hanrw

""" To use: install LLM studio (or Ollama), clone OpenVoice, run this script in the OpenVoice directory
    git clone https://github.com/myshell-ai/OpenVoice
    cd OpenVoice
    git clone https://huggingface.co/myshell-ai/OpenVoice
    cp -r OpenVoice/* .
    pip install whisper pynput pyaudio
"""

from openai import OpenAI
import time

hanrw

//
//  VirtualKeyboard.swift
//  MacBook Air M1 Zhuyin Keyboard
//  Written with SwiftUI ~=300 LOC, < 4hrs
//  Created by Ethan Huang on 2021/1/13.
//  Twitter: @ethanhuang13

import SwiftUI

struct VirtualKeyboard: View {

hanrw

import SwiftUI

struct RefreshControl: View {
    var coordinateSpace: CoordinateSpace
    var onRefresh: ()->Void
    @State var refresh: Bool = false
    var body: some View {
        GeometryReader { geo in
            if (geo.frame(in: coordinateSpace).midY > 50) {
                Spacer()

hanrw

import SwiftUI

struct HeaderView: View {
    var body: some View {
        HStack {
            Image(systemName: "info.circle.fill")
                .resizable()
                .frame(width: 12, height: 12)
            Text("Section Header")
                .font(.system(size: 13))

hanrw

import Foundation
import SwiftUI

// MARK: - Custom Button Style

struct MobileMeButtonStyle: ButtonStyle {
   // MARK: Metrics
   @ScaledMetric private var cornerRadius = 12
   @ScaledMetric private var horizontalLabelPadding = 12
   @ScaledMetric private var verticalLabelPadding = 8

hanrw

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

hanrw

How to use PlantUML with Markdown

PlantUML is a really awesome way to create diagrams by writing code instead of drawing and dragging visual elements. Markdown is a really nice documentation tool.

Here's how I combine the two, to create docs with embedded diagrams.

Step 0: Setup

Get the command-line PlantUML from the download page or your relevant package manager.

hanrw

import org.bouncycastle.util.encoders.Hex;
import org.web3j.crypto.*;
import java.math.BigInteger;

public class ECCExample {

    public static String compressPubKey(BigInteger pubKey) {
        String pubKeyYPrefix = pubKey.testBit(0) ? "03" : "02";
        String pubKeyHex = pubKey.toString(16);
        String pubKeyX = pubKeyHex.substring(0, 64);

hanrw

Mastering Programming - by Kent Beck

From years of watching master programmers, I have observed certain common patterns in their workflows. From years of coaching skilled journeyman programmers, I have observed the absence of those patterns. I have seen what a difference introducing the patterns can make. Here are ways effective programmers get the most out of their precious 3e9 seconds on the planet. The theme here is scaling your brain. The journeyman learns to solve bigger problems by solving more problems at once. The master learns to solve even bigger problems than that by solving fewer problems at once. Part of the wisdom is subdividing so that integrating the separate solutions will be a smaller problem than just solving them together.

Time

Slicing - Take a big project, cut it into thin slices, and rearrange the slices to suit your context. I can always slice projects finer and I can always find new permutations of the slices that meet different needs

hanrw

# Simple way ============================
function setjdk() {
  if [ $# -ne 0 ]; then
    if [ -n "${JAVA_HOME+x}" ]; then
        removeFromPath "$JAVA_HOME/bin"
    fi

    export JAVA_HOME=`/usr/libexec/java_home -v $@`
    export PATH=$JAVA_HOME/bin:$PATH
  fi