Since iOS 8/OS X 10.9, there is an easier way to do this with NSURLComponents. NSURL *url = [NSURL URLWithString:@”http://hostname.com/path?key=value”]; NSURLComponents *urlComponents = [[NSURLComponents alloc] initWithURL:url resolvingAgainstBaseURL:NO]; urlComponents.query = nil; // Strip out query parameters. NSLog(@”Result: %@”, urlComponents.string); // Should print http://hostname.com/path
The highlighting is called Text Fragments. Its a new feature that was recently added to Chrome 80. It works by specifying a text snippet in the URL hash. Yes it is browser specific. No, the experience that you get when clicking on a link from Google’s search results is part of Featured Snippets which are … Read more
The authority component of a URI has to be preceded by //: The authority component is preceded by a double slash (“//”) […] This is also why not all URIs contain the double slash: because not all URIs have an authority component (e.g., URIs using the mailto scheme, the xmpp scheme, etc.). If you wonder … Read more
The scheme is case-insensitive: https://www.rfc-editor.org/rfc/rfc3986#section-3.1 The hostname is also case-insensitive, since it’s DNS. The rest is case sensitive.
You can do it natively by the following curl command (no need to download the whole document). According to the curl man page: RANGES HTTP 1.1 introduced byte-ranges. Using this, a client can request to get only one or more subparts of a specified document. curl supports this with the -r flag. Get the first … Read more
You should avoid doing such detection in JavaScript and instead pass the value from the .NET code. You will always risk running into problems with urls like http://server/MyApp/MyApp/action where you cannot know which is the name of a controller and which the path to the application. In your Layout.cshtml file (or wherever you need it) … Read more
It is weird, but it works: string url = @”http://example.com/file.jpg”; string ext = System.IO.Path.GetExtension(url); MessageBox.Show(this, ext); but as crono remarked below, it will not work with parameters: string url = @”http://example.com/file.jpg?par=x”; string ext = System.IO.Path.GetExtension(url); MessageBox.Show(this, ext); result: “.jpg?par=x”
You are doing too much. In this case, you only need to do: parsedData = Uri.encodeComponent(STR_DATA); to get the same result as the Python code.
So, you want the base URL? You can get it in a servlet as follows: String url = request.getRequestURL().toString(); String baseURL = url.substring(0, url.length() – request.getRequestURI().length()) + request.getContextPath() + “/”; // … Or in a JSP, as <base>, with little help of JSTL: <%@taglib prefix=”c” uri=”http://java.sun.com/jsp/jstl/core” %> <%@taglib prefix=”fn” uri=”http://java.sun.com/jsp/jstl/functions” %> <c:set var=”req” value=”${pageContext.request}” /> … Read more