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#region GUI

var ffmpeg = new FFmpeg();
ffmpeg.UI.Dump();

#endregion

class FFmpeg
{
    TimeSpan duration;

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from PIL import Image
import numpy as np
from pathlib import Path
from rich.progress import track
from scipy.spatial import KDTree

folder = Path('avatar')


def calc_all_colors():

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using Microsoft.Xaml.Behaviors;
using System.Collections.Generic;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;

namespace WpfTutorials.RadioButtonBindings.Behaviors;

/// <summary>

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<Window ...>
    <Window.Resources>
        <local:BrightnessToBoolConverter x:Key="conv" />
        <Style TargetType="Button">
            <Setter Property="FontSize" Value="16" />
            <Setter Property="Foreground" Value="Black" />
            <Setter Property="FocusVisualStyle" Value="{x:Null}" />
            <EventSetter Event="Click" Handler="OnButtonClicked" />
            <Style.Triggers>
                <DataTrigger Binding="{Binding RelativeSource={RelativeSource Self}, Path=Background, Converter={StaticResource conv}}" Value="False">

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using System.Collections;
using System.Globalization;
using System.Windows.Data;

class ElementIndexConverter : IMultiValueConverter
{
    public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
    {
        if (values.Length == 2 && values[0] is not null && values[1] is IList items)
            return (items.IndexOf(values[0]) + 1).ToString();

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from collections import Counter
from itertools import permutations
from matplotlib import pyplot as plt


COLS = 5
ROWS = 6

x1 = 10
x2 = 10

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<Window x:Class="WpfTutorials.NuGetValueConverters.Views.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:conv="clr-namespace:ValueConverters;assembly=ValueConverters"
        Title="登录"
        Width="800"
        Height="600"
        WindowStartupLocation="CenterScreen"

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using System;
using System.Collections;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;

namespace DataGridView
{
    public class MultiSelectorHelper
    {

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var demo = new Demo();
demo.FieldValue = 10;
demo.PropValue = 10;

// 修改字段的值
ModifyFieldValue(ref demo.FieldValue, 42);
demo.FieldValue.Dump("Field Value");

// 修改属性的值
// ModifyFieldValue(ref demo.PropValue, 42);

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.md-alert-text {
    font-size: 1rem;
    font-weight: 600;
}

.md-alert-text-container::after {
    text-transform: uppercase;
    position: relative;
    bottom: 1px;
}