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Dec 16, 2015 at 08:26
TIL the order of LLVM passes *really* matters. Running opt -O3 twice has tripled runtime perf, so the defaults don't suit my BF compiler.

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Aug 22, 2025 at 21:00
910
GNU Make defaults to a single worker, and newer build tools (e.g. ninja) default to the number of physical CPUs. I wish there was an option for 'leave me a little bit of my machine to do stuff'.
Jul 28, 2025 at 09:59
Make defaults to a single worker, and newer build tools (e.g. ninja) default to the number of physical CPUs. I wish there was an option for 'leave me a little bit of my machine to do stuff'.
Jul 9, 2019 at 21:21
I've always wondered why npm defaults to the ISC license rather than MIT. MIT seemed more well-known and similarly permissive. Turns out that ISC is essentially a shorter MIT!
ISC License
A permissive license lets people do anything with your code with proper attribution and without warranty. The ISC license is functionally equivalent to the BSD 2-Clause and MIT licenses, removing some language that is no longer necessary.