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“Inspect” a hover element?
...r effect when the mouse leave the hover area:
Open the inspector in docked window and increase the width until reach your HTML element, then right click and the popup menu must be over the inspector zone... then when you move the mouse over the inspector view, the hover effect keep activated in the ...
响应式web设计之@media screen，手机网页自适应 - 更多技术 - 清泛网 - 专...
...@media screen and (max-width: 600px) { *当屏幕尺寸小于600px时，应用下面的CSS样式* .class {background: #ccc;}}@media scre...
@media screen and (max-width: 600px) { /*当屏幕尺寸小于600px时，应用下面的CSS样式*/
.class {
background: #ccc;
}
}
@media scree...
APP INVENTOR硬件交互学习教程09——增加人机交互提示 - 创客硬件开发 - 清...
...机交互提示；蓝牙未开启情况下，打开APP会有提示弹窗，应用程序正在开启蓝牙，是否允许
蓝牙未连接情况下，发送命令给下位机提示弹窗，请先连接蓝牙
1.界面设计
增加activity 活动控件和对话框控件
2.逻辑设计
屏...
How to add a custom Ribbon tab using VBA?
...the page that explains it on Ron's site is now at
http://www.rondebruin.nl/win/s2/win002.htm
And here is his example on how you enable /disable buttons on the Ribbon
http://www.rondebruin.nl/win/s2/win013.htm
For other xml examples of ribbons please also see
http://msdn.microsoft.com/en-us/library...
Error message “Forbidden You don't have permission to access / on this server” [closed]
...er this rule:
IF MATCHED BY BOTH, THE LAST DIRECTIVE IS THE ONE THAT WILL WIN
Order allow,deny
Deny will win if matched by both directives (even if an allow directive is written after the deny in the conf)
Order deny,allow
allow will win if matched by both directives
Example 1
Order allow,den...
How can I configure the font size for the tree item in the package explorer in Eclipse?
...nswered Apr 6 '12 at 16:31
Rick WinscotRick Winscot
58144 silver badges22 bronze badges
...
What is the optimal algorithm for the game 2048?
... in action or read the source.
Currently, the program achieves about a 90% win rate running in javascript in the browser on my laptop given about 100 milliseconds of thinking time per move, so while not perfect (yet!) it performs pretty well.
Since the game is a discrete state space, perfect informa...
BLE协议—广播和扫描 - 创客硬件开发 - 清泛IT社区，为创新赋能！
广播和扫描在无线通信中是非常重要的一个技术点。在BLE中，扫描和广播是通信的基础，用户可以直接用扫描和广播进行数据的传输（数据量不大，功耗要求较高的情况下），也可以在广播和扫描的基础上进行连接后点对点通信...
Unable to type in Visual Studio
... once I go back into the problem project I am unable to type in the editor windows. Not sure if it matters but the project that is giving me issues we are using SVN on. The other projects are just local ones on the machine. I have restarted Visual Stuido, restarted the computer and still am unabl...
What are the key differences between Scala and Groovy? [closed]
...ight think. Groovy's real competition is JRuby and Jython.
Who's going to win? My crystal ball is as cracked as anybody else's.
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