Web applications are applications that are accessed over the "web", which can mean the Internet, or an internal network (an intranet).

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2
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1answer
177 views

Build status reporting on javascript project

I have a javascript project which uses Grunt and several plug-ins such as: jshint qunit requirejs optimizer Not all of the developers run the grunt tasks locally (e.g. jshint, qunit), so they ...
1
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2answers
110 views

How can I limit access for automatically generated files to specific users in a MVC setup?

I have a typical MVC based website, and I'd like to give some registered users the abillity to extract data from the database (in a variety of formats). The workflow is very simple: User logs in, ...
0
votes
4answers
262 views

Do I need a database to implement AJAX functionality for my app?

I am new to the construction and design of a web app so I'd like some advice please (Django is my framework). I'm trying to code up a "how-to" website instructing users the step-by-step process for ...
1
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3answers
149 views

Storing a drawn graph information in database for web application

Well while developing a web application that allow users to draw graphs (flow charts, ER diagram , UML, .... etc) the information of drawn items and their relation to each other and position on canvas ...
0
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2answers
198 views

Best practices for rotating large datasets?

[edit]Turns out there's 1.5 million records... The SQL database is taking about 17-20 seconds to run the query. Would it be best to have Java handle the joins and rearranging in that case? Since this ...
1
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1answer
121 views

A way to include SQlite into an application where the drivers aren't already installed on the system?

I'm an open source web application for use in my university. Currently professors usually have a website, but do to the fact that they're teaching multiple classes in a given term, they don't care to ...
2
votes
1answer
1k views

best way to store data from ajax call

I am writing a web-application in which I am retrieving data's from server through AJAX requests and the generate HTML content dynamically. I have some data to load, generate HTML from it and append ...
-1
votes
1answer
707 views

Syncing chat on android device with web application

I am trying to make a chat application in android. Just a one on one chat. However I also want the chat to be synced with the web app that runs on the browser. I am confused about how to go about it. ...
2
votes
1answer
151 views

How to deal with runtime changes to tenant-location in a clustered, multitenant web application with app-managed datasources?

I have a Java web application that supports multi-tenancy to keep customer data separate. Connection pools to each customer database are created at runtime. The details of each customer shard ...
-3
votes
1answer
264 views

Can I use a dual license in my commercial Website [duplicate]

I have set up a web application which is of commercial use. This application had to make use of the plugin(which is not downloaded from http://plugins.jquery.com) I downloaded this plugin from ...
0
votes
1answer
451 views

Python web application frontend for equipment diagnostics and interaction

My goal is to have a Python application that runs a web server which hosts the user interface, and based on interactions from a user in their browser, long running tasks get kicked off and through ...
9
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6answers
1k views

What's the best way to scale and split an agile team building a web app?

I've recently joined a company where I'm working as the scrum master on an agile development project building a web app. The team is just about to be the maximum size for an agile team (expecting 9 ...
1
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1answer
547 views

Handling a request to override browser behaviors (Back and Refresh)

I'm a new guy in this company and I've been tasked to research on possible workarounds with the browser behaviors to cater to the demands of our client. A little background; what they want is to ...
5
votes
3answers
2k views

How to handle complex views (consisting of several parts) in MVC web application

Lets say I am writing a blog web application using MVC pattern. Typical layout for the main page of the blog application is - some kind of a post index in the main part, and aside there are some ...
-1
votes
1answer
328 views

Run jQuery search on a URL's content

I'd like to create a program/application to iterate through all of a Tumblr user's posts and copy the content from each. In essence it'd be like Tumblripper, but download the text and video URLs in ...
1
vote
1answer
83 views

Un selectable content using CSS

I have found a website where the text is select protected. How can i make this without JavaScript. I think it is possible by using CSS. A set of paragraph is protected with non selectable contents. ...
1
vote
1answer
921 views

Converting from web to PhoneGap

I was going through the PhonGap Documentation about how to package your HTML/JS/CSS to a platform specific "native app". They have maintained separate documentations for the separate Cordova versions ...
4
votes
3answers
4k views

Heavy use of static methods in a Java EE web application?

Generally I am asking if this is a norm. The application architecture includes spring and the zk framework. I personally can't help but think this introduces a number of problems. I mean...this is a ...
4
votes
2answers
257 views

How to outsource the UI of a dynamic Web application?

I have a web application developed using Spring and Hibernate, which uses a REST API and Javascript to display and update content. The project is nearly completed, but I want to enhance the look and ...
0
votes
1answer
552 views

Would Single Page Apps(thin server-thick client architectures) kill server side languages like Java, C++ [closed]

Single Page Apps strips server down to a REST api. If SPAs are the modern and better way of developing web apps, then would someday JavaScript rule the world and server-side languages like Java, C++ ...
0
votes
2answers
371 views

How to implement multi-theme PHP application

I am developing an application which will handle many virtual stores and I would like to have many themes that the user could choose anytime. I would to know what's the main ideia to implement it. I ...
5
votes
4answers
3k views

What to call pure JavaScript standalone (web)apps for which I've not written any server side code? [closed]

I've been writing a few tools as standalone webapps for which I have written no server side code and it strikes me that I'm not sure what people call such things. I like them because they can be ...
-1
votes
1answer
228 views

Compile and run submissions of online judge in the same or separate server?

I am going to make an online judge platform. I have looked for some online judge platforms on the Internet for reference (I mean the platforms which have the source code available, and can be hosted ...
3
votes
3answers
544 views

Possible with PHP MVC Framework? A better solution to client 'override' of core functionality?

Background / The Problem I need to make a (large) application with a certain set of core functionality, and certain functionality for multiple clients within it. Each client has different ...
2
votes
1answer
250 views

How can I manage a central repository of documentation?

