Javascript provide us a push() method by using this method we can add new element in to the array. Ex:- var name = ["Amit", "Rohit", "Manoj"]; // existing array with ...

Hi friends, As we know that if we declared a variable outside the function of javascript, then it is said to be global variable. But this is not a correct way to declare global variable. Correct way ...

In my Last Blog (init git) I metioned how to initialize git repository, Now lets see what git init did and also understand where git stores its files to do version control on our project. On terminal ...

Queue is a kind of Abstract data structure that holds items in same order. Queue follow FIFO mechanism for operations like insertion and deletion of items. Note : - One end is always used to insert ...

In order to modify the where condition of a views query we use hook_views_query_alter. This hook should be placed in your custom module. //Here, we are going to ...

uri : Required. This is the encoded URL which need to encode. Example of decodeURIComponent() function : Following is the sample code which shows how to decode the ...

鈥淚 wish the board had done more to try to keep me and Steve together because we had been positioned to be partners. I didn鈥檛 know anything about building computers and he knew a lot about building ...

If a column is not in date datatype but the inserted values in that columns are as date type. and you want to update that column in date type but without loosing values in that column. You can use the ...

We often need to integrate search functionality in our application, If our rails application is using PostgreSQL as a database, then we can use pg_search gem. This is the easiest way to add a search ...

Bootstrap provides classes to add optional feedback icons which would required manual positioning for inputs. Thus, it save a lot of time for making it user friendly. This can be done by adding class ...

If you having trouble with such issues, the use the below code. .bg-row { background-position: 50% 50%; background-repeat: no-repeat; background-size: cover; bottom ...

In C#, we use a method DateTime.ToString(string) to get the value of a DateTime in specific pattern of string. It accepts one parameter "format" which specifies the date and time string format pattern ...