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Change the URL in the browser without loading the new page using JavaScript
...e the url without changing pages is to use an internal link or hash. e.g.: http://site.com/page.html becomes http://site.com/page.html#item1 . This technique is often used in hijax(AJAX + preserve history).
When doing this I'll often just use links for the actions with the hash as the href, then a...
Javascript library for human-friendly relative date formatting [closed]
...2019-01-01", "YYYY-MM-DD");
console.log(date.fromNow());
<script src="https://momentjs.com/downloads/moment.min.js"></script>
The timeago strings are customizable with moment.updateLocale(), so you can change them how you see fit.
The cutoffs are not what the question requests ...
Have Grunt generate index.html for different setups
...ample):
<!-- @if NODE_ENV == 'DEVELOPMENT' -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.js"></script>
<script src="../src/js/foo1.js"></script>
<script src="../src/js/foo2.js"></script>
<script src="../src/js...
How do you stretch an image to fill a while keeping the image's aspect-ratio?
...
width: auto;
}
HTML
<div class="container">
<img src="http://i48.tinypic.com/wrltuc.jpg" />
</div>
<br />
<br />
<div class="container">
<img src="http://i47.tinypic.com/i1bek8.jpg" />
</div>
Script
$(window).load(function(){
$('.conta...
Remove Server Response Header IIS7
...ver" response header from IIS7? There are some articles showing that using HttpModules we can achieve the same thing. This will be helpful if we don't have admin right to server. Also I don't want to write ISAPI filter.
...
HTML/CSS: Making two floating divs the same height
...500em;
}
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head></head>
<body>
<div id="container">
<div id="left-col">...
Android list view inside a scroll view
...="utf-8"?>
<androidx.core.widget.NestedScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.Linea...
Using psql how do I list extensions installed in a database?
...
In psql that would be
\dx
See the manual for details: http://www.postgresql.org/docs/current/static/app-psql.html
Doing it in plain SQL it would be a select on pg_extension:
SELECT *
FROM pg_extension
http://www.postgresql.org/docs/current/static/catalog-pg-extension.html
...
Unique Constraint in Entity Framework Code First
... of version 4.3 you can use the new migrations mechanism to achieve it:
http://msdn.microsoft.com/en-us/library/hh770484(v=vs.103).aspx
http://blogs.msdn.com/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx
Basically you need to insert a call like this in one of your mi...
Should I embed images as data/base64 in CSS or HTML
...their binary equivalent. (However, this overhead is reduced to 2-3% if the HTTP server compresses the response using gzip)
Data URIs make it more difficult for security software to filter content.
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