abderraouf-adjal

[Unit]
Description=Set the battery charge threshold
After=multi-user.target
StartLimitBurst=0

[Service]
Type=oneshot
Restart=on-failure
ExecStartPre=/bin/sleep 10
ExecStart=/bin/bash -c 'echo 50 > /sys/class/power_supply/BAT0/charge_control_end_threshold && echo 45 > /sys/class/power_supply/BAT0/charge_control_start_threshold'

abderraouf-adjal

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# Copyright (c) 2015 Abderraouf Adjal
#
# Permission is hereby granted, free of charge, to any person obtaining a copy of this software
# and associated documentation files (the "Software"), to deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:

abderraouf-adjal

// High-accuracy square wave generator
// based on ESP8266
// with runtime adjustable frequency, PWM width and offset
// Output wave at pin 5 (configurable from 0 to 15, but not 16)
// by James Swineson <[email protected]>, 2017-10
// https://gist.github.com/Jamesits/92394675c0fe786467b26f90e95d3904
// See https://blog.swineson.me/implementation-of-6mbps-high-speed-io-on-esp8266-arduino-ide/
// for more information (article in Chinese)
// Arduino UNO version: https://gist.github.com/Jamesits/8d164818946a65d0cafcd6203e3e5049

abderraouf-adjal

https://web.archive.org/web/20160716181313/http://www.osdev4arab.org

https://web.archive.org/web/20141022122607/http://faculty.ksu.edu.sa/Sharfi/arabic/%D9%86%D8%B8%D9%85%20%D8%AA%D8%B4%D8%BA%D9%8A%D9%84/Documents/%D8%A7%D9%84%D8%B5%D9%81%D8%AD%D9%87%20%D8%A7%D9%84%D8%B1%D8%A6%D9%8A%D8%B3%D9%8A%D9%87.htm

http://wiki.osdev.org/Main_Page

https://www.reinterpretcast.com/creating-a-bare-bones-bootloader

http://www.brokenthorn.com/Resources/OSDevIndex.html

abderraouf-adjal

[DevDocs - C documentation](https://devdocs.io/c/).
[DevDocs - C++ documentation](https://devdocs.io/cpp/).
[The Open Group Base Specifications Issue 7, 2016 Edition](http://pubs.opengroup.org/onlinepubs/9699919799/).
[The Base Specifications Issue 7](http://pubs.opengroup.org/onlinepubs/9699919799/nfindex.html).
[Reference - C++ Reference](http://www.cplusplus.com/reference/).
[C reference - cppreference.com](http://en.cppreference.com/w/c).
[C++ reference - cppreference.com](http://en.cppreference.com/w/cpp).
[Fundamental types - cppreference.com](http://en.cppreference.com/w/cpp/language/types).
[iso-9899 - C](http://www.iso-9899.info/wiki/Main_Page).
[Quick Reference - C - Lessons99 | Guru99](https://www.lessons99.com/quick-reference-c-programming.html).

abderraouf-adjal

/* Conversion of units of temperature */
/* 
 * Copyright (c) 2014 Abderraouf Adjal
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:

abderraouf-adjal

make_token:
$token = mcrypt_create_iv(20, MCRYPT_DEV_URANDOM);
if ($token === FALSE) {
    goto make_token;
}


$token = bin2hex($token);

abderraouf-adjal

// -----------------------------------------------------
// Arduino ShowInfo
// Show what the Arduino has to tell you.
//
// 10 April 2012: Extra speed tests,
//                and a few other additions.
// 17 April 2012: The name 'ADCW' is preferred over 'ADC'.
// 23 April 2012: Changed PB5 into PORTB5.
// 1 July 2012  : Added i2c_scanner.
//                More speed tests.

abderraouf-adjal

### Keybase proof

I hereby claim:

  * I am abderraouf-adjal on github.
  * I am abderraouf_adjal (https://keybase.io/abderraouf_adjal) on keybase.
  * I have a public key whose fingerprint is FB4F 8675 7628 0E36 8839  C9FD 6706 3A16 8959 2E43

To claim this, I am signing this object:

abderraouf-adjal

أساسيات التشفير - رواق	
http://www.rwaq.org/courses/introduction-to-encryption

Applied Cryptography - UDACITY
https://www.udacity.com/course/cs387

Theory and Practice of Cryptography - GoogleTechTalks
http://youtu.be/IzVCrSrZIX8

CISSP Training - Cryptography - The Geek Academy