7 points every software developer should know about Linux administration

Linux is a particular field in itself, however, in the event as a developer you know how to handle some regular assignments. You can get great turn around and also can upgrade your application for execution. Simple and effective organization proc...

How to check if string arraylist is sorted?

Hello everyone, Can anyone help me with the below query- How to check if string array list is sorted or not?

Does Specific Location Hosting Effect SEO?

Hello, I just want to know if specific location website hosting have any impact on seo. For example- My business is in India and I want to host it in USA server, so will it be harmful for seo.

Unit Testing

Unit testing is done by the developers team before the aplication is verified/tested by testing team i.e, execution of the test cases. Unit testing is performed by developer on the specific unit of source code assigned.The test data used by the d...

Blank screen issue in joomla 1.0

The blank screen in joomla 1.0 powered sites can be resolved by the following ways: You have to edit the two pages Step 1: In /includes/Cache/Lite/Function.php Replace $arguments = func_get_args(); to $argume...

What is Agile Scrum Process?

Scrum is a software development process in which projects are divided into small different modules and they are developed and tested in a specific time, that time frame is known as sprint. Scrum is an iterative framework for application develo...

how to compress the recorded video

Hello all, Use the following code to compress the recorded video quality and size. - (void)compressRecordedVideoWithInputURL:(NSURL*)inputURL outputURL:(NSURL*)outputURL ...

Running Shell Script using java program on ubuntu

Hello guys; The bellow code will help you to write the Java code to pass argument in shell script and execute shell script on ubuntu. import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public cl...

Push Notification using GCM in Android

For Push Notification using GCM in Android, use the following steps: Create the Google Api Project on Google Console. Note down the project number which will be used as GCM Sender Id. Enable the GCM service by turn on the toggle for Google...

Simple Image resizing example in Java

Sometimes we need to resize image in Java to fulfil our requirement. You can use the below code to resize image in Java very easily: Define the dimension boundary of which you want resized image as below Dimension boundary = new Dimensi...

SEO Friendly Article Writing For Marketing

An article writing for promotion purpose is an important thing in the field of Digital Marketing. Before start writing an article for marketing one should know that there are several guidelines which are necessary to make it perfectly SEO friendl...

Deep Linking for App in Android

Deep Linking for App contents means allowing user to enter your app through the search results. For the deep linking to be enabled for your app you must use relevant intent filters in your Android manifest file. For Example: Suppose a user is...

Content is King

Content is King " Content is King " This is a very well known phrase we get to hear, Content in some way or the other and it holds the most significant role in our daily life, back from our toddler days to present date. It is the most ess...

Send Push Notification to iPhone device from Java Server Side

This blog will help you to send Push Notifications to iPhone devices from server side where server side code is written in Java. Follow the below code in order to send Push Notification: Define the below dependency in you pom.xml, if you...

How to change dateformat of DDLRecord created date in Liferay 6.2

Hello guys, Some programmers many time faces difficulty while changing date format in liferay. Therefore By Below example, I am going to guide you How to change date format in liferay? Given bellow is the date format in GMT of liferay "...

APK Expansion File

Google play currently has a restriction that we can not upload an APK greater than 50 Mb. This is the plenty space for most of the application but for some application this space is not sufficient. So Google play gives you a facility to attach ad...

Show a Sheet of options the user can choose from with native effect

If you want to show a sheet of options where users can choose from, for IOS application, to make this possible please follow the instructions below:- Install the plugin- ActionSheet: a Cordova plugin from the below link: https://github.com/Ed...

How to retrieve or get records from DDLRecord in liferay 6.2

Hello guys To retrieve a record form DDLRecord in liferay 6.2 please follow the below given code. Here in below code I am retrieving records from DDLRecord according recordId. here recordId = 11207. List<DDLRecord> ddlRecords ...

An insight into the latest mobile OS by Google - Android Lollipop 5.0

Android Lollipop- 5.0 is latest operating system launched by Google for smart phones, tablets and smartwatches. The new nexus 6 and Nexus 9 Tablets will be among the first devices to run on it and before the end of this year (2014) it will be set...

Case Sensitive MYSQL select query

Case Sensitive SQL query A select query does not performs case-sensitive query which means if the user name is pravesh, Pravesh, PRAVESH then it will select all users using simple select. Below example of normal mysql select query - SELECT...

Two level or multilevel workflow for Liferay 6.2

Hello guys, many times developers got stuck into the issue that How to create Two level or multilevel workflow for Liferay 6.2. So here below I have created two level or multilevel workflow for liferay 6.2. In which first approver approve the ...

Configure the mail server settings in Liferay 6.2

How to configure mail in liferay 6.2 step 1. Click on control panel-->Server Administration--> Mail Step 2. Configure the mail server settings Incoming POP Server: pop.gmail.com Incoming Port:995 Use a Secure Network Connectio...

Rounded corner in XIB or storyboard

Hi, I am writing for the first time on FindNerd. Many times we need to make buttons, labels, imageview, view to have rounded corner. and we write code as below to perform it. [redButton.layer setCornerRadius:15.0f]; [redButton.laye...

what is clearfix?

Hello readers ! Today We will discuss about clearfix If you have any floating div inside a container and want to clear the floats normally you may are using clear:both class because this is simplest and most common way to solve this. But it...

Getting the connected Wi-Fi name in Android.

If you need to display the connected Wi-Fi name in your application than you just have put this method getConnectedWiFiName in your utility class and call it whenever you need the Wi-Fi network name. public static String getConnectedWiFiName...

