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Dan Suh dansuh17

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coffee and what?
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@lalinsky
lalinsky / fp-find.py
Created July 22, 2011 18:02
Locate audio snippets in a longer stream
def format_time(secs):
return "%d:%02d" % (secs / 60, secs % 60)
def invert(arr):
"""
Make a dictionary that with the array elements as keys and
their positions positions as values.
>>> invert([3, 1, 3, 6])

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

@gatlin
gatlin / uninstall-haskell-osx.sh
Last active April 11, 2024 22:31
Uninstall Haskell from Mac OS X
#!/bin/bash
# source: http://www.haskell.org/pipermail/haskell-cafe/2011-March/090170.html
sudo rm -rf /Library/Frameworks/GHC.framework
sudo rm -rf /Library/Frameworks/HaskellPlatform.framework
sudo rm -rf /Library/Haskell
rm -rf ~/.cabal
rm -rf ~/.ghc
rm -rf ~/Library/Haskell
@danstowell
danstowell / wiener_deconvolution_example.py
Last active April 19, 2024 09:41
Simple example of Wiener deconvolution in Python
#!/usr/bin/env python
# Simple example of Wiener deconvolution in Python.
# We use a fixed SNR across all frequencies in this example.
#
# Written 2015 by Dan Stowell. Public domain.
import numpy as np
from numpy.fft import fft, ifft, ifftshift
@ctechols
ctechols / compinit.zsh
Last active May 8, 2025 03:56
Speed up zsh compinit by only checking cache once a day.
# On slow systems, checking the cached .zcompdump file to see if it must be
# regenerated adds a noticable delay to zsh startup. This little hack restricts
# it to once a day. It should be pasted into your own completion file.
#
# The globbing is a little complicated here:
# - '#q' is an explicit glob qualifier that makes globbing work within zsh's [[ ]] construct.
# - 'N' makes the glob pattern evaluate to nothing when it doesn't match (rather than throw a globbing error)
# - '.' matches "regular files"
# - 'mh+24' matches files (or directories or whatever) that are older than 24 hours.
autoload -Uz compinit
@vasanthk
vasanthk / System Design.md
Last active May 7, 2025 23:52
System Design Cheatsheet

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
@jdsgomes
jdsgomes / DeepLearningSpeedAndCompression.md
Last active August 11, 2019 13:45
Speeding up deep learning

Speed Improvements and Compression for Deep Learning

Notes

@luncliff
luncliff / cmake-tutorial.md
Last active May 5, 2025 06:12
CMake ํ• ๋•Œ ์ชผ์˜ค์˜ค๊ธˆ ๋„์›€์ด ๋˜๋Š” ๋ฌธ์„œ

CMake๋ฅผ ์™œ ์“ฐ๋Š”๊ฑฐ์ฃ ?
์ข‹์€ ํˆด์€ Visual Studio ๋ฟ์ž…๋‹ˆ๋‹ค. ๊ทธ ์ด์™ธ์—๋Š” ์ „๋ถ€ ์‚ฌ๋„(้‚ช้“)์ž…๋‹ˆ๋‹ค ์‚ฌ๋„! - ์ž‘์„ฑ์ž

์ฃผ์˜

  • ์ด ๋ฌธ์„œ๋Š” CMake๋ฅผ ์ฃผ๊ด€์ ์œผ๋กœ ์„œ์ˆ ํ•ฉ๋‹ˆ๋‹ค
  • ์ด ๋ฌธ์„œ๋ฅผ ํ†ตํ•ด CMake๋ฅผ ์‹œ์ž‘ํ•˜๊ธฐ์—” ์ ํ•ฉํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค
    https://cgold.readthedocs.io/en/latest/ 3.1 ์ฑ•ํ„ฐ๊นŒ์ง€ ๋”ฐ๋ผํ•ด๋ณธ ์ดํ›„ ๊ธฐ๋ณธ์‚ฌํ•ญ๋“ค์„ ์†์„ฑ์œผ๋กœ ์ตํžˆ๋Š” ๊ฒƒ์„ ๋•๊ธฐ์œ„ํ•œ ๋ณด์กฐ์ž๋ฃŒ๋กœ์จ ์ž‘์„ฑ๋˜์—ˆ์Šต๋‹ˆ๋‹ค