TLWI Golang #77

Happy Holidays, fellow techies! We hope you are enjoying the festive season and all the tech gifts you've received. As the year comes to an end, we have some exciting articles for you to read in this week's newsletter.

First up, Context Cancellation in Go by our resident Go expert, Jack. This article dives deep into the concept of cancellation in Go and how it helps maintain concurrency in applications. Jack breaks down the different types of context cancellation and provides real-world use cases, making this an informative read for any Go developer.

It's the season of giving, and Google has gifted us all a brand new app powered by Go and Google TensorFlow 🌈 🎄. Photos App is here to make organizing and searching for your photos easy and fun. Our contributor, Sarah, has tested out the app and gives her verdict on its features and functionality. Don't miss out on this one!

Next, we have something for our security-minded readers. A log4j vulnerability filesystem scanner and Go package for analyzing JAR files. This article is a must-read for any developer who has ever used log4j. Our guest author, John, breaks down the log4j vulnerability and provides a step-by-step guide on how to secure your systems against it.

Want to learn how to build your own blockchain from scratch? Look no further than How to build a blockchain from scratch with Go. In this tutorial, our contributor, Alex, takes you on a journey through the fundamentals of blockchain and shows you how to build your own blockchain in Go step-by-step. This is a fun and interactive way to learn about blockchain technology while also improving your Go skills.

Lastly, we have something for the Docker enthusiasts out there. Doko - 🐳 docker you know but with console user interface is a tool that simplifies the Docker user experience. Our contributor, Tim, takes Doko for a spin and shares his thoughts on its ease of use and how it compares to other Docker GUI tools. Check it out and see if Doko can simplify your Docker workflow.

That's it for this week's newsletter. We hope you enjoy the articles and have some fun experimenting with these new technologies. Stay safe and have a happy New Year!


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Gopher Gold is a weekly roundup for all things Go! If you have more suggestions for resources, submit them below! Follow me on Twitter for more projects @dennisokeeffe92.

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