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adb update a non-market apk?
Is there a way we can update (not reinstall) a non-market apk on an Android device?
I could only find an adb install (nothing like adb update)
...
Media query to detect if device is touchscreen
...lly for Ipad:
if(window.Touch) {
//....
}
But, these do not work on Android.
Modernizr gives feature detection abilities, and detecting features is
a good way to code, rather than coding on basis of browsers.
Styling Touch Elements
Modernizer adds classes to the HTML tag for this exa...
How to find out which view is focused?
...
From the source of Activity:
/**
* Calls {@link android.view.Window#getCurrentFocus} on the
* Window of this Activity to return the currently focused view.
*
* @return View The current View with focus or null.
*
* @see #getWindow
* @see andr...
How to encrypt String in Java
...e Tink library has all this built in and you should take advantage of it.
Android Developers
One important point to point out here is know that your android code is reverse engineerable and most cases most java code is too. That means if you store the password in plain text in your code. A hacker ...
What is a clearfix?
... 12.10, and Internet Explorer 10, Safari 6.1 (including Mobile Safari) and Android's default browser 4.4.
For a detailed browser list see: https://caniuse.com/flexbox.
(Perhaps once its position is established completely, it may be the absolutely recommended way of laying out elements.)
A clear...
Call to getLayoutInflater() in places not in activity
...ext and correctly configured for the device you are running on." developer.android.com/reference/android/view/LayoutInflater
– Tamás Bolvári
Jul 12 '19 at 16:13
...
java.lang.IllegalArgumentException: View not attached to window manager
...s an effective fix. In general cases, we should not do this, but since the Android Framework does not provide any easy check for us, we have to use unusual way. Also, if a dialog's isShowing() call working as we expect, we do not need this kind of hack.
– SXC
A...
How do I activate C++ 11 in CMake?
... that gnu++11 is enforced, even when these variables are defined set(CMAKE_ANDROID_NDK_TOOLCHAIN_VERSION clang) set(CMAKE_ANDROID_STL_TYPE c++_static). For me the only viable way was the classic set (CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_CXX_FLAGS}")
– Antonio
Ma...
组件美化使用指导 · App Inventor 2 中文网
...度）（SetElevation）
设置组件阴影高度，单位 dp（需 Android 5.0 及以上）。
设置字体（组件，字体名称）（SetFont）
设置文本组件字体。fontName 以 // 开头表示素材字体（如 //font.ttf），否则按本地文件路径处理...
What is difference between MVC, MVP & MVVM design pattern in terms of coding c#
...forward mode and data will be notified automatically by LiveData. So,it is Android's recommended architecture.
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