buptczq

import hashlib
import struct
import sqlite3

def md5hash(buf):
    return hashlib.md5(buf.encode("utf-16")[2:]).digest()

def md5cmp(buf, postfix, a1, a2, a3, a4):
    if len(buf) < postfix:
        return False

laggardkernel

Comparison of ZSH frameworks and plugin managers

Changelog

• update 1: add a FAQ section
• update 2: benchmark chart and feature comparison table
• update 3:
  • improve the table with missing features for antigen
  • new zplg times result

TLDR

resilar

/*
 * Linux x86(-64) - execve("/bin/sh", ["/bin/sh", 0], 0) shellcode (38 bytes)
 * 31c050488b1424eb105478065e5fb03b0f05595b40b00bcd80e8ebffffff2f62696e2f736800
 *
 * - offset -  bytes           32-bit code           64-bit code
 * 0x00000000  31c0            xor eax, eax          xor eax, eax
 * 0x00000002  50              push eax              push rax
 * 0x00000003  48              dec eax               rex.w
 * 0x00000004  8b1424          mov edx, dword [esp]  mov rdx, qword [rsp]
 * 0x00000007  eb10            jmp 0x19              jmp 0x19

mauriciopoppe

Generic makefile example for a C++ project

If you need a small makefile introduction/reference you can take a look at my notes https://www.mauriciopoppe.com/notes/os/bin/make/

Project structure

. project
├── Makefile
├── build

ryerh

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：

papaeye

#!/bin/bash

# https://tug.org/mactex/uninstalling.html

echo "# Uninstall TeX"
echo "rm -rf /usr/local/texlive"

echo "# Uninstall GUI Applications"
echo "rm -rf /Applications/TeX"

Earnestly

<llppconfig>
    <ui-font size='18'>
        <![CDATA[/home/earnest/.local/share/fonts/Fontin-Regular.otf]]>
    </ui-font>

    <defaults zoom='100'
              auto-scroll-step='12'
              horizontal-scroll-step='24'
              case-insensitive-search='true'
              uri-launcher='$BROWSER &quot;%s&quot;'

chales

#### Example SSH config file

# Host = a list of domains, IPs and personalized aliases that use this config
# entry. These alias names follow "Host" and are space delimited.
#  e.g. Host 192.168.1.1 example.com example1 myalias1
# Hostname = the IP or real hostname
#  e.g. Hostname 192.168.1.1
# User = the username
#  e.g. User jdoe
# Port = if this is a non standard port, i.e. not 22

skyscribe

#                                                                                                        
#   STL GDB evaluators/views/utilities - 1.03
#
#   The new GDB commands:                                                         
# 	    are entirely non instrumental                                             
# 	    do not depend on any "inline"(s) - e.g. size(), [], etc
#       are extremely tolerant to debugger settings
#                                                                                 
#   This file should be "included" in .gdbinit as following:
#   source stl-views.gdb or just paste it into your .gdbinit file

codebrainz

D			[0-9]
L			[a-zA-Z_]
H			[a-fA-F0-9]
E			([Ee][+-]?{D}+)
P                       ([Pp][+-]?{D}+)
FS			(f|F|l|L)
IS                      ((u|U)|(u|U)?(l|L|ll|LL)|(l|L|ll|LL)(u|U))

%{
#include <stdio.h>