geezus

	Re: Order of quantifiers in first-order logic 14 Years Ago 14 Years Ago Share on Facebook Share on Twitter Share on LinkedIn [QUOTE=Joestar;1201149]Hello. According to [URL="http://www.youtube.com/watch?v=GH8yBBC9n3Y"]this lecture[/URL](somewhere around 5:20) shifting order of quantifiers in first-order logic can create a formula which isn't equivalent to the preceding one. So, Ax Ey P(x,y) would not be the same as Ey Ax P(x,y). I don't understand why is that so and the lecture doesn't mention … Computer Science 0 4 140
	hello? is this thing on? 14 Years Ago 14 Years Ago Share on Facebook Share on Twitter Share on LinkedIn i went to college to be an engineer, came out 6 years later with a degree in discrete mathematics, & have since worked as a software developer in a corporate IT shop. i'm considering retooling once again, this time towards something like what i suppose people mean by industrial engineering. … Say Hello! 0 2 214
	Re: How Do I get the URL of an Image in C# 14 Years Ago 14 Years Ago Share on Facebook Share on Twitter Share on LinkedIn does this help? - [CODE] private string[] GetImageUrls() { if (webBrowser1.Document != null) { HtmlDocument doc = webBrowser1.Document; string[] urls = (string[])Array.CreateInstance(Type.GetType("System.String"), doc.Images.Count); foreach (HtmlElement imgElement in doc.Images) { urls[urls.Length] = imgElement.GetAttribute("src"); } return (urls); } else { return (new string[0]); } } [/CODE] taken from the msdn website [ … Software Development c# 0 10 2K