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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How to change structure of java web application

I change the structure of my web application in Intellij idea . I rename web folder which is places for jsp pages to "jsp" and my application can not show index.jsp . How I can adjust structure of ...
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26 views

What's the prospect of Web development using JavaScript? [on hold]

Is Web application development a good career? Is JavaScript a good programming language? Will Web application development be a trend of software development?
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26 views

Where to start with mobile backends? [on hold]

I want to create a simple forum app for my friends and I. I already know how to create all the front end Android development to accomplish this, but I know almost nothing about web development and ...
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0answers
59 views

What's special about “non-blocking” node.js?

In the short chapter, What is Node by McLaughlin, he writes: "Node has no blocks, no threads competing for the same resource (Node is happy to just let things happen however they happen), ...
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1answer
49 views

Can I use a closed source JS file in my GPL webapp?

Note: When I say "open source", I am talking about GPL. Substitute with "free" if you prefer. When I say "closed source", I mean "not GPL or MIT, etc". We have an open source (GPLv3) webapp that we ...
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1answer
51 views

Create file/folder when user visits a webpage and prevent them from accessing other files/folders? [closed]

I would like to know how to implement the below situation. A user visits a website (xyz.com). The website loads and creates a file/folder hierarchy with initial file named main.c. The user can add ...
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0answers
19 views

Segmenting JSON API with subdomains

I am in the process of designing an API for a web service that I an building. The architectural style of the application is a coarse grained SOA. One thing I have thought to do was to break the api up ...
2
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3answers
59 views

Find all circles that cover one point

I'm not sure if I've been searching using the wrong keywords, but I've tried so many different ways of wording this and I can't find a relevant answer. Basically, given a set of circles defined by ...
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2answers
2k views

How Do News Websites E.g. Forbes / Zdnet Seamlessly Merge One Webpage into Another?

If you go to E.g: http://www.forbes.com/sites/adrianbridgwater/2015/06/12/why-technology-has-to-be-continuous/ OR ...
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0answers
52 views

How do I handle authentication in an ASP.NET webapp with offline-capable client code?

I hesitated before writing this question, as it sounds like I'm after an opinion without trying anything yet. That's not the case, I just don't want to go down the wrong route with architecture - it ...
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2answers
49 views

Separate requests for static and dynamic page content on first page load?

I'm thinking of the following two requests: Request 1: Load all static HTML, JavaScript, images, etc. the website framework so to speak. Then fire a second request to get dynamic content (say news ...
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4answers
380 views

Application development with fully dynamic controls and processes based on database

All software development projects are moving into separation of design, logic , data in patterns like MVC , MVVM and others. Strangely i got a very strange requirement for a new software; that is : ...
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1answer
53 views

What's the best practise for storing web server credentials for your web app deployment?

I was looking at the Oracle documentation for the weblogic maven plugin. In it, they store the weblogic user name and password for accessing in the pom.xml. Just wondering, isn't this a terrible ...
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1answer
76 views

Using Websocket for a multiple-page website

Is using Websocket (in particular, in a Java, SpringMVC webapp, with the Spring Websocket support libs, but the question probably applies to any language) for a multiple-page website a bad idea ? ...
1
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1answer
76 views

Semantic web and web UI impedance matching

While developing a web-application (= application with web UI) using semantic web resources / technology like RDF, OWL, SPQRQL, there is constantly a feeling that at the same time semantic offers much ...
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1answer
97 views

How should I distribute a login key?

Our application currently generates "invitation" emails containing an encrypted personId in the query string of an https link. When the recipient clicks the link, the application validates the ...
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1answer
83 views

What is a context object in relation to a web application?

I've seen the term "context" used in a few web application frameworks but I'm not sure what it's actually about. It seems pretty important and seems to be related to holding session information, but ...
3
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1answer
190 views

Is there any reason not to make a webapp be client-side only?

I recently started writing a path-finding algorithm simulation application in python. It takes user inputs, randomly generates a 2d graph, and shows displays the simulation via GUI. Now, what I ...
2
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1answer
86 views

Porting Silverligtht application to web application with Asp.net and HTML 5

I work as internal software developer. We used Silverlight to build our application, but we have been asked to start considering their replacement. Currently our set-up is: Silverlight application ...
2
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4answers
143 views

Rich object model in the context of a good REST API and of an existing rich object model on the server-side

First off, let's frame this question in the context of a good REST API and an existing rich object model on the server-side, as well as modern web architecture (MVC frameworks like angularjs). I'm ...
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0answers
15 views

Determining if Heroku app is loading quickly

I recently signed up for Heroku and created a landing page. I want to know if users are waiting only reasonable amounts of time for the page to load when they click on one of my ads. Blitz.io seems ...
1
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1answer
60 views

Web applications and homogeneity across users

My boss is asking me to implement certain features in a web application (rails) that are relevant for only a couple users, sometimes just one user (the reason is this is targeted for businesses and a ...
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1answer
70 views

What's a reasonable limit for email confirmation re-sends? [closed]

I want a secure web app, and allowing infinite email confirmations and re-sends seems insecure. I was thinking 3 but would love an opinion from someone with experience. Edit Sending email with ...
2
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2answers
99 views

Creating an auto-patching system for Spring Hibernate Application

I have this question for few months now. We have a web application which has monthly changes and weekly bug fixes if any. Usually we just build the new war, undeploy the old ones and redeploy new ...
3
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5answers
362 views

why do people do REST API's instead of DBAL's?

