Miscellaneous Removing Default Model Attributes While Redirecting By Nikhilesh Removing default model attributes in the URL in Spring MVC while redirecting Recently I have come across a problem regarding page redirection. The application I was working on is using Spring security and also Spring MVC. Make data easy with...
Miscellaneous SQL Event Scheduling By admin SQL Event Scheduling Event is responsible for making sure that a specified routine (section of query code) is executed at regular intervals that is specified by the user. An example of use of an Event would be as follows...
Miscellaneous Connection Time Out in AWS EC2 By Nikhilesh Connection Time Out in AWS EC2 Possible reasons for timeout when trying to access EC2 instance The most likely one is that the Security Group is not configured properly to provide SSH access on port 22 to your i.p....
Miscellaneous Scheduling Talend Job on both Windows and Linux OS By Nikhilesh Scheduling Talend Job on both Windows and Linux OS In order to schedule a Talend Job, first we have to export the job as build job which will generate the runnable files to execute on required OS. And also all the...
Miscellaneous Uses of Spring’s ApplicationContext While Using Reflection By Nikhilesh Uses of ApplicationContext while using reflection Generally speaking, Spring's ApplicationContext is not advised to be used in the project business logic code as it binds the code to Spring API. But, if your application is using Spring API a lot...
Miscellaneous Installation Guide of RabbitVCS in Ubuntu By Nikhilesh If you are famailier with TortioseSVN which is used on Windows Machine then RabbitVCS is equivalent of TortoiseSVN but for linux machine. You can install it using ubuntu software center , using tar package and using ppa repository. My suggestion...
Miscellaneous Start With SOAP By Nikhilesh SOAP stands for Simple Object Access Protocol.SOAP is a protocol for accessing web services.SOAP is based on XML. What is SOAP? SOAP is a communication protocol SOAP is for communication between applications SOAP is a format for sending messages SOAP...
Miscellaneous Java Servlets and Jsps Exception Logger By Nikhilesh Dealing with logging of exceptions in a Servlets/Jsp environment. Ideally an exception should not be caught unless it can be handled gracefully. One must use checked exceptions for all errors the application can recover from, and unchecked exceptions for the...
Miscellaneous Begining with JNI By Nikhilesh Java Native Interface (JNI) Java provides a framework called the Java Native Interface (JNI), with...
Miscellaneous Hibernate One-To-One Mapping By Nikhilesh Hibernate is an object-relational mapping (ORM) library for Java language, providing a framework for mapping an object oriented domain model to a traditional relational database. Hibernate solves object-relational impedance mismatch problems by replacing direct persistence-related database accesses with high-level object...
Miscellaneous Exploring cron Expression By Nikhilesh Cron is a UNIX tool that has been around for a long time, so its scheduling capabilities are powerful and proven. The CronTrigger class is based on the scheduling capabilities of cron. CronTrigger uses "cron expressions" for scheduling . *...
Miscellaneous TRANSACTION IN HIBERNATE By Nikhilesh Transaction: the term transaction has many different yet related meanings in regards to persistence and Object/Relational Mapping. In most use-cases these definitions align, but that is not always the case. Might refer to the physical transaction with the database. Might...