MaskRay

Alan Modra - Code Review Style
===============================

Role: Long-time GNU binutils maintainer, GNU ld (BFD linker), PowerPC backend

Deep institutional knowledge
- Decades of binutils/ld experience
- Knows the history behind obscure design decisions
- Understands BFD internals better than anyone

Yevgnen

[
  {
    "bindings": {
      // Built-in
      "ctrl-g": "menu::Cancel",
      "ctrl-x 5 2": "workspace::NewWindow",
      "ctrl-x ctrl-c": "zed::Quit",
      "ctrl-x ctrl-f": "workspace::Open",
      "ctrl-x k": "pane::CloseActiveItem",
      "ctrl-x o": "workspace::ActivateNextPane",

lexrus

#!/bin/sh
#
# This startup script initializes a Shadowsocks server in Debian 11.
# It's compatible with DigitalOcean, Linode and Vultr.
#
# Author: @lexrus https://github.com/lexrus
#
# Get $100 free credit for VPS with my referral links:
# DigitalOcean: https://m.do.co/c/3eb5cf371fc9
# Linode: https://www.linode.com/lp/refer/?r=9f144941e797d495a10c2841c3137ce1acde5f15

abn

# NetworkManager connection config does not like custom ports for DNS servers
# we work around this by using a dispatcher to configure this on up events

# change these to your desired configs
CONNECTION_ID=wg0
DNS_TARGET=10.10.0.1:5300
DNS_SEARCH_DOMAIN=~testing

cat > /etc/NetworkManager/dispatcher.d/99-${CONNECTION_ID}.sh <<EOF
#!/usr/bin/env bash

koush

# this needs to be on the *remote* machine.

if [ ! -z "$SSH_CLIENT" ]
then
  function code() {
    local ssh_client_host=$(echo $SSH_CLIENT | cut -d ' ' -f1)

    if [ -z "$1" ]
    then
      local argpath="."

chenhengqi

Scripts

$ echo global > /sys/kernel/debug/tracing/trace_clock
$ echo 'p:kprobes/tcp_reset tcp_reset port=+12(%di):u16 dst=+0(%di):u32 state=+18(%di):u8' >> /sys/kernel/debug/tracing/kprobe_events
$ echo 1 > /sys/kernel/debug/tracing/events/kprobes/tcp_reset/enable
$ echo 'p:kprobes/tcp_retransmit tcp_retransmit_skb port=+12(%di):u16 dst=+0(%di):u32 state=+18(%di):u8' >> /sys/kernel/debug/tracing/kprobe_events
$ echo 1 > /sys/kernel/debug/tracing/events/kprobes/tcp_retransmit/enable

muff-in

Assembly Language / Reversing / Malware Analysis / Game Hacking -resources

⭐Assembly Language

Modern x64 Assembly

https://www.youtube.com/playlist?list=PLKK11Ligqitg9MOX3-0tFT1Rmh3uJp7kA

adwait1-g

1. Downloading and building the Linux kernel

1. Clone the github repository onto your local machine.

$ git clone https://github.com/torvalds/linux.git
$ cd linux

2. Configure the build

davidwu111

Clash Docker & Openwrt 配置与踩坑记录

---

使用Openwrt作为主路由，另一台Ubuntu 18.04主机上使用Docker运行Clash来作为网关进行转发，以达到按规则智能翻墙的目的。也是很多人提到的“旁路由”方法。

注：Openwrt可以直接编译OpenClash，我这次只是纯粹为了折腾而折腾。

---

coltenkrauter

Permanent WSL DNS Fix (WSL 2.2.1+)

If you're encountering ping github.com failing inside WSL with a Temporary failure in name resolution, you're not alone — this has been a long-standing issue, especially when using VPNs or corporate networks.

This issue is now fixed robustly with DNS tunneling, which preserves dynamic DNS behavior and avoids limitations like WSL’s former hard cap of 3 DNS servers in /etc/resolv.conf.

DNS tunneling is enabled by default in WSL version 2.2.1 and later, meaning that if you're still seeing DNS resolution issues, the first and most effective fix is simply to upgrade WSL. Upgrading WSL updates the WSL platform itself, but does not affect your installed Linux distributions, apps, or files.

To upgrade WSL, follow these steps,