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What is the difference between application server and web server?
...es of Web Server and Application Server:
Web Server is designed to serve HTTP Content. App Server can also serve HTTP Content but is not limited to just HTTP. It can be provided other protocol support such as RMI/RPC
Web Server is mostly designed to serve static content, though most Web Servers ha...
Are class names in CSS selectors case sensitive?
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HTML 4.01 Strict
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
HTML 4.01 Transitional
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
HTML 4.01 Frameset
<!DOCTYPE HTML PUBLI...
Android - drawable with rounded corners at the top only
...<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:bottom="-20dp" android:left="-20dp">
<shape android:shape="rectangle">
<solid android:color="@color/white" />
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How to “crop” a rectangular image into a square with CSS?
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Using background-size:cover - http://codepen.io/anon/pen/RNyKzB
CSS:
.image-container {
background-image: url('http://i.stack.imgur.com/GA6bB.png');
background-size:cover;
background-repeat:no-repeat;
width:250px;
height:250px;
}
Markup:
...
java.lang.NoClassDefFoundError: com/sun/mail/util/MailLogger for JUnit test case for Java mail
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Download this JAR and add it to your libraries: http://java.net/projects/javamail/downloads/download/javax.mail.jar
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Where can I locate themes for VS2012
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New Theme editor Specifically for 2012:
http://visualstudiogallery.msdn.microsoft.com/366ad100-0003-4c9a-81a8-337d4e7ace05
Comes w/ VS 2010 style blue and a few others...
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Where can I download english dictionary database in a text format? [closed]
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user1247808 has a good link with: wget -c
http://www.androidtech.com/downloads/wordnet20-from-prolog-all-3.zip
If that isn't enough words for you:
http://dumps.wikimedia.org/enwiktionary/latest/enwiktionary-latest-all-titles-in-ns0.gz (updated url from Michael Krop...
Access parent URL from iframe
...ntrol of the parent frame.
In your iFrame, say you want this iframe: src="http://www.example.com/mypage.php"
Well, instead of HTML to specify the iframe, use a javascript to build the HTML for your iframe, get the parent url through javascript "at build time", and send it as a url GET parameter in...
SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
...l-ca-bundle [if you are using MacPorts]
or just pull it down directly wget http://curl.haxx.se/ca/cacert.pem
Execute the ruby code that is trying to verify the SSL certification: SSL_CERT_FILE=/opt/local/etc/certs/cacert.pem rails generate jquery:install. In your case, you want to either set this ...
When to choose mouseover() and hover() function?
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You can try it out http://api.jquery.com/mouseover/ on the jQuery doc page. It's a nice little, interactive demo that makes it very clear and you can actually see for yourself.
In short, you'll notice that a mouse over event occurs on an eleme...