大约有 24,000 项符合查询结果（耗时：0.0131秒） [XML]
App Inventor 2 中文网已全面升级https安全通道，数据安全有保障！ - App I...
...段时间的努力，App Inventor 2 中文网（fun123.cn）已全部升级https安全通道，以保护用户的访问及数据安全，值得注意的是MIT官方目前仍是http非安全通道。
App Inventor 2 中文网（fun123.cn）安全通道
MIT官方目前非安全通道
这...
How do I find out which keystore was used to sign an app?
...oid.youtube-10.39.54-107954130-minAPI15.apk
Signer #1:
Signature:
Owner: CN=Unknown, OU="Google, Inc", O="Google, Inc", L=Mountain View, ST=CA, C=US
Issuer: CN=Unknown, OU="Google, Inc", O="Google, Inc", L=Mountain View, ST=CA, C=US
Serial number: 4934987e
Valid from: Mon Dec 01 18:07:58 PST 2008 ...
List of All Locales and Their Short Codes?
...Y
ar-TN
ar-YE
as-IN
az-Cyrl-AZ
az-Latn-AZ
ba-RU
be-BY
bg-BG
bn-BD
bn-IN
bo-CN
br-FR
bs-Cyrl-BA
bs-Latn-BA
ca-ES
co-FR
cs-CZ
cy-GB
da-DK
de-AT
de-CH
de-DE
de-LI
de-LU
dsb-DE
dv-MV
el-GR
en-029
en-AU
en-BZ
en-CA
en-GB
en-IE
en-IN
en-JM
en-MY
en-NZ
en-PH
en-SG
en-TT
en-US
en-ZA
en-ZW
es-AR
es-BO
es-CL
...
How do you calculate the average of a set of circular data? [closed]
...a[i]-x
c = subset of a where the correct (angular) difference (a[i]-360)-x
cn = size of c
d = subset of a where the correct (angular) difference (a[i]+360)-x
dn = size of d
y = sum((b[i]-x)^2) + sum(((c[i]-360)-b)^2) + sum(((d[i]+360)-c)^2)
= sum(b[i]^2 - 2*b[i]*x + x^2)
+ sum((c[i]-360)^2 - 2*(c...
BLE 接收BLE模块发来的信息 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...并显示呢 求指教ble 设备连接，发送数据到硬件请参考：https://bbs.tsingfun.com/thread-1844-1-1.html
读取ble数据并显示在App上请参考文档：https://www.fun123.cn/reference/ ... ml#RegisterForBytes
请先自行研究一下，如果遇到具体的问题，请再继...
Does Git publicly expose my e-mail address?
...
Millions of GitHub commit emails leaked
https://github.com/cirosantilli/all-github-commit-emails extracted from GitHub Archives https://www.githubarchive.org exports commit.
GitHub Archive gets data from GitHub's events API: https://developer.github.com/v3/activit...
create a trusted self-signed SSL cert for localhost (for use with Express/Node)
...server.js:
const express = require('express')
const app = express()
const https = require('https')
const fs = require('fs')
const port = 3000
app.get('/', (req, res) => {
res.send("IT'S WORKING!")
})
const httpsOptions = {
key: fs.readFileSync('./security/cert.key'),
cert: fs.readF...
PhantomJS failing to open HTTPS site
I'm using the following code based on loadspeed.js example to open up a https:// site which requires http server authentication as well.
...
App Inventor 2 网络微数据库你用对了吗？ - App Inventor 2 中文网 - 清泛...
...
下面推荐2个中文网站，体验差不多，网站如下：
https://tinywebdb.cn/ 经测试，单个键值的容量大小约为 64KB 字节，超过则会保存失败。
https://tinywebdb.appinventor.space/ 经测试，单个键值的容量大小约为 9000 字节（9KB），超...
DendritasMqtt 拓展：用于 websocket 的Mqtt扩展 - App Inventor 2 拓展 - ...
...应该是原始版本，支持原生的TCP协议，用最新版本即可：https://www.fun123.cn/reference/iot/MQTT.html
请自行通过demo研究。
参考来源：https://community.appinventor.mi ... -with-service/14365
https://groups.google.com/d/msg/ ... cn5PzY/Kg8BJEPGAQAJ