大约有 13,000 项符合查询结果(耗时:0.0299秒) [XML]

https://bbs.tsingfun.com/thread-1928-1-1.html 

怎么实现代码块 - App应用开发 - 清泛IT社区,为创新赋能!

...块的方式实现, 播放图片动画你好,把这 6 张图片放到一个列表中,定义一个全局变量存计数的值,计时事件中这个值对 6 进行取模,+1 去拿列表中的图片,任意代码块中设置图像.图片为列表中拿出的图片。可以参考这个视频...
https://bbs.tsingfun.com/thread-2203-1-1.html 

如何在文本输入框中自动加入空格 - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

如何在文本输入框中自动加入空格?已回复。 Q:输入的十六进制,每2个字符对应一个十六进制数,想显示的时候自动加上空格 A:这个只能加逻辑,遍历十六进制,每2位 然后拼接一个空格。
https://bbs.tsingfun.com/thread-2330-1-1.html 

app inventor 2 怎么进行延迟操作? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

...有 sleep 及相关函数,需要模拟实现,经过测试这里给出一个既简单又相对高效率的实现方案:需要用到计时器组件: 实现代码如下: 代码原理非常简单,就是计算好要 sleep 到的时刻,然后一直循环等待到那个时刻为止。测试...
https://stackoverflow.com/ques... 

Changing java platform on which netbeans runs

... On OSX, I do "cd /Library/Java/JavaVirtualMachines" to find the different JDKs on my Mac. The version I want to use is "/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home". Then at /Applications/NetBeans/NetBeans 7.2.app/Contents/R...
https://stackoverflow.com/ques... 

Git submodule update

... Sorry, to answer my own question, I gather cd'ing into the submodule and git checkout a sha, or git pull/fetch will do fine. Then commiting the update in the local repository. – Henrik Mar 10 '11 at 2:02 ...
https://www.tsingfun.com/it/tech/2004.html 

9个常用iptables配置实例 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...EPT 5.网口转发配置 对于用作防火墙或网关的服务器,一个网口连接到公网,其他网口的包转发到该网口实现内网向公网通信,假设eth0连接内网,eth1连接公网,配置规则如下: iptables -A FORWARD -i eth0 -o eth1 -j ACCEPT 6.端口...
https://stackoverflow.com/ques... 

How to install the Raspberry Pi cross compiler on my Linux host machine?

... example: git clone https://github.com/jameskbride/cmake-hello-world.git cd cmake-hello-world mkdir build cd build cmake -D CMAKE_TOOLCHAIN_FILE=$HOME/raspberrypi/pi.cmake ../ make scp CMakeHelloWorld pi@192.168.1.PI:/home/pi/ ssh pi@192.168.1.PI ./CMakeHelloWorld ...
https://stackoverflow.com/ques... 

How to prepare a Unity project for git? [duplicate]

...ime to upload your code. Open a command prompt and follow the next steps: cd to/your/unity/project/folder git init git add * git commit -m "First commit" git remote add origin git@github.com:username/project.git git push -u origin master You should now open your Unity project while holding d...
https://stackoverflow.com/ques... 

What is the Gradle artifact dependency graph command?

...nd for the particular project that you are interested in. Typically, you'd cd into the project directory and run the command from there. – Peter Niederwieser Sep 5 '12 at 21:22 9 ...
https://stackoverflow.com/ques... 

iPhone Simulator location

... for copy paste into terminal: cd ~/Library/Application\ Support/iPhone\ Simulator/ – Tony Gibbs Feb 27 '14 at 4:41 ...