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#!/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 |
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#!/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 |
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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() |