get

问题 this is a basic question, not very advanced, but I am a bit stuck. I am trying to get the first n bytes of a file hosted on s3. I understand the basic building block to the issue. I know how to get the bytes. Here is an example from the AmazonS3 GET /example-object HTTP/1.1 Host: example-bucket.s3.amazonaws.com x-amz-date: Fri, 28 Jan 2011 21:32:02 GMT Range: bytes=0-9 Authorization: AWS AKIAIOSFODNN7EXAMPLE:Yxg83MZaEgh3OZ3l0rLo5RTX11o= Sample Response with Specified Range of the Object Bytes

问题 If I have an application located at http://sitename.com/myapp/ and i want to pass in a variable via the url (i.e. - http://sitename.com/myapp/?name=Joe), how can I get that name variable into a string var? 回答1: I use the class Adobe provided in this article. package { import flash.external.*; import flash.utils.*; public class QueryString { private var _queryString:String; private var _all:String; private var _params:Object; public function get queryString():String { return _queryString; }

问题 Is it bad practice to issue the following POST request: /test?a=1&b=2 POST data: c=3&d=4 Notice that 2 parameters are part of the URL and 2 parameters are part of the POST content. On another note, is the following rule still recommended: GET request: retrieve content from the server but do not change anything on the server. POST request: post content to the server which may modify data on the server I am asking because I see a bit of everything online. Laurent Luce 回答1: Yes, your assumptions

问题 I'm developing an iOS application to play private Vimeo videos. Private videos are given privacy of hiding videos from Vimeo website and given domains so that those videos only will be bought and played in my websites. I have Vimeo PRO account. I am using VIMNetworking SDK and make authentication in didFinishLaunchingWithOptions() by using client details I got creating app at https://developer.vimeo.com/apps. Now I have to make API request to get direct video urls. I don't know how to achieve

问题 I am currently writing a webapp in which some pages are heavily reliant on being able to pull the correct youtube video in - and play it. The youtube URLS are supplied by the users and for this reason will generally come in with variants one of them may look like this: http://www.youtube.com/watch?v=y40ND8kXDlg while the other may look like this: http://www.youtube.com/watch/v/y40ND8kXDlg Currently I am able to pull the ID from the latter using the code below: function get_youtube_video_id(

问题 Bear with me as I try to learn more about .htaccess redirect rules - I'm a UI guy by profession and I'm doing my best to enhance my coding skills languages other than HTML/CSS/PHP, etc So, what I have is an index.php file that contains a menu - pretty simple. If Javascript is enabled on the users computer then forms are shown below the menu using simple jQuery goodies, with each link having a 'return false;' applied. What I am trying to do is make the page accessible with JS turned off, so

问题 I am learning C#, and am learning about making fields private to the class, and using Getters and Setters to expose Methods instead of field values. Are the get; set; in Method 1 and Method 2 equivalent? e.g. is one a shorthand of the other? class Student { // Instance fields private string name; private int mark; // Method 1 public string Name { get; set; } // Method 2 public int Mark { get { return mark; } set { mark = value; } } } Finally, would Method 2 be used when you want to for

问题 i've recently tried to get some Response from an URL using jQuery. Therefore I copied a get request sample of jQuery API Get Request Tutorial into my project and tried to run it, but my debugging messages showed me, that it can't go further. I tried the javascript Ajax Library using a simple request, but it didn't work. So i'm asking you, if you could help me somehow. And this is all what i do, but there is no response. var url = "http://www.google.com"; $.get(url, function(data){ alert("Data

问题 I need to make some methods with Sinatra that should look like: http//:localhost:1234/add?string_to_add But when I declare it like this: get "/add?:string_to_add" do ... end it doesn't see the string_to_add param. How should I declare my method and use this parameter to make things work? 回答1: In a URL, a question mark separates the path part from the query part. The query part normally consists of name/value pairs, and is often constructed by a web browser to match the data a user has entered

问题 I've created a simple app in Vue (using the Webpack template) that has a carousel in it. What I would like to do is loop through all of the images in static/images to create that carousel. I know this is probably a dumb question, but how would I go about doing this? Do I need to perform a GET request? The reason I'm asking is because I'm going to hand this off to a client to be hosted on their server. They would like to be able to add additional images to the carousel themselves if needed.