bliki: Strangler Fig
Inspired by the strangler figs in Australia, a strangler fig application gradually draws behavior out of its host legacy application
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 36 posts.
Inspired by the strangler figs in Australia, a strangler fig application gradually draws behavior out of its host legacy application
WSL 2 is a new architecture that allows for dramatic file system performance and full system call compatibility in WSL using a Linux kernel.
Almost nine years ago, Cloudflare was a tiny company and I was a customer not an employee. Cloudflare had launched a month earlier and one day alerting told me that my little site, jgc.org, didn’t seem to have working DNS any more.
It's named what? Figure out what Amazon Web Services should actually have been called.
Postmortem on the database outage of January 31 2017 with the lessons we learned.
Update (September 23, 2020) – Over the last year, we’ve heard feedback from many customers who have asked us to extend the deprecation date. Based on this feedback we have decided to delay the deprecation of path-style URLs to ensure that customers have the time that they need to transition to virtual hosted-style…
The promise of the AMP (Accelerated Mobile Pages) project was that it would make the web, and, in particular, the mobile web, much more pleasant to surf. The AMP HTML framework was designed to make web pages load quickly.
Last time around I was looking for a large dedicated VPS in the $100/month price range. Since then I have started deploying a lot more tiny cloud instances that cost less than $10/month to run just one or two apps. So this time around I am looking for the best bang for the buck for less $10 per month. Unmanaged, of…
Vivaldi is changing how it presents its User Agent in the upcoming release. Here is an explanation of what a User Agent is and what we are doing.
Today at 10:30UTC, the Internet had a small heart attack. A small company in Northern Pennsylvania became a preferred path of many Internet routes through Verizon (AS701), a major Internet transit provider.
Canonical log lines are a lightweight, flexible, and technology-agnostic technique for observability that are powerful and easy to implement.
Helping millions of developers easily build, test, manage, and scale applications of any size - faster than ever before.
Starting at 1342 UTC today we experienced a global outage across our network that resulted in visitors to Cloudflare-proxied domains being shown 502 errors (“Bad Gateway”). The cause of this outage was deployment of a single misconfigured rule within the Cloudflare Web Application Firewall (WAF)
At Tuesday Night Live with James Hamilton at the 2016 AWS re:Invent conference, I introduced the first Amazon Web Services custom silicon. The ASIC I showed formed the foundational core of our second generation custom network interface controllers and, even back in 2016, there was at least one of these ASICs going…
September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Update – August 5, 2020: We have fully rolled out the changes to the following additional Regions to those mentioned below. These improvements are now available in the AWS China (Beijing) Region, operated by…
It’s really true that time flies, especially when you don’t have to think about servers: AWS Lambda just turned 5 years old and the team is always looking for new ways to help customers build and run applications in an easier way. As more mission critical applications move to serverless, customers need more control…
GitHub Actions now includes built-in CI/CD. Easily automate how you build, test, and deploy your projects on any platform, including Linux, macOS, and Windows.
Why can't we have nice digital things?
Beginning with Windows Insiders builds this Summer, we will include an in-house custom-built Linux kernel to underpin the newest version of the Windows
What are deterministic builds?
TL;DR: - Mail is not hard: people keep repeating that because they read it, not because they tried it - Big Mailer Corps are quite happy with that myth, it keeps their userbase growing - Big Mailer Corps control a large percentage of the e-mail address space which is good for none of us - It's ok that people have…
The new pi has been released and it has a USB Type-C connector for power however people are finding some chargers are not working with it (notably macbook chargers). Some have speculated that this is due to a manufacturer limitation on the power supplies however it is actually due to the incorrect detection circuitry…
Yesterday, a disruption in Google’s network in parts of the United States caused slow performance and elevated error rates on several Google services, including Google Cloud Platform, YouTube, Gmail, Google Drive and others. Because the disruption reduced regional network capacity, the worldwide user impact varied…
I'm currently working on a logging project that was initially implemented using AWS Elasticsearch. Having worked with large-scale mainline Elasticsearch clusters for several years, I'm absolutely stunned at how poor Amazon's implementation is and I can't fathom why they're unable to fix or at least improve it. I…