fleepgeek’s gists

fleepgeek / apps.py

Last active September 10, 2024 20:50

A Django Middleware to prevent multiple sessions for the same user. It automatically logs out the previous session and replaces it with the new session.

	from django.apps import AppConfig

	class ForumConfig(AppConfig):
	name = 'forum'
	# This function is the only new thing in this file
	# it just imports the signal file when the app is ready
	def ready(self):
	import your_app_name.signals

fleepgeek / clear.txt

Created August 1, 2018 12:54 — forked from EQuimper/clear.txt

React-Native clear Watchman + Cache

watchman watch-del-all && rm -rf node_modules/ && yarn cache clean && yarn install && yarn start -- --reset-cache

fleepgeek / daily-ui.txt

Created August 15, 2018 16:39 — forked from Pustur/daily-ui.md

DailyUI – A list of design challenges

	Sign Up
	Credit Card Checkout
	Landing Page (above the fold)
	Calculator
	App Icon
	User Profile
	Settings
	404 page
	Music Player
	Social Share

fleepgeek / JSON_Encode_Decode.dart

Created November 14, 2018 22:12 — forked from Vloz/JSON_Encode_Decode.dart

Example of use of reviver and toEncodable functions, to encode and decode a JSON with a List of Object in dart


	class MyListClass{
	String value;
	List<MyItemClass> items;

	MyListClass(){}

	MyListClass.fromRaw(Map value){
	value = JSON.decode(value['value']);
	items = JSON.decode(value['items'],reviver:(k,v){

fleepgeek / objects_and_arrays.js

Created January 28, 2019 10:36

A simple gist to show how to use JavaScript objects and arrays

	/*
	Objects are containers for named values called properties or methods.
	Objects are mutable ie its values can be changed other js variables are immutable
	Objects are passed/called by reference not value
	eg var obj = {name: "John"};
	var x = obj;
	x.name = "Mike"; This would also change the value of obj.name to "Mike"
	Primitive data types (number, boolean, string) are passed by value
	Date, Math, Array, RegExp, etc are all objects
	NB: Math does not inherit from Object.prototype because it is a global object

fleepgeek / isArmstrong.js

Last active January 29, 2019 15:43

A JavaScript function to check if a given number is an Armstrong number

	function isArmstrong(num){
	var numStr = num.toString();
	var isArmstrongNum = false;
	var sum = 0;
	if(numStr.length === 3){
	for(var i=0; i < numStr.length; i++) {
	var n = parseInt(numStr.charAt(i));
	sum += Math.pow(n, 3);
	}
	if(sum === num) {

fleepgeek / dom.js

Created January 30, 2019 11:08

A simple JavaScript file to show basic DOM operations.

	/*The DOM is a hierachy your browser creates for every webpage
	<head> and <body> are on the same level (3rd level)
	*/
	// var body = document.getElementsByTagName('body');
	// body[0].bgColor = 'blue';
	// console.log(body);

	// var container = document.querySelector('.container');
	// container.innerHTML = '<h1>Hello</h1>';
	// console.log(container);

fleepgeek / es6.js

Created February 1, 2019 10:05

	// var btnShow = document.querySelector(".btn-show");
	// var box = document.querySelector(".box");
	// btnShow.addEventListener("click", () => {
	// box.classList.toggle("show");
	// });

	// var allows reassignment which could be harmful if unintentionally did it.

	// var name = "John";
	// var name = "Mike";

fleepgeek / async.js

Created February 6, 2019 11:31

	document.addEventListener('DOMContentLoaded', () => {
	// setTimeout(() => {
	// console.log("Hello");
	// }, 2000);
	// console.log("World");
	// setInterval(() => {
	// console.log("hi");
	// }, 1000)
	// console.log("World");

fleepgeek / higher_order_functions.js

Created February 8, 2019 18:48

	/*
	ABOUT FUNCTIONS
	---------------
	While coding, we could notice there are some similar tasks we
	do over and over again. An example would be looping.
	Most of the time, we do the same thing:
	- declare a counter variable
	- check if is is less than the array length
	- increment the counter until the condition is false
	This tasks above is pretty much the same thing.

Emmanuel Okiche fleepgeek