mobile

Flutter Could not prepare to run the isolate

由 馋奶兔 提交于 2020-03-22 03:58:52
问题 I started a flutter project using Android studio. The android emulator opened the project smoothly. When I opened the Ios emulator, the project worked smoothly. When I ran the android emulator again, project isn't runed . Thanks for your help. Android Studio Features : Android Studio 3.0 Build #AI-171.4408382, built on October 20, 2017 JRE: 1.8.0_152-release-915-b08 x86_64 JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o Mac OS X 10.12.6 Flutter : v0.4.4 Beta Console : Launching lib/main.dart

How to secure an API REST for mobile app? (if sniffing requests gives you the “key”)

由 核能气质少年 提交于 2020-03-21 05:14:09
问题 It's probable a newbie question but I'll try to create an interesting debate. I know there's some authentication methods for API Basic Authentication, API Keys, OAuth 2.0 ... all of those methods add a header or a formData param in the request. Although you use SSL, it's "usually easy" to hack mobile apps (I'm thinking in Android right now: decompiling the app, changing manifest to allow custom SSL, compiling again and sniffinf through a SSL proxy all the requests). In those request I've

sql处理笔记(一)

由 半世苍凉 提交于 2020-03-19 17:29:26
3 月，跳不动了？>>> 修改手机号码尾缀： update yqsys_person set mobile = case when POSITION('.' in mobile) > 0 then SUBSTRING_INDEX(mobile,'.',1) else mobile end; 来源： oschina 链接： https://my.oschina.net/zhangmaoyuan/blog/3198172

How do I include extensions in the tel: URI?

由 可紊 提交于 2020-03-18 03:10:07
问题 I currently have a webpage serving up phone numbers, some of these phone numbers have extensions so I have written the HTML like this: <a href="tel:+44-1234-567;ext=88">+44-1234-56788</a> / <a href="tel:+44-1234-567;ext=99">+44-1234-56799</a When I hit this page in my Android browser and tap one of the phone numbers, it loads up in my phone dialer (UK Samsung Galaxy s2 stock) as: +44-1234-567;ext=88 which I don't think is correct. Surely it should omit the ;ext= word. Have I misread the RFC

How do I include extensions in the tel: URI?

由 …衆ロ難τιáo~ 提交于 2020-03-18 03:08:13
问题 I currently have a webpage serving up phone numbers, some of these phone numbers have extensions so I have written the HTML like this: <a href="tel:+44-1234-567;ext=88">+44-1234-56788</a> / <a href="tel:+44-1234-567;ext=99">+44-1234-56799</a When I hit this page in my Android browser and tap one of the phone numbers, it loads up in my phone dialer (UK Samsung Galaxy s2 stock) as: +44-1234-567;ext=88 which I don't think is correct. Surely it should omit the ;ext= word. Have I misread the RFC

Does localStorage in Javascript get wiped off after clearing browser history

由 萝らか妹 提交于 2020-03-06 02:40:30
问题 I have a little question. Does localStorage get wiped off once the user clears the bowser history? If yes, then is there a way that I can save a URL as a string on the mobile device somewhere which always stays there even if the user or any other application forces the browser history to be cleared. And I can go get that string(URL) whenever I need it for my mobile app. The thing is I want to save URL of a restful service which fetches updates to the mobile client. I want that whenever a user

iPhone X home indicator hides footer in browser

由 时光毁灭记忆、已成空白 提交于 2020-03-05 00:22:38
问题 my webpage has a footer which is being used for navigation . It works absolutely fine except in iPhone X and above as it's being hidden by the home navigator in the browser . As I scroll up , it doesn't get hidden as the browser shows it's own bottom bar which doesn't let the footer stay at the bottom of the screen as the webpage is now constrained till the bottom bar of the browser. Following is the CSS for the footer: .footer { position: fixed; left: 0; right: 0; bottom: 0; } Is there any

The same site produces “too many redirects” only via cellular, not via WiFi

由 邮差的信 提交于 2020-03-01 01:33:43
问题 This bounty has ended . Answers to this question are eligible for a +250 reputation bounty. Bounty grace period ends in 35 minutes . dasblinkenlight wants to draw more attention to this question: This problem drives me nuts. I am sure that I am not the only one experiencing this issue, though, so I would welcome any thoughts that would lead me closer to solving the issue. I host a small web site at an external host provider. When I open it from my iPhone, I get different results depending on

The same site produces “too many redirects” only via cellular, not via WiFi

由 故事扮演 提交于 2020-03-01 01:32:47
问题 This bounty has ended . Answers to this question are eligible for a +250 reputation bounty. Bounty grace period ends in 36 minutes . dasblinkenlight wants to draw more attention to this question: This problem drives me nuts. I am sure that I am not the only one experiencing this issue, though, so I would welcome any thoughts that would lead me closer to solving the issue. I host a small web site at an external host provider. When I open it from my iPhone, I get different results depending on

5个jQuery的备选轻量级移动客户端开发(Mobile development)类库

由 ∥☆過路亽．° 提交于 2020-02-29 01:43:43
日期：2012-4-23 来源： GBin1.com jQuery很棒，但是并非所有的情况下都适合使用jQuery作为你的开发类库。如果你只是需要简单的DOM操作或者AJAX请求处理，为什么要使用如此复杂并且臃肿的类库呢？ 对 于手机或者移动客户端来说，这样的影响更加明显。虽然我们可以使用CDN来帮助我们提高加载速度，仍旧还是需要时间的。最具性感的jQuery特性 - 浏览器的兼容性，对于手机来说，也太重量级。为什么需要你的应用支持那些进入博物馆的浏览器呢？ 要知道我们只需要在iOS和Android系统上使用啊！ 开发问题 这里有更多等待解决的问题。 jQuery的动画处理方式是间隔方式修改一个元素的CSS样式属性。这在大多数的桌面浏览器中处理没有问题，但是在移动设备上效率很低。 纯CSS动画实现的方式相反来说更加迅速并且顺畅。 zito.js 这个类库可能是最丰富的手机设备iOS和android开发类库（都使用webit引擎）。保持了几乎所有的jQuery功能，只有8kb并且添加了对于触摸设备的支持，并且纯CSS的动画效果。而且支持模块化，你可以选择你需要的功能来开发应用。 Site | Github Snack.js 一个超小超简单的类库。非常适合比较小的项目，当然也足够让大家去开发一个复杂的，跨浏览器的web应用。和zito.js不一样，它不使用jQuery API
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