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How do I use CSS in Django?
...="{{ STATIC_URL }}css/ea_base.css" rel="stylesheet" type="text/css" media="screen" />
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How to use HTML to print header and footer on every printed page of a document?
...ple:
<div class="divFooter">UNCLASSIFIED</div>
CSS:
@media screen {
div.divFooter {
display: none;
}
}
@media print {
div.divFooter {
position: fixed;
bottom: 0;
}
}
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mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t
...ifferent. On a development server it is convenient to have errors shown on-screen, but on a live server error messages must be logged instead, so you could find them in the error log later.
Therefore, you must set corresponding configuration options to the following values:
On a development serv...
Clear the entire history stack and start a new activity on Android
... storing Activity A in to the Backstack.eg for activity A is Loding/Splash screen of application.
Intent newIntent = new Intent(A.this, B.class);
startActivity(newIntent);
finish();
Case 2:More than two activitiy:
If there is a flow like A->B->C->D->B and on clicking back button in ...
Django Admin - Disable the 'Add' action for a specific model
... will not have "Create" permission, nothing related to it will show on the screen.
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Optimising Android application before release [closed]
...
If your app will have a lot of screen time, use black wherever you can. That will reduce the battery consumption of the worst part of the device: the screen, specially in the AMOLED phones and tablets.
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RESTful Login Failure: Return 401 or Custom Response
...nting clients both web and mobile and I intercept 401 to redirect to login screen. But when someone is already on the login screen and submits wrong credentials, the response also has 401 and will try to redirect again. There should be a different status code for failed attempt to get authenticated ...
BIO与NIO、AIO的区别(这个容易理解) - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...ServerSocket，然后在客户端启动Socket来对服务端进行通信，默认情况下服务端需要对每个请求建立一堆线程等待请求，而客户端发送请求后，先咨询服务端是否有线程相应，如果没有则会一直等待或者遭到拒绝请求，如果有的话，...
100% width Twitter Bootstrap 3 template
...ontainer class will take lots of margin and this will not provide you full screen (100% width) layout where bootstrap has removed container-fluid class from their mobile-first version v3.0.0.
So just start writing <div class="row"> without container class and you are ready to go with 100% wid...
iPad browser WIDTH & HEIGHT standard
..., used in iPhones, iPod Touches, and iPads, will scale the page to fit the screen, at which point the user can zoom in and out freely.
That said, you can design your page to minimize the amount of zooming necessary. Your best bet is to make the width and height the same as the lower resolution of t...