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AI2 Media Notification
...o longer necessary to have two different versions of the extension for App Inventor and Kodular. Adaptation of existing Kodular projects : Internal names are identical. Therefore the old version can be replaced by the new one. However, this is only possible by exporting the project ...
Convert file path to a file URI?
..., but if you give it the path C:\a b.txt then you end up with file:///C:/a%2520b.txt instead of file:///C:/a%20b.txt - somehow it decides that some sequences should be decoded but not others. Now we could just prefix with "file:///" ourselves, however this fails to take UNC paths like \\remote\share...
htaccess redirect to https://www
...EST_URI} [L,R=301] an URL like exaple.com/?bla=%20 became exaple.com/?bla=%2520, i.e. the percent sign has been encoded. Consider using the flag NE to prevent double encoding: RewriteRule .* https://%{HTTP_HOST}%{REQUEST_URI} [NE,L,R=301]
– Beat
Jan 27 '15 at 9...
Worst security hole you've seen? [closed]
...ng. Case in point:
http://www.google.com/search?q=inurl%3Aselect+inurl%3A%2520+inurl%3Afrom+inurl%3Awhere
It's amazing how many pages on the Internet, government sites in particular, pass an SQL query through the query string. It's the worst form of SQL injection, and it takes no effort at all to ...
Activity启动器（ActivityStarter）如何查看并启动其他App - App应用开发 -...
...查看其他App的包名及类名。
App包名和类名的查看由 App Inventor 2 创建的应用要弄清包名和类名，可通过下载其应用程序的源代码，然后使用文件资源管理器或解压缩程序解压 .aia源文件（文件的扩展名修改成.zip 或.rar，然后解压...
Undo git reset --hard with uncommitted files in the staging area
......but I only needed a few files..hope this helps someone...
commits = ["c2520e04839c05505ef17f985a49ffd42809f",
"41901be74651829d97f29934f190055ae4e93",
"50f078c937f07b508a1a73d3566a822927a57",
"51077d43a3ed6333c8a3616412c9b3b0fb6d4",
"56e290dc0aaa20e64702357b340d397213cb",
"5b...
手机APP上的串口通信组件 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...原版视频，请参考“串口通信器“组件相关文档：《App Inventor 2 串口组件：App使用OTG数据线进行串口通信》
打包后logo png图片显示带背景色，怎么实现镂空色 - App应用开发 - 清泛IT...
...图片这种样式，实现镂空LOGO请附上截图看一下，谢谢App Inventor 2 发表于 2024-07-29 06:53
请附上截图看一下，谢谢
PNG 镂空 图标
经过测试，使用透明背景的 .png 图片作为App的图标，可以实现镂空效果：
比如：app.png
...
手机照度检测APP的制作，不知照度值是否准确 - 签到区 - 清泛IT社区，为创新赋能！
学APP Inventor刚入门，试做了第一个APP，用手机测量光照度
方法不难，一个页面，放一个光照度传感器，一个按钮，二个文本框，一个时钟；
后面逻辑：点按钮时，文本框1显示传感器的数值，即为固定值；
时钟每1S读取传感器...
智能家居 App 设备的备注名怎么设置和管理？ - 创客硬件开发 - 清泛IT社区...
...，修改成 客厅灯 卧室灯，App inventor那个功能块可以实现？或者还须要什么扩展么？
指点一下去怎么学习
答：
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硬件 mac 地址和硬件备注名建立一个对应关系，存储本地微数据库。可以用字典存...