Very promising first part of series about Phoenix LiveView. This part only scratches the surface of LiveView with promise of covering building complete application from start to finish.
Article focuses on gotchas when using
impl Traitin Rust.
impl Traitis very useful for making code easier to read. Author takes us through impact of implicit lifetime when using
impl Traitand how to work around them.
Two interesting papers from the optimization space trying to bring optimality guarantees given the constraints fed to them:
Slightly older paper describing
RiskSLIMalgorithm, which produces risk score with proof of optimality. They introduce the latice cutting plane algorithm (LCPA) in order to avoid the stalling behavior for non-convex settings of existing cutting plane algorithms. Sources are also available.
CORELS (Certifiable Optimal RulE ListS) is a custom discrete optimization technique for building rule lists over a categorical feature space. Our algorithm provides the optimal solution, with a certificate of optimality.
That is potentially very important for decision trees used in fintech or other areas having direct impact on humans. Source codes have been made available.
Open source (Keras and TensorFlow based) project for building conversationals chatbots.
FAQ style writeup from Scott Aaronson (author of “Quantum Computing since Democritus”) about Google reaching quantum supremacy.
A flamegraph generator for Postgres EXPLAIN ANALYZE output.