大约有 5,000 项符合查询结果(耗时:0.0091秒) [XML]

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BLE 低功耗蓝牙调试助手:扫描、连接、读写、订阅通知(附 .aia 源码) · ...

...目用。 扫描并列出设备 DeviceList 是「地址 名称 信号」用逗号连起来的一串,已按信号强弱排好序。拆开后用地址连接(ConnectWithAddress),不用序号——扫描期间列表会变,序号容易对不上。 global 设备地址...
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Discuz 找回密码时提示参数错误 - 更多技术 - 清泛网 - 专注C/C++及内核技术

Discuz 找回密码时提示参数错误source module member member_getpasswd.php第32行找到$uid = $_GET['uid'];在下方添加一行$sign = $_GET['sign'];tem...source\module\member\member_getpasswd.php 第32行找到 $uid = $_GET['uid']; 在下方添加一行 $sign = $_GET['sign']; t...
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您好,如果我想设置如果到某个时间就显示文字,怎么做 - App Inventor 2 中...

...取当前时间和格式化,参考:https://bbs.tsingfun.com/forum.php?mod=viewthread&tid=1534&fromguid=hot& ... 感觉还是不是很懂App Inventor 2  发表于 2024-03-22 19:09 获取当前时间和格式化,参考:https://bbs.tsingfun.com/forum.php?mod=viewthread&am...
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How to get UTF-8 working in Java webapps?

...QL serveri has to be configured also. Typically this is done in Windows by modifying my.ini -file and in Linux by configuring my.cnf -file. In those files it should be defined that all clients connected to the server use utf8 as the default character set and that the default charset used by the serv...
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Can someone explain __all__ in Python?

... It's a list of public objects of that module, as interpreted by import *. It overrides the default of hiding everything that begins with an underscore. share | i...
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PHP编译configure时常见错误 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...ind output from lex; giving up yum -y install flex 7、configure: error: mod_deflate has been requested but can not be built due to prerequisite failures centos: yum -y install zlib-devel openssl-devel debian: apt-get install zlib1g-dev 8、configure: error: libxpm.(a|so) not found. centos: yu...
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How to check if a python module exists without importing it

I need to know if a python module exists, without importing it. 13 Answers 13 ...
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socks5代理工作流程及技术原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...到客户端。 0x03: udp代理时使用。 RSV: 保留字段 ATYP: 地址类型 0x01: IPv4地址类型 0x03: unix域socket类型代理 0x04: IPv6地址类型 DST.ADDR: 需要连接的目的地址 DST.PORT: 需要连接的目的端口 数据包分析 以下是一个去往consol...
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mac地址错误如何解决 - 创客硬件开发 - 清泛IT社区,为创新赋能!

我照着视频内容做的蓝牙连接模块,可是连接的时候显示蓝牙mac地址错误,换了几个不同的蓝牙设备都是这样。请教一下为什么会这样,怎么解决。连接的参数错误,要传当前的选中项目,而非全部设备的列表:
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如何查看 mac 地址? - App Inventor 2 离线版 - 清泛IT社区,为创新赋能!

授权页面右下角有 mac 地址信息,点击复制图标即可复制到剪贴板,必要时提供给客服进行授权