| import sys | |
| import os | |
| import linecache | |
| def trace(f): | |
| def globaltrace(frame, why, arg): | |
| if why == "call": | |
| return localtrace | |
| return None |
| import signal | |
| import functools | |
| # 定义一个Exception，后面超时抛出 | |
| class TimeoutError(Exception): | |
| pass | |
| def timeout(seconds, error_message='Function call timed out'): |
| import logging | |
| log_path = '/tmp' | |
| log_name = 'log_example' | |
| logFormatter = logging.Formatter('%(asctime)s %(message)s') | |
| logger = logging.getLogger('log_example') | |
| logger.setLevel(logging.INFO) |
| # Basically the nginx configuration I use at konklone.com. | |
| # I check it using https://www.ssllabs.com/ssltest/analyze.html?d=konklone.com | |
| # | |
| # To provide feedback, please tweet at @konklone or email eric@konklone.com. | |
| # Comments on gists don't notify the author. | |
| # | |
| # Thanks to WubTheCaptain (https://wubthecaptain.eu) for his help and ciphersuites. | |
| # Thanks to Ilya Grigorik (https://www.igvita.com) for constant inspiration. | |
| server { |
| # | |
| # /etc/sysctl.conf - Configuration file for setting system variables | |
| # See /etc/sysctl.d/ for additonal system variables | |
| # See sysctl.conf (5) for information. | |
| # | |
| #kernel.domainname = example.com | |
| # Uncomment the following to stop low-level messages on console | |
| #kernel.printk = 3 4 1 3 |
some tools such as arping, arp-scan may need to be installed by homebrew.
####ifconfig
ifconfigshows network interface information, such as interface name, tpye, IP address, Mac address, etc.
####host
host www.google.com
return domain's ip address.
####upgrade all apps(this will update ALL apps though they are the latest version)
sudo rm -rf "$(brew --cache)"
brew update
for app in $(brew cask list); do
brew cask install --force "${app}"
done
简明 Python 教程: http://woodpecker.org.cn/abyteofpython_cn/chinese/
一开始通读一遍这个很不错，是最简单明确的 Python 教程，最适合快速了解。