justforfunc #5: Defining a Color Flag in Go

Let's learn about flags!

[nathanhyland]

I hardly comment on videos, but I have to here. I love your videos. They're easy to follow and a delight to watch. The best was your refactoring video -- I learned a lot there. Any idea when the next one will come around, or if you have more plans for more advanced videos?

[kallekula]

great episode! thank you for your amazing work! if you're taking requests for future episodes like this one the context package would be interesting to see

[jernejsila]

Helpful! I also extended your program and added RGBA-HEX converter because it was my plan for a long time to write a rgb-hex (and vice-verse) converter. Hope you don't mind. :)

[minagerges]

if we want to use flag.Color how we can add this method ?

[cinemavasam]

Thank you for posting this! Can you make a video on type interface, finding it bit hard to understand from books and other resources, very limited set of examples available online for this.

[Orww]

Uploaded on Go's birthday, coincidence? I think not :)

[yunhongmin]

Thank you for your video! One thing I wonder is about colorValue's String method. It returns "rgba(0, 0, 0, 0)" even though c.color is nil. I think it should return "<nil>" for more correct information.

[axamon]

Hey I totally need that gopher mascot! Where can I get one?

[ZdenkoHrcek]

What kind of audio setup are you using? On the shelf next to the pillow I see unplugged Yeti microphone :) (I have it also btw) which is great piece of hardware not to be used for audio recording.

[Fivespire]

Are you using a vscode extension to change != into the unicode 'not equal'?

[seufagner]

Which theme do you use on your console ?

[dn]

0:01-0:09 audio wasn't very good but great episode

[mrty]

how to do that not equal sign? can Go understand it?

[porttikivi]

So you never painted any colours, actually... ;-)