connect

Web page not Avaible Go another class or show an image

由 天大地大妈咪最大 提交于 2020-01-03 05:37:07
问题 1-)i have a webview project.sometimes im forgot my internet connect.and its showing webpage not available.when if this be i want to go another class or show error.xml its so bad displaying. thanks all. public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.webplayer); customViewContainer = (FrameLayout) findViewById(R.id.customViewContainer); webView = (WebView) findViewById(R.id.webView); AdView adView = (AdView) this.findViewById(R.id

Android USB to Samsung Eclipse Cannot Connect

由 半城伤御伤魂 提交于 2020-01-03 00:54:12
问题 Right now I am trying to connect to Samsung Captivate. I see the device, but adb devices shows and empty list. Debugging in Eclipse I cannot see the device. I see it in the Windows 7 device list however. phone says connected. But adb devices does not list anything. What else do I need to do? 回答1: Samsung has a separate driver for connecting their Android devices for to Windows machines. I think there is an option in Kies to install this. 回答2: This solution is to connect via wifi, so there is

How to set a timeout of Socket.ConnectAsync?

由 旧城冷巷雨未停 提交于 2020-01-01 16:06:15
问题 I've been reading about how to check for all listening server on a specific port on LAN and finally I've wrote some code that it works as I want. I'm using System.Threading.Tasks.Parallel to connect to all 254 IP Addresses as fast as possible ex : 192.168.1. 1 - 192.168.1. 254 What I need is to set a timeout for these connection attempts, because it takes about 15-20 seconds to print : "Connection Failed " when it fails .. so How do I do that? Here's Client Code: static void Main(string[]

node.js http.request event flow - where did my END event go?

由 扶醉桌前 提交于 2020-01-01 14:36:09
问题 I am working on a cunning plan that involves using node.js as a proxy server in front of another service. In short: Dispatch incoming request to a static file (if it exists) Otherwise, dispatch the request to another service I have the basics working, but now attempting to get the whole thing working with Sencha Connect so I can access all the kick-ass middleware provided. All of the action happens in dispatchProxy below connect( connect.logger(), connect.static(__dirname + '/public'),

Using PassportJS with Connect for NodeJS to authenticate Facebook Users

由 南楼画角 提交于 2020-01-01 05:24:05
问题 I'm trying to integrate passport into my nodejs server using connect, but can't seem to do it properly. All the guides/examples use expressJS, so I tried my best to reformat the code to work with my code, but I can't seem to get it to work. The related parts are written below. Does anybody have any advice on what might be the problem? passport.authenticate() never seems to be called (at least the console.log message within the facebook authentication callback never prints). I'm currently not

node.js Error: connect ECONNREFUSED; response from server

由 假装没事ソ 提交于 2019-12-31 21:10:01
问题 I have a problem with this little program: var http = require("http"); var request = http.request({ hostname: "localhost", port: 8000, path: "/", method: "GET" }, function(response) { var statusCode = response.statusCode; var headers = response.headers; var statusLine = "HTTP/" + response.httpVersion + " " +statusCode + " " + http.STATUS_CODES[statusCode]; console.log(statusLine); for (header in headers) { console.log(header + ": " + headers[header]); } console.log(); response.setEncoding(

node.js Error: connect ECONNREFUSED; response from server

由 こ雲淡風輕ζ 提交于 2019-12-31 21:09:52
问题 I have a problem with this little program: var http = require("http"); var request = http.request({ hostname: "localhost", port: 8000, path: "/", method: "GET" }, function(response) { var statusCode = response.statusCode; var headers = response.headers; var statusLine = "HTTP/" + response.httpVersion + " " +statusCode + " " + http.STATUS_CODES[statusCode]; console.log(statusLine); for (header in headers) { console.log(header + ": " + headers[header]); } console.log(); response.setEncoding(

make line that connects two objects in silverlight

由 女生的网名这么多〃 提交于 2019-12-31 05:11:15
问题 how can I connect these entity boxes? the boxes are created by clicking a button and they can be dragged. Now I want to connect them with a line or something. 回答1: Here is a quick and dirty implementation: the class that represents the connection: public partial class Connection { public MyBox Box1 { get; set; } public MyBox Box2 { get; set; } public Line Line { get; set; } } To create a new connection I've used a basic form: name of source, destination and a button: <StackPanel Orientation=

VSCode sets up the remote environment

由 a 夏天 提交于 2019-12-30 07:05:06
Install Visual Studio Code - Insiders add plug-in `Remote Development`(ms-vscode-remote.vscode-remote-extensionpack) press F1 and input `>remote-SSH:Connect to Host` `Configure SSH Hosts` select a config file and then input following text Host VMware-Ubuntu18-Desk User witt HostName 192.168.130.132 IdentityFile C:\Users\%USERNAME%\.ssh\id_rsa Connect Connect to linux this pic show connecting success select the path of your project Finish PS If this is your first login, I recommend that you open the login terminal. 来源： https://www.cnblogs.com/wittxie/p/10871201.html

Node.js server restart drops the sessions

由 帅比萌擦擦* 提交于 2019-12-29 14:20:21
问题 I'm having fully functional user signup/authentication system using express and connect middleware. app.use(express.session({store: require('connect').session.MemoryStore( {reapInterval: 60000 * 10} ) })) The only problem is that sessions drop every time you perform server restart. https://github.com/remy/nodemon - and nodemon restarts node.js every time it detects a file change. How can I have persistent sessions ? 回答1: Like your code is telling you are using MemoryStore. This is volatile
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