Install convmv if you don't have it
sudo apt-get install convmv
Convert all files in a directory from NFD to NFC:
convmv -r -f utf8 -t utf8 --nfc --notest .
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| server { | |
| listen 80; | |
| server_name localhost; | |
| # ... other default site stuff, document root, etc. ... | |
| location ~ ^/~(?<userdir_user>.+?)(?<userdir_uri>/.*)?$ { | |
| alias /home/$userdir_user/public_html$userdir_uri; | |
| index index.html index.htm index.php; | |
| autoindex on; |
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| <!doctype html> | |
| <title>Site Maintenance</title> | |
| <style> | |
| body { text-align: center; padding: 150px; } | |
| h1 { font-size: 50px; } | |
| body { font: 20px Helvetica, sans-serif; color: #333; } | |
| article { display: block; text-align: left; width: 650px; margin: 0 auto; } | |
| a { color: #dc8100; text-decoration: none; } | |
| a:hover { color: #333; text-decoration: none; } | |
| </style> |
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| #define ANALOG_IN 0 | |
| void setup() { | |
| Serial.begin(9600); | |
| //Serial.begin(115200); | |
| } | |
| void loop() { | |
| int val = analogRead(ANALOG_IN); | |
| Serial.write( 0xff ); |
chrismeyersfsu
/ oscilloscope.c
Last active
January 7, 2024 14:15
Arduino Poor man's oscilloscope processing code
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| /* | |
| * Oscilloscope | |
| * Gives a visual rendering of analog pin 0 in realtime. | |
| * | |
| * This project is part of Accrochages | |
| * See http://accrochages.drone.ws | |
| * | |
| * (c) 2008 Sofian Audry (info@sofianaudry.com) | |
| * | |
| * This program is free software: you can redistribute it and/or modify |
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| # | |
| # How to install automatically Oracle Java 7 under Salt Stack | |
| # | |
| # Thanks Oracle for complicating things :( | |
| # | |
| # 1. Create a java/ folder in your salt master | |
| # 2. Paste this file in init.sls | |
| # 3. salt '*' state.sls java | |
| # | |
| # Source: |
positron96
/ gist:7269466
Last active
July 23, 2023 12:03
— forked from chrismeyersfsu/oscilloscope.c
Supports panning and vertical scaling
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| /* | |
| * Oscilloscope | |
| * Gives a visual rendering of analog pin 0 in realtime. | |
| * | |
| * This project is part of Accrochages | |
| * See http://accrochages.drone.ws | |
| * | |
| * (c) 2008 Sofian Audry (info@sofianaudry.com) | |
| * | |
| * This program is free software: you can redistribute it and/or modify |
JamesChevalier
/ mac_utf8_insanity.md
Last active
July 24, 2026 08:45
Unicode on Mac is insane. Mac OS X uses NFD while everything else uses NFC. This fixes that.
jas-
/ class.stream.php
Last active
January 8, 2026 16:54
PHP stream handler w/ support for multiple files over PUT
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| <?php | |
| /** | |
| * stream - Handle raw input stream | |
| * | |
| * LICENSE: This source file is subject to version 3.01 of the GPL license | |
| * that is available through the world-wide-web at the following URI: | |
| * http://www.gnu.org/licenses/gpl.html. If you did not receive a copy of | |
| * the GPL License and are unable to obtain it through the web, please | |
| * |
samatjain
/ Slim-Raspbian.sh
Last active
May 6, 2025 00:59
Slim down an existing Raspbian install. See https://blog.samat.org/2015/02/05/slimming-an-existing-raspbian-install/
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| #!/bin/bash | |
| # GUI-related packages | |
| pkgs=" | |
| xserver-xorg-video-fbdev | |
| xserver-xorg xinit | |
| gstreamer1.0-x gstreamer1.0-omx gstreamer1.0-plugins-base | |
| gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-alsa | |
| gstreamer1.0-libav | |
| epiphany-browser |
chrismdp
/ s3.sh
Last active
May 5, 2026 04:47
Uploading to S3 in 18 lines of Shell (used to upload builds for http://soltrader.net)
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| # You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine | |
| # This is how I upload my new Sol Trader builds (http://soltrader.net) | |
| # Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash | |
| S3KEY="my aws key" | |
| S3SECRET="my aws secret" # pass these in | |
| function putS3 | |
| { | |
| path=$1 |
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