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@sorenlouv
sorenlouv / determine-changed-props.js
Last active April 18, 2024 16:21
Determine which props causes React components to re-render
import React, { Component } from 'react';
export default function withPropsChecker(WrappedComponent) {
return class PropsChecker extends Component {
componentWillReceiveProps(nextProps) {
Object.keys(nextProps)
.filter(key => {
return nextProps[key] !== this.props[key];
})
.map(key => {
@sheharyarn
sheharyarn / nginx.overrides
Created June 27, 2015 20:31
Restart / Reload Nginx without Entering Sudo Password
# Enter this command to create a sudoers override/include file:
# sudo visudo -f /etc/sudoers.d/nginx.overrides
# (Make sure you actually have this in your /etc/sudoers - Run `sudo visudo` to check)
# #includedir /etc/sudoers.d
# This file assumes your deployment user is `deploy`
# Nginx Commands
Cmnd_Alias NGINX_RESTART = /usr/sbin/service nginx restart
@jhjguxin
jhjguxin / nginx-403-forbidden-error-hosting-in-user-home-directory.md
Created August 12, 2013 05:40
nginx 403 forbidden error when server static file under user home directory