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How to create an HTTPS certificate for localhost domains

This focuses on generating the certificates for loading local virtual hosts hosted on your computer, for development only.

Do not use self-signed certificates in production ! For online certificates, use Let's Encrypt instead (tutorial).

These are only examples, for a few very common actions. You are expected to write your own rules for the rest. The syntax is regular JavaScript, but see the polkit(8) manpage for the object structure and available API. These examples are for polkit versions 106 and later, with the JS interpreter. They won't work with Debian's polkit v105.

If you don't know the action name, run pkaction:
```
pkaction | grep cups
```
The possible results are YES, AUTH_SELF(_KEEP), AUTH_ADMIN(_KEEP), NO. Returning a result is final. Returning null will continue checking other rules.
Put your rules in /etc/polkit-1/rules.d/*.rules. (You can check everything in one giant addRule, or you can have a separate file and separate addRule for each program; it doesn't matter.)

Add Git Branch Name to Terminal Prompt (zsh)

Updated for MacOS with zsh

Catalina
Big Sur
Monterey
Ventura
Sonoma

Index

acceptImport activate addAttribute addExternalContentForFileAttr addItemObserver addListObserver addOpaqueData ancestorCollections ancestors

Paper
Linux implementation
Hystart
Tuning parameters

Paper

use a cubic function to replace the linear window growth to improve performance in high BDP network, also achieved RTT fairness.

tcp-cubic is succssor of tcp-bic, tcp-bic use binary search to find the avialble bandwidth when congestion happens, and MAY enter an lieaner increasing state (Additive Increase)if it dropped too low, if it passed the maximum window, it goes into max probing state and will do the reverse and grow slowly initially and switch to additive increase if it can't find new maximum window nearby.

	package main

	import (
	"context"
	"errors"
	"fmt"
	"io"
	"log"
	"os"
	"runtime"

	#define ｴｽﾃｨｰﾃﾞｨｰ std
	#define ｱｲｵｰｽﾄﾘｰﾑ <iostream>
	#define ﾕｰｼﾞﾝｸﾞ using
	#define ｲﾌ if
	#define ｲﾝｸﾙｰﾄﾞ #include
	#define ｲﾝﾄ int
	#define ｼｰｱｳﾄ cout
	#define ｼｰｲﾝ cin
	#define ﾈｰﾑｽﾍﾟｰｽ namespace
	#define ﾌﾞｰﾙ bool

	Home/Core TX9XD-98N7V-6WMQ6-BX7FG-H8Q99
	Home/Core (Country Specific) PVMJN-6DFY6-9CCP6-7BKTT-D3WVR
	Home/Core (Single Language) 7HNRX-D7KGG-3K4RQ-4WPJ4-YTDFH
	Home/Core N 3KHY7-WNT83-DGQKR-F7HPR-844BM
	Professional W269N-WFGWX-YVC9B-4J6C9-T83GX
	Professional N MH37W-N47XK-V7XM9-C7227-GCQG9
	Professional Enterprise
	Professional Workstation
	Enterprise NPPR9-FWDCX-D2C8J-H872K-2YT43
	Enterprise N DPH2V-TTNVB-4X9Q3-TJR4H-KHJW4

	import * as Http from "@effect/platform/HttpClient"
	import { Schema } from "@effect/schema"
	import { Array, Config, Context, Data, Effect, Layer, flow } from "effect"
	import { Inngest as Inngest_ } from "inngest"

	class InngestRun extends Schema.Class<InngestRun>("InngestRun")({
	run_id: Schema.String,
	status: Schema.Literal("Running", "Completed", "Failed", "Cancelled"),
	}) {
	static decodeArray = Http.response.schemaBodyJsonScoped(

	;
	; Inspiration / Code Jacked from the following resources:
	; https://www.reddit.com/r/windowsporn/comments/x6299x/a_small_effect_on_window_switching/
	; https://superuser.com/questions/1190658/fine-tune-this-red-border-around-active-window-ahk-script/1191059#1191059?newreg=d3acdcdab8714e76a5efeca9996e792f
	; https://www.autohotkey.com/boards/viewtopic.php?f=6&t=110505
	; https://discord.com/channels/898554690126630914/898556726108901386/1053662963585781760 # Komorebi Discord
	;

	#NoEnv
	#SingleInstance, Force