大约有 4,000 项符合查询结果(耗时:0.0219秒) [XML]

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Android 4.3 Bluetooth Low Energy unstable

...w Energy (testing on the Nexus 4). After getting started with the official BLE APIs in Android 4.3, I have noticed that after I connect a device for the first time I am rarely able to successfully connect to / communicate with that device or any other device again. ...
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[SOLVED] Can't send payload > 23bytes(MTU setted to 128bytes) - #9 by ...

...cheme is dark */ /* user picked a theme a light scheme and also enabled a dark scheme */ /* deal with light scheme first */ @media (prefers-color-scheme: light) { :root { --primary: #222222; --secondary: #ffffff; --tertiary: #008...
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Setting the correct encoding when piping stdout in Python

...at you receive, and encode what you send. # -*- coding: utf-8 -*- print u"åäö".encode('utf-8') Another didactic example is a Python program to convert between ISO-8859-1 and UTF-8, making everything uppercase in between. import sys for line in sys.stdin: # Decode what you receive: lin...
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Mark current Line, and navigate through marked lines

...rks and walk quickly from one to another. – André Alçada Padez Apr 19 '12 at 18:17 if you tell me this is impossible...
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Why both no-cache and no-store should be used in HTTP response?

...he storage of the response in non-volatile media? – Lèse majesté Feb 27 '11 at 4:38 4 @Lèsemaj...
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select * vs select column

...using string keys or property names if using ORM. – Lèse majesté Jul 5 '10 at 15:04 11 saw this...
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Inline code in org-mode

...answered Apr 24 '13 at 8:49 François FévotteFrançois Févotte 14.2k44 gold badges3434 silver badges6363 bronze badges ...
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Arduino101(Genuino 101)&App Inventor – RGB LED控制 - 创客硬件开...

...88%b6/ 本文將介紹如何取得觸碰點的 RGB 參數之後透過 BLE 送給 Arduino 101 來點亮 RGB LED。 App InventorDesigner使用 Canvas 來取得觸碰點座標。兩個連線斷線用的按鈕:Btn_Connect /  Btn_DisConnect三個用來呈現RGB值的 Slider (無法拖...
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Detecting syllables in a word

I need to find a fairly efficient way to detect syllables in a word. E.g., 15 Answers ...
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How do you find the last day of the month? [duplicate]

...ed Nov 2 '10 at 15:07 Øyvind BråthenØyvind Bråthen 52.2k2525 gold badges113113 silver badges138138 bronze badges ...