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About lambda:
Lambda are just like objects.
It is just like a regular function whose last statement is it's returns value.
Syntax for lambda : lambda = lambda {}
Example1:
l = lambda{"hello"}
puts l.call
Output: hello
&nbs
A cardinal sin in today’s world is to sit on under cooked and unproductive content. As the age-old approach of spray and pray is slowly slipping into the folds of obsolescence, newer ways to reaching to the prospects are making inroad
Hii,
This blog is in continuation with my previous introductory blog on angularJs, in this blog I will discuss about directives in angularJs.
Directives:
In angularJs "Directives" are used to extend the functionality of a HTML
IFrame:
Its a Html document which is embedded in another HTML document or web page inside other webpage on a website.
>> It is used to insert the content into the webpage from different source such as advertisement.
>> IFrame can have
We know that performance of a developer is measured based on a number of defects detected in developed and quality of codes. but for tester or quality assurance team we will measure their efficiency and performance on the basis of following:
Hii,
To learn how we can copy text and paste to clipboard using very simple few lines of javascript code,Go through the given example below
In this example execCommand() plays an important role in the following way:
Step 1: I have a html tag i.e <
The Access Controls provide us the method which allows us to set access to classes , methods and other members in Ruby. They help us to bind the components to maintain the security of the methods throughout the project.
Ruby provid
Social Media & its Benefits:
Social Media is the future for communication, marketing & business. It is a collection of internet based tools and platforms that enhance the information shared.
Social media can be used for a variety of p
By default, all results that satisfy the conditions specified in the SQL statement are returned. However, this may not always be what we want, as sometimes we only want to retrieve a subset of records.
In MySQL, this is accomplished using th
In this blog, I'll tell you how to style images whether its image with rounded corners, image with circular shape, image with thumbnail shape.
Rounded Corners :-
The class .img-rounded is used to add rounde
