jcfrank

"" customize settings
"set number
set relativenumber
set showmatch
set ignorecase
set confirm
set shiftwidth=4
set tabstop=8
set softtabstop=4
set expandtab

jcfrank

#!/usr/bin/env python3

import os
import sys
from base64 import b64encode
from uuid import uuid4

try:
    from cryptography import x509
    from cryptography.hazmat.backends import default_backend

jcfrank

Virtual host config

Generally put under /etc/nginx/sites-available/, then put soft link under /etc/nginx/sites-enabled/.
ex. /etc/nginx/sites-available/https_proxy

upstream actual {
        server actual-hostname:443;
        server actual-hostname2:443;
}

server {

jcfrank

List files in current folder and sort by their sizes.

find . -type f -print0 | du -a --files0-from=- | sort -n

Output example

...

jcfrank

Jersey 2 MVC

Jersey 2 also supports server-side template rendering.
This is a simple mustache sample.

Gradle

build.gradle
Add jerset mvc dependencies.

jcfrank

Simple Cowboy websocket app

Cowboy is such a simple web framework.
This is a sample websocket app.

new project

Use erlang.mk. Not that you have to, but it'd make things a bit easier.
First, create a folder for project, ex. myproject.
$ cd myproject/

jcfrank

Emacs 24.3 cheat sheet

Keys	Desc
C-x C-c	quit
M-x kill-emacs	quit without saving
C-x s	Save, Promt
C-x C-s	Save
C-@	Mark mode

jcfrank

Simple Django app

New a root app

$ django-admin.py startproject mysite
$ cd mysite
$ python manage.py startapp myrestapp

mysite/settings.py

jcfrank

Simple Flask app

This snippet is from an API server of another open source project.
It was written to work with webpy, but I change it to use Flask.

requirements:

flask
flask-restful

jcfrank

Simple Emberjs app

Backend

Dependencies:

  "dependencies": {
    "jade": "*",
    "coffee-script": "*",