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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...
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...
Android Studio installation on Windows 7 fails, no JDK found
...with JDK 1.7 (I tried with 32 bit).
If you do so, you can see the initial screen as below.
Tip 2
Are you getting the below error message?
Your Android SDK is out of date or is missing templates. Please ensure
you are using SDK version 22 or later.
This error probably occurs, because you...
Responsive font size in CSS
...the 320 pixels width for wherever your design starts breaking:
@media only screen and (max-width: 320px) {
body {
font-size: 2em;
}
}
Viewport percentage lengths
You can also use viewport percentage lengths such as vw, vh, vmin and vmax. The official W3C document for this states:
T...
How to add Action Bar from support library into PreferenceActivity?
...View(this, attrs);
}
}
return null;
}
NESTED PREFERENCE SCREENS
A lot of people are experiencing issues with including the Toolbar in nested <PreferenceScreen />s however, I have found a solution!! - After a lot of trial and error!
Add the following to your SettingsActivity:...
How do I use CSS in Django?
...="{{ STATIC_URL }}css/ea_base.css" rel="stylesheet" type="text/css" media="screen" />
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What is the difference between visibility:hidden and display:none?
... would guess they are about the same. As soon as something changes on the screen the whole screen will re-render (at least it used to), and so it doesn't really matter. You're still forcing a screen repaint. This could very browser by browser though, and in truth there are probably better ways to ...
Android: How do I prevent the soft keyboard from pushing my view up?
... sits atop the keyboard. I actually want it to remain at the bottom of the screen, becoming hidden when the keyboard is shown.
...
Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
...e as a shaking hand. With random movement the pointer can drift across the screen. With a shaking hand the pointer is going to vibrate around a central point.
– zzzzBov
Aug 12 '14 at 14:53
...
using href links inside tag
... viewing a page with a non-traditional browser (a non graphical browser or screen reader or the page is accessed programmatically, or JavaScript is disabled) what then is the "meaning" or the "intent" of this <select> you have used for navigation? It is saying "please pick a page name" and not...