reisinge

57 karma · joined January 28, 2021

Are you still building small tools to learn? Does that still make sense in the AI era, or are people learning differently now? What do you think?

reisinge··on [dead]

Computers (not people!) are good at doing many things quickly. Very many things and very quickly.

reisinge··on [dead]

Build reusable libraries even for small Go programs

reisinge··on Building Concurrent Pipelines

Connecting goroutines via channels

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video

reisinge··on [dead]

A video showing how to build an example command-line program from scratch.

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Understanding basics of TLS by writing small programs in Go

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You can make computers faster by programming them to do things concurrently instead of sequentially. And if you have multiple CPUs (which nowadays you almost certainly have) these things are done in parallel.

reisinge··on Go for Bash Programmers – Part I: The Language

This is the first part of a series introducing Bash programmers to Go. This part goes through the language building blocks that will be used in later parts.

reisinge··on Go for Bash Programmers – Part II: CLI Tools

Thanks, done: https://github.com/go-monk/from-bash-to-go-part-ii/commit/16...

reisinge··on Learning Go as a sysadmin/DevOps person coming from Bash

I've been working in the sysadmin/devops/cybersecurity domains. I came to Go from Bash/Perl/Python. It took me quite some time to get productive in Go but now I'm using Go (+ some Bash for smaller tasks) most of the time - for building tools, automation and platforms. I created a three-part series for people like me that could help them to start learning Go. This is the first part.

reisinge··on Find info about an IP address

checkip is a CLI tool and library that checks an IP address using various public services.

reisinge··on [dead]

An easy way to find out (security) information about an IP address from a shell.