Go Tooling in Action 

Probably one of the most useful Go videos on the web. +1

It's been 5 years since this video was uploaded and it's still awesome, very informative and concise Thank you for doing this! 💪

Excellent presentation!

This is the best format for a video tutorial, i have ever seen.

This is the absolutely necessary information about Go that folks learning this language should get. Amazing! +1

'in a nutshell' award! clear, reproducable, no frills, brilliant! ...and I like the catchy 8bit jingle introducing each step ^^ moreover, I actually was compelled to give vscode another go (no pun intended :D) as it seems to integrate very well with various sdk tools without being such a multi gigabyte giant like the full blown visual studio...

mate, you are the Jeffrey Way of Golang. LOVE THE MUSIC! and specially the rhythm of you r tutorial. You are a natural, thank you so much. I tried so many videos, courses, books...was so lost. Finally making some progress in Go! Gracias!

Really liked this presentation style - quick, terse, to the point - kept me engaged and most of all, I learned :) Make more videos like this??

This is absolutely great stuff for a beginner in go.. Thanks so much!

This is better than Netflix!

Really Great. I gave the mark 5/5. I believe, no-one can do better than this. Thank you very much

Really like the part for profiling and benchmarking, looking forward to more stuff! ☺️

I find this is a good presentation for getting friends to try or move to Go. The documentation and tooling is just plain awesome, and this walks through it all. Thanks!

Thanks for sharing and explaining! I was using only "-bench" to detect if there is improvement after changing code. Now I'm inspired to dive into "pprof" :) Thanks!

This video is simply great. Makes it so much easier to begin actually doing stuff with go. Thanks!

Spectacular! From the pace and the content to the 8-bit retro sound effects. Spot on.

Great video particularly liked the fine-grained performance tuning techniques that was demonstrated. Had no idea GO shipped with such powerful integrated application runtime analysis tools. Thank you.

Nice! Very clear voice and easy to understand(what is it with youtube screencasts and people doing voice overs in drain pipes). Been using Go for a while and good to be reminded that these tools exist, sometimes forget since also using VSCode so it's all automated.

Time Stamp Bot at your service. Go Tooling in Action - 0:10 Go Doc and List - 5:25 Hello Web (Building a simple web server) - 8:20 Hello regexp - 11:20 Debugging Go - 16:15 Unit Test - 18:22 More Testing - 23:10 Perf Profiles - 25:45 Flame Graphs - 30:45 Benchmarks - 34:01 Conclusion - 43:37

Awesome! Thanks for taking the time to make such a video. It has now been added to my list of reference tools!

Wow! Thank you SO MUCH for your amazing video. I'm coming from Python which is totally interactive so when my program crashes I can easily trace what went wrong, because Python executes code line by line and very often simple print statements are enough to find errors especially when I was just starting. Compiled langs are very different in that sense, one little error breaks whole compilation so it's much harder to find problems without using proper debuggers. This video is very helpful and now I can get everything I need to Go: IDE, debugger, profiler, the whole work-flow of a good Go programmer. Thanks again!

Hi Campoy Im on my journey to learn Golang and I really enjoyed the video :) It covered a lot of useful go tools I will be using and why didnt I start to learn this language before now damn. Another thing to mention is the Visual Studio code editor Im used to Jetbrains products like webstorm, phpstorm, etc. but just this debugging you showed us made me switch from webstorm to VS Code. I cant wait to see more videos from you 👍

You are a gem. I did use profiling earlier in go but this video gave much more info. Thanks a lot :)

If I could have been able to give more than one "thumbsup", I would give 10 of those. Well done!

Thank you for this awesome and very useful video!

Thank you so much for this video. Very helpful.

Thank you for the most useful video. I also like the sounds in the video.

Perfect thanks, especially the profiling part.

very nice video, this was really great. I didn't know that VSCode was so neat, with all the debugging and stuff. Thanks for the video!

Superb ! Thanks. That was really eyes opening for me.

I cannot believe I enjoined a programming video so much

Amazing video ! Thanks !

Thank you.. That was awesome...

Awesome... as usual. Thank you Francesc!

A brilliant presentation by fransesc. Thanks :)

Really appreciate all the tips in this. Thanks

Really good presentation ! Thank you

What an amazing video. Learnt so much new.

best golang video ever!

So good. Thank you.

Omg you are amazing dude. :bow:

Very nice. Thank you!

Great video! Lots of useful tips!

very cool stuff my man

Really good video, thank you for it!

That was a really well done tutorial

Excellent !

thanks for the tutorial, easy to understand... :)

This was awesome Thanks dude!

Nice video, very helpful.

No, thank you for that great video!

Thank u very mach, awesoem !!!!

that was awesome. thanks

Thank you for creating these presentations. I love the language. If I do not end up working for Google, can I still use Go? I mean would you do a video on use case scenarios Go would do better than other languages? I did hear somethings about this in your other videos, but I have not found any content yet that would say something like these are they type of activities and environment, which Go would shine in. I also wonder why I never ran into the idea of channels in .net and C# development. This is partly because I am very new to programming, and I have focused on C# and .net mainly. Are they the same as IOstreams?

quality video, good job

good lecture, thanks so much~

Great video! I noticed your http handler took 52ms under stress at the slowest request. Do you know how this possibly simplest handler could go such slow?

this editor is so simple it should be runnable in a browser.

I think there were a small part missing which is to introduce how to setup VS Code for GoLang (installing which package etc..)

vscode is awesome.

Nice presentation! One small issues: at least on Windows, the format for go list does not 'like' spaces, only go list -f '{{.Name}}:{{.Doc}}' works..

Very nice video, it helped me a lot :) Just a little thing, you did not link the source of go-wrk you are actually using. You linked from github.com/adjust (which is not working very good), but you used github.com/tsliwowicz, which is a far better tool :D

Awesome!

so cool

awesome!

like the music....

Hi, i got a question. Compared to the structure and support you get with things like routing in a web framework like django in python... would you still take google go for larger web projects? I ask cause we are working on our start up and thinking about moving to go :)

For go-wrk : look in the description for the correct repo. The repo printed in the video (github.com/adjust/go-wrk) is not the repo used on screen (github.com/tsliwowicz/go-wrk)

Awesome

Which is your recommended build tool for big Go projects. Make or bash?

awesome

time at10:01, what is the 'errcheck' command

Great presentation! On another note, when trying to do go-wrk -d url, It keeps executing for 1 second and giving me the benchmark output. I looked at the code and a -d flag is not supported it seems. Is anyone else seeing this behavior? Thanks in advance.

it was useful

At 40:34 there's still net/http.DetectContentType in the Graph, that shouldn't be there anymore, or should it? Did I miss something?

What shell / terminal program do you use or recommend for Mac?

Do you all still use $GOPATH when developing these days or made the switch to modules and developing outside $GOPATH?

thanks

I get an error saying errcheck command not found. How do I fix that?

what is the font in the terminal?

How did you paste your selected output to cat > file on mac?

Could you explain how to configure Debugging under MacOS?

I love you 😍

i thought fmt was format. fomt

Asesome

vscode debug in windows not working

4000ns/op is 4us/op :-) not milliseconds as you told, it's amusing how often people confuse those

errcheck tool ,where can i install it? is this link go get -u github.com/kisielk/errcheck ?

Would you like to tell me what editor/ide to be used?

Great video!

This was great! Thank you

Great video! Thanks a lot!

Excellent!

Thanks, leant a lot.