Skip to content

Instantly share code, notes, and snippets.

View stackia's full-sized avatar
✅
not undefined

Stackie Jia stackia

✅
not undefined
248 followers · 103 following
View GitHub Profile
@darren
darren / rtp_http.go
Last active May 7, 2024 06:59
最简单的Go代码实现联通的iptv转换为HTTP流, 实现类似udpxy的功能
package main
import (
"flag"
"io"
"log"
"net"
"net/http"
"os"
"strings"
@stackia
stackia / 海南电信 IPTV.m3u8
Last active November 25, 2025 03:41
海南电信 IPTV 组播源、时移源抓取脚本：https://github.com/stackia/hainan-telecom-iptv-updater
#EXTM3U x-tvg-url="https://tv.mxdyeah.top/epgphp/t.xml.gz"
#EXTINF:-1 tvg-id="CCTV1" tvg-name="CCTV1" tvg-logo="https://upload.112114.xyz/logo/CCTV1.png" group-title="央视",CCTV-1
rtp://239.253.64.120:5140/?fcc=10.255.75.73:15970
#EXTINF:-1 tvg-id="CCTV2" tvg-name="CCTV2" tvg-logo="https://upload.112114.xyz/logo/CCTV2.png" group-title="央视",CCTV-2
rtp://239.253.64.195:5140/?fcc=10.255.75.73:15970
#EXTINF:-1 tvg-id="CCTV3" tvg-name="CCTV3" tvg-logo="https://upload.112114.xyz/logo/CCTV3.png" group-title="央视",CCTV-3
rtp://239.253.64.244:5140/?fcc=10.255.75.73:15970
#EXTINF:-1 tvg-id="CCTV4" tvg-name="CCTV4" tvg-logo="https://upload.112114.xyz/logo/CCTV4.png" group-title="央视",CCTV-4
rtp://239.253.64.196:5140/?fcc=10.255.75.73:15970
@RickStrahl
RickStrahl / CompilingCSharpCode.cs
Last active June 7, 2025 09:26
A few different approaches to dynamically execute C# code dynamically at runtime from a string of code.
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Scripting;
using Microsoft.CodeAnalysis.Scripting;
using Mono.CSharp;
using System;
using System.CodeDom.Compiler;
using System.Collections.Generic;
using System.Diagnostics;
using System.Dynamic;
using System.Linq;
@pexcn
pexcn / ChinaDNS Flow.md
Last active February 6, 2023 03:03
记录一下 ChinaDNS 的工作原理和一些 DNS 相关的想法

ChinaDNS 的工作流程

ChinaDNS 的上游 DNS 分为 国内 DNS 和 可信 DNS。

工作流程

  1. ChinaDNS 会同时向上游的 DNS 发送请求。
  2. 如果 可信 DNS 先返回，则直接采用 可信 DNS 的结果。
  3. 如果 国内 DNS 先返回，分两种情况：如果返回的结果是国内的 IP, 则采用；否则丢弃并转而采用 可信 DNS 的结果。
@klzgrad
klzgrad / 00-README.txt
Last active December 14, 2024 10:10
DNS compression pointer mutation
$ LD_PRELOAD=$PWD/sendmsg.so dig twitter.com @8.8.8.8
;; Warning: Message parser reports malformed message packet. <-- malformed 因为把压缩指针当作域名一部分了
;; Question section mismatch: got twitter.com/RESERVED0/CLASS256
; <<>> DiG 9.9.5-3-Ubuntu <<>> twitter.com @8.8.8.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44722
;; flags: qr rd ra; QUERY: 1, ANSWER: 4, AUTHORITY: 0, ADDITIONAL: 1
@demisx
demisx / angularjs-providers-explained.md
Last active August 26, 2025 03:06
AngularJS Providers: Constant/Value/Service/Factory/Decorator/Provider
Provider Singleton Instantiable Configurable
Constant Yes No No
Value Yes No No
Service Yes No No
Factory Yes Yes No
Decorator Yes No? No
Provider Yes Yes Yes

Constant

@davispuh
davispuh / steam_console_params.txt
Last active December 2, 2025 05:54
Steam client parameters, consoles commands and variables
-480p - Run tenfoot in 480p rather than 1080p
-720p - Run tenfoot in 720p rather than 1080p
-accesscode -
-all_languages - show longest loc string from any language
-batterytestmode - rapidly cycle battery percentages for testing
-bigpicture - Start in Steam Big Picture mode
-blefw -
-cafeapplaunch - Launch apps in a cyber cafe context
-candidates - Show libjingle candidates for local connection as they are processed
-ccsyntax - Spew details about the localized strings we load