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Questions tagged [web-applications]

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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45 views

Synchronize multiples REST api, centralized into 1 web application

I am developing a web application for a client, connected to 4 differents sources : E-commerce website CRM Emailing platform Surveys platform All the sources have REST Api's. The web application ...
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2answers
94 views

How do I transition a java application to have a web server?

I'm not a java programmer so I'm really struggling to figure out how to tackle this task. I was given a plain (not a web application) java SE application that creates multiple threads to control TCP ...
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1answer
30 views

Ways to get up to speed understanding an existing Django program

I have just started a new job in which I will be overhauling and updating a web-application written in Django. I have a loose familiarity with Django (and have been reading up on the documentation for ...
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1answer
49 views

Where to store automated transactional email templates

Our website needs to send transactional emails to customers each time an event happens on the site such as: User registration Email verification Password resets Order confirmations Despatch ...
2
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3answers
154 views

can two web browser tabs be distinguished in a single-page application?

motivation and context I am designing and implementing the web interface of my bismon server program (a research prototype; in a few words: an orthogonally persistent, reflexive, homoiconic, ...
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1answer
51 views

Configuration in a Distributed Application

I am developing a distributed application built as a collection of separate services which are served from multiple load balanced instances and trying to wrap my head around the distributed ...
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0answers
19 views

How to Implement Certain timeout session on multiple pages of a website - REACTJS

Suppose there 5 pages to a website. User flow will be 1->2->3->4->5->FINISH. I want to implement is that whenever a user enters page 3 a timer starts and if he doesn't finish a task ...
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0answers
11 views

Including azure webjobs in continuous deployment

I'm trying to publish my azure webjobs alongside with my webapp, I use azure devops build pipeline. I've already tried other samples, however all of them didn't work. What can I do to include webjobs ...
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0answers
24 views

regex for future matching

I am creating dashboard with backend python script which displays data extracted from an email account. Currently, the backend script that parses the various emails operates off of regex matching for ...
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1answer
66 views

How to access a file stored locally on server?

I am working on a web application which allows users to review pdf documents. These documents are submitted from another public facing website. A typical workflow involves: A document is uploaded on ...
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1answer
113 views

Architecture for a Reddit-esque website

I'm trying to create a website as a forum similar to Reddit, but on a smaller scale (no comments also). The website will allow users to post a link to a forum. Then they can view a list of New or ...
0
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1answer
79 views

equivalent of a JAR file for webassembly?

Are there any published standards of archive files to hold webassembly (multiple files) with a metadata file that defines the entry point? I'm thinking of something similar to JAR or APK.
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1answer
42 views

How should I make my Asp.Net Core web apps available online for beta testing?

Should I run my own webserver? If so, how do I do that? I'm running on Windows 10 with VS2017, IIS Express and MS SQL Server. I don't need a domain name. Just providing access via IP-address is fine. ...
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0answers
16 views

Keep sync Authentication Server user profile with App Server best practices

I have two servers first one is Authentication Server that handles refresh token, AccessToken and external login. On external login, I create user and store profile information like first name and ...
0
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1answer
43 views

Split large Angular codebase to libraries

I am writing a potentially large web application using Angular 7, where I came across a design problem. My angular applications until now have been relatively small, so there was no problem keeping ...
3
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2answers
70 views

Approach for storing lots of data of unknown type in database

I have an web app to which external applications can be connected to send their data. This is for telemetry purposes. The web app is not controlling what kind of telemetry data is sent to it - it can ...
2
votes
1answer
119 views

How to better scale reads in a website: to CQRS or not to CQRS?

The company i'm working for it's rewriting a legacy web application and we are evaluating the better architecture to get the job done. The business domain is quite simple: there are few entities, ...
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4answers
231 views

Improved design for a turn-based multiplayer game using AI?

I'm trying to decide which is the best architecture for a turn-based multiplayer game where the players can be either humans or AI and the UI is optional, for instance because the game can just be ...
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0answers
59 views

Separating WebRTC Signal Server and Media (SFU) server

I'm working on a WebRTC VOIP product. I am not using peer-to-peer connections, but instead having clients connect to a SFU which distributes audio to everyone involved in a call. From my ...
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vote
1answer
78 views

Do i need to implement Security for my webpage, if it is only connected to a LAN

I am making a websocket server that can communicate with clients. This server is going to be on a private vLAN channel on a public place, AKA only the staff have access to the network which the ...
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1answer
94 views

Should I access the backend directly or through an API layer?

Please allow me to ask my question using an example where we have a database with flight data and I want to make a web app where users can search, select, and book a flight. I wrote some classes ...
1
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3answers
157 views

Modelling recurring events

I am in the process of writing a web app to track expenses and which will be multiuser. Everything is fine with a single expense, but I am struggling to find the best way to represent recurring ...
106
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9answers
21k views

Fear of web-app not being “future-proof”

I'm a web developer of a small, local SaaS web application. It currently has about a half-dozen clients. As I continue to design the application, it's become increasingly harder for me to convince ...
2
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1answer
78 views

What are the points of apps like Sketch and Photosbhop when it comes to Web Development?

This may be an obvious question but I really don't understand this so if someone can help me that'd be great. Basically, I am in the middle of developing an e-commerce app for my database management ...
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3answers
528 views

How can I prevent a user from editing my code in their browser?

