1501
Serverless: Cold Start War
Comparison of cold start statistics for FaaS across AWS, Azure and GCP
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 6,944 posts.
1502
Serialization Is the Secret
If a value mutates in the forest with no one to see it, does it really mutate?
1503
A byte string library for Rust
bstr is a byte string library for Rust and its 1.0 version has just been released ! It provides string oriented operations on arbitrary sequences of bytes, but is most useful when those bytes are UTF-8. In other words, it provides a string type that is UTF-8 by convention , where as Rust’s built-in string types are…
1504
Systems that defy detailed understanding
Last week, I wrote about the mindset that computer systems can be understood, and behaviors can be explained, if we’re willing to dig deep enough into the stack of abstractions our software is built atop. Some of the ensuing discussion on Twitter and elsewhere lead me to write this followup, in which I want to run…
1505
Reverse-Engineering Apple Dictionary (2020)
Personal webpage of Fabian Mentzer.
1506
1507
Building a Distributed Log from Scratch, Part 1: Storage Mechanics
The log is a totally-ordered, append-only data structure. It’s a powerful yet simple abstraction—a sequence of immutable events. It’s something that programmers have been using for a very long time, perhaps without even realizing it because it’s so simple. Whether it’s application logs, system logs, or access logs…
1508
How to zero a buffer
Now, we don't want to truly change the observable behaviour of our software — but fortunately the C standard has a more liberal concept of "observable" than most people. In particular, the C standard states that the observable behaviour includes accesses to volatile objects . What is a volatile object, you ask? It is…
1509
How to do distributed locking
As part of the research for my book , I came across an algorithm called Redlock on the Redis website. The algorithm claims to implement fault-tolerant distributed locks (or rather, leases [1]) on top of Redis, and the page asks for feedback from people who are into distributed systems. The algorithm instinctively set…
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1512
My Own Private Binary: An Idiosyncratic Introduction to Linux Kernel Modules
Several years ago, I spent a serious chunk of time figuring out how to make really teensy ELF executable files. I started down this path because I was annoyed that all of my programs, no matter how short they were, never got smaller than 4k or so. I felt that was excessive, for C, and so I started looking at what ELF…
1513
Inside the Windows Console
Welcome to the third post in the Windows Command-Line series. In this post, we'll start to dig into the internals of the Windows Console and Command-Line, what it is, what it does ... and what it doesn't do!
1514
New Distros Coming to Bash/WSL via Windows Store
We're REALLY excited about this announcement and think many of you will be too ;) On May 11th 2017, during Microsoft's Build conference keynote, Terry
1515
How X Window Managers Work, and How to Write One (2014)
How X Window Managers Work, And How To Write One (Part I)
1516
Amazon’s Glacier secret: BDXL?
by Robin Harris | Friday, April 25, 2014 | Backup , Cloud computing & storage | 24 comments
1517
Systemd is bad parsing
Systemd has a remotely exploitable bug in its DHCPv6 client . That means anybody on the local network can send you a packet and take control...
1518
Intel x86 considered harmful – survey of attacks against x86 over last 10 years
Back in summer I have read a new bookpublished by one of the core Intel architects about the Management Engine (ME).I didn’t quite like what I read there. In...
1519
QNX Self-Hosted Developer Desktop
Try the first release of the QNX Developer Desktop, a self‑hosted QNX development environment that eliminates cross‑compilation for faster workflows.
1520
Emacs should become a Wayland compositor
The Q&A session for this talk does not have chapter markers yet. Would you like to help? See help with chapter markers for more details. You can use the vidid="wayland-qanda" if adding the markers to this wiki page, or e-mail your chapter notes to emacsconf-submit@gnu.org .
1521
First fully sandboxed Linux desktop app
Its not a secret that I've been working on sandboxed desktop applications recently. In fact, I recently gave a talk at devconf.cz about it. However, up until now I've mainly been focusing on the bundling and deployment aspects of the problem. I've been running applications in their own environment, but having pretty…
1522
Clip control on the Apple GPU
After a year in development, the open source “Asahi” driver for the Apple GPU is running real games. There’s more to do, but Neverball is already playable (and a lot of fun!).
1523
Carving the scheduler out of our orchestrator
A deep dive into container scheduling and Flyd, our new orchestrator.
1524
Call me maybe: Elasticsearch 1.5.0
Previously, on Jepsen , we demonstrated stale and dirty reads in MongoDB . In this post, we return to Elasticsearch, which loses data when the network fails, nodes pause, or processes crash.
1525
1526
What do you mean by “Event-Driven”?
Some notes on the different patterns that may be present when people talk about event-driven architectures.
1527
Multi-Datacenter Cassandra on 32 Raspberry Pi’s
Deepening watsonx capabilities to address enterprise gen AI data needs with DataStax.
1528
Haskell in the Datacentre
Bluesky: @simonmar.bsky.social Github: simonmar Email: marlowsd@gmail.com LinkedIn: Simon Marlow
1529
Debugging a Live Saturn V
Writing and photos by Brennan Moore
1530
How does Linux start a process
Stack smashing: How Linux creates the stack and runs a program. Then mess with it.