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Recent questions tagged mobile

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mobile - Create a Directory in PhoneGap Application

Trying to figure out how to create a directory on the file system using PhoneGap. I want to create a directory for ... them back up in the app. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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322 views

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mobile phones - How to get started with Symbian (S60 plattorm)

So at my new job one of the platforms we use is S60 (Nokia phones, Symbian OS) and I am getting curious ... me in the right direction ? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mobile - Is it possible to develop iOS apps with Flutter on a Linux virtual machine?

I am new to developing mobile apps and wanted to try Flutter but I use Windows. Because Flutter doesn't support ... apps without having a Mac? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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385 views

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mobile - Firebase: This domain is not authorized

I imported Firebase JS v3 API and used to initialize Firebase using: firebase.initializeApp(config); However the app ... . firebase.js:71:1333 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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241 views

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mobile - Limitations on SMS messages sent using free email->SMS gateways

Many cell (mobile) phone providers in the USA have an email gateway for SMS that allows anyone to send ... or high reliability application? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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489 views

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mobile - What are the aspect ratios for all Android phone and tablet devices?

I'm looking for a list of all screen aspect ratios for popular Android based Phones and Tablets. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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347 views

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mobile - css expanding based on portrait or landscape screen size?

I have two divs that are floating next to each other. What i would like is to have it have a width of 100px ... a bit in portrait. Any ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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459 views

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mobile - Text/Layout Alignment in Android (textAlignment, gravity)

What's the difference between android:textAlignment and android:gravity? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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521 views

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mobile - Does Android support window.location.replace or any equivalent?

It seems that the Android browser doesn't properly implement window.location.replace. In most browsers, calling window ... , for Android users? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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388 views

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mobile - What is the state of whitelisting in phonegap 1.3.0?

Does phonegap/callback/cordova have a whitelist on all platforms? Is it implemented the same way on each? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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530 views

1 answer

mobile - Android Camera 2 preview size and devices aspect ratio

I'm implementing Camera 2 API in my project. I'm using TextureView and these line of codes to set the ... being stretched. Does anyone know? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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436 views

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mobile - iPhone WebApps, is there a way to detect how it was loaded? Home Screen vs Safari?

I have an iPhone Web App, and I'm interested in detecting if the app was loaded either from: iPhone Safari ... the safari bars. Any ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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430 views

1 answer

mobile - Hover effects using CSS3 touch events

I am using CSS3 hover and transitions to show and hide an image. On mobile devices I would like to use the ... that would be the best option. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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625 views

1 answer

mobile - Does the Android Emulator support OpenGL ES 2.0?

This article http://cobworks.ca/2010/04/19/why-android-market-has-no-games/ suggests that it does not, but ... might have changed since April. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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702 views

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mobile webkit - How to flip background image using CSS?

How to flip any background image using CSS? Is it possible? currenty I'm using this arrow image in a background ... image in CSS for :visited See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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347 views

1 answer

mobile - How does Codename One work?

I'm prospecting alternatives to develop for multiple mobile platforms, and have found Codename One, that uses Java as ... if I should go web. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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370 views

1 answer

mobile safari - Multiple "apple-touch-startup-image" resolutions for iOS web app (esp. for iPad)?

I've written an HTML5-based iOS web application and all seems to be working well, but I'm trying to polish it ... a startup image for the iPad? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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502 views

1 answer

mobile - Flutter (Dart): Exceptions caused by rendering / A RenderFlex overflowed

I have a problem with Flutter (Dart) RenderFlex overflowed pixels. An exception of rendering library. How can I manage or apply ... , ), ), ); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

1 answer

mobile - How to detect when a React Native app is closed (not suspended)?

I have looked everywhere and cannot find an answer to this. How can I detect when a user is trying to close ... in and out of the background. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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