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The services yield by Anjularjs which can be utilized for communication based on event between controllers are $on, $emit, and $broadcast. These are under the publish/subscribe design pattern of angularjs i.e. you can publish an event somewhere and s
Hello Readers,
When the system/web application is not used just in a single location, the developer will have to deal with many times zones in the system/application. There are few rules that every developer should keep in mind while dealing with mu
Many Programmers feel comfortable to use Postgre SQL rather than MongoDB, member of MEAN Stack.
We are going to integrate Postgresql with NodeJS
To install NodeJS, please go through this Article
Now, when we are finished with Installation of NodeJ
Hi friends,
You might have seen several icons of social networks in many of the sites. If you want to add this in your rails site, there is already a beautiful gem called social-share-button. I am explaining here how you can integrate it step-b
Array_merge
Array_merge merges the elements of two or more array in one array such that the value of second array is appended to the value of first array. If two or more array elements have same key, then the later value will overrides the pre
Rake is a Ruby task management tool. Like in Unix we have 'make' utility.
So we can say Rake is Ruby Make. It uses a Rakefile and .rake files to create a list of tasks.
We can see all the Rake tasks available in our current directory by one o
Below is the program to demonstrate various method calling conventions followed in C:
using System;
class Program{
public static void Main(){
// ========================= PART I =======================================================
int n1 =
form_for
<%= form_for(@article) do |f| %>
<%= f.label :title %>
<%= f.text_field :title %>
<%end%>
In this example i supplied an object of article to the form_for method.
It will generate the following:
<
In this article, I am going to share with you, "how to add REYES EFFECT" in photoshop on the image and how to play with the brightness/contrast.
Step 1 : Decrease the contrast on the image :-
Go to: Layer>New
