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How to hide soft keyboard on android after clicking outside EditText?
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edited May 5 at 9:34
JJD
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Renaming a branch while on pull request
... edited Oct 16 '16 at 12:06
r3m0t
1,7311515 silver badges1818 bronze badges
answered Nov 16 '13 at 3:50
arb...
Large Numbers in Java
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153
You can use the BigInteger class for integers and BigDecimal for numbers with decimal digits. Bo...
How to get screen dimensions as pixels in Android
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3492
If you want the display dimensions in pixels you can use getSize:
Display display = getWindo...
MLKitFaceDetector 拓展：离线人脸检测（表情 / 睁闭眼 / 头部姿态） · Ap...
... 搜索 MLKitFaceDetector 拓展：离线人脸检测（表情 / 睁闭眼 / 头部姿态）
MLKitFaceDetector 拓展
快速上手
一、检测人脸并报告有几张...
Why do people hate SQL cursors so much? [closed]
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3
"Cursors are how the RDBMS works under the hood." If you mean specifically SQL Server, OK, fine, I'm ignorant of that. But I have worked on ...
A cron job for rails: best practices?
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113
I'm using the rake approach (as supported by heroku)
With a file called lib/tasks/cron.rake ..
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App Inventor 2 中文网 · 升级日志
...需要人工确认，避免误删重要代码。
接入 DeepSeek 4.1 Flash 多模态模型，支持识别图片，还可以根据图片复刻 App。
260808
2026/08/08
优化
素材文件上传支持多选，可一次性上传多个文件...
How to initialize/instantiate a custom UIView class with a XIB file in Swift
...= MyClass.instanceFromNib
self.view.addSubview(view())
UPDATE Swift >=3.x & Swift >=4.x
class func instanceFromNib() -> UIView {
return UINib(nibName: "nib file name", bundle: nil).instantiate(withOwner: nil, options: nil)[0] as! UIView
}
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How to format a number 0..9 to display with 2 digits (it's NOT a date)
I'd like to always show a number under 100 with 2 digits (example: 03, 05, 15...)
5 Answers
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