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Integrating ckeditor in Rails

Hi friends, Today I am going to talk about how to integrate ckeditor (a text editor) in your rails application.  Ckeditor is the most commonly used text editor now a days, because of that there are so many gems  available. Here I am using

Guide to wordpress dashboard

At whatever point you login to your WordPress site, you are taken to your administrator territory. The principal page you see is your administrator landing page; which shows the WordPress dashboard. The WordPress dashboard range gives you a general

Error: E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?

Sometimes while using apt-get command to install some packages, we come across an error like: E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable) E: Unable to lock the administration directory (/var/lib/dpkg/), is

How to create flip effect horizontally and vertically to show images and text?

  Hello Readers , here is a simple blog on flipping effect horizontally and vertically using jquery flip() method  on mouse hover. On mouse hover image  will flip and we will see some text in a div having background color.  For t

How to get longitude and latitude from address in Google map?

In the below example blog I have Implemented a Google map to get lat and long from address, In Google map I have added search address functionality. When user input address(place) name in an EditText and on clicking button, the application draws corr

To check if the video exist in YouTube

Hello readers, today I will guide you about "How to Check Video Exist in Youtube through URL and ID using PhP?". As we all know, in many website's generally videos comes from Youtube. Sometimes the videos are not present on the Youtube

HTML 5 Drag and Drop

Drag and Drop feature allows a user to catch an element and drag it to any page or drop to some other location of the page. Earlier to use the feature of drag and drop programmer either has to create more complex javascript programming or use some th

HTML5 Audio element and its attributes

Earlier in order to play an audio file in browser Flash was used. But with HTML5 audio element we can play the audio files without the need of the flash. It supports formats like: mp3 ogg wav The syntax of <audio> element is: <audi

Event Emitters in node js

Event emitter in node js? Event Emitter is a class that is in event module. Event emitter simply allows you to listen for "events" and assign actions to run when those event occur. If you are familiar with front end development then you wi

DataContext in wpf

DataContext is one of the basic concepts in Data Binding which make sure to inherits the information from their parent element that is used for Binding and the other characteristics of the binding. It is extremely useful while designing WPF applicati

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