Day: April 27, 2020

Learning by vueing – Learn Vue interactively – DEV Community 👩‍💻👨‍💻

Learning a new framework can be a daunting task. Sometimes you just want to see what the technology has to offer, maybe borrow some ideas and simply have fun exploring something new. Svelte has done an amazing job with their interactive tutorial. So I did something similar with vue.js. Introducing learning by vueing. Source: Learning by…

OpenNMS Network Monitoring

OpenNMS is the world’s first fully open source enterprise-grade network service management platform, and hundreds of enterprises are using it every day without a lick of help from us. It’s that easy to work with. And as true open source, it’s 100% free.Source: The OpenNMS Group, Inc. OpenNMS: built for scalability, integration, and high levels…

Rust Analyzer – First Release

I am pleased to announce the first alpha release of rust-analyzer — a new “IDE backend” for the Rust programming language. Support rust-analyzer on Open Collective. Source: First Release

Prefixing your commands or scripts with a timestamp

When you run a command or a script that runs for a long time, it may be helpful to have all its output prefixed with a timestamp. For example, we want to change this: foo bar baz to this: [2020-12-13 12:20:38] foo [2020-12-13 12:21:32] bar [2020-12-13 12:22:20] baz Here’s how you can do it.

Teleforking a process onto a different computer!

One day a coworker mentioned that he was thinking about APIs for distributed compute clusters and I jokingly responded “clearly the ideal API would be simply calling telefork() and your process wakes up on every machine of the cluster with the return value being the instance ID”. I ended up captivated by this idea: I couldn’t get…

Sequoia OpenPGP Library 

Sequoia is a cool new OpenPGP implementation. It consists of several crates, providing both a low-level and a high-level API for dealing with OpenPGP data. Source: sequoia_guide – Rust

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