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

learn more… | top users | synonyms

0
votes
1answer
44 views

Storing and presenting custom table data

I have a web site upon which I want to provide users the ability to create tables of data. These tables will come from a predefined list of table definitions of which I will be adding to myself. This ...
1
vote
2answers
547 views

How do I / what is the best way to interact with a desktop application from a browser web application?

Situation: We have a desktop application. We also have a web application. We need the two to interact with each other. So when a button is pushed in the web application, the desktop application ...
1
vote
2answers
140 views

Patterns for undo in multi-user applications on relational data

I want to build a web application that will allow multiple users to collaboratively populate the contents of a fairly conventional relational database. (The database will have a fixed schema, which is ...
6
votes
2answers
2k views

When is it appropriate to do calculations in front-end?

My team is developing a WEB based finance application and there was a bit of an argument with a colleague where to keep the calculations - purely in back-end or keep some in front-end too? Brief ...
0
votes
1answer
163 views

Would it be the right software engineering system to move from AngularJS-based to jQuery-based or hybrid implementation for webapp?

I am presently working on an AngularJS-based chat webapp, and it polls the server for updates, and then renders them in what is pretty much a straight shot in AngularJS. The result looks appropriate ...
53
votes
8answers
9k views

Client-side coding: How to prevent malicious use?

Over the last few years, the trend for client-side (browser) applications has really taken off. For my latest project, I have decided to try and move with the times and write a client-side ...
2
votes
1answer
278 views

JavaScript Compression and Caching of Assets

I'm working on an idea that i can't seem to find a good answer though hours and hours of searching, I'm planning a small Canvas/WebGL Application this application will be using WebSockets to talk to ...
5
votes
2answers
215 views

How to handle a vendor who asks for the solution of an issue they could not solve

Being a small department of developers, it's not uncommon for us to outsource projects. We have a set of companies that we really like to work with, very reliable and good local people who appreciate ...
1
vote
2answers
304 views

What is the purpose of RESTful URIs for POST/PUT/PATCH/DELETE methods?

In the process of conceiving a web application framework, I spent some time pondering the notion of RESTful paths. If I wanted to create e.g. a new topic, I might send a POST request to /topics. The ...
3
votes
1answer
70 views

How to use Messagequeing in a distributed web application

I am curious for solutions to this problem: Assume we are going to build an online-store. To better scale parts of the architecture, it is broken into independend subsystems. The typical scenario ...
0
votes
2answers
230 views

secure offline PC storage accessible through javascript

I'm attempting to build a browser-based HTML5 application that has the ability to store data locally on a PC (not mobile device) when offline. This data is sensitive and must be secure. Of course the ...
5
votes
2answers
336 views

What's the easiest way to comply with open source licenses? [closed]

I'm really confused by all the open source licensing details like "I wrote a web application, which should run on a computer not owned by me. My software uses the library/language xxx. Is this ...
0
votes
4answers
455 views

HTML - Alternative for ID when ID is only unique within a certain scope?

So I feel like this should be a common question but I can't find the answer. Maybe I'm using the wrong terminology. Assumptions: IDs are supposed to be unique across the document. Class attributes ...
1
vote
1answer
478 views

Web-app filtering information client-side vs server-side?

I have a web-app that provides data (that is updated on an interval) for intranet users, who are able to filter information by location. I was having a discussion with a co-worker about whether that ...
5
votes
6answers
832 views

Desktop to Web - How to deal with user-interactive workflows

I start a new project this summer, consisting in developing a web version of a proprietary desktop ERP. The main goal of my company is to be able to propose a web version of its ERP, with all ...
2
votes
2answers
174 views

Should we always create web application scalable? [closed]

Fact that now a days everyone is moving to cloud due to ease in scalability, configuration and maintenance. But my question is should we develop all web application scalable event if it is not ...
0
votes
1answer
88 views

How can I cancel all running mysql queries in a web application?

