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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
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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
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Objective C or Swift - Which Technology to Learn for iOS Development?
Swift programming language is completely based on
by siddharth.sindhi
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How to increase post meta limit in WordPress?
Hello readers, today I will guide you to "increase post meta limit in WordPress?".
Post Meta:- Basically post meta is an attribute of any post, page or custom post type. You can add multiple post meta in a single post.
Recently I ...
Fetching Single objects in Rails Applications
Fetching Single objects in Rails Applications through Active records
While creating a web application in rails we often feel the need to fetch single objects from the database.
Active records provide us with a very good quer...
Discussion on loops in Ruby
Welcome to Findnerd. Today we are going to discuss loops in Ruby. If we talk about the loops then you have used this in other programming languages but in ruby we use loops in some different ways. Loop is nothing but a piece of code which execute...
Chapter 2: Bootstrap Grid System
Basically, grid is a format which is divided into div columns. This is a very useful method to manage HTML layout and users can make easily.
In bootstrap it is based on 12 columns, you can group the columns together to create wider columns.
...
Methods to display Query Results in Joomla
There are various methods used in Joomla to display query results according to the requirement. They are as follows:
Single Value Result :
loadResult():
loadResult() method is used when a database query returns a single value. It is ba...
How to Create Glossy glass Button in 4 simple steps
STEP 1
Choose File > New. Once the new document window appears name the document then add width and height.
STEP 2
Create a circle by choosing ellipse tool or by pressing "L". Constrain the proportions by holding t...
Features of Android Nougat api 7
Now Android API version 7 is ready to launch in the market with name Nougat.
Nougat has some features that are listed below :
Performance - For Fast updates now just in time compiler comes with new updates, VR mode etc.
Battery...
Discussion on control structures in Ruby
Welcome to Findnerd. Today we are going to discuss control structures in Ruby. If we talk about the control structures then you have already use or study in other programming language like C, C++, Java etc. We do not want to repeat the same thing...
Why we use Google/jQuery CDN to load JS/CSS library files
Hello readers, today I will guide you "Why we use Google/jQuery CDN to load JS/CSS library files".
Here are the following reasons on behalf of Why we should use Google/jQuery CDN to load JS/CSS library files.
1) Th...
How to Connect multiple database in WordPress?
Hello readers, today I guide you "To Connect Multiple Database in WordPress".
In WordPress, wpdb is the class which handles all the database related tasks. In arrears WordPress installation we have $wpdb object of that class usi...
Selenium Webdriver: Refresh the browser
Sometimes you need to refresh the current page of the web application. In Selenium Webdriver you can perform this operation by multiple ways.
There are following ways to refresh or reload the browser or the application.
1. Using...
How to check if mobile is already register during register via ajax
Hello Reader's if you are developing a user based registration portal and you want to make unique mobile number facility then you can do this via ajax and php. In this tutorial we will see how to develop the portal which will check and verify...
Chapter 1: Bootstrap Overview
Nowadays Bootstrap is most popular front-end framework. This is very fast and easy to maintain. Bootstrap was developed by Mark Otto and Jacob Thornton at Twitter. It is open source and released August 2011 on GitHub.
It has built-in component...
Best way to listen to the incoming chat messages without having to constantly query the DB?
I don't want that App should constantly hit the database to check for incoming messages.
Any predefined library for a framework to solve the problem?
Checkbox validation with Html5
Hello Readers!
In my earlier blog post, I explained about the checkbox validation using Javascript. This blog post will explain you the same thing using HTML5. Let me give a brief overview of checkbox validation here too.
While fi...
How to sort an arraylist of objects?
Hello everyone, I am stuck somewhere. I need to sort an Array List of particular type of Objects in java. Please explain with the help of an example.
Thank you
Spherical Raycast Unity
Hello Readers !!
Today I will explain you very important concept of gaming.
We all need to check objects in terms of Enemies, Players, Obstetrical, Walls many other things in the game.
We can do this by putting Colliders also. But we als...
Discussion on enabling SSL in CakePhp
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to enable SSL in CakePhp.
Basically, SSL is a very important feature in a CakePHP web application. We can enable ssl https in our CakePHP application on the server. We ca...
Aynchronous Routing in ember js
It is not possible to have two db queries in model hook of ember js router. You can either create two router files- one for fetching the new records from database and the another one for fetching record.
That is not a good approach to create...
Substitute Language in PIM Export
Hello
Overview
A substitute language can be defined in export. It is put to use so that if a value is not present in the requested language then that value is output in the defined substitute language.
In the main module this f...
Providing Extra padding in UITextField
UITextField is an editable area where one can use to get input from user using keyboard.
We often come to a situation where extra padding is required from the left or right depending on requirement. Padding is already provided by UITextField...
Tips To Speed Up Your QuickBooks Performance
The acquaintance of QuickBooks with the bookkeeping scene makes various bookkeeping assignments, for example, overseeing inventories, installment planning, making payrolls, following transportation forms and different business parti...
How to make login via ajax in codeingiter
Hello Reader's, If you are developing the website in codeigniter and want to make login via ajax, then you have to use use ajax with PHP in website functionality. Ajax give you a lot of functions by which speed of website will increase. ...
How to make smoking pipe
In this tutorial we"ll learn how to make a smoking pipe.
Step 1: First open up a new document with any size. Take a ellipse tool and draw a oval shape. Select the direct selection tool, select the right and left center point and...
DJ Classified Modules in Joomla
DJ Classified packages includes following modules:
DJ-Classifieds Menu module (categories): This modules display all the categories in menu tree form.
DJ-Classifieds Search module: This module is for searching. It also provides sear...
