You can do this way – Alternatively, you can use Lists – the advantage with lists being, you don’t need to know the array size when instantiating the list. Edit: a) for loops on List<T> are a bit more than 2 times cheaper than foreach loops on List<T>, b) Looping on array is around 2 times cheaper than looping on … Read more
I had this happen to me about a year ago and I don’t remember exactly what the root cause was, but there are two things you might try: If it’s an auto-generated file (as ‘Resources.Designer.cs’ tend to be), try deleting it and letting VS re-generate it. Either separately or in conjunction with #1, select Show All … Read more
Actually as it is complicated to mix C# and C++ on unix, I am trying to convert C# to C++ Have you considered Mono? It is something that’s definitely worth checking before starting to learn C++ in order convert and run an existing .NET application on Unix. It’s also binary compatible meaning that you don’t even … Read more
At the top of your Razor View just add Notice the @ char before the using statement. Or inside a block like below: Side note: it’s a little bit weird to use a SqlConnection into a Razor View.
Just MyString[0]. This uses the String.Chars indexer.
It’s as simple as this: Note that if the dictionary doesn’t have a key that equals “XML_File”, that code will throw an exception. If you want to check first, you can use TryGetValue like this:
EDIT: Super Redux Version Try port 587 instead of 465. Port 465 is technically deprecated. After a bunch of packet sniffing I figured it out. First, here’s the short answer: The .NET SmtpClient only supports encryption via STARTTLS. If the EnableSsl flag is set, the server must respond to EHLO with a STARTTLS, otherwise it will throw an exception. See … Read more
Usually for jumping people use Rigidbody2D.AddForce with Forcemode.Impulse. It may seem like your object is pushed once in Y axis and it will fall down automatically due to gravity. Example:
XmlDocument to read an XML from string or from file. or then find a node below it ie like this or then read the text inside that node like this or read an attribute Always check for null on Attributes[“something”] since it will be null if the attribute does not exist.
Interesting answers but the docs say differently: Use the GetNumericValue methods to convert a Char object that represents a number to a numeric value type. Use Parse and TryParse to convert a character in a string into a Char object. Use ToString to convert a Char object to a String object. http://msdn.microsoft.com/en-us/library/system.char.aspx