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How Regression Testing Detects Integral Errors In Business Processes
Humans are forever changing and evolving and so to
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Get Display Banner Advertising Opportunity on FindNerd Platform
“Do you have a product or service that nee
by manoj.rawat -
Android O Released with Top 7 New Features for App Developers
Android was founded by Andy Rubin, Rich Miner, Nic
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Top 5 Features That Make Laravel the Best PHP Framework for Development
Laravel is a free open source Web Framework of PHP
by abhishek.tiwari.458 -
Objective C or Swift - Which Technology to Learn for iOS Development?
Swift programming language is completely based on
by siddharth.sindhi
Tags
How to check network availability in iPhone programmatically
We can easily find out network availability using CFNetwork.framework. Following method can be used for this task :
-(BOOL)isNetworkAvailable
{
CFNetDiagnosticRef dReference;
dReference = CFNetDiagnosticCreateWithURL (N...
Benefits of Simplicity
A Flat design is something with a brilliant, precise and minimal color use.
These designs are crisp, stripping off the 3D look. Based on the simplicity principle embracing minimal functionality and color use, irrespective of the gradient and the...
Amazon SES Client Mail Integration in Java
Using the Amazon SES SMTP Interface to Send Email
To send email using the Amazon SES SMTP interface, you will need the following:
An AWS account. For more information, see Signing up for AWS.
The SMTP interface hostname and port number. ...
Save ArrayList of Object into Shared Preferences in Android
Sometime we need to save ArrayList of Objects into Shared preferences so that we can use that data in multiple Activities when required. We can do that easily as below:
Suppose we have model Users as below:
public class Users
{
privat...
Impleneting a Navigation Drawer in Android
Navigation drawer
:It can used as an app's main navigation option on the left edge of the screen. it it hidden all the time and revealed on the click of the app icon or swipe gesture from the left of the screen. Navigation drawer is used...
Create many2one and one2many relationship in OpenERP
In OpenERP we can create many2one and one2many relationships between models very easily by creating many2one and one2many fields. You just need to declare a field in _columns and then using this field normally in the rest programming and views a...
Creating a functional field in OpenERP
Functional field is a field which gets its value on the basis of a function, for example an amount can be calculated using the various others values of the invoice like taxes, discounts, labor charges, extra charges etc, you will need a function ...
Find MYSQL server version information
To find the version information of MYSQL server from command line log into MYSQL server using command
mysql -h hostname -uusername -p
You would be prompted for the password for the user on the server type the same and press Enter key.
...
Function calling on button click in OpenERP
Adding a button on an OpenERP view is very easy and calling a function on it too. For example I created a function to add cartage amount on the sales order, I created a field to add cartage amount on it and then on button click it will be added t...
Picker View
A picker view is a funky way to allow users to select one item from a group of items. It consists of a rotating wheel which contains the given options. The user can turn the wheel up or down by swiping motion and the option in front of the wheel ...
Create thumbnails from a UIImage
Hi there, often programmers are required to display a large number of images on a a single screen, for example in a photo gallery. Displaying a group of images in their full size can be a bit tricky because it will take a lot of space and the the...
How to cut a String in C#
String.Substring :-To remove characters from begining use like this:-
string a = "India";
string sub = a.Substring(0, 3);
// Here 0 means from which character you have to start cutting. Index will start from 0
// 3 means how many charact...
Easy methods of incorporating Google maps for Android
First create a layout for Map Activity. The name of layout is activity_main.xml
<fragment
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/map"
class="com.google...
Format of Test Cases Templates in Testing
The Test Case Templates are the document that describe and cover the Inputs, events and Expected results of the Application. Templates determine that the Features of an application
Is Working Correctly. Test case templates contain all particular...
Bug Life Cycle
Bug life Cycle starts with a defect or flaw in the software which creates a bug and end when the developer fixes the assigned bug. When a bug is found it should be assigned to the developer that can fix it. Once the bug is fix it should be retest...
How use auth login in different model in cakephp
How use auth login in different model in cakephp
public $components = array('Session', 'Cookie',
'Auth' => array(
'authenticate' => array('Form' => array( 'userModel' => 'Admin',
'fields' ...
System Study Guidelines
1.Find out in which domain category does the application falls
-Banking
-Insurance
-ERP
-CRM
-BIO-Technology
-Healhcare
-Retail
-Others
2.Find out the following details about application
-Front-end
-Back-end
-Database Servers
-Midd...
