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How do I lock the orientation to portrait mode in a iPhone Web Application?
...
The following code was used in our html5 game.
$(document).ready(function () {
$(window)
.bind('orientationchange', function(){
if (window.orientation % 180 == 0){
$(document.body).css("-webkit-transform-or...
Differences between MySQL and SQL Server [closed]
... dumb comment but why can't there be 1 sql language??...is there different html??...so why not 1 sql.
– greaterKing
Jul 13 '15 at 0:04
4
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horizontal scrollbar on top and bottom of table
...the real element.
For a live example, see this fiddle
Here's the code:
HTML:
<div class="wrapper1">
<div class="div1"></div>
</div>
<div class="wrapper2">
<div class="div2">
<!-- Content Here -->
</div>
</div>
CSS:
.wrapper1, .w...
Rails 4: List of available datatypes
...i.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/SchemaStatements.html#method-i-add_column
These are the same as with Rails 3.
If you use PostgreSQL, you can also take advantage of these:
:hstore
:json
:jsonb
:array
:cidr_address
:ip_address
:mac_address
They are stored as strings if y...
How to remove underline from a name on hover
I have such html:
6 Answers
6
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Get domain name from given url
...ttp://example.com:80/docs/books/tutorial"
+ "/index.html?name=networking#DOWNLOADING");
System.out.println("protocol = " + aURL.getProtocol()); //http
System.out.println("authority = " + aURL.getAuthority()); //example.com:80
System.out.println("host = " + aURL.ge...
Download multiple files with a single action
...ide of them, wait for downloads to start and remove iframes:
<!DOCTYPE HTML>
<html>
<body>
<button id="download">Download</button>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<scrip...
Newline in markdown table?
...tra and MultiMarkdown allow tables, but after trial and error, it seems an HTML line break is needed in this case.
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How to dynamically create CSS class in JavaScript and apply?
...ate a CSS stylesheet class dynamically in JavaScript and assign it to some HTML elements like - div, table, span, tr, etc and to some controls like asp:Textbox, Dropdownlist and datalist.
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Using margin:auto to vertically-align a div
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Edit: it's 2020, I would use flex box instead.
Original answer:
Html
<body>
<div class="centered">
</div>
</body>
CSS
.centered {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
...