I am running a web application which has to scan (mysql query on a particular column) a huge MySQL table, which has over 100,000 records. The problem I find that when a user requests another page ...
0
votes
2answers
124 views

Large csv's to html report

I am working on a web front end + front end services. I receive good sized csv files (10k lines). My service processes them and condenses them into one larger csv file (up to 300k lines). This ...
1
vote
1answer
289 views

Should we live by using Suhosin with PHP?

A lot of my security experienced friends have told me that I need to code my web applications for working under the Suhosin PHP patch, Suhosin being "an advanced protection system for PHP ...
-1
votes
1answer
105 views

Cloud Newbie … what should I know while creating my App [closed]

I never developed for the Cloud, and to tell you the truth I am not fully 100% sure of what Cloud is when coming down to servers and services. I am starting to develop an App where I will need to be ...
0
votes
1answer
157 views

Why is the “app” folder now a (more) common pattern in web projects?

It might be related to the Yeoman project, or they might have adopted this from somewhere else, but it seems to be the default for all of their generators. Aside from Yeoman generators I've also ...
1
vote
3answers
2k views

Why do people use markdown wysiwyg editors in web applications?

I understand the advantages of using markdown in local text files, and then taking those files and generating HTML. This is great for documentation, readme's in git repositories and posts for static ...
3
votes
3answers
218 views

Modular Web App Network Architecture

Assuming that I am dealing with dedicated physical servers or VPSs, is it conceivable and does it make sense to have distinct servers setup with the following roles to host a web application? ...
0
votes
0answers
65 views

How does session middleware generally verify browser sessions?

I've been using session middleware to build web apps for years: from PHP's built-in session handling layer to node's connect session middleware. However, I've never tried (or needed) to roll my own ...
0
votes
0answers
218 views

How to implement proper identification and session managent on json post requests?

I have some minor messaging connection to server from website via json requests. I have single endpoint which distributes requests according to identification data. I am using asynchronous server and ...
2
votes
2answers
3k views

Should you use PHP to render the html page or use javascript frameworks? Server-side page rendering or client-side page rendering? [closed]

This may be a inappropriate question, but I'm really need help demystifying this. Suppose we want to create web application like reddit or Gmail. The way I understood it from my research is that ...
28
votes
7answers
2k views

Is it possible for business logic not to creep into the view?

I've developed for several web application projects for the last 3 years, both personal and at work, and I can't seem to figure out whether it's possible for at least some business logic not ending up ...
1
vote
3answers
234 views

Is there a difference in resource allocation & efficiency between a web app and a compiled one? [closed]

I'm a web developer. I feel like I develop less resource-intensive functionality often times, because I have this feeling that if I ask too much of the web app (animation, calculation, connections, ...
2
votes
1answer
199 views

Website as an API client vs using the API only when needed?

I'm developing a website (using Django) which will depend on an API for it's main functionality which is create/update/delete objects. But the API also provides: User sign up and login User ...
0
votes
1answer
113 views

Single Page Web Application Web Service Scalability

I am trying to build a single page web application that will call multiple web services (both SOAP and RESTful) and aggregate the data in the UI. Initially I though I could do it all client-side, ...
1
vote
1answer
256 views

Type Safety of Spray.io

Yesterday I read a tweet disparaging Jersey with JAX-RS due to run-time errors. Spray.io was mentioned in the tweet: Not even 5 minutes using Jersey / JAX-RS and already a runtime error due to a ...
15
votes
2answers
18k views

AngularJS: structuring a web application with multiple ng-apps

The blogosphere has a number of articles on the topic of AngularJS app structuring guidelines such as these (and others): http://www.johnpapa.net/angular-app-structuring-guidelines/ ...
3
votes
5answers
405 views

Why can't a server continue to act on a request after sending the response?

