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• How to call a method on Google Engine from C#

  - by Vitaliy1

  I Have an application in my account and I want to call a method that takes int number and return one int number (int someMethod(int someVar)) from client application that must be written with C#.

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• server for email, calendar and contacts

  - by Andreas Roth

  I'm looking for a solution like an exchange server for email, calendar, contacts, etc. I would prefer to use a open source solution. Any suggestions? The client PCs are using Mac/Unix and Windows, so the server must be accessible from all platforms. I prefer to used a non-Web-based solution, but i'm open to web-based suggestions if they provide all the needed functions (email, calendar, contacts).

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• Processing: popen() call to start subprocess?

  - by Mark Harrison

  Here's an example of opening and reading data from a TCP socket. Is there a a popen() call or equivalent that can start a child process and read its output? void setup() { c = new Client(this, "127.0.0.1", 12345); // Replace with your server's IP and port } void draw() { if (c.available() > 0) { input = c.readString(); http://www.processing.org/learning/libraries/sharedcanvasclient.html

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• How to change portlet mode outside processAction (jsr168)?

  - by skydreamerr

  I'm writing mail client portlet. I would like to show portlet in edit mode for new user and don't allow change this mode while user filling html form.

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• VOIP: How to Create a Web app to make Call like skype or msn ?

  - by xRobot

  This is a very newbie question. I want to know how to create a WEB APP to make Call ( using VOIP protocoll I think ). What program languages do I have to learn ( client and server side ) ?

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• call javascript function on hyperlink click

  - by ErnieStings

  I am dynamically creating a hyperlink in the c# code behind file of ASP.NET. I need to call a JavaScript function on client click. how do i accomplish this? thanks in advance

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• Importance of verifying user email on web signup

  - by sunwukung

  I know this question is crazy - but my employers client is demanding that email verification be removed from the sign up process (they feel it is impeding sign up). I wanted to garner feedback from the programming community at large as to their experience and opinions regarding sign up and email verification - and the possible consequences of removing this safeguard.

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• How to know when to close socket when dealing with HTTP clients?

  - by Y_Y

  Hi, How can I know when to close the socket of an HTTP client (I mean a browser is connecting to my TCP socket server). Everything works perfect but in other for the browser to show what the server has sent, i have to shutdown the server (or call socket.Close()). It works fine if I call (socket.Close()) but I just don't know when.? I don't want to call close in a middle of a request otherwise the browser would have to reload to connect to the server again.

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• WF State Persistence Collision.

  - by jlafay

  How does WF service handle possible between WF runtime persisting/resuming and a client call calling the next service method/activity in the workflow? I'm new to WF and I'm developing a back-end service that will be put into production for internal use at work. How does WF handles such a scenario? Does it restart the WF runtime on a separate thread than the thread that is concurrently storing state?

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• PHP Soap Error - Improper SOAP Request

  - by Mem

  Hey, The PHP SOAP client is constructing a soap request that uses "href" to reference other parts of the message. The web service i'm trying to consume does not like this. Is there a way to force it to construct the soap envelope without references? Thanks in advance

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• Is there a way to detect when a WSS default.aspx page is updated?

  - by Alan

  That is detect when the user makes web part changes and selects to exit editing the page. I want to be able to capture a page event, then create a SharePoint task to instruct a user to translate that page to another language (note that MOSS and variations is not an option because the client wants to use the free version of SharePoint). So the customer wants essentially the same WSS site in multiple languages.

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• SignOut() without postback in ajax login

  - by Romi

  Hi, I have one asp.net Ajax Login using webservices. In this login i call the loogout() client side from hyperlink: Sys.Services.AuthenticationService.logout(null,onLogoutCompleted,null,null); return false; My Webservice make : [WebMethod] public void Logout() { FormsAuthentication.SignOut(); } logout work but my page make one big postback. Some way to make NO postback at logout? Thanks

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• What is the difference between a "service account" and an "installed application"?

