome.
2:46:50 - thanks for mentioning that we don’t have to memorize those conversions and we can Google it. I had such fear as a newbie decade back when I got into programming.
Thanks
Thanks
As a Sr. Principal Engineer, when I need to get ramped up on something new quickly, the first thing I do is go to youtube and look to see if you have any videos on it. Your content is well-structured, focused, and very well explained. It's truly superb. Thanks for all that you do!
I love how you just had to tell everyone you're a Sr. Principal Engineer, very humble of you to watch tutorials like the rest of us.
@@chouiahoussem1323 it’s a compliment to the content creator that her tutorials are helpful to people of different skill levels and experiences.
Agreed, looking forward to the course!
Chouia, when you have been doing this for a long time, it's important to thank those who put in the effort to deliver high quality videos. We are always learning, as we get more experienced though our learning time can be more precious and limited.
What advice would you guy an intermediate dev (also coming from node which I feel pretty comfortable with)
And to add to it - the reason why engineers know things is because they .... study!
There are some people who are gifted teachers, you are one of them. This is one of the best courses I have taken in the last 15 years. Thank you so much for putting this together and sharing your gifts with us. I wish you the best sucess.
Well, I can Humbly say that I've understood many software engineering concepts with this channel. Wish all the professors were like you. Keep up the good work
Wow, thank you for such great feedback, Philip! Really happy to hear! 😊
This is a wonderful tutorial for beginner like me who never been a developer in my career so far. Thank you Nana for your contribution to educate others.
I am writing to express my sincere appreciation for teaching me all the concepts in the Go language. I have learned so much from you, and I am truly grateful for your time, guidance, and support.
Just starting out with programming and decided Go was going to be my first language. Many colleagues directed me to your page as the guru of technology content on RUclips. The steps were so clear, concise and made more and more sense as I went along. Thank you for putting this together!
Have watched many GO content but none explained the use cases so succulently. And you are giving it away for free. Love the times we live in...
Pacing, presentation, content - everything is on point. Usually, I get bored with online tutorials and have to force myself to watch them after a certain point but this is an exception!
I have watched 45 min now and i can say the way you explain this is very easy to understand and coming from java background I feel its much more easier to learn, not sure. Thanks for your efforts. Kudos Nana...
Nana, You are star ⭐️. I admire the way you deliver the subject. Top Class
I'm a javaScript developer and this tutorial is completely understandable for me. Now I know Go fundamentals. Thank you for your job!
From my humble point of view you and your team effort delivered in this channel, together with performance which is the master of piece for everyone are really breathtaking. You are brilliant lady of the RUclips! I do believe your are one of the most important software technology "influencer" in this decade and I hope also it will last far beyond. Keep finger for your goals. Have a nice day!
Thank you so much Markus for your appreciative comment and support. Such feedback really motivates us to keep creating more content on our channel! 💙
@@TechWorldwithNana Awesome feedback. I think I am form Mars but you are from Venus! Good Luck
I agree, great content and Nana explains everything so well. Kudos to all the team and to the amazing Nana!
I can only agree with this comment, I just finished watching it and it was amazing. Thank you so much for giving us this piece of learning Nana.
Honestly, I started with your Docker tutorial, and the way you have organised and present the course is impressive. Your videos are becoming my default go to for advance concepts. Very thankful for this great work!.
This is superb! Very well organized, very well explained and very well paced!
I'm so incredibly grateful to the tutorials on this channel. They're incredibly well structured, concise, and nuanced. I've learned Docker and Golang now in record time, and felt autonomous enough to go into the docs myself and implement my own projects straightaway. When a technology is taught so well, the student leaves with more curiosity and desire to learn further.
Very minor point: I am 99% sure there's a slight misstep at around 2:16:00 when implementing the func bookTicket. When bookTicket is called, it returns nothing and the firstNames slice is empty when you run the program. I returned bookings from the bookTicket function, reassigned bookings in the main function scope to the bookTicket function result, and then the program ran (bookings was updated, so firstNames showed the new user's firstName).
Apologies if I'm incorrect, but wanted to share. Regardless, this tutorial is fantastic and the point of the function section (to modularize the code) was conveyed.
It's a great tutorial, and explanation because I can't ever seen this simplistic and easy step by step. Thanks so much.
I can't believe that i learned GoLang in less than four hours. I know there are more advanced concepts, but being a senior developer, i think this is enough for me to put together a backend service. Thanks for this amazing content, Nana!
You can learn how to play chess in less than 30 mins. Playing well and being in the 10% of the population is something else altogether.
@@larskefka3373 wrong analogy!
