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Image resizing client-side with JavaScript before upload to the server
... browsers to Flash and Silverlight.
I just tried it and it worked with my android!
I was using http://swfupload.org/ in flash, it does the job very well, but the resize size is very small. (cannot remember the limit) and does not go back to html4 when flash is not available.
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App Inventor 2 中文网原创内容 · App Inventor 2 中文网
...合并工具
【项目编译】AI2本地编译.apk工具
【存储】Android存储系统基础知识：内部存储，外部存储，App特定目录ASD 及 getASD代码实现
【视频】App Inventor 2基础组件使用
【科普】App Inventor 2 中的“2”是什么意思？
【科普...
How do I generate random integers within a specific range in Java?
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In Android Random rand = new Random();
– Webserveis
Oct 3 '16 at 19:55
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How to force vim to syntax-highlight a file as html?
...ile / Dockerfile.something and Dockerfilesomething
– Android Control
Oct 15 '19 at 12:22
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Create instance of generic type in Java?
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So nice. Unfortunately for Android users, this requires API level 24 or higher.
– Michael Updike
Jan 23 '18 at 8:43
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使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...le.com/open?id=0B3jsksMcCW5bUU1rOGlNSGpTVE0
Unlike the ScaleDetector, the Android SDK does not have built-in Rotation Detector to use. Therefore, before we implement the extension component for App Inventor, we need to implement a rotation detector module, which can detect the rotation and calculat...
Popstate on page's load in Chrome
...nt in order to achieve a handling pressing the back button on a hybrid iOS/Android app using Cordova. Safari fires its onpopstate even after a reload, which I called programmatically. With the way my code was setup, it went into an infinite loop after reload() was called. This fixed it. I only neede...
Change date format in a Java string
...rt, ThreeTen Backport, and then the first examples from the answer. Or for Android below API level 26, ThreeTenABP.
– Ole V.V.
Oct 10 '19 at 5:07
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StringUtils 字符串工具扩展：强大的文本处理工具集 · App Inventor 2 中文网
...返回扩展的版本号。
SDK版本 VersionSDK
返回当前运行的 Android API 级别。
方法 Methods
字符和大小写检测
获取字符 CharAt(索引)
返回指定位置的字符（1-based 索引）。
返回值：指...
Artificially create a connection timeout error
...at worked for me too. emu's solution gave me me an UnknownHostException on Android.
– Barry Fruitman
Feb 26 '16 at 23:39
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