大约有 15,000 项符合查询结果(耗时:0.0292秒) [XML]

https://bbs.tsingfun.com/thread-1725-1-1.html 

AppInventor2有没有删除撤销功能? - App应用开发 - 清泛IT社区,为创新赋能!

问:小心删除了组件,能撤回吗? 答:界面(组件)设计界面,没有撤销功能。代码(逻辑)设计视图,可以使用 Ctrl+Z 撤销,Ctrl+Y 反撤销。 界面设计没有撤销功能,有时小心删除了组件,真的就没法恢复了,有时真...
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AI伴侣有电脑版的吗? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

有,但是好用,建议使用。参考中文文档:https://www.fun123.cn/reference/creative/connect.html 但是每种类型下面仍有一些同的选择,下面开始介绍各种连接方式的特点:连接方式测试介质特点 AI伴侣Android手机特别适合小朋友,简...
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cn.fun123.ClientSocketAI2Ext 中文网升级版 Socket客户端拓展,TCP通信拓...

...。 原版: 报错后,App直接崩溃,没得选择,体验好! AppInventor2中文网升级版: 连接出错后,使用对话框组件性展示出错信息,App仍然能够正常运行: 注:由于此拓展编译自最新的平台源码,经过测试,...
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【解决】ble蓝牙 RequestMTU 请求没有反应?设置没有生效? - 创客硬件开发...

...再调用(调用“连接”方法之后里面调用,可能会失败,触发回调): (建议,有失败的可能) [hide] (建议写法) 2、MTUChanged 事件成功触发,但是值是指定的值? (确认硬件最大支持 500 MTU) https://www.fun1...
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Is there an interpreter for C? [closed]

... to suggest some specific to your needs. A notable interpreter is "Ch: A C/C++ Interpreter for Script Computing" detailed in Dr. Dobbs: Ch is a complete C interpreter that supports all language features and standard libraries of the ISO C90 Standard, but extends C with many high-level features suc...
https://www.tsingfun.com/it/bigdata_ai/331.html 

使用TokuMX配置Replica Set集群 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术

...就只能是将其单独部 署在一台服务器上。另外,MongoDB也能严格的支持事务,对于并发写入的锁的粒度也非常粗。 TokuMX的出现解决了这一切,它为MongoDB替换了一颗真正的数据库存储引擎,我们现在可以像使用MySQL数据库一样...
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Embed SVG in SVG?

...ng as recursion.svg: <svg width="100%" height="100%" viewBox="-100 -100 200 200" version="1.1" xmlns="http://www.w3.org/2000/svg"> <circle cx="-50" cy="-50" r="30" style="fill:red" /> <image x="10" y="20" width="80" height="80" href="recursion.svg" /> </svg> ...
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send Content-Type: application/json post with node.js

...n (error, response, body) { if (!error && response.statusCode == 200) { console.log(body.id) // Print the shortened url. } }); share | improve this answer | ...
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How do I determine the size of my array in C?

... For Windows API programming in C or C++, there is the ARRAYSIZE makro defined in WinNT.h (which gets pulled in by other headers). So WinAPI users don't need to define their own makro. – Lumi Apr 23 '14 at 8:24 ...
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Absolute positioning ignoring padding of parent

...it. I added another Div and made it red and changed you parent's height to 200px just to test it. The idea is the the child now becomes the grandchild and the parent becomes the grandparent. So the parent respects its parent. Hope you get my idea. <html> <body> <div style="back...