@@lipin007 you should say why it is wrong analogy.
@@larskefka3373 Not interested!
@@larskefka3373because it’s like saying that if you quickly learn how to drive a car it is not enough because 1% of drivers are so much more experienced and therefore can drive way faster when normally most of the people just want the driving license to take them where they need when they need.
Most of the developers are not going to be doing benchmark competitions to test who’s code is faster. They just need their application to work, fast enough and to do it securely
Nana once again astounds not only with her teaching talents but with the structure and cadence of her courses. Go is an amazing language and I am now more excited than ever to continue to learn it, as well as more confident thanks to completing this course. Thank you so much!!
It is amazing how many concepts you were able to introduce in this 3 hour tutorial and made it very easy to learn and remember.
As a Sr.Forklift Certified person, when I need to get ramped up on something new quickly, the first thing I do is go to youtube and look to see if you have any videos on it. Your content is well-structured, focused, and very well explained. It's truly superb. Thanks for all that you do!
Nana, your tutorials are absolutely awesome! You are one of the first channels I check when I want something explained. You answer the right questions and explain things in such nice details. Thank you so much!
Hey which job you are
My week kicked off with new learning as always with Nana's course... Go.. Golang() thank you Nana for this awesome content😊
I've been searching for a tutorial that would make sense of Go's package system, and yours finally made everything clear to me. Thanks!
I haven't touch my laptop for almost 6 month I was really busy with life, then when I came back I started with your course which really saved my life, just a few hours were enough to refresh my mind and bring back nwhat I have learn in Go, thank you.
Thank you Nana for such detailed teaching! You have the most logical framework of introduction to programming I've ever seen so far!
RESPECT!
In 3 hours she basically taught 80% of what I learned in 2 years at Centennial College! What a shame for the Canadian educational system and what a great Video Nana!! Thank you for continually support the community, principally the new comers!! Keep it up!!
This is exactly what I was looking for. The explanations were very descriptive but short and the comparisons with other languages made it more clear. Thank you so much for this resource.
Undoubtedly one of the most compact yet comprehensive beginner lesson on go that we find on the internet. Thanks a lot, Nana, you have covered a ton of features of go in a single video.
ты крутая, успехов тебе! спасибо за курс.
It was a brilliant tutorial for beginners to Go. I had to learn Go for a project in my company and this has taught me beginner level go in 2 days
brilliant!
Awesome job explaining Go concepts, the best course I've seen so far! The amount of preparation and dedication that was put into it (graphics, animations, steps to build the application..) sure distinguish this course from others in YT. A must watch if you're entering Go world :) Thank you for uploading this! 💙
Thank you so much for your amazing feedback, Filipe! Really appreciate it 💙
Thank you very much for this course Nana! I appreciate all the time and effort that went into making this course. I'm looking forward to the advanced version now!
Absolutely. Would very much appreciate advanced course too.
This was excellent. I appreciate all the efforts you put in to the preparation of this video. Simply the best!!
Amazing! I almost haven't seen such A clear, well-structured and methodical explanation on a topic for 15 years of teaching practice! Thank you Nana!
Never experienced such tutorial in my whole life.
Some people teach you and some people make you teach. Nana comes later.
Amazing Nana. Lots of good wishes.❤❤❤❤
First of all, this tutorial is EXCELLENT ! It's definitely in my top 3 of the many, many, many turorials I've come across over the past 30 years.
Second, I love this language. The syntax is strict but fair and anticipates debugging. All programming code should be like this.
I can't wait to rewrite my entire Powershell library in Golang.
Perfect timing, just in time when I wanted to start learning it 😍😍😍
Great to hear! 😊
This is THE best "Hello World" tutorial I've ever encountered. Love the thoroughness of it all. 💎✨👌
I think this Is the best golang course I have ever watched on RUclips. You did an Amazing job. Your explaination is very clear. Awesome!!
What an amazing course.! Thanks you nana for this well explained, detailed and helpful tutorial
Such a great course! to-the-point material for those of us with experience. Thank you very much!
No doubt, Nana is by far one of the best around. Thanks a lot for this huge effort from your side. 👏🏻👏🏻👏🏻
I’ve been wanting to dive into Golang for a few years and have built a few things from tutorials - such as HTTP servers and fake CLI apps. This is BY FAR the best Go tutorial I’ve seen so far. I’ve understood more core concepts and features of the language from this tutorial than any other, even the more “technical” ones. Excellent job and I love this channel!
Can I ask, why do Go rather than Rust?
Nana, I have attended an hour straight of this tutorial, probably the longest ever attention span for me. I have watched a few hundred tutorials like anyone else in IT and no other tutorial has come close to just how well you handle explaining concepts. Kudos !.
