Posted by Joshua Bloch, Software EngineerI remember vividly Jon Bentley's first Algorithms lecture at CMU, where he asked all of us incoming Ph.D. ...| research.google
TLDR: because I want them to become seniors one day, and I want them to enjoy being developers| Luke Plant's home page
String slices.| doc.rust-lang.org
A UTF-8–encoded, growable string.| doc.rust-lang.org
Source code: Lib/string.py String constants: The constants defined in this module are: Custom String Formatting: The built-in string class provides the ability to do complex variable substitutions ...| Python documentation
img {border-style: groove;} Someone recently told me a project isn’t real until you do a retrospective, so I think it’s time to do one for Let’s Prove Leftpad. Short explanation: it’s a repository of proofs of leftpad, in different proof systems. Long explanation: the rest of this post. Background I’m into formal methods, the discipline of proving software correct. Consider the following contrived code: def add(x: int, y: int): int { if(x == 12976 && y == 14867) { return x - y; } re...| Hillel Wayne