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...
Need an Advice on Deciding which Game Engine is Best to Learn Basics
As a beginner in Game Development, I need a little help in deciding which game engine should I start with to learn how they work? I understand different games use different engines but is there a simple enough or common enough engine I can learn ...
How to get facebook user details using PHP?
Hello Reader's if you are looking to develop a web app which gets the facebook user profile details then by using PHP you can do this. Facebook gives us the public details of any user like: photo, cover location and birthdays. To use thi...
What is dropbox
Hello Guys
Here, I am writing for data storage in dropbox.
Dropbox is smart and freeware(2GB Free) online platform for store document and media files.
Why we use dropbox?
1. Dropbox is smart and freeware platform(2GB Free).
...
Install MongoDB Community Edition on Ubuntu 14.04 LTS and resolving issue unable to locate package mongodb-org
In this blog, we will learn how to install MongoDB Community Edition on Ubuntu 14.04 LTS Linux systems. Before installing MongoDB check which version you are going to install. Let us say that I have Ubuntu 14.04 with OS type 32-bit and I want to ...
Chapter 2: HTML5 syntax
Hi All,
HTML5 is much smarter, so its need simple syntax to specify it, Few of them are below:
Quotes are optional for attributes.
Uppercase tag names.
Closing empty elements are optional.
Attribute values are optional.
...
Cellpadding and Cellspacing in CSS
Hey Readers!
Cell padding and cellspacing are two important attributes of <table> tag.
Let us take an insight into both the concepts.
CELL PADDING
The cellpadding attribute is more of like ...
How Interactive Worksheets Help Your Kids Learn Smartly & Funny Way
Being a parent you must be worried about your kids’ education and finding new ways to help them learn and grow! After all, your kids are your greatest assets for whom you do everything. To keep this in mind you have to find a better solutio...
DJ Classified Extension in Joomla
Dj Classified is the Joomla extension used to create classified section on your site. You can create and display your ad using this extension. In this extension, ads are divided into different categories or sub categories and locations. You can d...
Copy Paste in Swift
Apple provides the UIPasteboard class which enables the data to be shared within the app and with another app. To share data we can use pasteboards.
Here is the code snippet depicting how copy and Paste functionality can be achieved in...
What are the best Social Media Practices of 2016 to Boost the SEO Business?
As we all know Social Media has a deep impact on the search results. It not only creates a strong social presence but also improves the search engine rankings. Can you please suggest a few Social Media Practices to boost the SEO Business?
How to create to-do list using jQuery?
In this blog, I am going to explain how to make a simple to-do list with the help of jQuery. The to-do list which we are going to create will contain an input box and an add button, so when we put our task to the input box and click the add butto...
How to send attachments in email using Codeingniter
Hello Reader's, If you have developed the web project in Codeigniter and want to send attachments using emails then in this blog you can learn how to do this.
Sending the attachments can be done by several way in php, We will do th...
Discussion on hashes and symbols in Ruby
Welcome to Findnerd. Today we are going to discuss hashes and symbols in Ruby. We have written other blogs as well on Ruby so you can check these blogs for clear understanding of Ruby. If you have worked in other programming language then you sho...
eq() filtering in Jquery
It helps in reducing the set matched of elements in a form of the index. It is a zero based indexing. By zero-based indexing we mean that the indexing begins from zero. First, an element is indexed as zero and thus simultaneously indexing goes on...
Form validation using CSS
Hello Readers
This blog will introduce you to how we can use input type and attribute in forms for form validation (checking the correctness of a value). Thus, a form validation refers to checking the correctness of the entered value. A form i...
Applying different CSS to different parts of a single character
Hey Readers!
We have all styled HTML elements with various sort of CSS. The styling applies to whole of the element. But have we ever tried applying different CSS to one single character, i.e. one half with one CSS and the other half with othe...
jquery attr() function
The jquery attr() method help users to return the values of first selected elements as well as we can also set the values of attribute(i.e one or more attribute values.)
Syntax :
//Return the value of an attribute:
&n...
Transparent background using CSS
Hey there!
There are never enough things to do with CSS. We may think of the weirdest stuff, and CSS makes it possible. One such thought that popped into my mind was of transparent background. We have used colors and images as background...
Create and remove the branch on GIT
Create and remove the GIT branch : Branching is the feature of GIT, which is needed when you want to add new functionality in your application without being changed to old version. So you need to create a branch which will be copy of your last ve...
How to make ajax searching in codeigniter?
Hello Reader's, If you are making searching and want to look it as ajax which show records then this blog is helpful to you. In this blog, we will make it for CodeIgniter framework. Ajax searching will show the matching results from the typed...
How to implement CKEditor in rails application?
There are TinyMCE editor & CKEditor mostly used in web application. Here we'll discuss about CKEditor integration in our rails application. Editor is basically used by the web users to post formated contents to the sever. This blog w...
Discussion on retrieving and set the data in cakePHP
Hi Reader's,
Welcome to FindNerd, today we are going to discuss retrieving and set the data in cakePHP.
If you want to retrieve the data from the database in your CakePHP web application. So in CakePHP, there is an inbuilt function to get...
How do I force view refresh in angular?
Hello Nerds, I am using AngularJS in my front end and I have faced an issue that I modified my model, but it did not refresh the view.
How can I force refresh my view?
Can anyone please help to come out from this problem.
Thanks in ...
How to convert image color to Gray Scale using OpenCV?
OpenCV library is useful to convert image background color to another RGB color.
We basically read the image using BufferedImage then we read bytes data from that image and we create a new MAT by applying image height and width and then put th...
