大约有 494 项符合查询结果(耗时:0.0183秒) [XML]

https://bbs.tsingfun.com/thread-2019-1-1.html 

【待研究】AppInventor2有屏幕被触摸的事件通知吗? - App应用开发 - 清泛I...

Q:请问有组件可以获取屏幕被触摸的通知吗?我想实现,如果屏幕没有动作10秒后停止计时器。 ------ 触摸事件待研究。
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presentViewController:animated:YES view will not appear until user taps again

...:) Also, if the system updates the status bar (e.g. the clock updates, the WiFi signal strength changes etc.) that'll also wake up the main loop and present the view controller. For anyone interested I wrote a minimal demonstration project of the issue to verify the runloop hypothesis: https://git...
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How do I iterate through table rows and cells in JavaScript?

...son to disallow JQuery is for embedded websites e.g. I'm using an embedded WiFi chip which only has 250Kb for the whole website. It's a squeeze with all the images as it is. – Nick Feb 19 '15 at 15:24 ...
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Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit

... 4 minutes? Is there a possibility that your device is switching networks (WiFi, 3G, VPN)? Could someone (client vs. server) be waiting for authentication? Sorry, no ideas how to fix. Just debugging this, trying to find out what the problem is (-1021, -1001, -1009) Update: Google search was very ...
https://bbs.tsingfun.com/thread-1369-1-1.html 

App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 - App Invent...

...码如下: 扫描完成后,设备列表展示到“列表显示框”组件中: 点击列表中的目标设备(一般硬件文档会有说明,名称会有特别的标识),连接蓝牙设备的代码如下:蓝牙App控制硬件开始控制硬件相关IO端口,发送高/低电平...
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Android Writing Logs to text File

... @DDSports you can use adb over wifi. – Daniel F Feb 3 '16 at 16:01 add a comment  |  ...
https://www.tsingfun.com/it/os_kernel/658.html 

手握利器,直面“蓝脸”! ——使用WinDbg抗击系统崩溃 - 操作系统(内核) - ...

...能被隔离出来从而不伤害系统的其它程序与数据,或者该组件将来是否能够恢复正常,而且,Windows深知,这个异常更有可能来源于更深层的问题,比如由于内存的常规破坏(General Corruption),或者由于硬件设备不能正常工作。允许...
https://bbs.tsingfun.com/thread-1157-1-1.html 

编译失败! Error: Your build failed due to an error in the AAPT stage,...

...待探索。。。 目前最好的办法就是重新建立一个项目,组件和代码拷贝过来。
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Configure Flask dev server to be visible across the network

... @nwillo do mobile and the machine on which I serve be connected to same wifi/network. – sachin rathod Mar 27 at 14:38 ...
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How can I redirect HTTP requests made from an iPad?

... I found you just have to modify the Wifi settings in your iPad to use the IP address of your development machine as an HTTP proxy (as explained in the aforementioned article): That way, it's enough to be able to access your web application on your iPad by en...