Blog
Read Xml File In Java Using SAX Parser
6 Oct, 14

Read Xml File In Java Using SAX Parser

by | Oct 6, 2014 | Java | Last updated at July 13, 2020

In this blog, I will show you how to read an XML file via Java SAX parser. SAX Parsers are faster than DOM parser because it doesn’t load complete XML into memory and read xml document sequentially. SAXParser are little bit confusing in start but if you are working on...
Using cURL with PHP
6 Oct, 14

Using cURL with PHP

by | Oct 6, 2014 | Uncategorized | Last updated at October 12, 2020

I am back with a new blog post titled “Using cURL with PHP”. cURL is a tool which we can use to send some content or read content from websites, like we do using our browser. We can automate everything we do on the Internet using a web browser using cURL....
Showing GIT information on gsp
29 Sep, 14

Showing GIT information on gsp

by | Sep 29, 2014 | Grails | Last updated at July 27, 2020

It is an usual requirement that we want to display information about version control on gsp pages. In agile development, project deployment is a routine process because very time we did some enhancement/fixes on previous version of project. Generally a project under...
Configure MYSQL as case insensitive on Linux
28 Sep, 14

Configure MYSQL as case insensitive on Linux

by | Sep 28, 2014 | Database, Linux | Last updated at June 3, 2020

Few months back I was working on a task in which I had to construct few SQL queries to fetch specific data and display on the GSP pages. I fired few queries(table names were given in lower case) but it failed. It showed an error that there is no such table with the...
H2 Database Console Configurations
25 Sep, 14

H2 Database Console Configurations

by | Sep 25, 2014 | Grails, Grails 2.3.0 | Last updated at July 24, 2020

H2 database console provides an awesome and very helpful web based interface to view any database. You can view the database by following URL http://localhost:8080/applicationName/dbconsole or following URL If you have set application context to ‘/’ by...
GPS data.
24 Sep, 14

GPS data.

by | Sep 24, 2014 | Embedded | Last updated at September 25, 2020

Hello world 🙂 Welcome to my blog on GPS data. When we connect a GPS transceiver to our computer we get some data in a standard format which is called NMEA sentence, NMEA stands for National Marine Electronics Association. Each sentence begins with a ‘$’...
Derived Properties Formula
23 Sep, 14

Derived Properties Formula

by | Sep 23, 2014 | GORM | Last updated at July 8, 2020

I recently stuck in a situation where I need to apply sorting but I have to apply sorting on those values which are calculated in my code and does not exist in the database. For this On the suggestion of Mr. M.K. Bharti and with the help of Mr. A. Pandey I got the way...
Read XML File In Java
23 Sep, 14

Read XML File In Java

by | Sep 23, 2014 | Java | Last updated at July 23, 2020

read xml file in java In this blog, I will show you how to read an XML file via DOM XML parser. DOM parser parses the entire XML document and loads it into memory; then models it in a “TREE” structure for easy traversal or manipulation. In short, it turns a XML file...
Role of Ping in Online Gaming
22 Sep, 14

Role of Ping in Online Gaming

by | Sep 22, 2014 | Game | Last updated at July 23, 2020

Hi Guys! I am back with a new blog post titled “Role of Ping in Online Gaming”. I am an avid fan of Online multiplayer games like Counter strike, Team Fortress 2 etc. For better/smoother playing experience, ping is very important. The lower the ping, the...
Struts 2 Introduction
18 Sep, 14

Struts 2 Introduction

by | Sep 18, 2014 | Struts 2 | Last updated at July 9, 2020

Apache Struts 2 is an elegant, extensible framework for creating enterprise-ready Java web applications. The framework is designed to streamline the full development cycle, from building, to deploying, to maintaining applications over time. Apache Struts 2 was...
Humour in a corporate culture
17 Sep, 14

Humour in a corporate culture

by | Sep 17, 2014 | Diary | Last updated at July 9, 2020

Humour in a corporate culture is a serious business, but the leader of our company ‘ jellyfish technologies ‘ have realized that they could use humour as a leverage to succeed in business , and hence they adopted humour in their corporate culture. there...
Initialize groovy list with default value
17 Sep, 14

Initialize groovy list with default value

by | Sep 17, 2014 | Grails, Groovy | Last updated at July 23, 2020

Hello friends ,In this blog we learn how to create a groovy list with default value. We can create and use withDefault() method to define the value of elements not yet in the list. We use a closure as a argument to this method which returns the default value. We can...
Simple signal translator using Some resistances
16 Sep, 14

Simple signal translator using Some resistances

by | Sep 16, 2014 | Embedded | Last updated at July 27, 2020

Recently, I was working on the serial communication between two devices and I found that these two devices are not working on same voltages. That’s why the signal generated from one device will not be read correctly from the other device. It means we need a voltage...
Setup your own git server using gitolite
15 Sep, 14

Setup your own git server using gitolite

by | Sep 15, 2014 | GIT | Last updated at July 9, 2020

In this blog I will going to provide the step to setup your own git server on Ubuntu. For doing the same we have to install the couple of package. Setup Git Using following command we can install Git sudo apt-get install git-core Create new user We can create a new...
Add expression in text field using dynamic jasper
15 Sep, 14

Add expression in text field using dynamic jasper

by | Sep 15, 2014 | Jasper | Last updated at July 14, 2020

I faced some problem while working in last project. I want to share some tricks which I used in jasper report and in dynamic jasper. 1. Add combination of string and parameter/field value in textfield dynamically. Normally we put in expression either field/parameter...
Time Series Chart in Jasper Reports
14 Sep, 14

Time Series Chart in Jasper Reports

by | Sep 14, 2014 | Jasper | Last updated at July 14, 2020

Recently, I came around a problem in which I had a line chart with data spanning over few months (yes, it had data in x-axis known as category axis) and the dates on the category axis were overlapping each other so that it had almost become a black strip at the bottom...
Hosting multiple websites on Nginx
12 Sep, 14

Hosting multiple websites on Nginx

by | Sep 12, 2014 | Nginx | Last updated at July 9, 2020

This post is an extension to my previous post on Nginx where we learned how to set up SSL on Nginx and forward connections to tomcat which was running on 8080. This time we need to host another website on this same server let’s see how we can get it done. FYI i...
Hide Angular Code While Angular Is Loading
12 Sep, 14

Hide Angular Code While Angular Is Loading

by | Sep 12, 2014 | AngularJS | Last updated at July 23, 2020

Difference between {{}} and ng-bind {{ }} is the well known and general way to render the data in the html view in angular. Angular come into play after browser load the html page and render it and till then {{…}} is rendered in the view. Loading angular is...