大约有 900 项符合查询结果（耗时：0.0324秒） [XML]
Circular gradient in android
...need more control, for example multiple colors and positioning. Here is my Kotlin snippet to create a drawable radial gradient:
object ShaderUtils {
private class RadialShaderFactory(private val colors: IntArray, val positionX: Float,
val positionY: Float, ...
java.lang.NoClassDefFoundError: Could not initialize class XXX
...
How to do this in kotlin?
– Marlon
Oct 11 '19 at 8:12
Thanks ...
How to increase heap size of an android application?
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@NitZRobotKoder No. The heap size is for the Java/Kotlin world, where you can get OOM exception if you use too much. For the rest, it's the native memory.
– android developer
Dec 12 '17 at 8:36
...
Android TextView Justify Text
...tification (new typographic alignment) itself.
You just need to do this:
Kotlin
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
textView.justificationMode = JUSTIFICATION_MODE_INTER_WORD
}
Java
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
textView.setJustificationM...
总结const_cast、static_cast、dynamic_cast、reinterpret_cast - C/C++ - ...
...ref_b的实际类型，这样怎么也骗不过去了。
在应用多态编程时，当我们无法确定传过来的对象的实际类型时使用dynamic_cast，如果能保证对象的实际类型，用static_cast就可以了。至于reinterpret_cast，我很喜欢，很象c语言那样的暴力...
Getting activity from context in android
...
And in Kotlin:
tailrec fun Context.activity(): Activity? = when {
this is Activity -> this
else -> (this as? ContextWrapper)?.baseContext?.activity()
}
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莱昂氏unix源代码分析 PDF - 文档下载 - 清泛网 - 专注C/C++及内核技术
...二十多年，是一部杰出经典之作。本书适合UNIX操作系统编程人员、大专院校师生学习参考使用。
目 录
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历史注记
上篇 UNIX操作系统版本6源代码
UNIX操作系统过程分类索引 3
UNIX操作系统文件...
Pythonic way to combine FOR loop and IF statement
...nic results. I can code functionally in every other language I use (scala, kotlin, javascript, R, swift, ..) but difficult/awkward in python
– javadba
May 30 at 16:20
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Does application.yml support environment variables?
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Just to point out - if you're using kotlin, you need to put your reference in quotes & escape the $ eg root: "\${LOGGING_LEVEL_ROOT:info}"
– Edward
Feb 11 '19 at 12:57
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Android - set TextView TextStyle programmatically?
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• Kotlin Version
To retain current font in addition to text style:
textView.apply {
setTypeface(typeface, Typeface.NORMAL)
// or
setTypeface(typeface, Typeface.BOLD)
// or
setTypeface(typeface, Typeface.IT...