Every blog post that took off on Hacker News, ranked by the votes of its best submission. 4,377 posts.
The pressure the cloud puts on margins can start to outweigh the benefits you scale and growth slows. Understand how much market cap is being suppressed by the cloud to help inform the decision-making framework on managing infrastructure as companies scale.
Panoptica by Outshift delivers advanced cloud-native security insights to help teams protect modern applications and infrastructure at scale.
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The evolution of systems monitoring technology decisions and practices for multi-machine Hyperfeed and predictive technology.
This guide will walk you through the setup of a remote machine that will act as a personal VPN server at the cost of 3 to 5 USD per month. We will also configure it to act as a DNS resolver that will automatically block spam, tracking, advertising and malware domains on all of your connected devices.
Update 4/29/2021 3PM PT : Through our investigation, we now have additional information concerning what environment variables may have been obtained without authorization and how they may have been used. Affected users can view details within the Codecov application. Additionally, we have posted our most up-to-date…
A few months ago I moved to a few acres in the country, and needed somewhere to work - so I built myself a solar powered off grid office out of a Tuff-Shed Pro Studio! On one side, I’ve built a great desk corner with plenty of power and more than enough AC to keep me cool when it’s over 100F out.
VT-x is name of CPU virtualisation technology by Intel. KVM is component of Linux kernel which makes use of VT-x. And QEMU is a user-space application which allows users to create virtual machines.…
Today we are incredibly excited to open source Envoy, our high performance C++ distributed proxy and communication bus designed for large…
Update: January 15, 2026 Six-day and IP address certificates are now generally available. See 6-day and IP Address Certificates are Generally Available for details. This year we will continue to pursue our commitment to improving the security of the Web PKI by introducing the option to get certificates with six-day…
I’m an AWS Serverless Hero, principal engineer at an AWS centric logistics company, and I build and maintain the AWS News Feed. It’s fair to say that I am very interested in everything AWS does. Bu…
RSS is the API they couldn't kill. It's back stronger than ever as an underpinning of SlackOps in many organizations.
A problem that would have been discovered in the future would now be captured by the SMART stats when the process reads that section of disk today.
Software - shaken, not stirred
On December 10, 2021, Apache released a fix for CVE-2021-44228, a critical RCE vulnerability affecting Log4j that is being exploited in the wild.
Google is using the new 2nd Gen AMD EPYC processor for its own workloads, and will offer VMs based on the chip to Google Cloud customers.
About one year ago our friends at Facebook brought an interesting issue to the IETF HTTP Working Group - a lot (20%!) of their transaction...
Ops is hard. What have learned so far?
I could not find much information on the interwebs how many containers you can run per host. So here are mine and the issues we ran into along the way.
A guide on building a simple Linux distribution from scratch. Detailed guide on building the kernel and the init process. Finally, a little distribution is built with u-root that is capable of connecting to the Internet.
Why choosing a popular cloud service, like AWS or Google Cloud Platform, may be the wrong choice for you and what to do instead.
