Viewing profile — bazizbaziz

Workflows/orchestration/reconciliation-loops are basically table stakes for any service that is solving significant problems for customers. You might think you don't need this, but…

One benchmark would be to track down a python/JS/etc based "hello world" demo container. Base one version on Intel and the other on ARM, and measure each versions container build-t…

This seems like a weird benchmark, reading from /dev/urandom and gzipping random data does not seem like something most folks will want to do. It even appears like /dev/urandom spe…

I use an 2016 Macbook i7/8GB as my daily development system. I love it. It's light and portable, which is important for me. The main thing to understand about these machines is tha…

This 'partial interpretation' trick used here has also been used successfully in the database community to accelerate whole queries, etc. Tiark Rompf's group in particular has been…

Thanks for the response! FWIW I'm overall really interested in this, as I maintain an application that uses localStorage to keep very important data while the app is offline until …

> When a value is retrieved via its key, IronDB... > Looks up that key in every store. > Counts each unique, returned value. > Determines the most commonly returned value as the 'c…

I didn't mean to say this was a silly thing to do - most modern processors execute instructions out of order on multiple ALUs. The problem is that the abstraction layer between the…

This comment is excellent. The title of the original post should be: "When optimising code, never guess, always read the bytecode/assembly." Without actually reading the assembly/b…

Minor nitpick about their exit code technique [0]: The command checks if the table exists, but it does not appear to re-run if the source file has been updated. Usually with Make y…

Link to slides off KPCB's site without needing to sign up for an account: http://kpcbweb2.s3.amazonaws.com/files/121/INTERNET_TRENDS_R... http://www.kpcb.com/internet-trends

Last I checked, MapBox's WebGL based vector tile renderer was a cut above the rest. For simple mapping, Google's stuff may cut it, but MapBox has the ability to draw complex vector…

What about the fact that these instructions might get partially executed in the pipeline before the branch gets resolved and the pipeline flushed? If a mis-fetched instruction can …

> There's no reason to predict a branch if you're not going to execute speculatively. Not quite. Branch prediction is typically used on non-speculative architectures in order to av…

"There is nothing to support bitcoin except the hope that you will sell it to someone for more than you paid for it.” Genuinely asking, isn't this the plan for many people? How is …

Acquisition and administration of public housing projects. The world needs more publicly housing for people of all economic statuses. It seems incredibly time consuming to build or…

FWIW it should be possible to vectorize the search across the row store. With 24 byte tuples (assuming no inter-row padding) you can fit 2.6 rows into a 64 byte cache line (a 512 b…

Reminds me of this paper: https://blog.acolyer.org/2017/08/25/towards-deploying-decomm...

I notice on the tech spec's page that the Mini also has bluetooth [0]. Would love to know if this means all connected homes will play (the same) audio via bluetooth. [0] https://st…

Undecidable in general, but there are two approaches I've seen work based on AST manipulation and comparison: 1. Solvers that search for applicable re-write rules to transform X in…

> "The growing body of Big-data, HPC, and especially machine learning applications don’t need Windows and don’t perform on X86. So 2017 is the year Nvidia slips its leash and break…

This is really great work, and awesome that they're developing this as open source. Combined with the results from HyPer folks it sure is starting to look like using LLVM to specia…

How do people in production handle the possibility that your service might miss a webhook notification? If you miss a notification you'll end up with stale data and you won't know …

I think in many ways this could be considered a feature and not a problem. Why does it matter if someone butts in front of you? The passengers in the car can relax and let the comp…

> if Ax series performance starts to exceed corresponding Intel mobile parts by >50% (enough to compensate for the overhead of binary translation for legacy x86 apps). Another mile…