carlosdelfino

HUFFMAN CODING IN C

Huffman coding is a compression method which generates variable-length codes for data – the more frequent the data item, the shorter the code generated. This allows more efficient compression than fixed-length codes. This is an implementation of the algorithm in C. The function huffman() takes arrays of letters and their frequencies, the length of the arrays, and a callback which is called for each code generated. The algorithm requires a priority queue, and I used a min-heap for the purpose.

DYNAMIC ARRAY IN C

A dynamic array is one that grows to accommodate new items, overcoming the limitations of fixed-size arrays. New items can be added at the head or tail, or inserted in the middle. Existing elements are moved to accommodate new ones as necessary.

MIN-HEAP IN C

carlosdelfino

# CMakeLists.txt
cmake_minimum_required(VERSION 3.0)
project("Hello World OpenCV com VCPkg e CMake")

find_package(OpenCV CONFIG REQUIRED)

add_executable(main main.cpp)

target_link_libraries(main PRIVATE opencv_core opencv_imgproc opencv_videoio opencv_highgui)

carlosdelfino

Launch the node TCP server for FastAGI:

~$ node path/to/fastagi.js

Add a context for FastAGI testing:

[fastagi-test]

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[arduinisk]
exten => s,1,NoOp
exten => s,2,Set(regx="([a-zA-Z0-9]+)")
exten => s,3,Set(CCIDNAME=$["${CALLERIDNAME}": ${regx}])
exten => s,4,Set(regx="([0-9]+)")
exten => s,5,Set(CCIDNUM=$["${CALLERIDNUM}": ${regx}])
exten => s,6,ComunicaSerial("${DATETIME}, ${CCIDNAME},${CCIDNUM}")

carlosdelfino

[arduinisk]
exten => s,1,NoOp
exten => s,2,Set(regx="([a-zA-Z0-9]+)")
exten => s,3,Set(CCIDNAME=$["${CALLERIDNAME}": ${regx}])
exten => s,4,Set(regx="([0-9]+)")
exten => s,5,Set(CCIDNUM=$["${CALLERIDNUM}": ${regx}])
exten => s,6,ComunicaSerial("${DATETIME}, ${CCIDNAME},${CCIDNUM}")

carlosdelfino

// Vibration meter
// v1.0, June 2014
// GrMis - RCGROUPS
// Mais Informações visite: http://forum.arduino.cc/index.php?topic=225776.0 ou https://www.rcgroups.com/forums/showthread.php?2197784-DIY-vibration-meter-for-propeller-or-motor-balancing-%28etc-%29-Arduino-MMA7361

#include <Wire.h>
#include <LCD.h>
#include <LiquidCrystal_I2C.h>  // F Malpartida's NewLiquidCrystal library
 
#define I2C_ADDR    0x20  // I2C for PCF8574A inside the MJKDZ

carlosdelfino

{
  "extends": ["tslint:recommended", "tslint-react", "tslint-config-prettier"],
  "linterOptions": {
    "exclude": ["node_modules/**/*.ts"]
  },
  "rules": {
    "interface-over-type-literal": false,
    "jsx-boolean-value": [true, "never"],
    "jsx-no-lambda": false,
    "no-console": false,

carlosdelfino

### Keybase proof

I hereby claim:

  * I am carlosdelfino on github.
  * I am carlosdelfino (https://keybase.io/carlosdelfino) on keybase.
  * I have a public key whose fingerprint is 4504 30C3 504C AF58 ABB4  4238 153A 1E26 C8DB A2D4

To claim this, I am signing this object:

carlosdelfino

const BaseManager = require('./base-manager');
const Config = require('../models/config');

let count = 0;

function checkProp(key) {
  return typeof key === 'symbol' ||
    (typeof key === 'object' && Object.prototype.toString.call(key) === '[object Symbol]') || ['model', 'isNew', 'errors'].indexOf(key.toString()) > -1 ||
    !isNaN(key) ||
    /^\$/.test(key) ||

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