  - by TheBeatlemaniac

  To my understanding, the main difference is that a service account doesn't require a user to log in for authorization, while an installed application does. I am making an Android app (an "installed application"?) that offers an in-app subscription, and doesn't require the user to log in to an account (a "service account"?). To get a Client ID for the Google Play Developer API, I have to declare it as either an installed application or a service account, and am unsure which to go with.

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• Can anyone recommend a decent tool for optimising images other than photoshop

  - by toomanyairmiles

  Can anyone recommend a decent tool for optimising images other than adobe photoshop, the gimp etc? I'm looking to optimise images for the web preferably online and free. Basically I have a client who can't install additional software on their work PC but needs to optimise photographs and other images for their website and is presently uploading 1 or 2 Mb files. On a personal level I'm interested to see what other people are using...

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• Smart Card Programming

  - by saeid rastak

  Hi Anish Jhaveri, I want to write a we based application with C# .Net and i need some framework to work with smart card in client-side. please help me.

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• How fast are EC/2 nodes between each other?

  - by tesmar

  Hi, I am looking to setup Amazon EC/2 nodes on rails with Riak. I am looking to be able to sync the riak DBs and if the cluster gets a query, to be able to tell where the data lies and retrieve it quickly. In your opinion(s), is EC/2 fast enough between nodes to query a Riak DB, return the results, and get them back to the client in a timely manner? I am new to all of this, so please be kind :)

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• browsing caching of css and javascript files ?

  - by Vishwanath dalvi

  Hello friends.. I want to konw whether the browser caching of css and javascript is automatic with php or v hv to do it manually with code.. and wt are the advantages if i manually cache the css and js files to client browser.. using code.. ?? If not cache wt will happened ??

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• Download textarea contents as a file using only Javascript (no server-side)

  - by Thilo

  I am being asked to make a "download" button that downloads the contents of a textarea on the same page as a file, with the browser's "Save As" dialog showing up. Copy/paste would do the job just fine, but it is a "requirement". Right now, I am just posting the contents of the textarea to the server, which echos them back with "Content-disposition: attachment" slapped on. Is there a way to do this with just client-side Javascript?

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• sample backberry java applications

  - by karthik raja

  Hi, i'm very new to blackberry java development. i want to develop a shoutcast client for blackberry device. a simple application should have a background image, play/pause button and a volume bar...

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• How do I implement a Floodlight tag into an iPhone app?

  - by squeeze-my-lime

  A client is asking me to insert a Floodlight tag into an Objective-C programmed iPhone app that is ready for submission to the App Store. I did some Googling, and couldn't find anything about how to do this (it seems like you can you only add Floodlight tags via Javascript, but I'm not too sure). Can you do this, and, if so, how?

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• How can I verify that web pages are being gzipped?

  - by BestPractices

  I plan to configure weblogic's gzip servlet filter (using weblogicx-gzip.jar) to gzip my web pages. How can I verify that the pages are being sent to the client gzipped?

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• Loading GUI on host machine through SSH with X11 forwarding

  - by cdated

  I've got applications on my host machine running fine by runnning: $ssh -X user@host Welcome to host $firefox Firefox proceeds to run in client display from the host machine. How do I get firefox to load on the host machine's display so I could remotely manage the host machine's running GUI applications? I need my application to load a GUI on a remote machine without walking to that machine.

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• What is en dash?

  - by metal-gear-solid

  On a project my client need to change hypen to en dash. What is en dash and what is code of en dash in XHTML?

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• Public SQL database for educational purposes

  - by Grzegorz Oledzki

  I am looking for a publicly available SQL database with free access, where one can run some SELECT queries for free on some meaningful data (not item1, item2, item3). Have you seen any? Even better if it came together with some tutorial. Vendor is not that relevant, as long as one can connect using a generic JDBC client.

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• Live javascript debugging by recording function calls and parameters

  - by Jenko

  Is there a debugging system that allows me to record javascript function calls and their parameters as they occur? this would allow me to trace and debug applications in live/client situations without the performance hit due to manual logging. Edit: I'm not talking about manually calling functions using a 'console' window and viewing the results, or manually adding 'trace' or 'log' commands into my javascript. I need it to work with any running javascript.

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