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Passing data between a fragment and its container activity
...lic void onDataPass(String data) {
Log.d("LOG","hello " + data);
}
KOTLIN
Step 1. Create Interface
interface OnDataPass {
fun onDataPass(data: String)
}
Step 2. Then, connect the containing class' implementation of the interface to the fragment in the onAttach method (YourFragmen...
How to round an image with Glide library?
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@RafaelLima It's written in Kotlin.
– Roman Samoilenko
May 30 '18 at 7:19
1
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Match everything except for specified strings
...mpty items use text.split(/red|green|blue/).findAll {it != ""}) (see demo)
kotlin - text.split(Regex("red|green|blue")) or, to remove blank items, use text.split(Regex("red|green|blue")).filter{ !it.isBlank() }, see demo
scala - text.split("red|green|blue"), or to keep all trailing empty items, use ...
苦逼的年轻人和年薪百万的区别到底在哪里？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
...，不肯坑人。
“每个人不一样。对我而言，把时间花在编程上，是我觉得最有意义、最开心的事。自律对我而言，是我贴近我想成为的样子的手段。所以我越自律越幸福。如果他们觉得人生只有管住自己、学好代码才有出路，...
How to define Gradle's home in IDEA?
...usr/local/Cellar/gradle/1.10/), and just append libexec.
The same task in Kotlin in case you use build.gradle.kts:
tasks.register("getHomeDir") {
println("Gradle home dir: ${gradle.gradleHomeDir}")
}
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MFC RadioButton用法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
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方法一：利用类向导方法添加变量（略）
方法二：直接编程如下
RadioButtonInstanceDlg.h文件中：
代码部分如下
class CRadioButtonInstanceDlg : public CDialogEx
{
// 构造
public:
CRadioButtonInstanceDlg(CWnd* pParent = NULL); // 标准构造函数
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Gridview height gets cut
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Jacob R solution in Kotlin:
class ExpandableHeightGridView @JvmOverloads constructor(
context: Context,
attrs: AttributeSet? = null,
defStyleAttr: Int = 0
) : GridView(context, attrs, defStyleAttr) {
override fun onMeasure(width...
How to unzip files programmatically in Android?
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The Kotlin way
//FileExt.kt
data class ZipIO (val entry: ZipEntry, val output: File)
fun File.unzip(unzipLocationRoot: File? = null) {
val rootFolder = unzipLocationRoot ?: File(parentFile.absolutePath + File.separator + ...
Get Android Phone Model programmatically
...ies for your device in debug mode using "evaluate expression" dialog using kotlin:
android.os.Build::class.java.fields.map { "Build.${it.name} = ${it.get(it.name)}"}.joinToString("\n")
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read file from assets
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one line solution for kotlin:
fun readFileText(fileName: String): String {
return assets.open(fileName).bufferedReader().use { it.readText() }
}
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