Jack Chen hermitbaby

How to use Hexo and deploy to GitHub Pages

1. Install Hexo

$ sudo npm install -g hexo-cli

$ hexo -v
hexo-cli: 0.1.9

Mou

Overview

Mou, the missing Markdown editor for web developers.

Syntax

Difference between Debounce and Throttle

Debounce

Debounce a function when you want it to execute only once after a defined interval of time. If the event occurs multiple times within the interval, the interval is reset each time.
Example A user is typing into an input field and you want to execute a function, such as a call to the server, only when the user stops typing for a certain interval, such as 500ms.

	#!/bin/bash
	prefix=foovar
	aws apigateway get-rest-apis \| jq "(.items \| map(select(.name \| startswith(\"${prefix}-\"))))"

	# extract ids only
	aws apigateway get-rest-apis \| jq "(.items \| map(select(.name \| startswith(\"${prefix}-\")))) \| .[].id"

	var async = require("async");
	var AWS = require("aws-sdk");
	var gm = require("gm").subClass({imageMagick: true});
	var fs = require("fs");
	var mktemp = require("mktemp");

	var PAGE_WIDTH = 1300,
	PAGE_HEIGHT = 1300;

	var utils = {

	const Promise = require('bluebird');
	const crypto = Promise.promisifyAll(require('crypto'));
	const argon = Promise.promisifyAll(require('argon2-ffi').argon2i);

	const securePassword = (rawPassword) => {
	crypto.randomBytes(16, (err, salt) => {
	if (err) throw err;

	argon.hash(rawPassword, salt, (err, hash) => {

	#!/bin/sh

	usage ()
	{
	cat <<EOF
	docker-enter -- Enter a running container via boot2docker and nsenter

	Usage: docker-enter <container_name_or_ID> [command]

	See https://github.com/jpetazzo/nsenter for details.

	#! /usr/bin/env python
	# -- coding: utf-8 --


	def quick_sort(sequence, start_index, end_index):
	# print sequence
	if start_index < end_index:
	main_element = partition(sequence, start_index, end_index)
	# print main_element
	quick_sort(sequence, start_index, main_element-1)

	#!/bin/bash

	NAME="hello_app" # Name of the application
	DJANGODIR=/webapps/hello_django/hello # Django project directory
	SOCKFILE=/webapps/hello_django/run/gunicorn.sock # we will communicte using this unix socket
	USER=hello # the user to run as
	GROUP=webapps # the group to run as
	NUM_WORKERS=3 # how many worker processes should Gunicorn spawn
	DJANGO_SETTINGS_MODULE=hello.settings # which settings file should Django use
	DJANGO_WSGI_MODULE=hello.wsgi # WSGI module name

	from django.core.exceptions import PermissionDenied
	from django.contrib import admin
	from django.contrib.admin.actions import delete_selected as delete_selected_


	def delete_selected(modeladmin, request, queryset):
	if not modeladmin.has_delete_permission(request):
	raise PermissionDenied
	if request.POST.get('post'):
	for obj in queryset: