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App Inventor 2 实现蓝牙未开启时弹窗提醒用户开启蓝牙 · App Inventor 2 中文网

... 教育 入门必读 中文教程 IoT专题 AI2拓展 ChatGPT接入 Aia Store 开通VIP 搜索 App Inventor 2 实现蓝牙未开启时弹窗...
https://www.fun123.cn/reference/iot/MQTTGuide.html 

App Inventor 2 MQTT拓展入门(保姆级教程) · App Inventor 2 中文网

... 教育 入门必读 中文教程 IoT专题 AI2拓展 ChatGPT接入 Aia Store 开通VIP 搜索 App Inventor 2 MQTT拓展入门(保姆级...
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MIT官方已升级至2.73版本,中文网待测试并升级相关特性 - App Inventor 2 ...

...版本点更新 Android Companion 应用及其底层框架。新版本 2.73 现已可从 Google Play 商店和 ai2.appinventor.mit.edu(版本 2.73u)直接下载。 更改: 为 ListView 组件实现“提示”属性,并全面提高其性能。 在 ChatBot 组件中添加下拉菜...
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App Inventor 2 ECharts 拓展:基于 ECharts 强大的个性化数据图表展示 · ...

... 教育 入门必读 中文教程 IoT专题 AI2拓展 ChatGPT接入 Aia Store 开通VIP 搜索 App Inventor 2 ECharts 拓展:基于 ECharts ...
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【免费开放】App Inventor 2 LLMAI2Ext 自研拓展:接入DeepSeek、Kimi、通...

最新aix拓展永久下载地址:https://www.fun123.cn/reference/extensions/LLMAI2Ext.html 中文网开发国内大模型拓展的初衷 App Inventor 2 原生的ChatGPT组件由于是国外的,使用起来不太便捷,且各种限制。如今我们又身处AI浪潮之中,包括很多...
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Bash set +x without it being printed

...o find a solution that doesn't use a subshell: set -x command { set +x; } 2>/dev/null share | improve this answer | follow | ...
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搭建高可用mongodb集群(一)——配置mongodb - 大数据 & AI - 清泛网 - 专...

...test/single/data #进入mongodb文件夹 cd /data/mongodbtest/single 2、下载mongodb的安装程序包 wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.4.6.tgz #解压下载的压缩包 tar xvzf mongodb-linux-x86_64-2.4.6.tgz #进入mongodb程序执行文件夹 cd mon...
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How does the extend() function work in jQuery?

...nd works, so I ran a little test: var a = {foo: 1, bar: 1}; var b = {foo: 2, baz: 2}; var c = {foo: 3}; var r = jQuery.extend(a,b,c); console.log("A: Foo=" + a.foo + " Bar=" + a.bar + " Baz=" + a.baz); console.log("B: Foo=" + b.foo + " Bar=" + b.bar + " Baz=" + b.baz); console.log("C: Foo=" + c.foo...
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Why does Math.round(0.49999999999999994) return 1?

....1 This is a specification bug, for precisely this one pathological case.2 Java 7 no longer mandates this broken implementation.3 The problem 0.5+0.49999999999999994 is exactly 1 in double precision: static void print(double d) { System.out.printf("%016x\n", Double.doubleToLongBits(d)); } ...
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Why does ~True result in -2?

... 240 int(True) is 1. 1 is: 00000001 and ~1 is: 11111110 Which is -2 in Two's complement1 1 ...