Say for example I've got a RESTful webservice, and I need to support creating a widget via a POSTed http request. I need to Deserialize the POSTed widget. Validate the deserialized widget. Persist ...
1
vote
1answer
130 views

What to translate in a billingual software

I'm designing/building a web application that will be available in two languages: French/English. I placed i18n mechanisms to extract every text from the application. But what about the user's input? ...
1
vote
0answers
53 views

Auto Create VM and display IE

I have just acciquired an old Dell Poweredge SC1425 from an old friend, this server will act as a development box for web based applications. All has been going well, I have installed the following ...
1
vote
0answers
41 views

efficient caching with complex user rights

I am currently learning about memcached/redis, and I am trying to figure out how could I use this kind of technology at work. Now I understand that you should mostly cache data which is common to ...
0
votes
1answer
42 views

Using different DB Connections for different user groups in a web framework

Database designers building enterprise systems usually assign different sets of privileges to different users of DBMS. They can be as granular as needed. However, in my experience, web frameworks ...
1
vote
2answers
127 views

Dependency injection for request variables in a web application

I'm working a PHP 5.5/MySQL web application. If a class depends partly on some global GET and POST variables for its members, should I just refer to them directly from within the class, or should I ...
1
vote
1answer
127 views

Making applications build system-aware

Build systems for web applications are great: they give dependency management, code minification, and the ability to use tech like SASS or CoffeeScript that require pre-processing. However, I find ...
2
votes
1answer
61 views

Web app design: Local caching vs demanding

I'm writing a web application in javascript that will be served to the clients' browser. The intent is for the app to appear to the client as a monolithic application, not a series of interlinked ...
1
vote
2answers
347 views

Application use on website

Is there a good way to run a C# application on clientside in lieu of JavaScript? I have done some front end work with JavaScript and backend C# for web developing at an old job, but I am interested in ...
1
vote
1answer
284 views

Advantages and disadvantages of making one DB per customer [duplicate]

I'm starting to design a web application, and I'm evaluating some decisions regarding the general structure of it. My use case is as follows: I plan to have multiple customers on a single server. ...
3
votes
1answer
110 views

What is the benefit of offloading email to a transactional mail service?

Why do so many people recommend offloading email to a transactional service such as Mandrill, Postmark or Sendgrid? Is sending email via smtp really that much slower than sending a request out to ...
2
votes
0answers
375 views

Explanation java/web (tomcat/coyote/JSP/Servlet etc..) in 'Perl-world' terms

Analyzed one web-server. for the http request i got: apache 2.2... what redirects to https, and for https got apache-coyote 1.1. and the server runs xwiki java app. Trying to understand how it is ...
3
votes
1answer
98 views

reloading singleton classes and dependency

I have a singleton object. It's a DAO that looks somewhat like this (pseudoish code): class UsersDAO { public usersDAO init(string sDSN){ variables.sDSN = sDSN; return this; } public ...
2
votes
0answers
62 views

How to handle static-ish content from a CDN with authentication?

I have a website that allows user uploads of content. Part of the design, to date, involves storing the user content on a NAS that has been configured with a separate app pool in IIS that has ...
0
votes
0answers
106 views

Simulate desktop app with Chrome application shortcut

Technically I'm building an intranet web application, with web server running 24/7 and a central database, users can access it with any browser. However, for the user, the app should have the look ...
2
votes
3answers
1k views

Options for client-side encryption of local web databases

My scenario is as follows: Web application, run from the browser, designed for mobile devices. Uses WebSQL storage which may contain sensitive data. Uses Application Cache to enable offline use ...
2
votes
1answer
181 views

How to introduce testing in the development cycle

In our company, we are only two IT staffs, and I'm the only developper. I'm developping rich intranet applications using plain php and extjs as javascript framework. Our development cycle is usually ...
2
votes
2answers
121 views

How to you achieve flow in web programming? [closed]

I really like programming simple things, like solutions for Project Euler, where you can concentrate, write an algorithm, instantly execute, test, verify and change the program until it works. Even ...