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using System; | |
using System.Collections.Generic; | |
using System.Threading; | |
using System.Threading.Tasks; | |
namespace Ex01_Console | |
{ | |
class ThreadDemo | |
{ | |
public static void Download(string[] urls) |
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using System; | |
using System.Threading; | |
class Program | |
{ | |
static void Main(strin g[] args) | |
{ | |
Thread t1 = new Thread(MyBackgroundTask); | |
t1.Start(); |
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using System; | |
using System.Threading; | |
class Program | |
{ | |
static void Main(string[] args) | |
{ | |
Thread t1 = new Thread(MyBackgroundTask); | |
Thread t2 = new Thread(MyBackgroundTask); | |
Thread t3 = new Thread(MyBackgroundTask); |
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static void Main(string[] args) | |
{ | |
Thread t1 = new Thread(MyBackgroundTask); | |
Thread t2 = new Thread(MyBackgroundTask); | |
Thread t3 = new Thread(MyBackgroundTask); | |
t1.Start("X"); | |
t2.Start("Y"); | |
t3.Start("Z"); |
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class Program | |
{ | |
static void Main(string[] args) | |
{ | |
new SharedStateDemo().Run(); | |
Console.ReadLine(); | |
} | |
} |
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public class SharedStateDemo | |
{ | |
private int itemCount = 0; | |
private object locker = new Object(); // 用於獨佔鎖定的物件 | |
public void Run() | |
{ | |
var t1 = new Thread(AddToCart); | |
var t2 = new Thread(AddToCart); |
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using System; | |
using System.Threading; | |
namespace Ex05_BackgroundThread | |
{ | |
class Program | |
{ | |
static void Main(string[] args) | |
{ | |
Thread t = new Thread(MyWork); |
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void GetDefaultPaperSize() | |
{ | |
var devMode = PInvoke.PrinterHelper.GetPrinterDevMode(null); | |
string s = String.Format("{0} : {1} x {2}", devMode.dmPaperSize, devMode.dmPaperWidth, devMode.dmPaperLength); | |
Console.WriteLine(s); | |
} | |
void SetDefaultPaperSize() | |
{ | |
string formName = "User defined"; |
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private byte[] ReadBlob(int id) | |
{ | |
byte[] result = null; | |
var conn = new SqlConnection("Your connection string"); | |
conn.Open(); | |
string sql = String.Format("select Photo from MyTable where ID={0}", id); | |
var cmd = conn.CreateCommand(); | |
cmd.CommandText = sql; | |
var reader = cmd.ExecuteReader(); |
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using System; | |
using System.Collections.Generic; | |
using System.Drawing; | |
using System.Drawing.Drawing2D; | |
using System.Linq; | |
using System.Text; | |
namespace HuanlinLib.Drawing | |
{ | |
public enum ExifOrientations |
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