Luca Belluccini lucabelluccini
lucabelluccini
/ firmware.c
Last active
December 17, 2015 11:48
DesktopDefender Sketch for Arduino v1 + Schematics
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| /* | |
| +-------+-------+------+--------+------+-------+--------+ K BLACK | |
| | BLACK | WHITE | GREY | PURPLE | BLUE | GREEN | YELLOW | | |
| +---+---+--+----+--+---+-+------+--+---+---+---+----+---+ R RED | |
| + + + + + + + | |
| | | | | | | | G GREEN | |
| +------|-----+-|-----|-+ | | | | |
| +-|-----|-|-----|-|-----+-|-----+-+ | | |
| | | | | | | | | | | |
lucabelluccini
/ BatchPostToBlogger.js
Created
March 8, 2014 20:39
A node.js script to perform bulk posting to Blogger. See comments to get your Auth key :D
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| // var gapi = require('googleapis'); // Cannot use it | |
| var https = require('https'); | |
| // Template for Post content | |
| swig = require('swig'), | |
| extras = require('swig-extras'); | |
| extras.useFilter(swig, 'truncate'); | |
| var template = swig.compileFile('ABSOLUTE-PATH-TO-TEMPLATE/template.html'); | |
| // Read file containing information |
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| import cv2, numpy | |
| webcamL_index = 1 | |
| webcamR_index = 0 | |
| webcam_h = 640 | |
| webcam_v = 480 | |
| viewport_size = (1920, 1080) | |
| webcamL = cv2.VideoCapture(webcamL_index) | |
| webcamL.set(3, webcam_h) |
lucabelluccini
/ Shader4S.cg
Last active
August 29, 2015 14:01
Self Lit, Alpha channel (global), Texture mapped to UV, Mask mapped to UV2
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| Shader "Custom/Shader4S" { | |
| Properties { | |
| _MainTex ("Texture", 2D) = "white" { } | |
| _Mask ("Mask", 2D) = "white" {} | |
| _Alpha ("Alpha", Range(0.0,1.0)) = 1.0 | |
| } | |
| SubShader { | |
| Tags { Queue = Transparent } | |
| ZWrite Off | |
| Blend SrcAlpha OneMinusSrcAlpha |
lucabelluccini
/ Shader4SNoMask.shader
Last active
August 29, 2015 14:01
Self Lit, Alpha channel (global), Texture mapped to UV
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| Shader "Custom/Shader4SNoMask" { | |
| Properties { | |
| _MainTex ("Texture", 2D) = "white" { } | |
| _Alpha ("Alpha", Range(0.0,1.0)) = 1.0 | |
| } | |
| SubShader { | |
| Tags { Queue = Transparent } | |
| ZWrite Off | |
| Blend SrcAlpha OneMinusSrcAlpha | |
| Pass { |
lucabelluccini
/ elasticsearch.log
Last active
August 29, 2015 14:02
Exception when reaching maximum number of memory mapped files.
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| To see more: | |
| - http://jprante.github.io/applications/2012/07/26/Mmap-with-Lucene.html | |
| - http://blog.thetaphi.de/2012/07/use-lucenes-mmapdirectory-on-64bit.html | |
| The store type in ES changed from 0.90.9 to 1.2 to match the Lucene defaults, which means that now its mmapfs by default. | |
| You are probably running into the OS limits of mmap counts. | |
| You might need to run something like this: | |
| sysctl -q -w vm.max_map_count=262144 | |
| 129450 [2014-06-12 09:32:14,061][DEBUG][action.admin.cluster.stats] [XXXXXXXX] failed to execute on node [ABl2CA6_SuGDxdmXnqMgFA] |
lucabelluccini
/ Shader4SHUD.shader
Last active
August 29, 2015 14:02
Self Lit, Alpha channel (global), Texture mapped to UV, Overlay
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| Shader "Custom/Shader4SHUD" { | |
| Properties { | |
| _MainTex ("Texture", 2D) = "white" { } | |
| _Alpha ("Alpha", Range(0.0,1.0)) = 1.0 | |
| } | |
| SubShader { | |
| Tags { Queue = Overlay } | |
| ZWrite Off | |
| Blend SrcAlpha OneMinusSrcAlpha | |
| Pass { |
lucabelluccini
/ Shader4SWithNormal.shader
Created
June 12, 2014 23:10
Self Lit, Alpha channel (global), Texture & Bump mapping mapped to UV, Mask mapped to UV2
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| Shader "Custom/Shader4SWithNormal" { | |
| Properties { | |
| _MainTex ("Texture", 2D) = "white" { } | |
| _Mask ("Mask", 2D) = "white" {} | |
| _Alpha ("Alpha", Range(0.0,1.0)) = 1.0 | |
| _BumpMap ("Normal Map", 2D) = "bump" {} | |
| _Illum ("Illumin (A)", 2D) = "white" {} | |
| } | |
| SubShader { |
lucabelluccini
/ clean-ubuntu
Created
July 8, 2014 23:18
Ubuntu 14.04 (maybe also 12.04) cleanup and update
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| sudo apt-get update && sudo apt-get dist-upgrade && sudo reboot | |
| sudo apt-get install linux-headers-$(uname -r) build-essential dkms | |
| sudo apt-get install gnome-session-fallback && sudo apt-get remove --purge unity | |
| sudo apt-get remove libreoffice-core && sudo apt-get remove --purge libreoffice core && sudo apt-get remove --purge libreoffice 4.2* | |
| sudo apt-get autoremove | |
| sudo apt-get purge openjdk* && sudo apt-get install software-properties-common | |
| wget -q -O - https://fixubuntu.com/fixubuntu.sh | bash |
lucabelluccini
/ parallax-servo-continuos-test.ino
Last active
August 29, 2015 14:06
Parallax Continuous Servo example (http://www.parallax.com/product/900-00025)
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| #include <Servo.h> | |
| // Parallax Continuous Servo example (http://www.parallax.com/product/900-00025) | |
| // Read values from serial and set the speed of the servo | |
| // Range 0 to 180; 90 is no movement | |
| // Remember to set the proper baud rate and carriage return settings | |
| Servo theServo; | |
| int gSpeed = 90; | |
| void setup() |
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