I want a user to be able to create an account and upload a video to the site. How should I structure this web app, how should I start thinking about the project, how should I store the videos, and what stack would you recommend for this project? How should I think about the front-end, the server, and the database? The more detail, the ...
Hi. I'm looking for some software (preferrably written in php or ruby) to maintain my own knowledge base. The reason why I don't think wiki-like systems are suitable for this purpose is they don't have strict categorization (manually create categories, manually assign category to article). Any ideas? Thank you. ...
Hi there guys. Today I came up with a question about the web application conventions. For the sake of security, if we store passwords of our users, most probably we are encrypting it (with MD5, SHA-1 etc.) and storing digested-hash in order to make them difficult or impossible to reverse. Today there are many Rainbow Tables that are lo...
I need to create, edit and delete the data in mysql. I made the servlet program for CRUD operation. I want build the webpage which displays the Table and buttons for CRUD. How should i start up write my JavaScript. ...
Is there Web application to build universal queries to db by selecting different columns in db tables, and then automate building queries to fill gridview with returned data? (like Design Query in Editor... in Sql Server Management Studio tool.) if not, what about your advice? which technologies to use? Is it possible to do with EntityF...
HI I need to embed two web browsers in one form of a windows application (design wise, I have to separate them). I also need to "communicate" between both - when the user clicks on a button in one web control, I have to disable a component in the other one. I thought of using ajax:poll and push from primefaces, but I think that it's t...
what platform is used to create social networking site like orkut??? ...
I have two questions regarding Java web application deployment and its impact on performance. We have an application deployed on serverA, with JSPs exploded in to one content directory (that means JSPs are not part of the WAR) question 1: What I knew was this was an approach for development rather than any other environments. Does this e...
I want to make a web app that weighs a load on a scale hooked up to a serial port. I would like to make this a web app. How would I go about getting the RS232-interfaced scale into the web app? I am using PHP and Codeigniter. ...
I have a zip file on website running on a Windows 2008 / IIS7 server. Is there a way to check how many times that file was downloaded? ...
One of the requirements in my current project is to make sure that nobody prints multiple copies of the document once created. This is a intranet web-based application, using php-mysql and the clients would be in WinXP. Is there any way to prevent a printer from printing a multiple copies? Thanks! ...
I'm building a simple html5 app to monitor the total network traffic that's incoming and outgoing. Is it possible to know your bandwidth usage using js? ...
So i know that "offine mode" is supposed to work when you have no internet connection. But suppose I build a local network webapp, let's say at 192.168.1.100, then I leave my house, and i'm off the network, then I try to hit that address. Will the webapp pull from the cache, or will it say, "you have internet, but the host is unreachable...
Greetings – I am experimenting with various software techniques to capture and analyze the messages being exchanged between web services, web services that together would form a cloud hosted web application. One of the initial steps is locating a “demo” application to actually experiment against, one that actually consists of and uses a ...
Hi, I have a website live cricket scores , in which dynamically i am controlling the news section. I have my own custom build CMS system with PHP, where admin will add the news to the web portal. If i generate the Sitemap, all dynamically created pages wont be added to the sitemap, is this a good practice or do we need to add the dynam...
Hi, I read about Session Hijacking articles and would like to some more information related to it. Currently my web application which is developed in ASP.NET , is using Cookieless =true mode for sessionstate. We are using HTTPS which is a secure connection which will reduce session hijacking. I know when we using Cookieless the session ...
Hi, I am creating a website on ASP.Net in which a user logs on and I need to store the user specific data (plus some extra data) somewhere so that all the pages in my website can readily access the data. At one time many users could be accessing the website and every user will have his own specific data. Currently I am using sessions to...
Hi All, I want to display font dialog box in my web application(asp.net). Im using the following code. Its working fine. Problem: Dialogbox is getting open but it is behind the page. Even though i closed the application it is still open. It is not binded to the application. Code: FontDialog fontDialog = new FontDialog(); ...
Hi guys, I am being asked to write a desktop application in .net and MSSQL for record keeping. I do have to build forms for keeping records printed in 15 pages or more related to single person. I am fine with seperating data layer and presentation layer. For future i am planning now. My client is gonna ask to make it live [web based] ...
Hi, I need to make a web app that I would be able to install as a desktop application on a client PC (database, jetty+war, firefox/chrome/sth portable). The application is a quite big search app (I MUST use Lucene). There are only few screens, some dependencies in search queue, etc. Now I need help in choosing correct components. A...