aymanalzarrad

package utils

import (
	"crypto/rand"
	"crypto/rsa"
	"crypto/x509"
	"encoding/base64"
	"encoding/pem"
)

aymanalzarrad

Overview

Source: https://medium.com/@Mahmoud_Zalt/eloquent-relationships-cheat-sheet-5155498c209

	One to one (1-1)	One to many (1-n)	Poly one to many (1x-n)	Many to many (n-n)	Poly many to many (nx-n)
Number of models	2 only	2 only	3 and above	2 only	3 and above
Number of tables	2 (1/model)	2 (1/model)	3+ (1/model)	3 (1/model + pivot)	4+ (1/model + pivot)
Pivot table	-	-	-	required

aymanalzarrad

Lumen/Laravel All environment variables used across the framework with the corresponding defaults.

UTC

Variable	Default
APP_TIMEZONE

aymanalzarrad

# phpvm 
# A fish command function to manage installing/switching between all available php versions using brew.
# Usage: phpvm {version}
# Note: {version} is optional.
#       if not provided we check to see if php is installed with brew:
#           if yes, we switch to whatever that version is.
#           if no, we attempt to install php by running "brew install php"
function phpvm

    # Default run means we want default version (The one installed using brew install php)

aymanalzarrad

# nodevm 
# A fish command function to manage installing/switching between all available node versions using brew.
# Usage: nodevm {version}
# Note: {version} is optional.
#       if not provided we check to see if node is installed with brew:
#           if yes, we switch to whatever that version is.
#           if no, we attempt to install node by running "brew install node"
function nodevm

    # Default run means we want default version (The one installed using brew install node)

aymanalzarrad

sudo echo "address=/test/xxx.xxx.xxx.xxx" >> /etc/NetworkManager/dnsmasq.d/domains.conf
sudo nano /etc/NetworkManager/NetworkManager.conf
# [main]
# plugins=ifupdown,keyfile
# dns=dnsmasq
# ...
sudo rm /etc/resolv.conf
sudo ln -s /var/run/NetworkManager/resolv.conf /etc/resolv.conf
sudo systemctl restart NetworkManager

aymanalzarrad

let textarea = document.getElementById('textarea');
textarea.style.resize = 'none';
textarea.style.overflow = 'hidden';
textarea.addEventListener('input', () => {
    textarea.style.height = '';
    if( textarea.clientHeight !== textarea.scrollHeight ){
        textarea.style.height = (textarea.scrollHeight + 'px');
    }
});

aymanalzarrad

export default class EventsEmitter{
    constructor(){
        this._events = {};
    }

    on(event, callback, once){
        if( !(this._events[event] instanceof Array) ){
            this._events[event] = [];
        }

aymanalzarrad

Install

sudo apt update
sudo apt install dnsmasq

Point a TLD to a local ip

Replace test with your domain and xxx.xxx.xxx.xxx with your local ip address

sudo echo "local=/test/" > /etc/dnsmasq.d/test

aymanalzarrad

Observables

You don't really need a framework or fancy cutting-edge JavaScript features to do two-way data binding. Let's start basic - first and foremost, you need a way to tell when data changes. Traditionally, this is done via an Observer pattern, but a full-blown implementation of that is a little clunky for nice, lightweight JavaScript. So, if native getters/setters are out, the only mechanism we have are accessors:

var n = 5;
function getN() { return n; }
function setN(newN) { n = newN; }

console.log(getN()); // 5

setN(10);