大约有 900 项符合查询结果(耗时:0.0096秒) [XML]

https://stackoverflow.com/ques... 

What is the best way to remove accents (normalize) in a Python unicode string?

...'', text) return text result: text_to_id("Montréal, über, 12.89, Mère, Françoise, noël, 889") >>> 'montreal_uber_1289_mere_francoise_noel_889' share | improve this answer ...
https://stackoverflow.com/ques... 

Convert a Unicode string to a string in Python (containing extra symbols)

...u don't need to translate the non-ASCII characters: >>> a=u"aaaàçççñññ" >>> type(a) <type 'unicode'> >>> a.encode('ascii','ignore') 'aaa' >>> a.encode('ascii','replace') 'aaa???????' >>> ...
https://stackoverflow.com/ques... 

INSERT IF NOT EXISTS ELSE UPDATE?

...when the name and age are both the same? – Arnaud Aliès Sep 16 '16 at 8:35 This should be the solution... if you are ...
https://stackoverflow.com/ques... 

Remove all special characters except space from a string using JavaScript

...anguages actually work, since many of us don't consider "Привіт" or "æøå" special characters. Most solutions out there cut any character that isn't part of the English alphabet. – Alex Langberg May 17 '15 at 12:44 ...
https://www.tsingfun.com/it/tech/2691.html 

BLE协议—广播和扫描 - 更多技术 - 清泛网 - 专注C/C++及内核技术

BLE协议—广播和扫描广播和扫描在无线通信中是非常重要的一个技术点。在BLE中,扫描和广播是通信的基础,用户可以直接用扫描和广播进行数据的传输(数据量不大,功耗要求较高的情况下),也可以在广播和扫描的基础上进...
https://www.fun123.cn/reference/other/IoT.html 

使用App Inventor 2 控制物联网设备/低功耗蓝牙设备(BLE) · App Inventor 2 中文网

... 使用App Inventor 2 控制物联网设备/低功耗蓝牙设备(BLE) « 返回首页 使用 MIT App Inventor 控制低功耗蓝牙设备 本文介绍了用于低功耗蓝牙 (BLE) 设备的 App Inventor 组件的初始设计和测试。 从家...
https://stackoverflow.com/ques... 

How to develop a soft keyboard for Android? [closed]

...", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "ç", "à", "é", "è", "û", "î" }; private String cL[] = { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "ç", "à", "é", "è", "û", "î" }; privat...
https://bbs.tsingfun.com/thread-1692-1-1.html 

BLE协议—广播和扫描 - 创客硬件开发 - 清泛IT社区,为创新赋能!

广播和扫描在无线通信中是非常重要的一个技术点。在BLE中,扫描和广播是通信的基础,用户可以直接用扫描和广播进行数据的传输(数据量不大,功耗要求较高的情况下),也可以在广播和扫描的基础上进行连接后点对点通信...
https://www.fun123.cn/reference/iot/ble.html 

App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 · App Inventor 2 中文网

... App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 1、硬件接线(特别注意:VCC 3.3v 或 5v 请参阅说明书,不要弄错以免烧坏硬件) 2、串口工具测试 ...
https://bbs.tsingfun.com/thread-1369-1-1.html 

App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 - App Invent...

低功耗蓝牙(BLE)以低功耗、低成本、开发简便逐渐被广泛应用,本文主要介绍一款较为通用、价格低廉的BLE设备从零开始如何利用App Inventor 2开发一款自己专属的手机蓝牙App应用。BLE与经典蓝牙的区别可参考:《低功耗蓝牙(BLE) ...