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I have this line in C#:
newline_pos = Array.FindIndex(buffer, offset, bytes, x => (x == NEWLINE));
Really have question in this part x => (x == NEWLINE).
Please help me.
Go here: http://converter.telerik.com and convert the C# to VB.Net:
C#:
x => (x == NEWLINE)
VB.Net:
(Function(x) x = NEWLINE)
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I have the following C# code
charValue = text[charIndex++];
Via the C# to VB.NET converter at converter.telerik.com, it has given me this code:
charValue = text (
System.Math.Max(
System.Threading.Interlocked.Increment(charIndex),charIndex - 1))
However, when I copy the converted code in, I am getting an error.
charValue = text[charIndex++];
in C# is shortcut for
charValue = text[charIndex];
charIndex += 1;
and in VB.Net:
charValue = text(charIndex)
charIndex += 1
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The complete code is as follows
if (CurrentThreadScheduler.Instance.ScheduleRequired)
{
CurrentThreadScheduler.Instance.Schedule(this, (_, me) => subscription.Disposable = me.Run(observer, subscription, s => sink.Disposable = s));
}
else
{
subscription.Disposable = this.Run(observer, subscription, s => sink.Disposable = s);
}
In this example, me is just a range variable. It is not a special syntax. It could just as easily have been named x.
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how to detect double-key board (like double key-Enter) With ReactiveUI
How about this:
doubleEnter = someWindow.Events().KeyUp
.Where(x => x.EventArgs.Key == Key.Enter)
.Buffer(TimeSpan.FromMilliseconds(650), RxApp.MainThreadScheduler)
.Where(x => x.Length > 1);
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I want convert 1,2,3,4,5,6,7,8,9,10 String to Double.
I tried Convert.ToDouble(String); and Double.Parse(String); but returned 1.0
How to convert multi comma string to double?
Thanks for help.
From the looks of your question you actually have 10 numbers not 1. Use this code:
var nums = "1,2,3,4,5,6,7,8,9,10";
var digits = nums.Split(',').Select(r => Convert.ToDouble(r)).ToArray();
// the result will be an array of doubles, also this only works with .NET 3.5 or better.
Let me know if this works for you.
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I want to gain a true or false answer if this variable is enable to be converted from string into a int value.
Is there a build-in syntax for it in C#?
Use int.TryParse
string numberString = "123";
int number;
bool isConvertible = int.TryParse(numberString, out number);