bmhatfield

# In order for gpg to find gpg-agent, gpg-agent must be running, and there must be an env
# variable pointing GPG to the gpg-agent socket. This little script, which must be sourced
# in your shell's init script (ie, .bash_profile, .zshrc, whatever), will either start
# gpg-agent or set up the GPG_AGENT_INFO variable if it's already running.

# Add the following to your shell init to set up gpg-agent automatically for every shell
if [ -f ~/.gnupg/.gpg-agent-info ] && [ -n "$(pgrep gpg-agent)" ]; then
    source ~/.gnupg/.gpg-agent-info
    export GPG_AGENT_INFO
else

manuelbl

ESP32 as Bluetooth Keyboard

With its built-in Bluetooth capabilities, the ESP32 can act as a Bluetooth keyboard. The below code is a minimal example of how to achieve it. It will generate the key strokes for a message whenever a button attached to the ESP32 is pressed.

For the example setup, a momentary button should be connected to pin 2 and to ground. Pin 2 will be configured as an input with pull-up.

In order to receive the message, add the ESP32 as a Bluetooth keyboard of your computer or mobile phone:

1. Go to your computers/phones settings
2. Ensure Bluetooth is turned on

alexwidua

import SwiftUI

// 1. Use looped H/VStacks to create a grid 
// 2. Conditionally increase spacing to grow/shrink the grid
// 3. Calculate the distance of each dot to the center and use the value to stagger the animation 
//4. Add random delay on top of the staggered delay value

struct ContentView: View {
    
    // const & state

neilsmithdesign

import SwiftUI

/// View model protocol
protocol ViewModel: ObservableObject {
    var count: Int { get }
    func increase()
}

/// Concrete implementation
class MyViewModel: ViewModel {

indiejoseph

阿爸	a1'ba4	18137
阿昌族	a1'chang1'zu2	50849
阿斗	a1'dou3	42632
阿飞	a1'fei1	48603
阿富汗	a1'fu4'han4	3461
阿訇	a1'hong1	34432
阿拉伯数字	a1'la1'bo2'shu4'zi4	35937
阿拉伯语	a1'la1'bo2'yu3	30476
阿妈	a1'ma1	16220
阿门	a1'men2	47913

aa65535

:: 启动后需要保留窗口, 关闭窗口则结束进程

aria2c --conf-path=aria2.conf -D

jasorod

//
//  SVGPath.swift
//  SVGPath
//
//  Created by Tim Wood on 1/21/15.
//  Updated by Vitaly Domnikov 10/6/2015
//  Updated by Jason Rodriguez 08/29/2017
//  Copyright (c) 2015 Tim Wood, Vitaly Domnikov, Jason Rodriguez. All rights reserved.

import Foundation

dotcypress

//
//  SVGPath.swift
//  SVGPath
//
//  Created by Tim Wood on 1/21/15.
//  Updated by Vitaly Domnikov 10/6/2015
//  Copyright (c) 2015 Tim Wood, Vitaly Domnikov. All rights reserved.

import Foundation
import CoreGraphics

0xLeif

//
//  ContentView.swift
//  MetalSwiftUI
//
//  Created by Zach Eriksen on 9/8/20.
//  Copyright © 2020 oneleif. All rights reserved.
//
// Inspired [MetalUI](https://github.com/0xLeif/MetalUI)

import SwiftUI

roddds

To everyone who got here through Twitter or Facebook or Hacker News or whatever: THIS IS NOT ME.

The "Me" in this transcript is @raddevon, who shared his story first on reddit.

---

List of incompetent jackasses who can't check a source if their lives depended on it:

• geek.com
• nasdaq.com
• craveonline.com