Skip to content

Instantly share code, notes, and snippets.

View stefan1wan's full-sized avatar

Junpeng Wan stefan1wan

  • Purdue University
  • /home/syssec
View GitHub Profile
@hzshang
hzshang / example.py
Last active February 28, 2019 03:18
how to use pwntools
from pwn import *
#启用调试模式,会将以后的交互信息打印出来
context.log_level="debug"
# 连接
# 和127.0.0.1的9999端口建立tcp连接
r=remote("127.0.0.1",9999)
# 运行一个可执行程序,方便本地调试
@rudolfratusinski
rudolfratusinski / parallels_tools_ubuntu_new_kernel_fix.md
Last active November 23, 2022 20:01
Parallels Tools fix for Ubuntu 18.04 and other Linux distributions with Kernel version >= 4.15

Preparation

  • In open Ubuntu 18.04 machine click Parallels Actions -> "Install Parallels Tools"

  • A "Parallels Tools" CD will popup on your Ubuntu desktop.

  • Open it by double mouse click, copy all the content to a new, empty directory on a desktop, name it for e.g. "parallels_fixed"

  • Open terminal, change directory to parallels_fixed (cd ~/Desktop/parallels_fixed)

  • Make command line installer executable (chmod +x install)

  • Change directory to "installer" (cd installer)

  • Make few other scripts executable: chmod +x installer.* *.sh prl_*

@chrisdone
chrisdone / gist:02e165a0004be33734ac2334f215380e
Last active April 21, 2024 12:50
Build and run minimal Linux / Busybox systems in Qemu

Common

export OPT=/opt
export BUILDS=/some/where/mini_linux
mkdir -p $BUILDS

Linux kernel

@jinyu121
jinyu121 / NetAuth.py
Last active March 12, 2024 04:59
复旦大学网络自动认证脚本
# -*- coding: utf-8 -*-
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import argparse
import requests
import logging
import socket
@ryerh
ryerh / tmux-cheatsheet.markdown
Last active April 18, 2024 18:06 — forked from MohamedAlaa/tmux-cheatsheet.markdown
Tmux 快捷键 & 速查表 & 简明教程

注意:本文内容适用于 Tmux 2.3 及以上的版本,但是绝大部分的特性低版本也都适用,鼠标支持、VI 模式、插件管理在低版本可能会与本文不兼容。

Tmux 快捷键 & 速查表 & 简明教程

启动新会话:

tmux [new -s 会话名 -n 窗口名]

恢复会话:

# Hello, and welcome to makefile basics.
#
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
#
# Once you're done here, go to
# http://www.gnu.org/software/make/manual/make.html
# to learn SOOOO much more.
@staltz
staltz / introrx.md
Last active May 6, 2024 01:44
The introduction to Reactive Programming you've been missing
@mblondel
mblondel / svm.py
Last active April 21, 2024 13:41
Support Vector Machines
# Mathieu Blondel, September 2010
# License: BSD 3 clause
import numpy as np
from numpy import linalg
import cvxopt
import cvxopt.solvers
def linear_kernel(x1, x2):
return np.dot(x1, x2)