Description I'm designing a Node.JS application (more like a full website). The app will send five JavaScript files and will have <script> tags linking them together. Question How can I ...
2
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1answer
43 views

User management: third party Identity Management vs local user

Context Let's considering a standard web application handling cars. Each car has an owner. So the car structure looks like: cars( id INTEGER PRIMARY KEY, ... owner_id *???* ) For simplicity ...
10
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4answers
870 views

Why is XSLT so rarely used on the web? [closed]

XSLT is a mature, widely accepted standard. It can be used in browsers (even in old IE) and on the server side (nginx has an XSLT module, which can be used from programming languages, of course). Its ...
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1answer
150 views

How to get email from Gmail to a PHP app

I'm building a PHP app which should somehow receive emails that are to be imported into user records. None of the solutions I've come up with will work (listed and explained below). I'm hoping ...
1
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1answer
58 views

Directing user to a specific screen on App after he installs the App

I have a very specific use case. We are working on a Project where user can buy the tickets to an event. In this, we are asking the user to enter an Email id where he can receive the email from where ...
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votes
1answer
156 views

Architecture layout for SPA application

I have an existing SPA application where api calls from user browser are forwarded to application server hosted separately. My application server have all business logic and repository to connect to ...
1
vote
2answers
61 views

How can I live-update my internationalization Resource Bundles?

I'd like to add translations without waiting for a full new release. In other words, I'd prefer that the Resource Bundles not be part of my Git repository; and that they be easily editable and ...
2
votes
1answer
52 views

What is the difference between Web Workers and Service Workers in Progressive Web Apps

In the context of Progressive Web Apps (PWA) there are two terms that I am trying to better understand: Service Workers, and Web Workers. What is the difference between them and their intended use? ...
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1answer
88 views

Database design for online applications

I am developing an Online Application portal. But I am stuck in designing my database tables, and am unsure about the best approach to take. Background: how the portal is supposed to work Let me ...
2
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1answer
188 views

Web application with relational database - best practice?

I am currently designing a web application which is pretty similar to Twitter but with some unique features for my company. Technologies are Vue2, Spark framework and PostgreSQL. I am trying to ...
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3answers
212 views

How to solve form submission consistency in a web application?

Imagine that you have a form with which you can edit some data, let's call it a Person form. Let's imagine that a user opens up this Person form, receives the current data that is stored in the ...
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1answer
23 views

Web Crawling Form Help Needed [closed]

If I have a form built on my website. How can I get that form 1 to plugin results into another websites form 2 and extract information to display on my website? For example, if I wanted to create a ...
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0answers
68 views

Is giving sub reducers access to the full state a bad idea?

I've got a Redux app with a fairly flat state tree. All sub reducers handle one separate part of the state, and they are tied together with combineReducers. My problem is that in a few cases I need ...
4
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1answer
385 views

Single-Page vs Multi-Page and Client-Side vs Server-Side

I am currently researching the benefits and disadvantages of SPA (Single-Page Applications) vs MPA (Multi-Page Applications). Having established that MPA is more suitable for my project, I proceeded ...
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3answers
143 views

How do I deal with file downloads?

I'm currently working on a script (in PHP, but I'm not sure if that's relevant here) which allows users to set up a simple file-sharing system on their server. I'm stuck when trying to figure out how ...
0
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1answer
102 views

Professionalism of implementing the HTTP “QUERY” method in an API

Some years ago, the w3c documented a proposal for a method called QUERY, where query information may be passed in as the request body rather than on the request line in query parameters. You can see ...
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votes
2answers
184 views

The best way method to write an app that takes you to a web page that depends on the time in a browser app?

I'm not a software developer at all, but wondering if this would be a relatively simple project for creating an android shortcut. My parents like doing the guardian quick crossword: https://www....
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1answer
105 views

Collection of APIs making up one Application - How to manage?

We have inherited an application that is made up of small .NET web API's. Each API has its own Visual Studio SLN and git repo. All of the APIs are published to one folder ("All") and that folder is ...
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2answers
96 views

Mitigate a hacking attempt when it is detected by an app sitting behind a WAF

Let's say I have a web application where my users can log in, and save resources through my API and an ajax call. Now let's say I put my web application behind a Web Application Firewall (like ...
1
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1answer
103 views

Are data attributes good identifiers of certain blocks of HTML code?

I have a complex environment which is mostly oriented around / ends up spitting out blocks of HTML, which make up the entire page. Now, I need a way to "point and click" identify any block on my page ...
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0answers
45 views

Seeking Tips on PAAS Architecture

I've developed a java web app using Vaadin, and using Jelastic/MassiveGrid as the PAAS. However, I need advice on proper architecture for my needs. Desired Outcome: Users land on my homepage where ...
1
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3answers
234 views

Programming Language Interoperation for Website

Say I have one website created with the LAMP stack and another with the MEAN stack. I want to create a program which estimates the entropy of a password so that I can add a password strength meter to ...
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0answers
45 views

Pros and cons of setting super admin in users table

I'm structuring a RBAC in a Web system. My database tables looks like: actions id name resources id name permissions id action_id resource_id roles id name permission_role permission_id ...
0
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1answer
127 views

How do browser extensions interact with web apps?

I want to build a browser extension that can read/write from the database that is behind my web app. However, I don't really understand how that would work conceptually and what the best practices ...
0
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1answer
114 views

API gateway for web-fronted applications, is it worth it?

So am in the process of developing a new application and am welling to adopt a micro-services based architecture (am new to that). The problem is that the application will be exposed to the final ...
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1answer
66 views

I want to sell web app and share source code but not to be redistributed. How do I do that?

I want to sell web app to be hosted internally and share source code with that specific client but not to be redistributed(commercially or non-commercially) to outside the office. They can edit and ...