$ wget https://github.com/FiloSottile/age/releases/download/v1.0.0-beta2/age-v1.0.0-beta2-linux-amd64.tar.gz
$ tar -xzvf age-v1.0.0-beta2-linux-amd64.tar.gz
$ sudo cp age/* /usr/local/bin/$ age-keygen -o ~/.age/(date +%s)-(hostname).key
antirez
/ gist:4608754
Last active
August 20, 2021 04:16
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Compile the Redis "notifications" branch on Github. | |
| Start Redis with ./redis-server --notify-keyspace-events yes | |
| Subscribe to all the events with: | |
| redis-cli psubscribe '*' | |
| In another terminal window, play with redis-cli: set, del, expire, ... Only a few already work. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # 元の動画をトリミング | |
| ffmpeg -i DSC_3872.avi -vcodec copy -acodec copy -ss '00:00:04.33' -t '00:00:05.48' trim01.avi | |
| # 横幅500px（tumblrの上限）にリサイズしつつ animated gif に変換 | |
| convert -resize 500 trim01.avi trim01.gif | |
| # 明るさ・コントラストをいじりつつ63色に減色（クロップ処理後に1MBに収まるように色数調整） | |
| convert -brightness-contrast 40x40 -colors 63 trim01.gif trim01-v3.gif | |
| # 横3x縦2にクロップする（画像同士の間隔は10px） | |
| convert -crop 160x135+0+0 +repage trim01-v3.gif trim01-v3-1.gif | |
| convert -crop 160x135+170+0 +repage trim01-v3.gif trim01-v3-2.gif | |
| convert -crop 160x135+340+0 +repage trim01-v3.gif trim01-v3-3.gif |
superbrothers
/ fileapi.html
Created
January 10, 2011 09:45
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html lang="ja"> | |
| <head> | |
| <title>File API</title> | |
| <meta charset="UTF-8"> | |
| </head> | |
| <body> | |
| <h1>File API</h1> | |
| <div id="result">使用できない</div> | |
| <script> |