Thomas Kelly TJSomething
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| <html> | |
| <head> | |
| <title> | |
| Handwritten asm.js Sudoku Solver | |
| </title> | |
| </head> | |
| <body> | |
| <textarea id="grid-entry" cols="18" rows="9">5 3 - - 7 - - - - | |
| 6 - - 1 9 5 - - - | |
| - 9 8 - - - - 6 - |
TJSomething
/ reencode-hi10p.sh
Created
December 27, 2013 10:18
Transcode Hi10p files in a directory to 8-bit
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| #!/bin/bash | |
| set -e | |
| find "$1" -iname '*.mkv' -o -iname '*.mp4' | while read line; do | |
| if avprobe "$line" -v quiet -show_streams 2>/dev/null | grep -q "pix_fmt=yuv420p10le"; then | |
| echo -n "Transcoding $line ... " | |
| x264 --preset veryfast --tune animation --crf 18 -o "$line.8bit" "$line" | |
| echo rm "$line" | |
| echo mv "$line.8bit" "$line" |
TJSomething
/ hn_lang_rank.py
Last active
December 25, 2015 05:29
Uses Wilson confidence intervals to rank the results of this Hacker News language poll (https://news.ycombinator.com/item?id=6527104).
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| #!/usr/bin/python3 | |
| import re | |
| from math import sqrt | |
| import urllib.request | |
| # Thanks to http://possiblywrong.wordpress.com/2011/06/05/reddits-comment-ranking-algorithm/ | |
| def confidence_fixed(ups, downs): | |
| if ups == 0: | |
| return -downs | |
| n = ups + downs |