shuxiang

#coding=utf8
import uvent
uvent.install()
import gevent
from gevent import monkey
monkey.patch_all()# must patch first, then from gevent import sth else
from gevent.threadpool import ThreadPool

import time
import rethinkdb as r

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/************************ need js lib ***********************************
// https://raw.githubusercontent.com/SheetJS/js-xlsx/master/dist/xlsx.core.min.js
// https://raw.githubusercontent.com/SheetJS/js-xls/master/dist/xls.core.min.js
// https://raw.githubusercontent.com/gkindel/CSV-JS/master/csv.js
************************************************************************/

//upload file
function handleKVFile(e) {
    var files = e.target.files;
    var i,f;

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import MySQLdb

class Row(dict):
    """A dict that allows for object-like property access syntax."""
    def __getattr__(self, name):
        try:
            return self[name]
        except KeyError:
            raise AttributeError(name)
            

shuxiang

import os
import os.path
import time
from ConfigParser import SafeConfigParser
from django.conf import settings

__all__ = ['get_config']

_CONFIG_MAP = {}
def get_config(path):

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from flask.ext.sqlalchemy import SQLAlchemy

def get_model(self, name):
    return self.Model._decl_class_registry.get(name, None)
SQLAlchemy.get_model = get_model

def get_model_by_tablename(self, tablename):
  for c in self.Model._decl_class_registry.values():
    if hasattr(c, '__tablename__') and c.__tablename__ == tablename:
      return c

shuxiang

# apt-get install libtesseract3 libtesseract-dev; pip install pytesseract; 
# download google tesseract eng data then copy it to /usr/local/share/tessdata: https://github.com/tesseract-ocr/tesseract/wiki/Data-Files
import Image
import requests
import pytesseract
from StringIO import StringIO

jpg = Image.open(StringIO(requests.get('http://test.jpg').content))
code = pytesseract.image_to_string(jpg).replace(' ', '')

shuxiang

from reportlab.pdfgen import canvas
from io import BytesIO
from reportlab.pdfbase import pdfmetrics
from reportlab.pdfbase.ttfonts import TTFont

# 采用微软雅黑字体
def some_view():
    pdfmetrics.registerFont(TTFont('msyh', os.path.join(veteransApp.config['PROJECT_DIR'], '../msyh.ttf')))
    # Create the PDF object, using the response object as its "file."
    buffer = BytesIO()

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#coding=utf8

from fabric.api import *

env.user = 'root'
env.password = 'jindengtaia10'
env.hosts = ['121.199.4.240']

@task
def nginx_start():

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# /etc/nginx/sites-enabled/google
server {
	listen 443 default ssl;
	listen [::]:443;
	#listen 80;
	server_name yourhostname;
	##1，设置反向代理的域名
	ssl on;
	ssl_certificate /home/sx/googleca.crt;
	ssl_certificate_key /home/sx/nopassgoogle.key;

shuxiang

#coding=utf8
from datetime import datetime, timedelta, date
import time
from time import struct_time
from time import localtime

"""
%y 两位数的年份表示（00-99）
%Y 四位数的年份表示（000-9999）
%m 月份（01-12）