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@kwindla
kwindla / talk.py
Created October 7, 2024 01:59
command-line openai realtime
import asyncio
import base64
import json
import os
import pyaudio
import shutil
import websockets
class AudioStreamer:

为什么关心 AS

因特网上的一个 IP 必定属于某个 AS,也就是一个自治系统。一般一个 AS 里的 IP 具有共性,比如网络质量较高或者较差,欺诈风险较高或者较低。 在使用 mtr 或者 traceroute 查看路由时,通过确认中间路由节点 IP 的 AS,可以确认路由质量。 举例说明,对于常见的 CN2 线路,通过 mtr 看到有经过 59.43.138.70,使用 whois 命令查看 IP 信息如下

~$ whois 59.43.138.70
route:          59.43.0.0/16
descr:          Chinatelecom Next Carrying Network backbone
origin:         AS4809
mnt-by: MAINT-CHINANET
@mrbluecoat
mrbluecoat / vpn-options.md
Last active March 31, 2026 16:32
Open Source VPN options
  • Amnezia VPN (OpenVPN & WireGuard protocols) - Windows, MacOS, iOS, Android, Linux (no ARM support)
  • Anywherelan (TCP & QUIC) - Windows, Linux, Android, MacOS
  • boringproxy (in-house developed "NameDrop" protocol) - Windows, MacOS, Linux, FreeBSD, OpenBSD
  • boringtun (WireGuard protocol) - MacOS, Linux (mobile clients not open source)
  • Brook (in-house developed "Brook" protocol as well as WebSocket Secure, SOCKS5, and QUIC protocols) - Windows, MacOS, Linux, OpenWrt (mobile clients not open source)
  • Chisel (SSH protocol) - Windows, MacOS, Linux
  • cjdns (in-house developed "CryptoAuth" protocol) - Windows, MacOS, Linux, FreeBSD, N
@julianxhokaxhiu
julianxhokaxhiu / create-iso.sh
Created October 3, 2018 12:04
Simple bash script to create a Bootable ISO from macOS Mojave Install Image from Mac App Store
#!/bin/bash
#
# How to use:
# 1. copy this shell file somewhere in your Mac
# 2. chmod +x create-iso.sh
# 3. $ sudo ./create-iso.sh
#
# The ISO file will be located in your Desktop when the script will be complete
hdiutil create -o /tmp/Mojave.cdr -size 6000m -layout SPUD -fs HFS+J
@1951FDG
1951FDG / asuswrt-merlin.md
Last active March 19, 2026 19:15
Instructions for installing and configuring Squid caching proxy server on Asuswrt-Merlin

Setup Entware on Asuswrt-merlin

Entware is a modern alternative to Optware.

For those unfamiliar with Optware: it's a software repository that offers various software programs that can be installed on your router. They allow you to add new functionality to your router (provided you have the know-how to properly configure them).

Entware system library is specially modified (patched) so that standard linux files that are normally located in /etc directory are now located in /opt/etc/ directory. To simplify things let's consider /etc/passwd file. On Asuswrt-merlin it normally looks something like:

admin:x:0:0:admin:/root:/bin/sh

nas:x:100:100:nas:/dev/null:/dev/null

@agrcrobles
agrcrobles / android_instructions_29.md
Last active February 9, 2026 12:22 — forked from patrickhammond/android_instructions.md
Setup Android SDK on OSX with and without the android studio

Hi, I am a fork from https://gist.github.com/patrickhammond/4ddbe49a67e5eb1b9c03.

A high level overview for what I need to do to get most of an Android environment setup and maintained on OSX higher Catalina and Big Sur with and without Android Studio been installed.

Considering the SDK is installed under /Users/<your_user>/Library/Android/sdk folder which is the Android Studio preferred SDK location, but it works fine under /usr/local/share/android-sdk as well, which is a location pretty much used on CI mostly.

Prerequisites:

https://github.com/shyiko/jabba instead ?

@dentechy
dentechy / WSL-ssh-server.md
Last active May 9, 2025 02:32
A step by step tutorial on how to automatically start ssh server on boot on the Windows Subsystem for Linux

How to automatically start ssh server on boot on Windows Subsystem for Linux

Microsoft partnered with Canonical to create Bash on Ubuntu on Windows, running through a technology called the Windows Subsystem for Linux. Below are instructions on how to set up the ssh server to run automatically at boot.

  1. Edit the /etc/ssh/sshd_config file by running the command sudo vi /etc/ssh/sshd_config and do the following
    1. Change Port to 2222 (or any other port above 1000)
    2. Change PasswordAuthentication to yes. This can be changed back to no if ssh keys are setup.
  2. Restart the ssh server:
    • sudo service ssh --full-restart
  3. With this setup, the ssh server must be turned on every time you run Bash on Ubuntu on Windows, as by default it is off. Use this command to turn it on:
@asukakenji
asukakenji / 0-go-os-arch.md
Last active February 14, 2026 09:48
Go (Golang) GOOS and GOARCH

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS Out of the Box
aix
android
@aallan
aallan / mac-vendor.txt
Last active March 22, 2026 02:56
List of MAC addresses with vendors identities
000000 Officially Xerox
000001 SuperLAN-2U
000002 BBN (was internal usage only, no longer used)
000003 XEROX CORPORATION
000004 XEROX CORPORATION
000005 XEROX CORPORATION
000006 XEROX CORPORATION
000007 XEROX CORPORATION
000008 XEROX CORPORATION
000009 powerpipes?
@Hengjie
Hengjie / tutorial.md
Last active December 18, 2025 21:26
How to passthrough SATA drives directly on VMWare ESXI 6.5 as RDMs

How to passthrough SATA drives directly on VMWare EXSI 6.5 as RDMs

There aren't many tutorials about this, the only tutorials I've found were about passing through entire PCIe cards to VMs, or refered to old ESXI versions (below 6.5) that used a more comprehensive desktop client instead of the web app. In v6.5, the web app was introduced and the desktop client was deprecated. You used to be able to setup RDMs in the desktop client, but with the introduction of the web console, this is no longer the case. This tutorial shows you how to pass SATA HDDs to the virtual machine on VMWare ESXI 6.5. This tutorial is partially based on VMWare's own KB and the now deprecated Forza IT blog post.

A word about VMWare ESXI 6.7

There is now an option while editing your VM's settings to add a New raw disk when you click `Add ha