Regex.Match ("any calor c3olor colour you like", @"colou?r") colour u bulur ? olabilir de olmayabilirde 0 veya 1
Match m1 = Regex.Match ("One color? There are two colours in my head!", @"colou?rs?");
Match m2 = m1.NextMatch();
bool isAttached = Debugger.IsAttached;
if (!isAttached)
{
Application.ThreadException += new ThreadExceptionEventHandler(Program.Application_ThreadException);
}
try
{
Program.Go(args);
}
catch (Exception exception1)
{
Exception exception = exception1;
Program.ProcessException(exception);
}
Solundaki dallar sadece kendinden küçük olanlar sağındakiler büyük olanlar.Sağındaki ve solundaki alt ağaçlarda bir bst olmalı.Duplice node olamaz.
Linked list de her item bir sonrakine pointer tutuyor random access bütün itemları tek tek geçmeyi gerektiriyor çok hızlı ekleme silem yapılabiliyor.Ortaya eklemek daha kolay bütün liste yeniden oluşturulmuyor.
Regular expression
| alternatif mavi | mave mavi veya mave
mavi madi ma(v|d)i mavi veya madi
gr[ea]y grey or gray
gra*vy => grvy graaaaavy n tane a 0 d aolabilir 100 de
* 0 tane veya n tane
+ 1 veya n tane
? 0 veya 1 tane
Obje ile class arası fark = class plan obje ise o planı uyguladığın zaman eline geçen şey.Mimarlıktaki gibi class plan bina object.
Pratikte instance ı oluşturulmadan classı kullanmak mümkün static method ile.
1: <div id="form-container">
2:
3: <div class="form" >
4: <select data-role="dropdownlist" data-value-field="ProductID" data-text-field="ProductName" data-bind="source: productsSource, value: selectedProduct"></select>
5: <ul>
6: <li>
7: <label>ID</label>
8: <span data-bind= "source: productsSource, events: { change: change }"></span></li>
9: @* <li>
10: <label>Name</label>
11: <input type="text" class="k-textbox" id="products" data-bind="value: selectedProduct.ProductName, events: { change: change }" /></li>
12: <li>
13: <label>UnitPrice</label>
14: <input type="text" data-role="numerictextbox" data-bind="value: selectedProduct.UnitPrice, events: { change: change }" /></li>*@
15: </ul>
16:
17: <button data-bind="click: remove">Delete Product</button>
18:
19: </div>
20: </div>
21: <script>
22: var crudServiceBaseUrl = "@Url.Action("Index", "Duyuru", new { area = "Ayarlar" })";
23:
24: $(document).ready(function () {
25: //setTimeout(function () {
26: alert("hi");
27: var uniqId = '@(ViewBag.UniqEkId)'
28: var messageId = '@(ViewBag.Id)'
29: alert(crudServiceBaseUrl);
30: var viewModel = kendo.observable({
31: productsSource: new kendo.data.DataSource({
32:
33: transport: {
34: read: {
35: contentType: "application/json; charset=utf-8",
36: type: "POST",
37: url: crudServiceBaseUrl + "/Read",
38: dataType: "json",
39: data: { id: messageId }
40: },
41: update: {
42: contentType: "application/json; charset=utf-8",
43: type: "POST",
44: cache: false,
45: url: crudServiceBaseUrl + "/Update",
46: dataType: "json"
47: },
48: destroy: {
49: contentType: "application/json; charset=utf-8",
50: type: "POST",
51: cache: false,
52: url: crudServiceBaseUrl + "/Delete",
53: dataType: "json"
54: },
55: parameterMap: function (options, operation) {
56: if (operation !== "read" && options.models) {
57: var x = " { models :" + JSON.stringify(options.models) + "}";
58: console.log(x);
59: return x;
60: }
61: return options;
62: }
63: },
64: autoSync:true,
65: batch: true,
66: schema: {
67: model: { id: "KayitNo" },
68: data: function (result) {
69: if ($.isArray(result)) {
70: return result;
71: }
72: else {
73: return [result];
74: }
75: }
76: }
77: }),
78: selectedProduct: null,
79: hasChanges: false,
80: save: function () {
81: this.productsSource.sync();
82: this.set("hasChanges", false);
83: },
84: remove: function () {
85: if (confirm("Silmek istediğinize emin misiniz?")) {
86: this.productsSource.remove(this.selectedProduct);
87: this.save();
88: }
89: },
90:
91: change: function () {
92: this.set("hasChanges", true);
93: }
94: });
95: console.log(viewModel);
96: kendo.bind($("#form-container"), viewModel);
97: });
98:
99:
100: //}, 1);
101: </script>
Rendering Tier 0 directx 7 aşağısı
Rendering Tier 1 Directx 7-9
Rendering Tier 2 Direct x 9+
int renderingTier = (RenderCapability.Tier >> 16);
if (renderingTier == 0)
{ ... }
else if (renderingTier == 1)
{ ... }
milcore.dll media integration layer MIL
DWM Desktop Wİndow Manager
wpf ile herşey 3d render edilir 2 boyutlu şeyler bile üçgenlere çevrilip 3d pipeline dan geçer
The client profile is the subset of the .NET Framework that’s required for rich client applications
like WPF. It doesn’t include server-side features such as ASP.NET, debuggers, developer tools, code compilers.
[Serializable] public class ConcurrentList<T> : ConcurrentBag<T> //where T : ICloneable { private object lockObject = new object(); public ConcurrentList<T> CloneOnlyList() { lock (lockObject) { ConcurrentList<T> clone = new ConcurrentList<T>(); foreach (T t in this) { clone.Add(t); } return clone; } } public T this[int i] { get { return this.ElementAt(i); } } public void Clear() { T someItem; lock (lockObject) { while (!this.IsEmpty) { this.TryTake(out someItem); } } } }
// C#
lock(typeof(Foo)) { // BAD CODE! NO! NO! NO!
// statements;
}
' VB .NET
SyncLock GetType(MyClass) ' BAD CODE! NO! NO! NO!
' statements
End SyncLock
…into the following good code:
// C#
lock(somePrivateStaticObject) { // Good code!
// statements;
}
' VB .NET
SyncLock GetType(somePrivateStaticObject) ' Good code!
' statements
End SyncLock