At the past two companies I've been at REST API's exist for querying data via a web app. ie. instead of having the web app do SQL directly it calls a REST API and that does the SQL and returns the ...
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3answers
154 views

How to version control a running web application? [duplicate]

I am developing a web application in PHP and JS. The software until recently was only being developed on and not being used by clients, so I could just change the script files directly. After the ...
2
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1answer
363 views

How should I handle database failures in a web application? [duplicate]

I'm developing a simple RESTful API using Go's Goji framework (although this question is language-agnostic), in which parameters from the URL are queried against a PostgreSQL database. Here's how it ...
2
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1answer
145 views

Are web sockets a browser feature or supplied by a specific OS version?

Are web sockets a web browser feature, developed and evolving as the browser developers want, or this feature dependent on the OS version? For example, can I use this feature in JavaScript in IE and ...
11
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2answers
387 views

How do you handle shared concepts in a microservice architecture?

I am researching architectural patterns for an application I'm developing and a microservice approach seems like it would be a good choice but I am not sure how to handle interactions between the ...
2
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1answer
97 views

How to minimize database deadlocks in a load balanced web application?

I'm working on a web application hosted on multiple load-balanced web front ends (WFEs). This application has an API method that performs a database query and returns the results. This query only ...
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1answer
113 views

Layers of confusion (abstraction)

I have been assigned to a project where the end-product is a website as a music community. So it's uploading of music, sharing it amongst other users, listening to music from the website and so forth. ...
2
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3answers
139 views

Which is the convention in Rails to perform calculations and display the results?

So I'm working on a personal project on Rails to learn more about this framework, and I wanted to add a feature in which the user choose a particular record from the view, and after some calculations ...
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0answers
87 views

How to protect a public tracking API?

Let's say company X has websites A, B, and C. It would like to track how people are visiting them in ways that Google's Analytics and other services can't. So we company X provides a web API to track ...
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2answers
87 views

Making backend service urls configurable

First of all, I will talk a little about the purpose of this question. We have several linux boxes on the same network on which different services are installed, some times these boxes are ...
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2answers
206 views

Building an Amazon S3 based file sharing app using FTP [closed]

I am tasked with suggesting and building a solution for a company which wishes to share data efficiently with their clients through their own custom interface instead of using other data sharing ...
2
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1answer
67 views

Printing a large number of images from the browser

I have a web application where I need to create, and then print, potentially tens of thousands of images at once. I need to support most modern Mac/PC browsers, but not mobile or tablet. My current ...
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4answers
82 views

When to use controllers in mvc

I am studying mvc5 in asp.net and wondering if there is a general rule when to use a controller. If I have a business object like Employee will I create a controller named Employeecontroller? But why ...
3
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2answers
594 views

Communicating between browser and a native application securely

I am working on web application that needs data it can only get from its locally installed native application brother. How can you get around the browser sandbox so that you can communicate ...
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2answers
215 views

RESTful Backend - How coupled should my back end and front end be?

I'm creating a web application with a front end client written in angular as well as a back end that I'm writing in Django (there are reasons I picked the frameworks but they are irrelevant to my ...
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1answer
30 views

Image uploads - preoptimize with CDN or host on same machine?

I'm working on a personal blog that will be used for reviewing various goods/services and as a dev journal. I'm writing this in Angularjs and Nodejs as a learning experience, but I plan on using it ...
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1answer
119 views

How to identify http requests made from a closed-source java app?

I am an avid Go player and play on the Kiseido Go Server. I would like to write an open source client for this, but the KGS protocol is a well-kept secret. Is there any way to catch the http ...
2
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1answer
163 views

Best practices for programmatic describing of behavior of complex input forms

We have a complex web form (we use GWT/GXT stack) with lots of input elements of different types (text fields, selects, checkboxes, buttons), and behavior of these elements depends on each other. Now ...
0
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1answer
54 views

How can I program the script on my server to the receive a cname pointed to it?

I am in the final stages of creating a mobile responsive customer relations management platform. Presently it is written in php as a stand-alone self-installing script. I would like, however, to ...
2
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1answer
143 views

Determine exact coordinates for a map image?

My brother suggested that I should write a web app that lets students create and print blank maps. A blank map is a map that contains country borders, waters etc. but no text labels. The first use ...
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3answers
286 views

Conceptually, is the single page web app more efficient than the web app that loads pieces of the page for every page? [closed]

I searched a lot, but nobody seems to have explained this nor given a proper example. I have a page like this: My team says they want to design the code such that the Title section, Menu ...
2
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0answers
135 views

Separating AngularJs and Django into individual Apps?

I am building a web application using AngularJs and our web server is built in Python Django Rest Framework. I would like to have the two projects separated and not coupled. In my current setup the ...
2
votes
1answer
98 views

Advice for Evaluating Web Frameworks (or software libraries in general)

At my workplace we are currently looking to redesign our application stack on the web. We are satisfied and accepted that our server will be Node.js but we are finding it very difficult to find a ...
2
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1answer
122 views

Sacrificing readability for shorter compiled code

I'm currently revisiting some code I wrote in sass when I was learning it and I came upon a particular issue. I was able to write the code in 2 ways, with the first being the more readable code and ...
3
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3answers
146 views

Mobile app for a website vs browser view [closed]

I have noticed that many websites have their own mobile apps. For developers, What is the benefit of creating mobile app for a website? In which cases it is better than viewing it using browser? ...
6
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3answers
310 views

How to model the dependencies between fields in very complex forms

We have to create a web application that will be used as an application form for multiple insurance products (15 in total). This application form will be similar to a form wizard, it will span across ...