Test Data Preparation Guidelines
In the First Stage
1.One dedicated resource should be allotted for preparing the test data.
2.The dedicated resource should understand the system as a whole.
3.Identification of total no. of Database tables.
4.Listing of Master tables.
5....
How to handle alert popup in Selenium
Alerts are handled in selenium through the method of alert class.
WebDriver driver = new FirefoxDriver();
driver.navigate().to("http://www.rediff.com/");
driver.findElement(By.xpath("//*[@id='signin_info']/a[1]")).click();
driver.findElemen...
Create new html tag in Drupal
Sometimes we need to use some unique tags which are not available in HTML. For this we can just use these tags in our html coding, but in some specific cases our browser will not display them because these are not identified and comes within "<...
What is Quality Assurance (QA) & Quality Control (QC)
Terms
Quality Assurance
Quality Control
Definition
QA is a set of activities for ensuring quality in the processes by which products are developed.
QC is a set of activities for ensuring quality in products. The activ...
Change Facebook Login button Image of facebook SDK in iPhone
Simple steps to change the default facebook login button image of facebook SDK.
After downloading Facebook SDK and its bundle resources add them to your xcode project
Step 1. Click on your xcode Navigator Framework folder then,
Step 2. Cl...
How to handle multiple windows in selenium
Most of the time when on any action, a new window is opened then the control remains on the first window but the element is on the second window, so we receives an error message that "element not found". In this case we have to move the control e...
How to make UL/LI tree from a normal array
We usally wants to male a ul/li tree from an array having parent id within each individual record :
$subjecttopic=Array
(
[0] => Array
(
[id] => 52b28146f484a5a410000029
[name] => Addtion
...
API Testing-Guideline for Testcase Design
1.Functional Requirements or usecase document or functional specification.
2.Study of the detailed design of the API to be tested(E Speak and WES)
-Interfaces could Java classes
-Interfaces could be EJB's
-Interfaces could be C++ or VC++ cl...
Use SDWebImage SDK for image caching in Objective C
Best approach for Image loading in iOS apps
Best way to load Images in iOS apps than image sync.
Download SDWebImage framework and Unzip it.
**Steps to follow**:-
Step 1. Add SDWebImage framework into your project. On Project navigator Cl...
How to maximize window in selenium
Selenium whenever launches a browser, it is not in maximize form. To maximize the window use the following code:
driver.manage().window().maximize();
Eg:
WebDriver driver = new FirefoxDriver();
driver.navigate().to("http://www.hdfcbank....
Create a data object class and use its properties by passing this object in Objective C
Access your data using class object.
Steps to follow:-
1. Create a NSObject class called DataObject.
2. Declare properties as below...
Write below code in DataObject.h file
@interface DataObject : NSObject
@property (strong, nonat...
General Testing Areas in Web Portals
1.Functionality Testing
-Links
-Forms
-HTML Validations
-Web Indexing
-Programming Language
-Unit and Integration Testing
-Regression Testing
-Dynamic Interface Components
-Database
2.Usability
-Navigation
-Graphics
-Contents
-Sta...
Ruby Sort an array of objects in hash with case insensitive attribute
To sort an array of objects in hash
@users = User.find(:all)
@users.sort_by(&:employee_name)
Above code will sort @users object with all employee name with Capital letter first and then small letter.
...
Import Data from Excel
Import Data from Excel in C#
Use the code below to import data from excel
OleDbConnection cnn = new OleDbConnection(@"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=""E:\Book1.xlsx""; Extended Properties=Excel 12.0;");
OleDbCommand oconn =...
MultipeerConnectivity in iOS 7
New framework introduced in iOS 7
1) MultipeerConnectivity.framework
This framework help to communicate nearby iOS devices using following infrastructure
a) wi-fi network
b) peer to peer wifi
3) bluetooth
This framework is used...
How to select values from dropdown in Selenium
Value can be selected from the drop down, using the "Select" class:
Select sel = new Select(driver.findElement(By.xpath("xpath_of_dropdown")));
sel.selectByIndex(index_of_value_to_select);
OR
Select sel = new Select(driver.findElemen...
Barcode and QR Code Reader
Hi there, today we are going to make a really simple app that scans the Bar Codes and QR Codes using the camera of your iPhone and displays the data stored in the code.
