- 实词:名词、动词、形容词、状态词、区别词、数词、量词、代词
- 虚词:副词、介词、连词、助词、拟声词、叹词。
n 名词
nr 人名
package main | |
import ( | |
"fmt" | |
"os" | |
"syscall" | |
"unsafe" | |
) | |
func main() { |
#!/usr/bin/python | |
# -*- coding: utf-8 -*- | |
from __future__ import print_function, division | |
import plistlib | |
import sys | |
import os.path | |
import re |
require 'rubygems' | |
require 'nokogiri' | |
require 'fileutils' | |
require 'date' | |
require 'uri' | |
# usage: ruby import.rb my-blog.xml | |
# my-blog.xml is a file from Settings -> Basic -> Export in blogger. | |
data = File.read ARGV[0] |
import zlib | |
import struct | |
import sys | |
pvr = sys.argv[1] | |
ccz = pvr + ".ccz" | |
pvr = open(pvr).read() | |
ccz = open(ccz, "wb") |
package main | |
import ( | |
"crypto/tls" | |
"errors" | |
"log" | |
"net" | |
"net/smtp" | |
) |
package main | |
// https://blog.kowalczyk.info/article/Jl3G/https-for-free-in-go.html | |
// To run: | |
// go run main.go | |
// Command-line options: | |
// -production : enables HTTPS on port 443 | |
// -redirect-to-https : redirect HTTP to HTTTPS | |
import ( |
读写混合性能相比5.7有很大提升
高竞争场景的性能有很大提升
不支持query cache了
只有innodb支持分区(PARTITION)
expire_logs_days废弃了,使用binlog_expire_logs_seconds
import zipfile | |
import pathlib | |
import chardet | |
def unzip(file, path): | |
z = zipfile.ZipFile(file) | |
detector = chardet.UniversalDetector() | |
for i in z.infolist(): | |
if i.flag_bits & 0x800 == 0: | |
detector.feed(i.filename.encode("cp437")) |
import struct | |
from Crypto.Cipher import AES | |
LOGIN_KEY_LEN = 20 | |
MY_LOGIN_HEADER_LEN = 24 | |
MAX_CIPHER_STORE_LEN = 4 | |
f = open(".mylogin.cnf", "rb") | |
f.seek(4) | |
b = f.read(LOGIN_KEY_LEN) |