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How to find server name of SQL Server Management Studio
...ices are running, otherwise you won't be able to connect.
Edit:
Here's a screenshot of how it looks like on my machine. In this case, I have two instances installed: SQLExpress and SQL2008.
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Is there any way to post events to Google Analytics via server-side API? [closed]
...sageStats = new UsageStats('UA-98765432-1', { an: 'example' })
usageStats.screenView('screen name')
usageStats.event('category', 'action')
usageStats.send()
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Open URL in new window with JavaScript
...set window's height and width to zero, if i set to zero it is showing full screen
– Akshatha Srinivas
Jul 11 '18 at 8:55
1
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css中使用变量，:root伪元素的使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...效，不会应用于全局
:root {
--theme-color: red;
}
@media screen and (max-width: 500px) {
:root {
--theme-color: blue;
}
}
.login-page {
color: var(--theme-color);
}
</style>
总结
善用css变量可以提高效率，让我们继续努力，掌握更多新鲜的知识...
Activity启动器（ActivityStarter）如何查看并启动其他App · App Inventor 2 中文网
...是 main=, 紧接着是类名。
如 appinventor.ai_powerhope.HelloPurr.Screen1： main后面去掉最后一个组件即为包名，如 appinventor.ai_powerhope.HelloPurr。
如果要更方便和直观的在手机上查看安装的APP的包名和类名，可以在手机上安装专门的查看应...
Is there a way to view past mysql queries with phpmyadmin?
...
There is a Console tab at the bottom of the SQL (query) screen. By default it is not expanded, but once clicked on it should expose tabs for Options, History and Clear. Click on history.
The Query history length is set from within Page Related Settings which found by clicking on...
What is NSLayoutConstraint “UIView-Encapsulated-Layout-Height” and how should I go about forcing it
... problem magically(autolayout complains nothing and I get what I expect on screen):
myTableView.estimatedRowHeight = 2.0; // any number but 2.0 is the smallest one that works
with or without this line:
myTableView.rowHeight = UITableViewAutomaticDimension; // by itself this line only doesn't hel...
支撑Github的开源技术 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...ekyll是一个静态博客生成的程序，Github中项目的Page页面，默认选型使用的就是jekyll。
gollum
Gollum是一套基于git的wiki系统，Github项目的wiki系统背后使用的就是这套开源框架；
octokit.rb
Github API的官方Ruby SDK；
Hubot
Hubot...
How to print out all the elements of a List in Java?
...t must have toString implemented for them to print something meaningful to screen.
Here's a quick test to see the differences:
public class Test {
public class T1 {
public Integer x;
}
public class T2 {
public Integer x;
@Override
public String toStri...
In a bootstrap responsive page how to center a div
...It's a simple example of a horizontally and vertically div centered in all screen sizes.
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