ryancdotorg

#!/usr/bin/env python3

from sys import argv, stderr, stdout, version_info
from functools import partial
eprint = partial(print, file=stderr)

import io
import zlib
import struct
import argparse

sammdu

#!/usr/bin/env bash

# This is a crazy feature of the Linux kernel that will DRAMATICALLY increase
# the TCP throughput (and thus network speed) of your Linux server.
# When I tried it on a VPS I own, the wget average went from 394KB/s to 1.37MB/s!

# Further reading: https://medium.com/google-cloud/tcp-bbr-magic-dust-for-network-performance-57a5f1ccf437

# check if kernel supports TCP BBR
if ! grep 'CONFIG_TCP_CONG_BBR' /boot/config-"$(uname -r)" | grep -q 'CONFIG_TCP_CONG_BBR'; then

lmyyao

from sqlalchemy import (String,
                        Integer,
                        engine_from_config,
                        Column)
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker

Base_1 = declarative_base()

Base_2 = declarative_base()