Monday , January 22 2018

Latest Updates

January, 2018

  • 21 January

    Spring MVC Form Validation Example

    Here I am going show a simple Spring MVC Form Validation Example. Technologies : Spring Framework 3.1.1.RELEASE Hibernate Validator 4.2.0.Final Jstl 1.2 Java 8 Spring MVC Form Validation : Here we are going to validate registration form with different fields like firstName, lastName, age, email by using simple spring validation …

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  • 1 January

    How to Send Mail Spring Boot Example

    In this tutorial, I am going to show you how to send mail with Spring Boot rest service. Technologies used : Spring_Boot_1.5.9.RELEASE Spring-Boot-Starter-Mail Java 8 Spring Boot Mail Dependency : To send a mail from spring boot application we should add the below dependency in pom.xml Spring Boot Mail Example …

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December, 2017

  • 30 December

    C Program – Bubble Sort Program in C

    In this tutorials, I am going to show how to implement Bubble Sort Program in C Language. Bubble Sort Program in C: As we all know that Bubble Sort is a most commonly used and easiest sorting algorithm among all sorting techniques. Bubble sort compares each element with its adjacent …

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  • 27 December

    Spring Boot Validation Login Form Example

    In this tutorials, I am going to show you how to work with Spring Boot Validation framework. Technologies : SpringBoot_1.5.9.RELEASE Java 8 spring-boot-thymeleaf Apache Tomcat Embed Hibernate Validator Spring Boot Validation : I am going to create a simple Spring Boot Login form using thymeleaf template and validate username and …

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  • 24 December

    How to install Maven on Windows10

    In this tutorials, I am going to show you how to install Maven on Windows10 operating system. Download Maven : Download the Maven latest version from maven downloads. For me it is apache-maven-3.5.2-bin.zip. Install Maven on Windows10 : Extract the downloaded maven .zip file at your favorite location and proceed …

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  • 22 December

    How to kill process in windows using port number

    Kill process in Windows : We can kill process by port in below two steps. Step 1: Get the process id using port number by firing below command. Step 2 : Kill the process using PID by firing below command. Happy Learning 🙂

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  • 21 December

    Linux vi commands list

    In this article I am going to share a list of Linux vi commands. Linux vi commands list : Typically we have 8 types of vi commands, those are listed below. Cursor Movement Commands Scrolling Commands Delete Commands Yanking Commands Paste Commands Insert Mode Commands Colon Commands and Special Commands …

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  • 20 December

    PDFBox – How to generate Encrypted pdf in Java

    In this tutorial, I am going to show you how to generate encrypted pdf from Java application using PDFBox. PdfBox Dependency : Encrypted pdf from Java : The below example takes normal pdf as input and generates a new encrypted pdf (asking password when it opens). By running the above …

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  • 20 December

    PDFBox – Java pdf reader Example

    In this tutorials I am going to show you how to work with java pdf reader. To read the pdf document from Java application, here I am going to use PdfBox. PDFBox is an open source Java tool to work with pdf documents, provided by Apache. Java pdf reader : …

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  • 19 December

    Java 8 – How to set JAVA_HOME on Windows10

    In this tutorials, I am going to show you how to set  JAVA_HOME on Windows10 operating system. Note : Assuming Java8 installed on your local (Windows10) machine, if not, you can see our previous tutorials how to install Java8 on Windows10. Set JAVA_HOME on Windows10 : It will take several …

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  • 18 December

    How to Install Java8 on Windows 10

    This tutorials gives you an understanding about how to setup Java8 on Windows 10 operating system. Java8 on Windows 10 : Download java8 version from oracle official downloads . Where you can find several versions and operating systems. Video Tutorials : You can download below version : Download the above …

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  • 14 December

    Hibernate Download and Setup

    In this tutorials, I am going to show you some basic things like where do we download the hibernate and how to use in java application. Hibernate Download : Following are the simple steps to download and install hibernate on your local machine. It is always recommended to use latest …

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  • 13 December

    Hibernate sql dialect list

    Here I am going to share all Hibernate sql dialect list, might be helpful some one. Hibernate sql Dialect (hibernate.dialect): DB2 : DB2 AS/400 : DB2 OS390 : PostgreSQL : MySQL5 : MySQL5 with InnoDB : MySQL with MyISAM : Oracle (any version) : Oracle 9i : Oracle 10g : …

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  • 11 December

    Java8 Concatenate Arrays Example using Stream

    In this tutorial, I am going to show you how to concatenate arrays using Java8 streams. Java8 Concatenate Arrays : Concatenate Arrays using flatMap: Concatenate using Java API: Happy Learning 🙂

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  • 10 December

    Java how to convert ArrayList to Array Example

    In this tutorial, I am going to show you how to convert Java ArrayList to Array. Java ArrayList to Array : We can convert an ArrayList to array in below ways. Java list.toArray() list.toArray() returns array of objects (Object[]). Java list.toArray(T[]) We can define the type of an array while …

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