Muhamed Krlić krlicmuhamed

Check out my work!

krlicmuhamed / alibabaapi.md

Created January 13, 2021 17:56

Resources

krlicmuhamed / base64.prg

Last active July 22, 2022 13:03

Decode a base64 string in FoxPro

krlicmuhamed / regex.prg

Last active March 19, 2021 19:12

Using regex in FoxPro

	oRE = CreateObject("VBScript.RegExp")
	oRE.Pattern = "regular expression here"
	lcString = "string to search"
	llResult = oRE.test(lcString)
	lcMatches = oRE.Execute(lcString)
	IF ALEN(lcMatches) > 0
	llResult = lcMatches(0).Submatches(0) && First match and first submatch/group
	ENDIF

krlicmuhamed / httpmessagebuilder.prg

Last active December 11, 2021 12:00

Build HTTP Request Messages using Visual FoxPro

	*Example Usage:
	CLEAR
	Builder = CREATEOBJECT('HttpMessageBuilder')
	*Builder.UserAgent = 'BK5'
	Builder.AddHeader('TestHeader', 'test123 456')
	Builder.AddHeader('TestHeader', 'test123 456')
	Builder.AddParameter('TestParameter', 'Thisisat estparameter')
	Builder.AddParameter('TestParameter', 'Thisisatestparam eter')
	* You also get a free URLEncode function :)
	Builder.URLEncode('str in g <3')

krlicmuhamed / crc.c

Created August 16, 2016 15:22

CRC16 Calculation

	unsigned short crc_16_rec(unsigned char * pucData, unsigned short ucLen) {
	//--------------------------------------------------------------------
	unsigned int i;
	unsigned char ucBit, ucCarry;
	//--------------------------------------------------------------------
	unsigned short usPoly = 0x8408; //reversed 0x1021
	unsigned short usCRC = 0;
	//--------------------------------------------------------------------
	for (i = 0; i < ucLen; i++) {
	usCRC ^= pucData[i];

krlicmuhamed / actions_securityApiKey.js

Last active August 12, 2016 22:56

Simple API KEY security using ActionHero and Redis

	'use strict';
	var uuid = require('node-uuid');
	exports.action = {
	name: 'securityApiKey', // Internal security action. Do not change the name.
	description: 'I hand out api keys.',
	version: 1.0,
	inputs: {
	uniqueId: {
	required: true,
	validator: function(param, connection, actionTemplate){

krlicmuhamed / protobuf.js

Last active July 15, 2016 20:25

actionhero socket server with fast protobuf serializer

	var net = require('net');
	var tls = require('tls');
	var path = require('path');
	var protobuf = require('protocol-buffers');

	var initialize = function(api, options, next) {
	var type = 'protobuf';
	var attributes = {
	pendingShutdownWaitLimit: 5000,
	schema: require('fs').readFileSync(path.join(__dirname, 'schema.proto')).toString()

krlicmuhamed / node_http_server.js

Created January 6, 2016 12:42

	//Lets require/import the HTTP module
	var http = require('http');

	//Lets define a port we want to listen to
	const PORT=8080;

	//We need a function which handles requests and send response
	function handleRequest(request, response){
	response.end('It Works!! Path Hit: ' + request.url);
	}

krlicmuhamed / request_html.js

Created October 3, 2015 10:42

Get HTML content from the internet

	var s = require('net').Socket();
	s.connect(80, 'google.com');
	s.write('GET http://www.google.com/ HTTP/1.1\n\n');

	s.on('data', function(d){
	console.log(d.toString());
	});

	s.end();

krlicmuhamed / pgsql_function_example.sql

Created August 29, 2015 13:05

An example of postgres function ( stored procedure ) that returns a query.

	CREATE OR REPLACE FUNCTION stored_get_data_history(SPGroupID integer, FromDate timestamp with time zone, ToDate timestamp with time zone)
	RETURNS TABLE (device_id integer, "location" geometry, accuracy DOUBLE PRECISION, speed DOUBLE PRECISION, azimuth DOUBLE PRECISION, "createdAt" timestamp with time zone) LANGUAGE PLPGSQL AS $$
	BEGIN
	RETURN QUERY SELECT
	"Data".device_id,
	"Data".location,
	"Data".accuracy,
	"Data".speed,
	"Data".azimuth,
	"Data"."createdAt"