We use Prometheus to gain insight into all the different pieces of hardware and software that make up our global network. Prometheus allows us to measure health & performance over time and, if there’s anything wrong with any service, let our team know before it becomes a problem. At the moment of writing this post we run 916 Prometheus instances with a total of around 4.9 billion time series. Here
When Bluesky started, we set out to build a protocol that would turn the fundamental functions of social media into basic infrastructure like the web itself. Last year we open sourced the AT protocol, a foundation for next generation social apps that can bring back the openness and creativity of the early web. It’s a few months* away from being ready to build on, but in the meantime, we’ve started
Delta Chat is a decentralized and secure messenger app 💬 Reliable instant messaging with multi-profile and multi-device support ⚡️ Sign up to secure fast chatmail servers or use classic e-mail servers 🥳 Interactive web apps in chats for gaming and collaboration 🔒 Audited end-to-end encryption safe against network and server attacks 👉 FOSS software, built on Internet Standards, avoiding xkcd927
Nowadays, I spend more time in Bash shell, typing longer commands. One of my new year resolutions for this year is to stop using left/right arrow keys to move around in the command line. I learned a few shortcuts a while ago. Last night, I spent some time to read about “Command Line Editing” in the bash manual. The bash manual is a well-written piece of documentation. I think I should read it more
Difficulty: Easy Earth is an easy box though you will likely find it more challenging than "Mercury" in this series and on the harder side of easy, depending on your experience. There are two flags on the box: a user and root flag which include an md5 hash. This has been tested on VirtualBox so may not work correctly on VMware. Any questions/issues or feedback please email me at: SirFlash at proto
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