JSP2023-05-05
Sending Email using JSP
This example uses Gmail as the SMTP server, but you can use any other SMTP server by modifying the "host" and "port" properties accordingly.
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JSP2023-05-04
Encrypting Passwords in Tomcat using Servlets
Encrypting passwords is an essential aspect of web application security. Here are the steps to encrypt passwords in Tomcat using Servlets:
Read tutorialJSP2023-05-04
Steps to get a Free SSL certificate for your Tomcat
Most often web developers face the issue of getting a free SSL certificate for their websites. Though the process of generating a SSL certificate is easy, it is quite confusing if
Read tutorialJDBC2023-05-04
Data Access Technologies in Java
Java offers several data access technologies for connecting to various types of data sources, such as databases, flat files, and web services. Some of the popular data access techn
Read tutorialJava2023-05-04
Of Object, equals (), == and hashCode ()
In Java, the Object class is the root class of all classes, which means that every class in Java is derived from the Object class. The Object class provides several methods that ca
Read tutorialStruts2023-05-04
Handling Duplicate Form Submissions in Struts
Duplicate form submissions are acceptable in some cases. Such scenarios are called idempotent transitions. When multiple submissions of data are not critical enough to impact the b
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Struts2023-05-04
DispatchAction in Struts
DispatchAction is another useful built-in Struts Action. However you cannot use it as is. You will have to extend it to provide your own implementation. An example will make things
Read tutorialmacos2023-05-03
Different Versions of Mac OS X
With the exception of Mac OS X Server 1.0 and the original public beta, Mac OS X versions are named after big cats. Prior to its release, version 10.0 was code named "Cheetah" inte
Read tutorialAsp.net2023-05-03
Downloading and Installing the AWS SDK for .NET
By default, the AWS SDK for .NET is installed in the Program Files directory, which requires administrator privileges. You can install the AWS SDK for .NET as a non-administrator i
Read tutorialAsp.net2023-05-03
Introduction to the AWS SDK for .NET
The AWS .NET SDK is a single, downloadable package that includes Visual Studio project templates, the AWS .NET library, C# code samples, and documentation. The AWS .NET SDK makes i
Read tutorialJava2023-05-03
Using the AWS SDK for Java in Eclipse
If you use the AWS Toolkit for Eclipse, you can also start a new project in Eclipse based on the AWS SDK for Java or add the SDK to an existing Java project.
Read tutorialJava2023-05-03
Using the AWS SDK for Java
Download the AWS SDK for Java from the SDK web page at http://aws.amazon.com/sdkforjava. After downloading the SDK, extract the contents into a folder.
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