zeayes

# -*- coding: utf-8 -*-

import sys

# 旧版个税表
# 应税工资，税率，速算扣除额度，最少缴税额度
old_table = [
    (3500, 0.03, 0, 0), # 
    (5000, 0.1, 105, 45),
    (8000, 0.2, 555, 345),

zeayes

package main

import (
	"encoding/binary"
	"io"
	"os"
)

const (
	UNKNOWN_EVENT            = 0

zeayes

ffmpeg -i k0605l5edvo.mp4 -i watermark.png -filter_complex "[0:v]crop=150:50:iw-160:20,boxblur=10[fg];[0:v][fg]overlay=W-160:20[v];[v][1]overlay=W-160:20[out]" -map "[out]" -map 0:a -c:v libx264 -c:a copy -movflags +faststart -y derpdogblur.mp4

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import requests
from BeautifulSoup import BeautifulSoup


url = 'https://www.nbbu.nl/lid/fbcompany-vof-h-o-d-n-afwascompany/'
response = requests.get(url)
soup = BeautifulSoup(response.content)
company = soup.find(attrs={'class': 'member type-member inner-wrapper'})
name = company.contents[3].text
number = company.contents[-3].strip()

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# -*- coding: utf-8 -*-

import time
import logging
from tornado import gen
from collections import deque


class PoolExhaustedError(Exception):
    pass

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#!/bin/sh
#
# An example hook script to verify what is about to be committed.
# Called by "git commit" with no arguments.  The hook should
# exit with non-zero status after issuing an appropriate message if
# it wants to stop the commit.
#
# To enable this hook, rename this file to "pre-commit".

if git rev-parse --verify HEAD >/dev/null 2>&1

zeayes

Transforming Code into Beautiful, Idiomatic Python

Notes from Raymond Hettinger's talk at pycon US 2013 video, slides.

The code examples and direct quotes are all from Raymond's talk. I've reproduced them here for my own edification and the hopes that others will find them as handy as I have!

Looping over a range of numbers

for i in [0, 1, 2, 3, 4, 5]:

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DELIMITER $$
DROP PROCEDURE IF EXISTS p1 $$
CREATE PROCEDURE p1 (name CHAR(250))
BEGIN
    SET @tablename = CONCAT('table_', name);
    SET @d = CONCAT('DROP TABLE IF EXISTS ', @tablename);
    PREPARE dm FROM @d;
    EXECUTE dm;
    SET @c = CONCAT('CREATE TABLE ', @tablename, '(`id` INT PRIMARY KEY)');
    PREPARE cm FROM @c;

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var gulp = require('gulp');
var path = require('path');
var clean = require('gulp-clean')
var concat = require('gulp-concat');
var sass = require('gulp-ruby-sass');
var htmlmin = require('gulp-htmlmin');
var cleancss = require('gulp-clean-css');
var browserSync = require('browser-sync');
var reload = browserSync.reload;

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#parent{
   width:400px;
   height: 200px;
   background-color: #ccc;
   position: absolute;
   top: 50%;
   left: 50%;
   margin: -100px 0 0 -200px;
}
#child1 {