Thanks for the motivation.
Thank you so much for this amazing tutorial. I've done it in one "Go" 😉
Further more; all the samples are working great without to become stuck.
This course is pure gold. Thank you so much. I get to understand every topic you explain.
First time on YT I have completed a 3+hrs tutorial in a single sitting. Really engaging content with covering all the important aspects and variations to get started.
Great course Nana (as always!) can't wait for the advanced course...
This was a fantastic tutorial. Great for getting started and explained in detail. Thanks Nana!
This was the most well explained, engaging and amazing course on Golang. Thank you for constructing this course and for the effort put into it!
I've just noticed this course. It's amazing, well explained, clean, focused and detailed. I guess best course for beginners. Thank you!
Unbelievable one human can contain so much non-trivial information, and much more unbelievable she can share the information so clearly and easy
Thank you so much Nikolay, for such amazing feedback! 💙
You are fantastic Nana! I really appreciate all your videos, it is very easy to understand and informative. Thank you and the team very much !!
Just completed this and it was a great great way to learn the fundamentals of Go... I am new to programming and as much as i am not focused on becoming a developer I do want to understand the code in which applications my company creates. Great Job Nana. Have used this for my #90DaysOfDevOps Learning.
Incredible tutorial. Very good jobs of teaching the small stuff as you go vs something like "this is a string, you can do x, y, and z. This is an array, you can do x, y , and z". Very easy to follow along with great explanations along the way and perfect timing with the nuanced stuff like syntax variations
What an amazing introductory course on Golang! It's the best of its Kind. Keep the learner hooked to it all the time. Crisp, precise , covering all the important aspects of the language. Kudos to you, and so grateful that you made it freely available here. 😀
I've gone through my fair share of Go tutorials, paid and YT, and while there were a couple of good ones... this is hands down the best introduction to Go I've seen so far. And I didn't just watch it. I did the full code along with this one. The organization of the coding project to build up Go programming concepts that were visually and audibly explained with such clarity - was fantastic. This actually rekindled my excitement for learning this language. I cannot wait for the full Basic to Advanced course when it releases. Kudos. Well done.
I'm happy you enjoyed the course, and thank you so much for such amazing feedback! I appreciate it 💙
@@TechWorldwithNana You're welcome!
I'm literally at 52:24 and already I have to thank you. You taught this the same way many people introduced Python. Go through essential variables and get something to print, then learn how to input (which teaches the concept of the pointer perfectly) and continue building. I went through 2 dry Udemy I paid for and this is already explaining the concepts much better.
JS dev here - been struggling a bit with Go syntax. I've been tutorial hopping, but nothing was clicking - till this one! Thanks so much!
Thank you nana for all the efforts you are doing to help people in their learnings ..
Thank you for your appreciative comment 😊
Perfect timing ❤️ Thank you guru
Thanks for your Steady, Precise, Clear explanation without any useless words.
What a great course!!!
I am so excited about your next Go advanced course.
It seems so easy to learn Go with you, wish there was a full Go course like this. Thank you so much for your time and effort!
great tutorial. Love the fact that you walk the student through setting up the environment and tie back concepts to older languages to increase familiarity. Looking forward to the advanced course.. and can't wait to put these beginner skills to converting my Python based project to a Golang implementation.
Such an awesome course ❤️.
Could you please also make a course on intermediate to advanced concepts in Golang ❤️
I'm new to your channel but not new to programming but I'll say that your simplicity is amazing and very understandable bravo!!!❤️❤️
Had forgotten some concepts and after watching this.This has to be the best Golang tutorial online.Learnt some much in a short time.
Nana being awesome as always. Thanks for this golden content!
Thanks so much George! 🙂
Thanks for making great quality content and keeping it free and accessible. I finally finished this video.
There are lot of channels that cover programming languages and interview prep. Only few do DevOps.
I sincerely request you to start making videos on AI/ML/ Computer Vision topics. It involves Maths and sometimes scares newbies. Also waiting for the Golang course on advanced topics like channels, wait groups, etc.
Also, only great teachers can make any topic understandable and the explain like they can explain to 5.
Once again, Thanks to your team.
Thanks so much for your support!
Thanks for your suggestions, for now AI/ML topics are not planned though
@@TechWorldwithNana I'm crying. At least in future please consider your decision. Please, we need good teachers and doctors in this world. Please...
In just one night, I got to understand Golang more than hours wasted on reading the docs. You're tutorials are really inspiring and helpful, thank you for the efforts.. Can't wait to learn more from you.. Very simple to understand, you got talent yeah.
