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What is the purpose of the '@' symbol in CSS?
...n example of @media that might be useful to illustrate it further:
@media screen and (max-width: 1440px)
{
span.sizedImage
{
height:135px;
width: 174px;
}
}
@media screen and (min-width: 1441px)
{
span.sizedImage
{
height:150px;
width: 200px;...
How to change position of Toast in Android?
When I use Toast to display some popup text on the screen, it displays the text a little bit above the bottom of the screen, which is the default position.
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一个故事告诉你比特币的原理及运作机制 - 创意 - 清泛网 - 专注C/C++及内核技术
...每个印章对应的隐含字符，代表初始时刻，系统为每一户默认分配了一定数量比特币，但是数量非常少，都只有几枚，甚至有些不幸的村户没有获得比特币。
接着中本聪说，由于目前市面上比特币非常少，大家可以先回到用黄...
How many Activities vs Fragments?
...tail pattern, there are two activities. One shows both fragments on larger screens and only the "master" fragment on smaller screens. The other shows the "detail" fragment on smaller screens.
Your detail logic should be tied up in the detail fragment. Hence, there is no code duplication related to ...
Is there such a thing as min-font-size and max-font-size?
... can use @media queries to make some CSS settings depending on things like screen or window width. In such settings, you can e.g. set the font size to a specific small value if the window is very narrow.
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xtreme toolkit pro——CXTPReportControl控件教程 - C/C++ - 清泛网 - 专注C/C++及内核技术
...头显示提示tooltips
//m_wndReportCtrl.ShowHeader(TRUE);//显示头部(默认显示)
//m_wndReportCtrl.ShowHeaderRows(TRUE);//显示头行
//m_wndReportCtrl.ShowFooter(TRUE);//显示页脚footer,即界面下边，与header对应
//m_wndReportCtrl.ShowFooterRows(TRUE);//显示页脚行
//m_wn...
Full Screen Theme for AppCompat
I would like to know how can I apply full screen theme ( no title bar + no actionbar ) to an activity. I am using AppCompat library from support package v7.
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Get visible items in RecyclerView
... can develop in using onBindViewHolder to track which ones are actually on-screen while a user scrolls.
– RoundSparrow hilltx
Apr 22 '15 at 15:21
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How to set default browser window size in Protractor/WebdriverJS
...
It's also possible to maximise the browser to the full screen size using browser.driver.manage().window().maximize();
– Ben Smith
Nov 26 '13 at 9:49
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Set icon for Android application
...ou should include a 48dp sized icon:
drawable-ldpi (120 dpi, Low density screen) - 36px x 36px
drawable-mdpi (160 dpi, Medium density screen) - 48px x 48px
drawable-hdpi (240 dpi, High density screen) - 72px x 72px
drawable-xhdpi (320 dpi, Extra-high density screen) - 96px x 96px
drawable-xxhdpi (...