| Using Cookies | Visits: 4 |
| This tutorial helps you to understand: What is cookie; sending and receiving cookies; persistent cookies; dumping HTTP response with cookies. | 
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| Taking Screenshots in Java | Visits: 3 |
| Have you ever wanted to grab a screenshot from your Java application? Here's a quick tutorial on how to do it and save it to a JPEG and PNG file. This tutorial shows how to use the Robot class to capture the screen image and the ImageIO API to save it as a JPG and PNG. |
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| Adjusting Applet Size To Screen Size | Visits: 3 |
| Lots of people like to make their applets and other page elements proportional to the size of the site visitor's screen. This is especially important if you are using a topbar applet and you would like the applet to extend the exact width of the screen. But due to odd browser bugs and idiosyncrasies, it isn't as easy as writing just "100%". Find out why, and find out how to do it right in this gem of an article. |
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| JSP Elements | Visits: 3 |
| This tutorial helps you understand: syntactic elements of a JSP page; writing JSP pages in XML format; directive elements; and action elements. |
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| Using JavaBean Classes | Visits: 2 |
| This tutorial helps you to understand: how to load a JavaBean into JSP pages and manipulate its properties; compilation issues of using JavaBean classes in unnamed packages; setting and getting JavaBeans properties; using JavaBeans as Java objects in scripting elements; using Java objects as JavaBeans; and how to refresh the JavaBean objects loaded in memory. |
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| How To Create Proxy Object | Visits: 2 |
| This tutorial shows how to write Proxy objects. A proxy in Java can wrap an object and expose the same interface. This proxy can be used the same way as the original object, but can contain extra functionality. The following example shows how to make a proxy that logs all method calls of an object. |
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| Rename a File Using Java | Visits: 2 |
| Java allows you to rename a file by using the renameTo(File file) method, in the java.io.File class. |
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| Controlling HTTP Response Header Lines | Visits: 2 |
| This tutorial helps you to understand: HTTP response syntax; HTTP response header lines; controlling response header lines; viewing response header lines; response header lines of static files; response header lines affected by jsp:directive.page elements; setting header lines directly in JSP pages; generating non-HTML entity body. |
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| JSP Standard Tag Libraries | Visits: 2 |
| This tutorial helps you to understand: What JSTL is; installing JSTL 1.0; implementation; JSTL in XML style JSP Pages; and JSTL Requirements. |
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| Menu Design Guide | Visits: 2 |
| Written by the leading expert in the field, this guide systematically takes you through design considerations across all categories of navigation style. Choosing a free menu - or perhaps even buying one? Look before you leap - inform yourself - educate yourself - and navigate better! |
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| Network Interfaces and IP Names | Visits: 2 |
| Use this to determine the names of your network interfaces and IPs. Of course, it can be used only for machines that have more than one network interface. |
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| Watermarking Images In A Java Servlet | Visits: 2 |
| In our previous tutorial, we showed how to create dynamic images images in a servlet. In this tutorial, we are going to take it a step further by dynamically adding a text watermark to an image as it is requested. |
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| JTabbedPane in Windows XP | Visits: 1 |
| In Java 1.5, Sun implemented the Windows XP look and feel for the JTabbedPane. Learn how to modify your JTabbedPane to take advantage of the Windows XP look and feel. |
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| Creating Images In A Java Servlet | Visits: 1 |
| Dynamic images are commonly used in web applications. You will find dynamic images such as charts, captcha, web site thumbnails, image thumbnails, watermarks, etc. This tutorial will give you a brief walk through on creating a simple dynamic image in a Java Servlet. |
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| Convert a Hex String to an Integer | Visits: 1 |
| Have you ever wanted to convert a hex string to an integer or convert an integer to a hex string? Java makes this conversion a simple process. This tutorial shows you how. |
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