**Mobile application development** is the process by which application software is developed for mobile devices (usually low-power handheld or portable devices).

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Asp.net MVC web application and iOS mobile app

I am currently writing a web application in ASP.NET MVC, so far it is mostly a simple CRUD web app. The database is hosted on the cloud and I am using Entity Framework to interact with it. I know ...
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0answers
39 views

Is it possible to move application logic in to another programming language? [on hold]

I am planning on making a cross platform app that looks as native as possible on iOS, Android and (possibly) Windows Phone. I tried Cordova and Ionic, but achieving what I wanted seemed almost ...
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0answers
35 views

Design for local text storage (70 000 words) in iOS

I would like to code an interactive story app for iOS devices. There will be a large amount of words locally stored.(70 000, 35 000 for each language as the text will be available in two languages). ...
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2answers
139 views

Why isn't programming mobile apps more similar to programming desktop applications? [closed]

Well, first of all I don't really know how the hardware of a smartphone is, and I've just programmed for Android. But it feels safe to think that a smartphone is just an old PC with some particular ...
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1answer
75 views

Is modifying the User Agent potentially dangerous?

I'm working on an hybrid mobile application, and I'd really benefit of having the app version, OS build and screen sizes of the users that issue our API, just to know if issues come up due to a poorly ...
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15 views

SRP in MVVM's ViewModel

I have a question about Single Responsibility Principle in MVVM. I'd like to create a group of views for Warehouse Mgmt. Software. They would be connected to properties from my document which should ...
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0answers
30 views

Best way to manage a social audio playlist in an android app?

I'm building an app which basically needs to do this: The app owner will compile a form through a web page (I think i will do it in html/css/php) and I'll retrieve the data for the app through a ...
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1answer
106 views

Best architecure approach to develop iOS app

I'm trying to create a calendar app similar to this design: Calendar Design I'm currently using this calendar framework: CVCalendar and it's working great, but my question is, what do you think is ...
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2answers
108 views

Would it look unprofessional to ask users of a mobile app to uninstall app then install it again (clean install)? [closed]

One app I am supporting has a very nasty bug in user's private preferences. This bug does not happen now, but is inherited from some previous bad release and now the oldest users have this bug. I've ...
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0answers
114 views

Managing code responsibility separation on large mobile app

I work for a large corporation with some different business units. Each of this business unities has their own group of developers. We have to build a mobile app that has features from each of these ...
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4answers
152 views

Is there any way to establish a direct connection between 2 mobile devices over internet?

In the company I’m working we have our own iOS\Android\WP apps which allow our employees to share a certain type of files to each other. This app works through our server but recently we encountered ...
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51 views

Is Event sourcing a good fit for database sync (master-multiple-slaves)?

I'm looking for a good way to maintain in sync local sqlite databases that could be offline to a master one, for a invoice app. Then I read about EventSourcing and Log structured storage and wonder ...
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1answer
162 views

Architecture for web and mobile clients

The application that I work on needs to have a web interface (ASP.NET MVC) and mobile interfaces (Android/IPhone native). The features for mobile applications and web application might not overlap ...
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1answer
62 views

windows 8 & windows phone 8 app development relationship [closed]

I'm new to this topic and I consider to develop my own Windows Phone 8 app, but there are no specific books out there. In fact, there are only books for Windows 8 app development at this time, so my ...
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1answer
50 views

How does non-interruptive autosave work?

Many apps save state and progress automatically in the background. Mobile apps save what page you're on even after the apps are cleared out of RAM. OneNote and Word for iOS save documents ...
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1answer
333 views

Would I rather use Core Data or save files to the system?

I'm developing an iOS app which basically fetches a JSON from a remote location, parses it and instantiates classes for a couple of its elements. For some visualization, this should give you a basic ...
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1answer
87 views

How to handle authentication to web service from mobile?

I'm making a mobile application, and I use JSON Web Token Authentication (JWT Auth), but I have three questions about: Should I use refresh-tokens or non-expiring access tokens? In case I use ...
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1answer
38 views

which are the features that make difference between mobile application which work for ios 6 and ios7 & 8? [closed]

please , I need to find the libraries and the packages which are diifrent in developing for ios 6 and ios 7 & 8 . I have a mobile application which works for ios 6 and it is not shure that it will ...
3
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1answer
233 views

Been working on a project for the last 6+ months. Consultants have been brought in and want to change everything. What should I do? [closed]

Long story short, I have been the sole front end developer on this project since last summer. Consultants have been brought in to help accelerate our velocity. After one day and some knowledge ...
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1answer
81 views

How to let users share custom code content under the mobile app store restrictions?

Situation Mobile application store owners are known to explicitly forbid some application extensibility scenarios. Apple: 2.7 Apps that download code in any way or form will be rejected 2.8 ...
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3answers
109 views

Architecture for an event admission ticket scanner for events with multiple entries

I am working on a service that lets event organizers sell tickets to their events online (a lot like Eventbrite to be honest). The customers then print the tickets themselves (each ticket has a ...
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2answers
156 views

How can I (in general) program a website for mobile devices?

I really tried searching about this in the internet but came upon diverse search results which barely specified what must be done specifficaly. I'm now running ubuntu and php5 through nginx, amongst ...
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3answers
152 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? ...
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0answers
114 views

How would one implement communication between an input device and a PC?

I'm trying to get started on a side project using a mobile device (tablet or smartphone) as an input device to a PC. In its most simplest form, I envision using the mobile device touchscreen to ...
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2answers
92 views

How to test android apps that depend on telecom provider connection?

