How to Run Commands in Java

How to Run Commands in Java

Commands can be run in Java using either of the following ways : i) Using Runtime.getRuntime().exec(String) or Runtime.getRuntime().exec(String[]) ii) ProcessBuilder Lets see some examples using first way. Run single command 'dir' package com.demo; import...
SQL Injection Attacks - Prevention

SQL Injection Attacks - Prevention

What is SQL Injection attack ? SQL Injection attack happens through passing the malicious data as input ( such as username , password containing ILLEGAL QUERIES OR STRINGS in the form submission in a page ) from client to server , which can lead to problems such as...
Maven Tutorial in 7 Minutes

Maven Tutorial in 7 Minutes

Maven is a project management tool which makes it easy to manage : -> Builds -> Dependencies -> Documentation -> Reporting -> Releases -> Distribution etc Before moving further , lets look at some terminology used in Maven. Maven Terminology Project...
Maven Installation in Windows in 2 Steps

Maven Installation in Windows in 2 Steps

For installing Maven in Windows, following are the 2 easy steps which you need to follow : 1) Download Maven Zip and Extract It 2) Set the Path Note : Maven is a Java based tool. So , you must have Java installed for running Maven. 1. Download Maven Zip and Extract It...
RESTful Webservices - JAX-RS Annotations

RESTful Webservices - JAX-RS Annotations

Before directly jumping into the REST annotations of JAVA , lets see 3 important points which form the basis of your understanding . 1) REST ( Representational State Transfer ) is an architectural style for implementing web services 2) JAX-RS ( Java API for RESTful...
Add One or More Days to Date in SQL Server

Add One or More Days to Date in SQL Server

Day can be added to date or datetime in sql server using the following function.Function :DATEADD( datepart, number, date )datepart : It is the part of date ( ex : day - for adding days to the date specified in 3rd argument ) ...

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