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Map:
Map use to take the object of enumerable and returns a new array with the results of running block once for every element in enum, the block is something like [1,2,3].map { |a| a+2 }
and the outcome of [1,2,3].map { |a| a+2 } will be [3,4,5]
Whether you’ve studied HTML, HTML5, or other web development languages via college courses, online courses, boot camps, or self-study, there will come a time when you need to get a job and the gateway between you and gainful employment is the intervi
There is a method provided in rails to convert a string to the camel case.
The method is camelize.
By default camelize converts a string to upper camel case. If we don't specify any argument in camelize method, it will convert the given string to
I want to throw an object in Box2d by applying a force vector, But it is limited to a certain velocity even if I Apply Force by a very high value? How can I achieve this ? For Ex:- I have to fire a bullet at a very high speed.
var force = new Box2D.
Hi Readers,
This Post is just a brief introduction about “How we can implement Autolayout Contraints through coding”.
Now,Before moving ahead with the topic let us have a brief about AutoLayout.
WHAT IS AUTOLAYOUT...??
Auto Layout is a way to def
Hello reader's in this tutorial we are going to create a string from array. We will use array object method to join an array element into a string. The in-built join method will join the array elements into a string.
Syntax:-
var fruit
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Here are three key kitchen upgrades that can elevate the appeal and
What Basic Steps You can take to make you drupal site to make it much more secure.
Actually Drupal is configured to be secure out of the box, because it restrained it's permission, but as we extend website according to our need we get playing around
In any project routing plays an important role.In Laravel 4.x we will define our routes in routes.php which is in app/Http/routes.php which is loaded by the App\Providers\RouteServiceProvider class. In Laravel 5.x the basic routes consist of a URL an
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%, bord