The very first thing that we have to do is download and install the ZBarSD...
To setup custom webroot for Apache in Maverick
Apache by default serves files from the Document root i.e.
/Library/WebServer/Documents/
But what if you want your custom folder to serve webfiles. This tutorial walks you through the complete process.
Create a new folder at the root lev...
How to Work with a Stored Procedure
How to Work with a Stored Procedure
DELIMITER //
CREATE PROCEDURE `p2` ()
LANGUAGE SQL
DETERMINISTIC
SQL SECURITY DEFINER
COMMENT 'A procedure'
BEGIN
SELECT 'Hello World !';
END//
The four characteristics of a procedure are:...
Internationalization of cakephp site
Internationalization of cakephp site:
STEP 1) Write the following code in cakePhp routes.php file
Router::connect('/:language/:controller/:action/*',
array(),
array('language' => '[a-z]{3}'));
...
how to get a label Text or DataKey value on button click in a gridview
Get a label Text or DataKey value on button click in a gridview
Write the .aspx code as below:--
<asp:GridView ID="grdtest" runat="server" AutoGenerateColumns="false"
<Columns>
<asp:TemplateField>
<ItemTemplate...
How to open and close div using css
Hello! readers,
There is an example to show a div on click using only css. You can use it as popup box also.
--css--
.show , .hide{color:#FC6}
#contain {display: none; border:1px solid #999;padding:10px;width:200px;margin-top:10px}
...
How to get DataKey value on check box checked event in a GridView
Get DataKey value on check box checked event in a GridView
Here is the .aspx code for the following:-
<asp:GridView ID="grdTest" runat="server" AutoGenerateColumns="False" DataKeyNames="ID">
<Columns>
<asp:Templat...
Import Data from CSV in C#
How to import data from CSV to Database
Use the function below to import the data from excel to the database connected
public void importdatafromexcel(string excelfilepath)
{
try
{
DataTable tblReadCSV= new DataTable();
...
How to Export data to Excel in C#
Export Data to Excel
First get the data in a DataTable and call the below function.
if (dtGetData.Rows.Count > 0)
{
string filename = "ExcelName.xls";
System.IO.StringWriter tw = new System.IO.StringWrite...
How to debug MYSQL database Issue while using DatePicker
As we all know that MYSQL (phpmyadmin) database require " YYYY-MM-DD " format while saving a certain DATE . So if we are using Datepicker we have to adjust the date format.
$(function() {
$( "#datepicker" ).datepicker({
dateFo...
Removing file using Spreadsheet in windows( Errno::EACCESS(Permission denied))
There is no close method in spreadsheet.If you opened the spreadsheet and after reading you need to delete it then FIleUtils.rm(file_name) will work smoothly in linux but in windows it will give permission error
Errno::EACCESS(Permission den...
Cost of a bug
Suppose you do a typo, a simple spelling mistake in your code. What is the cost of the bug?
If it is caught:
at development environment - 1 min of developer's time
at code review - Reviewer's time and developer's time .
at testing envir...
Not able to add Foreign key on table column
Error Code : 1005
Can't create table 'DatabaseName.#sql-9cc_1' (errno: 150)
(0 ms taken)
After searching a lot i have got solution for the above problem while i was adding FK to a column.
The error was because of different MySQL engine. The...
Set Alarm Using TimePicker in Android
This tutorial will help you in creating an android application to set alarm using TimePicker. This is a basic android tutorial which will make you familiar with Intents , Pending Intents and BroadcastReceiver.
Step 1: Create an android ...
Importing a MYSQL database dump from command line
While importing databases dump that are of large sizes in GB you may find issues with PHPmyadmin and some other clients also.
To import the database you can use the command.
mysql -uusername -p databasename < sqldump.sql
where userna...
Write text on image
Here is the code to write text on the image:-
shell_exec("convert /var/www/html/james/final.png -font /var/www/html/james/tahomabd.ttf -pointsize 85 -density 100 -fill indigo -draw 'text 475,440 JAMES' /var/www/html/james/james1.png");
...
Bakery module error
If you install bakery module in drupal for single signon functionality and you get fatal error on bakery_encrypt() function of bakery module, then please check php-mycrypt into your server. If it is not installed in your server, install that exte...