I am planning to write an app that needs phone number and contact list. Is there any way that I can test my app without buying a telecom provider connection for my android phone. Without a sim the ...
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1answer
109 views

How to make a mobile application that interacts with a website [closed]

I am looking to make a mobile application (iOS and Android app) that will interact with a website. The app will need to log in with a provided username and password and also get some information from ...
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70 views

single app and multiple distributed service versions

The problem that I have is with versioning of a single mobile application (created with Cordova) and the WCF web services that it consumes. Situation: The latest version of the mobile app is always ...
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320 views

Should I have a separate “Application” server to handle the REST traffic, or just one server to handle both browser and API (REST) traffic?

Let's forget scaling or cloud configuration for a second. Think of an application with a few platforms: Mobile (iOS, Android) Desktop (Windows, OS X) Web (HTML/CSS/JS) The question is regarding ...
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47 views

Strategy to serve mobile content from “m.*” subdomain?

There seems to be an emerging pattern to serve mobile content from a m.* or mobile.* subdomain. When I go to many websites on my phone, I'll be dynamically redirected to one of these subdomains and ...
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4answers
373 views

Is it possible to programmatically attach custom metadata to phone calls?

I'm trying to determine if it should be possible for a cell phone app to relay custom data along with a phone call. By "should be possible" I mean that I'm not trying to learn how to do it in ...
2
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1answer
71 views

Feasible to keep work to a minimum for distribution purposes?

I'm faced with image manipulation requirements for a mobile app I wish to develop that I could quite easily (or 'easier', at least) implement in C# or javascript, as it's what I'm most familiar with. ...
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1answer
323 views

What is the legality of making a mobile app version of an existing card or board game? [closed]

I see that the market is full of mobile apps based on card/board games. For example, do a search for "Taboo" and there are many results which are not published by Hasbro Inc. Is this legal? The top ...
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2answers
490 views

Mobile App Development-Architecture/Platform: Main performance concern: device/UI responsiveness [closed]

I am currently investigating different alternatives for building a mobile instant messaging application for iOS and Android, using an XMPP server (probably ejabberd) as the back-end. Main requirements ...
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2answers
127 views

LAMP without PHP [closed]

My question is that is the P part of the LAMP really necessary? I will have the database and I can connect to it via the appache http so why will I need php/python in the server side (if it is a ...
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2answers
712 views

Is RESTFUL API as back-end service one of the best (or suitable) choice for Mobile App? [closed]

I have a background on .NET development, recently I was asked to code back-end service for a mobile app. I had experiences on MVC, and now I'm trying to understand more on Restful Web API. My ...
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1answer
2k views

How many bytes can I fit into a QR code, with low error correction?

I need to fit at least 300 bytes (or much much more) into a QR code and think I can do this by mapping each byte into the associated ISO/IEC 8859-1 character located here. Since each byte (1-255) ...
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4answers
1k views

How to develop cross platform mobile applications with native UI and Javascript backend?

I want to build a cross platform(Android, iOS, Windows) mobile application. I want the UX of the application to be different on the different platforms so that it will be more platform specific and ...
2
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1answer
187 views

OpenGL's relationship to OpenGL ES (3.0)

I'm beginning my journey into graphics programming and want to learn OpenGL. Because I'm green to graphics programming but not to C and C++, a familiar question came up when I looked at OpenGL and ...
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1answer
193 views

What techniques should I use when implementing infinite scrolling on a website?

I am currently working on a website which implements infinite scrolling on it's search page (the results themselves coming from Elastic search) and, unsurprisingly, the more you scroll the slower ...
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1answer
333 views

What questions needs to be asked when gathering the initial requirements of a mobile application from a client? [closed]

Talking generally abount mobile application development, I am looking for a list of appropriate questions to ask when visiting the client to get the initial requirements, i.e. what they suppose the ...
3
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4answers
383 views

why create mobile applications for web oriented programms, if it's just possible to use websites? [closed]

There are a lot frameworks on the market who wrap actual websites into mobileapps. I found myself thinking about the question - why is it needed to create mobileapps if it's possible to just having ...
2
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0answers
223 views

Should I use SignalR to synchronize & cache CRUD data to a mobile app?

I'm considering using SignalR to send data to a mobile app, but need to have a way to synchronize data while it's closed or pending updates. Is it a good idea to use Backbone.js <--> SignalR to ...
11
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5answers
516 views

Responding to app feature requests I'm not going to implement

I'm a new app developer and after like 20 downloads of my app (free and ad-free) I already got two feature requests, and I'm not going to implement either. Should I respond to these feature requests ...
2
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0answers
186 views

Mobile IOS Application to Server interaction design?

I've built a set of what will be server-side programs in python. Essentially they crawl the net and index news articles. The iOS mobile application will be what the user interacts with. So it needs ...
2
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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 ...
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2answers
257 views

How do I access databases from a mobile device securely?

I have been doing some research on accessing a DB from mobile devices. There are so many different ways of doing it. There are also multiple ways to make it secure. What is a good way to access a ...
2
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0answers
129 views

Database version management on mobile apps

I am about to start building a mobile (iOS/Android) app that uses a local database (probably sqlite). Since this is my first "real" mobile app, I am wondering what the standard approaches are to ...
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1answer
2k views

Private apps for iOS and Android

Is it possible to develop private apps for iOS (iPhone/iPad) and Android? With "private apps" I mean apps that do not appear on the public app store, but can be downloaded and used only by selected ...
2
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0answers
70 views

How do I authenticate users from facebook/twitter?

I need to build a site for a mobile app that allows users to sign in with facebook/twitter or sign up as a new user (traditional username/password). No matter which method the user chooses, they ...
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1answer
36 views

delivering ebook throught mobile app [closed]

I have designed the interface of a mag app which would deliver digitized magazine in the size of A3 paper to the mobile phone. My choice of fileformat is jpg of each of the pages, but is there any ...