go: basic implementation of semaphore
Channels are ideal data structure for sync between goroutines:
How You can totally increase Your productivity in MS Visual Code
Very easy way. Only install this plugin: Error Lens. Features Highlight lines containing diagnostics. Append diagnostic descriptions to the end of the line. Show icons in gutter.
convey
convey: A command-line tool that makes it easy to pipe between machines. Convey is a command-line tool with a simple goal, to make it easy to pipe between machines. Pipes …
Test if port is opened in Golang
Sometime lYou need to know if is the concrete port is opened. Build
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go build |
Use
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./isopened pepa.holla.cz 443 // true ./isopened p1233.holla.cz 80 // false // or go run main.go pepa.holla.cz 443 // true |
Public Golang lib I have published my Golang library: https://github.com/podanypepa/f
Okteto: A Tool for Cloud Native Developers
Kubernetes has made it very easy to deploy applications to the cloud at a higher scale than ever, but the development practices have not evolved at the same speed as …
Kafka Web UI
Kafdrop is a web UI for viewing Kafka topics and browsing consumer groups. The tool displays information such as brokers, topics, partitions, consumers, and lets you view messages. Features View Kafka …
Continuous Code Quality for Go
GolangCI detects and comments issues in GitHub pull requests: bugs, style violations, anti-pattern instances. Automated Code Fixes Linters go vet Vet examines Go source code and reports suspicious constructs, such …
GitLab CI/CD pipeline
If You work on really complex project which is build from a lot of dependent applications You could have big CI/CD pipeline like me. http://apphosting.io
MacOS: automatization Your terminal workflow
I have really complicated running environment on my machine. Why? Because i want to run heavy events driven application on my MacBook in full stack. And this is the reason …
TDD v Golangu, GoConvey
Lety nabité zkušenosti mi říkají, že testy jsou něco, co vám i vašemu developerskému týmu může významně pomoct. A to néjen, ale samozřejmě primárně i proto, protože chcete zvyšovat kvalitu, …