Pprof -- a tool for visualization and analysis of profiling data
Jobserver implementation -- explains the GNU make "jobserver" feature, which enables parallel execution of jobs by managing how many commands can run simultaneously.
Distributed locking -- discusses concerns about the Redlock algorithm for implementing fault-tolerant distributed locks with Redis
https://libcxx.llvm.org/Hardening.html
Pricing Options Using Monte Carlo Simulation -- a beautiful short video about trading using Monte Carlo algorithm, short, pleasant, useful