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YangKian / bash-install_google_fonts_on_ubuntu.md
Created May 15, 2024 15:06 — forked from lightonphiri/bash-install_google_fonts_on_ubuntu.md
Install Google Fonts on Ubuntu

Install Google Fonts

Download desired fonts

https://fonts.google.com/?selection.family=Open+Sans

Install Google Fonts on Ubuntu

cd /usr/share/fonts
sudo mkdir googlefonts
cd googlefonts
sudo unzip -d . ~/Downloads/Open_Sans.zip

@YangKian
YangKian / a.md
Created December 24, 2023 12:45 — forked from jproyo/a.md
Profiling in Haskell

You'll generally want to look at:

  • heap
  • stack
  • gc profiles

Do not get bogged down in microoptimizations before you've assessed any macro optimizations that are available. IO and the choice of algorithm dominate any low level changes you may make. In the end you have to think hard about your code!

Topos> For example, if i see that a particular pure function is taking a  long time relative to the rest of the code, and that it's Text, and I'm seeing ARR_WORDS rise linearly in the heap, I probably have a thunk-based memory leak. This is knowledge you build up over time.