First time , i watched a complete video in RUclips :) .. Excellent!
Great Work! Wonderful Tutoring! Awesome & Comprehensive Tutelage. Thank you so much...
My pleasure! Thanks for your comment! Enjoy the course 💙
Your lesson is fantastically curated! You made it sound so simple and broken down. Looking forward to the upcoming, more intensive Go course. I'd also love to learn more about akka from you, Nana.
+1. The beauty of this channel is they break down and makes things simple with their slides and animations.
This was so clear and concise. You didnt go off tangent and remained on topic majority of the time. Everything you were saying was some tip or strategy to learn better. Well done I must say.
Back after having left programing in 1992! This is just Top Flight … instruction! I have seen MicroSoft, Novell, Dbase, and RPG to Oracle seminars and they did not approach such value! Using this to introduce my 21 yr old grandson into Real Programming!! Thank you, a real jewel!
Thank you for the awesome video and all the effort you and your team put in these videos.Truly amazing!!
Thanks for your appreciation Jayanth! 🙏
Great course, completed over 2 days. Coming from a Python background it was easy to pick up - great to learn the differences and code something that covered all the foundations!
Cool!
I personally really enjoyed watching this tutorial, and can't wait for next coming tutorial on covering advanced topics. Thanks for making such a useful tutorial.
Watched this course to help me learn this language for a coding interview. Really appreciated the examples, explanations, and overall help!
Thank you as always ❤️ can you please make a video on advanced version on this course for cloud native deployment and other cloud native action in pure Golang code
This is my first course from you Nana. Never seen such a well explained course on Go.
Your way of teaching shows that you care for your students to really grasp the concepts.
Thankyou so much!! Looking forward for the advanced course...
Better than any paid content I’ve ever said
You should be very proud
I like the way you explain new concepts, you're one of the best instructors I've ever seen.
Good job Nana 🔥
Hello @Soff ,do we need to have any kind of skills or knowledge before starting this course??
@@shivanitiwari7751 ,I don't think so. Having any experience with threads using Cpp or java (any multi threaded prog language) can be helpful but nana is explaining everything from scratch so I suppose there are no prerequisite needed for this course.
@@soff5697 okay thanks for the information
Welcome 😊
It's just an hour she uploaded video and already got 500 likes... that's just bcos of Nana's teaching style... Thanx Nana for all Ur videos and also for Ur awesome Terraform n Docker tutorials
Teaching way is basic than others, and also same as other teachers! everything is basic normal style but good.
I felt this video interesting as we started implementing a project unlike other videos which start from basics of variables and loops. Thanks a lot Nana.
Wow, just wow, I'm blown away! Such a great tutorial! You can and should be proud!
As usual amazing tutorial and explanation.
Just an addition, In GoLang curly braces should be in the same line where the for loop is started.
Like: for {
and not: for
{
}
It's just (default) CodeStyle-Guide, it depends on what your project in real world companies has set.
An Application Security Engineer here. Was recommended your videos by a college and no wonder how he can pick up new skills on the fly. The 3 hours flew off like a breeze. Amazing structure, clear explanation and the figures & visual cues help a lot. Thanks a lot for all the work you're putting into this channel!
Wow, i stay up-to-date in devops world with your videos Nana, thanks a ton!
The best tutorial available on Golang over RUclips. The speciality of this tutorial is all the concepts, right from basics to advanced are covered step by step by building a small project very perfectly. Very much learner friendly, especially for beginners. Hats off to you. Appreciate your efforts
Excellent way of teaching with real time scenario, learned GO, Much appreciate your time and effort.
This course is wonderful ))) Can't wait for the next course )) Thank you a lot
Great tutorial Nana. The use case based approach was brilliant and engaging and puts language in perspective. I started the course and sat for the whole 3 1/2 hours and completed it. Thanks a lot for a great tutorial. Looking forward for more advanced tutorial.
Truly a fantastic tutorial. Very much looking forward to the advanced tutorial!
This is one of the best (if not the best) beginner course of Go, hats off for the efforts you are putting behind each course.
thanks, at first I thought Go Lang is difficult to learn until I saw this video. Keep up the good work
this tutorial is far better than so called paid tutorials. I have 2 days to prepare for go interview and I am using this tutorial
Amazing tutorials, just absolutely stellar!
This is exactly what I think an ideal tutorial should be: lots of practical stuff with passing but clear explanation of what it is and how it works.
If I could, I'd subscribe twice.
What a course, so easy to follow and you get all the basics covered. Love it and Thank you Nana. Love to know more advance topics.