jinuljt

参考：http://flask.pocoo.org/docs/0.12/patterns/streaming/#streaming-from-templates

目录结构：
.
├── app.py
└── templates
    └── the_template.html

jinuljt

import time
import uuid

def ksuid():
    return hex(int(time.time()))[2:] + uuid.uuid4().hex

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import socket
def get_local_ip():
    '''
    获得本机可联网的IP
    '''
    sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    sock.connect(("baidu.com", 80))
    ip = sock.getsockname()[0]
    sock.close()

jinuljt

# 1. Download and install the latest Anaconda distribution from  https://www.continuum.io/downloads#macos

# 2. Create a new Python environment. Make sure you choose python 3.5 as your python version for the virtual environment:

conda create -n myenv python=3.5

# 3. Activate the new environment using:

source activate myenv

jinuljt

清除safari缓存即可。  
原理是因为Apple限制，在iOS上微信只能使用webview。

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Generate private key (.key)

# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
openssl ecparam -genkey -name secp384r1 -out server.key

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#!/usr/bin/env python
#-*- coding:utf-8 -*-
# created:     Mon Sep 15 13:27:15 2014
# filename:    mkpasswd.py
# author:      juntao liu
# email:       [email protected]
# descritpion:

import datetime
import random

jinuljt

Mastering Django
免费的编程中文书籍索引
Advanced R Ry’s Objective-C Tutorial
机器学习资料大汇总

jinuljt

redis

redis 命令参数数量不能超过 1024*1024 个，包含命令哦。 比如：

SADD key 1 2 3 4...n (n <= 1024*1024 - 2)

source

emacs

jinuljt

底层使用 shipyard这类docker cluster。

Docker container 到etcd上注册自己的地址。

HAProxy 转发请求到Docker Container。

Confd 监控 etcd，动态更新HAProxy配置，并重启。