phonchi

漫談 數位時代筆記


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aaaddress1

#include <windows.h>
#include <iostream>

bool readBinFile(const char fileName[], char*& bufPtr, DWORD& length) {
	if (FILE* fp = fopen(fileName, "rb")) {
		fseek(fp, 0, SEEK_END);
		length = ftell(fp);
		bufPtr = new char[length + 1];
		fseek(fp, 0, SEEK_SET);
		fread(bufPtr, sizeof(char), length, fp);

robjens

ArchLinux linux-grsec-lts

Prerequisites

Up-to-date OS

Always ensure you have the latest set of software (Arch is a rolling release system in case you didn’t know).

# In my case, enable `rw` mount of `/boot` or, if linux updates, will fail due to `ro` mode preventing write to disk partition

jwang-a

[Vulnerability Type Other]
  CWE-697: Incorrect Comparison

[Vendor of Product]
  unicorn-engine

[Affected Product Code Base]
  unicorn engine - <=2.0.0

[Affected Component]

shijinkui

/************************************/
基本命令
C-x C-f      打开/新建文件
C-x C-s     保存当前缓冲区
C-x C-w    当前缓冲区另存为
C-x C-v     关闭当前Buffer并打开新文件
C-x i          光标处插入文件
C-x b         切换Buffer
C-x C-b     显示Buffer列表
C-x k         关闭当前Buffer

rodneyrehm

some tools for diagrams in software documentation

Diagrams For Documentation

Obvious Choices

• Graphviz
• Pandoc

ASCII

crunchprank

Cheat Sheet For Password Crackers

This list was posted over at Unix-Ninja. I take no credit for these. Posting these here for my own convenience.

Extracting Data

Extract md5 hashes

# egrep -oE '(^|[^a-fA-F0-9])[a-fA-F0-9]{32}([^a-fA-F0-9]|$)' *.txt | egrep -o '[a-fA-F0-9]{32}' > md5-hashes.txt
# egrep -oE '(^|[^a-fA-F0-9])[a-fA-F0-9]{32}([^a-fA-F0-9]|$)' *.txt | egrep -o '[a-fA-F0-9]{32}' > md5-hashes.txt

suziewong

1.同一台电脑可以有2个git账号（不同网站的）

首先不同网站，当然可以使用同一个邮箱，比如我的github，gitlab，bitbucket的账号都是monkeysuzie[at]gmail.com 这时候不用担心密钥的问题，因为这些网站push pull 认证的唯一性的是邮箱 比如我的windows 上 2个账号一个gitlab 一个github （用的都是id_rsa）

host github
  hostname github.com
  Port 22

host gitlab.zjut.com

leonjza

import socket
 
class Netcat:

    """ Python 'netcat like' module """

    def __init__(self, ip, port):

        self.buff = ""
        self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

ccwang002

[TOC]

Lab Guide for Coding Beginners

亮亮（@ccwang002）| Mar, 2015 | CC 3.0 BY license

如果內容有誤，你可以用任何管道發訊息轟炸我，或用底下的 gist comment 留言。

學習方式

每個檔案都會是一個主題，主題底下會列出一些資源。資源的最後會有一個學習目標，方便讓你評估自己學到什麼程度。學習目標會給一個明確的任務，我盡量讓它能跟（宅宅的）日常生活結合。通常只要完成前一、二個目標就行了，這也不是功課所以不一定要給我看。如果你不介意給我看，我會分享我主觀的建議，但大部份的任務是沒有絕對的正確答案。只要能解決問題都是好方法。