How to horizontally center a div inside a div?
Hi Readers!
We are usually using multiple divs inside a div. For the purpose of increasing interactiveness in the web page, we may want to align the inner divs properly, maybe horizontally or vertically.
Like in the following case :
...
Phongap Plugin Development From Android Studio.
Phone-gap Plugin Development
Hello all, Here is a simple tutorial to create plugin for phone-gap from android studio.
Requirements :-
Cordova (should be installed on your development machine).
Phonegap (s...
Arrays in Ruby and its uses
Welcome to Findnerd. Today we are going to discuss arrays and its uses in Ruby. We use arrays in Ruby in the same way as we use in other programming languages. We all knows array is nothing but an ordered and integer based indexed collectio...
Callback Function in jQuery
Callback Functions:
It is used to prevent executing further code until earlier effects has not executed completely. As we know in jQuery effects takes time to complete and sometime next line code get executed while the earlier effects are stil...
Custom drop down select box
Drop-down list is a common feature in HTML5 to create web pages attractive. It is a toggleable menu in which user can select one value from predefined list. First item will be shown selected automatically. To create a drop-down list we use <se...
CSS3 Animation Iteration Count Property
In this blog I am going to tell you about Animation Iteration Count Property of CSS3. How many times an animation cycle should play is defined with the help of Animation Iteration Count Property of CSS3.
Syntax for the Animation Iteratio...
How to make visitor counter using ajax and php
Hello Reader's, If you want to get the records of visitors that visits your webpage then in this blog you can learn and build your own. Here we will develop it by using PHP and Ajax.
Page counters are easy to get and install but if you w...
Chapter 1: An Introduction to HTML5
Hello readers,
This is the my first post for html5 tutorial. Here are some basics for HTML's which will help you for the forthcoming post.
HTML5 is the most latest version of HTML. HTML5 is a markup language HTML documents described by ...
Custom checkbox having Images
Hello Readers
We are all familiar with Checkbox and Custom Checkbox too, In this blog I am Explaining about Custom checkbox having images, Images are used in checkbox to make them look more interactive and appealing. We must have surely notice...
How to fetch store name and other store details from system configuration in magento
In magento sometimes we need to get the current store details from system configuration for some reference,
Then lets see how can we do it :
1. To get all the stores from magento
for the same we can use
...
How to create animated Buttons?
Hello readers , this is a small blog on creating animated buttons using css3. In my example, I have created four buttons using "<ul> <li>" of different color but of same size. These buttons have width and height 100%, ...
Best Marketing Strategies That Your Small Business Can Learn from Big Players
Just because you don't have the same resources, it doesn’t mean your small business can't learn from the big players and apply their tactics in your marketing. Business giants are usually on the leading edge of their industries and ...
How to finds odd table rows using jQuery
If you want to find odd number of table rows then it's not a difficult task now, we can do this easily with the help of jQuery :odd selector.
The :odd selector will choose all those components which have odd index i.e 1,2,5 etc.
Most of...
How To Add Custom Field In Magento Contact Form ?
In magento, sometimes you need to add custom field to existing contact form as per client requirement. Here is an easy way to customize magento form by adding new field.
You can also add more fields as per need.
Lets see how can we do it.
...
How to authenticate user comments on Rails blogging website to prevent bots ?
I maintain a blog that I made with Rails. Lately I'm getting a lot of spam (bots) in comments section. How can I authenticate user comments on Rails blog?
Animating images in ImageView
ImageView can be used for animation with a set of multiple images using various properties offered by apple.
Here are I’m going to tell you steps to animate images in ImageView:
1- Initialise an array of UIIm...
How to make animation using css to rotate text
Hello Reader's, If you want to make some animation to enhance the text then in this blog you can learn this.
Animation is the property by virtue of which you can put the motion in any entity.
In this blog we will translate a text inside t...
Vertically align text next to an image
Hey Readers!
Web pages are incomplete without images. Images add visual appeal to our websites.
There are situations when we want to put lines of text right next to an image. The text might be some sort of description of the image, or anyth...
CSS3 Flexbox
Hi there!
The flexbox layout mode has completely redefined layouts in CSS. It is not just a property but a whole new module.
The CSS3 Flexible Box, or flexbox, arranges the elements on a page such that the...
Sanitization in Cakephp 2
Sanitization in Cakephp 2
Sanitize in Cakephp is used to rid user submitted data and any other unwanted information. Sanitize can be used anywhere in controllers or models. Before using Sanitization, you need to import its library by cal...
Angular1 Binding with Redux
Is it good to use Redux with Angular 1
I want to do Angular 1 Binding with Redux. Is it good to use Redux with Angular 1?
Why are annotations used in Java?
I have certain queries regarding annotations in Java.
What is the usage of annotations in java? What are the major applications where we can use it?
Can these be used to replace XML based configuration completely and is it language specific...
How to find browser details ?
Jquery have a nice feature to know about browser details. it is deprecated, If the functionality is removed, it will likely be easily accessible using a plugin.
It is safe to use it to determine whether or not to call $(document...
How to use Google Recaptcha with Devise in rails application?
In web applications, Captcha is used to prevent spam/bot from getting into our applications, inbox or databases. It ensures that web application using by a real human. Here, we are going to implement Googles reCAPTCHA service in our rails applica...
Learn how to create a Ribbon/Strip to highlight some important text using Pure CSS
Hii,
In this blog i am going to create a pure CSS ribbon or strip which can be used to display some important information,link etc with highlighted, eyecatching view on a webpage.
While we create any ribbon or strip design we must u...
