Frey tw-Frey

"^(?<!\\d)(?:20\\d{2}(?:(?:0[13578]|1[02])31|(?:0[1,3-9]|1[0-2])(?:29|30))|20(?:0[48]|[2468][048]|[13579][26])0229|20\\d{2}(?:0?[1-9]|1[0-2])(?:0?[1-9]|1\\d|2[0-8]))(?!\\d)$".toRegex()

出處
https://stackoverflow.com/questions/29307768/using-regex-to-match-date-format-in-yyyymmdd https://stackoverflow.com/questions/51224/regular-expression-to-match-valid-dates

試驗
https://regex101.com/r/BYlcwg/1

All InputType for EditText

Constant	Description
none	There is no content type. The text is not editable.

使用 Blender 來轉換, 指令如下

Windows
blender -b -P usdz_to_glb.py -- %TIME%

Unix
blender -b -P usdz_to_glb.py -- "$(date)"

原文

https://firebase.google.com/docs/cloud-messaging/concept-options#receiving-messages-from-multiple-senders

譯文

https://firebase.google.com/docs/cloud-messaging/concept-options?hl=zh-tw#receiving-messages-from-multiple-senders

https://bumptech.github.io/glide/doc/configuration.html

Kotlin SAM Interface

實體化時

A() 小括弧內的型態是已定

專案有一個需求

先對某一組 String (全小寫且每次都不同) 算出 MD5

再將算出來的 MD5 轉成 Hex String 再與另一組 String(全小寫) 串成新的 String

然後再算出 SHA256

在 Android 計算 MD5 是用

有時候用 WebView.url 得到的卻是 about:blank 或沒有更新

例如當使用 loadDataWithBaseURL 載頁面後, 變動 url fragment 時 WebView.url 沒有同步

有一些方式可以得到 WebView 當前連結 (含 url fragment)

下面是其中一種方式：

webView?.evaluateJavascript("location.href||''") { href -&gt;

	/*
	@author longcat (Pichaya Morimoto)

	This code snippet can be used to resolve BOT (Bank Of Thailand) mobile security requirement "insecure background"
	without hurting user experience in mobile app.

	Briefly, when the app is pushed into background mode (user presses the Home button)
	Android phone will create screenshot of the current Activity for displaying it in recent apps menu

	The recent's app screenshots will be stored at:

	/**
	* Attempts to start an activity to handle the given intent, excluding activities of this app.
	* <ul>
	* <li>If the user has set a default activity (which does not belong in this app's package), it is opened without prompt.</li>
	* <li>Otherwise, an intent chooser is displayed that excludes activities of this app's package.</li>
	* </ul>
	*
	* @param context context
	* @param intent intent to open
	* @param chooserTitle the title that will be displayed for the intent chooser in case one needs to be displayed.