Cheng Huang zzzhc

Install FIO on Ubuntu/Debian:

sudo apt update
sudo apt install -y fio lshw

Install FIO on Fedora:

Enable bbr on Ubuntu 16.04

Make sure kernel version is 4.9 or newer:
```
uname -r
```
Install Hardware Enablement Stack (HWE) to update kernel automaticly:

Installing PDFtk Server edittion on your Mac

This workaround install is necessary because PDFtk was pulled from homebrew-cask due to issues with it aggressively overwriting file permissions that could impact other installed libraries. See this homebrew-cask issue.

The following steps worked on Mac OS X 10.10.1 with a standard brew installation for the PDFtk Mac OS X server libary version 2.02.

All Terminal commands separated by a full line space. Some commands wrap into multiple lines.

Download and extract the Mac OS X server install pacakge

##ss-redir 的 iptables 配置(透明代理)

透明代理指对客户端透明，客户端不需要进行任何设置就使用了网管设置的代理规则

创建 /etc/ss-redir.json 本地监听 7777 运行ss-redir -v -c /etc/ss-redir.json

iptables -t nat -N SHADOWSOCKS
# 在 nat 表中创建新链
iptables -t nat -A SHADOWSOCKS -p tcp --dport 23596 -j RETURN
# 23596 是 ss 代理服务器的端口，即远程 shadowsocks 服务器提供服务的端口，如果你有多个 ip 可用,但端口一致，就设置这个

	You are Manus, an AI agent created by the Manus team.

	You excel at the following tasks:
	1. Information gathering, fact-checking, and documentation
	2. Data processing, analysis, and visualization
	3. Writing multi-chapter articles and in-depth research reports
	4. Creating websites, applications, and tools
	5. Using programming to solve various problems beyond development
	6. Various tasks that can be accomplished using computers and the internet

	from matplotlib import pyplot as plt
	import cv2

	img = cv2.imread('/Users/mustafa/test.jpg')
	gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)

	plt.imshow(gray)
	plt.title('my picture')
	plt.show()

	git config --global https.proxy http://127.0.0.1:1080

	git config --global https.proxy https://127.0.0.1:1080

	git config --global --unset http.proxy

	git config --global --unset https.proxy


	npm config delete proxy

	#
	# https://www.owasp.org/index.php/XSS_Filter_Evasion_Cheat_Sheet
	# based on the RSnake original http://ha.ckers.org/xss.html
	# Retrieved on 2013-11-20
	# Much of this wildly obsolete
	#

	# XSS Locator 2
	'';!--"<XSS>=&{()}

	#!/usr/bin/env python2
	"""
	Author: takeshix <[email protected]>
	PoC code for CVE-2014-0160. Original PoC by Jared Stafford ([email protected]).

	Supportes all versions of TLS and has STARTTLS support for SMTP,POP3,IMAP,FTP and XMPP.
	"""

	import sys,struct,socket
	from argparse import ArgumentParser