Our team works with a large number of different APIs and services, and we also have our own internal tooling and services we maintain as well. Right now, we do not have a good centrally managed ...
0
votes
2answers
302 views

Session or request scope for account details

I have a (browser based) web application. On each page, I want to have a little label and link in a corner that displays the user's username and other account information along with a logout button. ...
0
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2answers
382 views

Handling large web based processes

I am working on a new function for a ASP.NET MVC website. The execution time is quite long at present so I am considering options. The function takes an excel spreadsheet, uploads it to the web ...
4
votes
5answers
1k views

Suggested Web Application Framework and Database for Enterprise, “Big-Data” App?

I have a web application that I have been developing for a small group within my company over the past few years, using Pipeline Pilot (plus jQuery and Python scripting) for web development and ...
1
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3answers
165 views

Protect Images in a Webpage

I want to build a website that will contain a lot of images. I don't want users who visit the website to be able to save the images. I have blocked the right click option, but is there any other ...
1
vote
3answers
157 views

Javascript and web application data

I am pretty new to Web Application programming and so to OOP Javascript and the new Client-Server interactions. I am encountering some trouble wondering about how much AJAX I should use or how much ...
1
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2answers
183 views

When to really focus on performance?

We've just finishing up the first release of a database driven web application, which is now in regression testing. The application has an advanced search with many different filtering criteria. When ...
1
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1answer
181 views

Implicit or explicit database save actions

I'm writing a web app that requires the usage of drag and drop as well as other jQuery/HTML5 features. There are two options for saving a user's changes to a database Implicit: database save on the ...
1
vote
1answer
309 views

Can web apps allow fast data-typists to “type-ahead”?

In some data entry contexts, I've seen data typists, type really fast and know so well the app they use, and have a mechanic quality in their work so that they can "type ahead", ie continue typing and ...
1
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1answer
6k views

Why use JSP instead of servlets? [closed]

(Rewritten for reopening:) What are relative advantages of Servlets over JSP, or vice versa? Might JSP be preferred because it is easy to put code inside JSP, or Servlets because with them code can ...
3
votes
3answers
237 views

RESTful applications logic and cross resource operations

I have an RESTful api that allows my users to receive enquiries about their business e.g. 'I would like to book service x on date y. Is this available?'. The api saves this information as a resource ...
2
votes
3answers
395 views

Testing web applications written in java

How do you test the web applications (both server side and client side code)? The testing method has to work irrespective of the framework used (struts, spring web mvc) etc. I am using Java for the ...
5
votes
3answers
5k views

Best option for PDF viewer embedded in web app [closed]

I have a web app that needs to be able to display a PDF. It needs to allow the user to page through the PDF, and my application needs to be able to know which page is currently being viewed, because ...
1
vote
3answers
896 views

How do I convert a list of Requirements into Constraints?

I am trying to prepare my first software design document. I am self-taught and have no formal training in CS. Having done a wee bit of reading up on it beforehand, I have created a list of ...
8
votes
6answers
13k views

Pros/cons between emphasizing client-side or server-side processing

Why would I want to write a web app with lots of processing server-side? To me, writing the program client-side is a huge advantage because it takes away as much server load as possible because it ...
8
votes
3answers
431 views

Is web session “Bad Design”? Why?

the other day I was discussing with a colleague and he came out saying that using user's session in a web application is just wrong. I replied that it could be wrong depending by the information you ...
6
votes
1answer
585 views

Implementing Digitally signed data in a Web Application

I understand PKI well from a conceptual point of view - i.e. private keys/public keys - the math behind them, use of hash & encryption to sign a certificate, Digital Signing of Transactions or ...
0
votes
1answer
212 views

Is the future of the web application going the same as the desktop application? [closed]

I've noticed an increase in mobile applications being released that offer high value features, but without any corresponding web based version. Was just reading about a new medical app for iPhone ...
0
votes
0answers
23 views

Login to a Web App using PKI Certs [duplicate]

I understand PKI reasonably well from a conceptual point of view - i.e. private keys/public keys - the math behind them, use of hash & encryption to sign a certificate, Digital Signing of ...
0
votes
1answer
552 views

Should I use webKit or is there a better technology to make a browser in Windows [closed]

I create web applications most in RoR and PHP. About a year ago a company wanted to use my app but in a stand alone browser window in Linux, so I wrote one in python using webkit, locked it down to ...
10
votes
10answers
5k views

Do I have to learn html and javascript to create web applications?

I am an experienced Java programmer, and I want to create a complex web application requiring dynamic pages, drawings, etc (take SO as an example). Do I have to learn javascript/html in order to ...
1
vote
1answer
238 views

best (web) architecture for my project

So I'm not sure if this is really the right place to ask or even the right question but I want to give it a try. Requirements: We should have a database & webservice (or something similar) which ...
1
vote
1answer
108 views

What is the best/most standard way to measure server load?

I'm a bit green to web applications although I am in the final phases of developing one for a client. I'm using Django with Gunicorn/Nginx on an AWS m1.medium. The database (MongoDB) is on a separate ...
7
votes
2answers
397 views

How do web apps create subdomains?

I want to understand the architecture of web apps that use subdomains. I don't think that I'm phrasing this well, so let me explain. Many web apps, like tumblr or shopify create a user's site on a ...
4
votes
9answers
712 views

What is the best way to load balance javascript applications? [closed]

I write a lot of javascript applications and in many different circumstances the browser will become unresponsive or give a "slow script" error. Even when following best practices, initializing large ...
6
votes
3answers
240 views

How will writing the transaction part in Java benefit the security of the application, when all other parts are being written in PHP?

A friend of mine while working on a PHP application asked me to write one part of the application in Java. The part that involved transactions. He said it will be better to write this portion in Java. ...