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Promises are logics that are executed after any function is completed. In AngularJS, promises are provided by the in-built $q service. It executes asynchronous functions by registering them with the promise object.
Deferred helps to con
Linked list is used to store information at the dynamic level.
Each link stores the address and the information part and links to another node in the list.
Types of Linked List
Simple Linked List − Itera
Linked list is collection of nodes which contain the two parts the data and the address of the next node to which it is connected.
Singular Linked List
In singular linked list the node contains two parts as we have discussed the fir
First, remove the current version of MySQL you're already using:
$ sudo apt-get purge mysql-client-core-5.5
Now, to install MySQL, run the following command from a terminal prompt:
$ sudo apt-get install mysql-server
$ sudo apt-get install
Step 1- Defined here some necessary variable
boolean isLoading=false; -> this variable will use to show progressbar below to recyclerview in your xml file when you scroll your recyclerview list .
int mPageSize=10; -
Clients/Customers come and go. This is only one of the ups and downs of owning a business. You know that you may not generally keep the same clients for years. However, as a little business, you will as a rule have a solid base of loyal cli
Why to use Nginx?
Nginx is the most popular web servers in the world. It is used for hosting websites and it holds highest traffic sites on internet. It is more resource friendly than Apache.
Step 1: Installing Nginx
Firstly update the packages an
Complete shift from IPv4 to IPv6 might not be possible because IPv6 is not backward compatible. This results in a situation where either a site is on IPv6 or it is not .
The techniques that we use to provide this shift are
Dua
Hi All,
In many of our scenario's we intent to make ajax calls to get or post data. What if the session logged off before you made the ajax call, what will and should happen in this scenario. What will happen is the call will never be completed
Install Ruby On Rails: Quickest way
The quickest way of installing Ruby on Rails with rvm is to run the following commands:
gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
\curl -sSL https://get.rvm.io | b