Entity FrameWork

Entity Framework Before going through this blog you must be familiar with basic of Asp.net application and Linq expressions. What is Entity Framework? Entity framework is ORM(Object Relational Mapping) which allows to create object and ...

Constraint Error While Creating Customer Invoice

When we are creating a new Customer invoice, than on validating(Clik on validate button) the invoice, we got a " 'Constraint Error': Invoice Number Should be unique " To resolve this error Simply go to settings >> Configurations >&...

Web API's MVC

Web API's Asp.net web Api's is a framework to build http services for web servers and browsers. It gathers definitions, procedures and protocols to help the communication between different computer softwares. HTTP services for example, is b...

***Latest features introduced with C# 4.0 and above versions***

Latest features introduced with C# 4.0 and above versions C# 4.0 is a version of the C# programming language that was released on April 11, 2010. Microsoft released the 4.0 runtime and development environment Visual Studio 2010. Microsoft ...

Getting the signal strength of WI-FI in percentage in android devices.

If you need to display WI-FI signal strength in percentage than you just have put this method getWifiStrengthPercentage in your utility class and call it whenever you need the Signal information. public static int getWifiStrengthPercentage(Co...

Calculate Pay Slip automatically

If we enter employee name in the Pay slip sheet All the information regarding the attendance, leaves and basic sal-expenses should be displayed . First, You need to install hr_payroll module for this. This is the flow you need to follow: ...

SpringMVC+Hibernate

I want to a Eclipse Demo example How to connect SpringMVC +hibernate+Mysql and not used annotation in hibernate and to make the hbm.xml and .cfg.xml file with that .

How to create scheduler in OpenERP

A Scheduler helps to identify the necessary task, assigns a logical sequence to these tasks and monitor their execution. The main purpose of Scheduler is to identify tasks are on time.(Note: Tag is only used for the next Line). There are two way...

quick run commands for Windows XP.

here are some useful commands which we can use to run the application quickly . Description Command Administrative Tools control.exe admintools Device Managerdevmgmt.msc Direct X Control Panel directx.cpl Auto...

Installation OpenERP 6.1 on Ubuntu

Step 1. Build your server you can install the openssh-server during the install procedure or install subsequently depending on your preference. <pre>sudo apt-get install openssh-server denyhosts</pre> Now make sure you are ...

Divide image in equal parts wrt number of row and number of column.

With the help of following code you can divide UIImage into equal parts w.r.t number of row and number of column. Create a category of UIImageView and UImage and write the following method respectively in them. -(NSArray *)divideImageViewIn...

Enable CakePHP with multilingual support and create PO file using cakephp-script

Enabling multilingual support and creating po locale files are very easy with cakephp-script. We can use cakephp console framework for this. There are few simple steps to create po files first: 1: Navigate to you app folder: cd /path/to/cake...

Change the collation of database, tables and columns

If we have added wrong collation name of the database and its columns the we can get some problem with other languages and special character. All other languages and characters will appear as ????? So we can alter collation of database and tabl...

Web Worker

Introduction A web worker in html5 is a simple JavaScript file. Html5 have an extended functionality to create thread that continues to work on there own in the background without making any compromise in the performance speed of the...

Encript and Decript Data Using with BASE64Encoder and BASE64Decoder

Below written code will be Encrypt and Decrypt Data.This program having used Base64 Encoding which is commonly used in a number of applications including email via MIME, and storing complex data in XML. import java.net.URLDecoder; import ...

Making use of selectize.js for rich user experience

Ever needed something like tagging in your project if yes then we have the latest and most optimised jQuery based library which helps you in tagging, contact lists, country selectors, and so on. The goal of this library is to provide with an e...

Problem with responsive Google AdSense ads

If you are planning to add responsive Google ads then we need to take care of the size of the parent container of the Ads. This is compulsory that size should be in percentage(%). I tried to use this setting and set container's size as 50% in a ...

SVG Shapes

Hello Readers, Today's topic is how to create a SVG?- Every shapes in SVG are based on coordinates (x and y axis). So if you want to edit ,create and script, you have to know about coordinates. SVG has pre define shape like, 1) Circle ...

Reading CSV File from Apache Commons IO Library

Apache FileUtils class provides General file manipulation utilities, All the methods in this class that read a stream are buffered internally. This means that there is no cause to use a BufferedInputStream or BufferedReader. Below written code...

Localization of a module in DotNetNuke

Introduction While creating a website to reach more and more people irrespective of their language, it becomes the need of the time to make the website a multi-lingual application. DNN achieves localization through the use of resource files....

How to use SVG in html

Hello Readers! In this blog we will discuss about SVG. Scalable Vector Graphics (SVG)? is a type of image format, which is based on XML. SVG makes a vector graphic quality in such a way that the graphic quality will not become dull if you zo...

Regex for website.

                   Regular expressions(abbreviated regex or regexp) are the sequence of characters to match different set of patterns ,strings or inpu...

Sticky footer using pure css

Hello folks! The below code is an example of sticky footer using pure CSS. There are other sticky footer methods, which people use but the problem arises that they do not work with all browsers so the method I am providing below will work with...

Ajax Call In MVC

Ajax Call In MVC In my previous blog I had explained Ajax Call in Asp.Net. Now I will explain Ajax Call in MVC. Here, I will explain how to set value of textboxes in model's property and how to set property's value in textboxes. Under M...

HTML5 Page Structure

Hello readers! Here is demo of HTML5 page structure. In this structure we are using semantic elements, so its also called Semantic HTML5 Page Layout. Semantic Elements :- In many website we see html write like shown below- <div class...
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