Viewing profile — tradrich

The goal isn't to build a practical SQLite interface in Brainfuck. It's more of a systems experiment: how far can an extremely minimal language be pushed when you combine it with t…

Experiment: interacting with SQLite databases from Brainfuck, without modifying SQLite or writing C helpers. The idea is to see how far a deliberately minimal language can be pushe…

There’s a constant tension in quant dev between speed-to-market (Python) and speed-to-book (C++). We've had bridges like PyBind11 [1] for years, but the manual boilerplate is usual…

...and this is a great setup. On the laptop you need: - low weight so you can easily take it with you to work elsewhere - excellent screen/GPU - multiple large connected screens - …

We will be backtesting and deploying an algorithmic trading strategy in a live environment. We'll see how it performs and discuss the steps one can take to improve its performance.…

http://graylog2.org/ takes me to graylog.org whose pricing is not free and not cheap. Your company? Anyway - not a "competitor" to the genuinely free and open-source Swatchdog.

Slack is convenient just because we use it for some other purposes. Someone else pointed out that Telegram is also a good idea - that's very easy to do. I've set up Telegram alerts…

There are many log alerting systems on the market. The best known is probably Datadog. There’s also Logtail, Papertrail, Splunk, Logstash and others. These are well put together pr…

Join us for a webinar with Portofino Technologies, where we will be conducting a live Q&A session on how to secure a job offer at a top High Frequency Trading firm.

Can it handle in-coming websockets (I want to do similar things to Grafana with it - so a continuously updating spreadsheet)

We have a webinar coming up with the Head of Recruitment and a Quant Researcher (who does technical interviews). We want to get some questions ready for them both. We (and they) ar…

How do HFT developers actually achieve single-digit microsecond latency? Why would you want to bypass the kernel? Can C++ model semantic categories as elegantly as Haskell? Can you…

Working from home should be an opportunity to get healthy - but it hasn't seemed to work that way. Somewhat the opposite! So now I'm getting serious. Going well so far. I'm using T…

With a seed project defining the audience, determines their most popular Githubs. Interesting results! [1] One journalist was surprised [2] on the Quant and Algotrading results. Gi…

Github's Rest API [1] is actually quite complex - and has undocumented hurdles. E.g. when there's more than 40K stars the API caps it there - unless you use the GraphQL API... [2] …