HTML Symbols
Here is the brief introduction about the HTML symbols.
There are various mathematical or other symbols, which are not available on keyboard. In HTML we cannot add the angle sign with text, because it will take it as a tag. So we use HTML symbo...
id vs class attribute
There are many different kind of CSS selector which we can use to apply CSS style to an element in html. ID and Class are one of them. Here, in this this blog, I am going to explain you the basic difference between these two :-
1. I...
Chapter 5: Audio and video
HTML5 have native feature for audio and video facility and for it you do not need to have flash.
There are two tags <audio> and <video> it is very simple to add media in your website for it you just have to set the source path. B...
How to create custom component in joomla ?
Hello Readers,
This blog shows the creation of custom component in Joomla.
Here we show the name of the component (mycomponent) as an example.
Step1: Create the name of the component com_mycomponent inside the Joomla component ...
ModelState.IsValid is true when model is null in Web API action method
While calling a Web API action method which receives parameter in model object, there are chances that client sending a request might not send any parameter at all. Well in such case you would be surprised to know that following check will return...
Improve Your Online Presence by Investing in a Quality Website Design
In purchase to manage a successful company enterprise, it might be of interest that you spend on a well-designed and interesting web page. With a web page, you open your doors to a number of opportunities not just regionally but worldwide as well...
Uses of booleans, ranges and constants in Ruby
Welcome to Findnerd. Today we are going to discuss booleans, ranges and constants in Ruby. Boolean is nothing but true or false. We use boolean for comparison. There are different type of comparison and logical operators. Please have a look...
How to integrate braintree payment gateway?
Hello Readers,
This blog show the integration of braintree.
1. Braintree is a subsidiary of paypal.
2. Braintree accepting most commonly used cards and it is secure payment system.
When we use the braintree we require a barintree librar...
How to create and delete zip folders using PHP
Hello Reader's, If you want to make folder zip functionality through website then PHP give you to do this. PHP uses ZipArchive() to create the zip files from the destination path provided. So lets get started working creating a zip fold...
Checkbox validation using javascript
Hello Readers
We all must have filled some or the other type of a form online. A form for subscription, for a job, an application etc. A form may ask general information of you as your address, name dob, mother tongue etc, or your educational ...
How to create custom Hamburger menu using jquery?
Hello readers, today I will guide you "How to create custom Hamburger menu using jquery"
Hamburger menu is just a symbol which is consists of three parallel horizontal lines and used as similar to button in graphical user interfaces....
DJ Classified Payment Plugins in Joomla
DJ Classified is used to create and display ads. You can create both free and paid adverts. For paid advert, DJ Classified provide various payment plugins. Some of them are as follows:
Paypal Payment Plugin: Plugins are installed normal way...
Selenium Webdriver - to handle file downloading
Sometimes you have to download file by clicking on link and button on your application.In webdriver you can not handle window dialogue box for this you have to do some browser setting.
Webdriver provides FirefoxProfile inbuilt cla...
How to insert record in Symfony?
Hello Friends,
If you are new in symfony and want to insert a new record in the database, please review the below example ::
1) Please open your controller file.
2) Add database entity in the top of your controller like this
u...
How to make website in responsive for mobile and tablet
Hello Reader's,
If you have develop a non responsive website and you want to convert it into a responsive design compatible for mobile and tablets then in this blog you can learn how to do this.
To make website layout responsive you...
RecycleView misbehaving! "notifyItemRangeInserted(int positionStart, int itemCount)" method taking too long to add it...
RecyclerView is not behaving properly when added as child of a NestedScollView (New Items added to RecyclerView taking more than 2 mins to reflect)
RecyclerView is not behaving properly when added as child of a NestedScollView
PRO...
Discussion on apply layout in CakePHP
Hi Reader's,
Welcome to FindNerd, today we are going to discuss apply layout in CakePHP.
Layouts is a very important feature in a CakePHP web application, by default layout in (app/View/Layouts/default.ctp) file. But we can apply differen...
Most Popular Application Development Frameworks 2016
"Developing mobile applications used to mean that you had to write native code, for each individual device or operating system that your client required. However, these past few years the term Hybrid App Deve...
Generate random number without repetition in ObjectveC
This blog includes generating the random number without repetition of number in specific range.
For this we need to take a array to store the generated number so that we can keep track that the number is already generated or not.
Here is th...
How to create a real lips on illustrator
In this tutorial we"ll learn how to make a real lips on illustrator.
Step 1: Open up a new document with any size.
Step 2: First we need to draw the shape of lips using pen tool.
Step 3: Now ...
Chapter 4: HTML5 Canvas
Hello Readers,
To learn canvas you have basic understanding of HTML and JavaScript.
The HTML5 <canvas> tag gives you way to draw graphics via scripting (JavaScript). You can use it for photo compositions, graph and animation. Al...
Learn how to create a FlipFlop button using Pure CSS
Hii,
In this blog, I am going to share an example in which i have created a pure CSS Flip Flop button using few CSS properties like transitions, transforms, checkbox functionality and animations.
Flip flop buttons created using...
Chapter 3: HTML5 Attributes
Hello Readers,
In the previous chapter we learn about html5 element, and now we learn about attributes
So, basically we have two type of attributes in html5 first can be used with any element so we define them globally and others are define...
Email Address from given string java
Hello everyone,
Can anyone help me with the below query-
I want a code packet in java to check if a given string has an email address if yes then return the email address or return empty string.
Why does HTML think 'Chucknorris' is a color?
Hey there!
So this is a really interesting topic I came across yesterday. And immediately thought of sharing it with you all.
In CSS, we are giving colors in RGB format or hexadecimal format. But what if you came to know that HTML accepts a...
