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// nats kv add config
// nats kv create config host localhost
// nats kv create config port 8080

type AppConfig struct {
	Host  string `natsKey:"host" natsDefault:"localhost"`
	Port  int64  `natsKey:"port" natsDefault:"8080"`
}

adpande

1.) Download a Nerd Font

2.) Unzip and copy to ~/.fonts

3.) Run the command fc-cache -fv to manually rebuild the font cache

adpande

ps -eo size,pid,user,command --sort -size | \
    awk '{ hr=$1/1024 ; printf("%13.2f Mb ",hr) } { for ( x=4 ; x<=NF ; x++ ) { printf("%s ",$x) } print "" }' |\
    cut -d "" -f2 | cut -d "-" -f1

adpande

#!/bin/bash
sink=alsa_output.pci-0000_0a_00.4.analog-surround-21
# pactl set-default-sink alsa_output.pci-0000_0a_00.4.analog-surround-21
# usage
# chmod +x sound.sh
# sound.sh <function>

default(){
	pactl set-default-sink $sink
}

adpande

Smart Caps Lock: Remap to Control AND Escape (Linux, Mac, Windows)

把 Caps Lock 變成智慧的 Control 以及 Escape ：

• 單獨輕按一下就是 Escape 。
• 若按下時同時按著其他鍵，就會是 Control 。

這應該是 Vim 和 Emacs 的最佳解了！(Emacs? Bash 的快捷鍵就是 Emacs 系列的)

• Send Escape if you tap Caps Lock alone.

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import logging
from typing import Callable

logging.basicConfig(level=logging.DEBUG)
logging.getLogger("sqlalchemy.engine").setLevel(logging.INFO)

import os
from slack_bolt import App, BoltContext, Ack
from slack_bolt.adapter.flask import SlackRequestHandler
from slack_bolt.oauth.oauth_settings import OAuthSettings

adpande

@a = 1

adpande

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

adpande

package actors

import akka.actor.Actor
import akka.actor.Props
import akka.event.Logging
import indexing.{TopicIndexManager, TopicIndex}

/**
 * 
 * User: apande