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Website screenshots
Is there any way of taking a screenshot of a website in PHP, then saving it to a file?
26 Answers
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Auto detect mobile browser (via user-agent?) [closed]
...ault to the mobile version. If it does have JavaScript support, check the screen size. Anything below a certain size will likely also be a mobile browser. Anything larger will get redirected to your standard layout. Then all you need to do is determine if the user with JavaScript disabled is mob...
Faster way to develop and test print stylesheets (avoid print preview every time)?
...ck ⋮ (vertical ellipsis)
Choose Rendering
Tick Emulate print media
See screenshot below:
UPDATE 28/06/2016
Google Developers Docs around Chrome DevTools and the "Emulate Media" option have been updated for Chrome >51:
https://developers.google.com/web/tools/chrome-devtools/settings?hl=en...
What's the difference between the various methods to get a Context?
...could possibly be destroyed many times as the activity is destroyed during screen orientation changes and such.
I couldn't find really anything about when to use getBaseContext() other than a post from Dianne Hackborn, one of the Google engineers working on the Android SDK:
Don't use getBaseCon...
Why do we need a fieldset tag?
... whole. This is especially important where assistive technology (such as a screen reader) is being used where the association of the controls and their legend cannot be implied by visual presentation.
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乘着App的创业浪潮 行业短信也迎来了新生和爆发 - 资讯 - 清泛网 - 专注C/C...
...势之下，短信验证码，也就是所谓的“行业短信”，作为一个全新崛起的行业正随着移动互联网以及O2O、P2P、APP爆发的浪潮迎来了新生。
新生之后，如何提升用户体验，解决消息延迟、被拦截等问题成为了行业短信面临的最大...
Web API 最佳入门指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
Web API 最佳入门指南WebAPI是一个比较宽泛的概念。这里我们提到WebAPI特指ASP.NETWebAPI。这篇文章中我们主要介绍WebAPI的主要功能以及与其他同类型框架的对比，最后通过一些相对复杂的实例展示如何通过WebAPI构建http服务，同时也...
Need to remove href values when printing in Chrome
...text/css" />
just change it into the following style by adding media="screen"
<link href="~/Content/common/bootstrap.css" rel="stylesheet" **media="screen"** type="text/css" />
<link href="~/Content/common/bootstrap.min.css" rel="stylesheet" **media="screen"** type="text/css" />
&l...
如何选择机器学习算法 - 大数据 & AI - 清泛网 - 专注IT技能提升
...交叉验证中表现最好的。倘若你只是想针对你的问题寻找一个“足够好”的算法，或者一个起步点，这里给出了一些我觉得这些年用着还不错的常规指南。
How large is your training set?
训练集有多大？
If your training set is sm...
如何选择机器学习算法 - 大数据 & AI - 清泛网 - 专注IT技能提升
...交叉验证中表现最好的。倘若你只是想针对你的问题寻找一个“足够好”的算法，或者一个起步点，这里给出了一些我觉得这些年用着还不错的常规指南。
How large is your training set?
训练集有多大？
If your training set is sm...