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The HashTable is based on the key value pair which is based on the hashing done. It uses the key to access the elements of the collection.
A hash table is used when you want a key value pair and want to access collection through key. Each it
File in C++ is used to read write append data. For doing it we use the classes meant for File handling.
Data Type
Description
ofstream
This data type represents the output file stream and is used to create files and t
Installing Active Admin Gem
gem 'activeadmin'
# Integrations possible with:
gem 'devise'
gem 'cancan' # or cancancan
gem 'draper'
gem 'pundit'
Quick Setup Active Admin
After you install the
We can create a login function for logging in using cakePHP.
The login functionality can be added using the Auth component available in the cakePHP.
You do not need to create the session or check for encrypted password in the database as Auth compo
Hi guys, I want to tell you the use of NOLOCK with simple example but before this lets discuss some terms
Lock:-
When multiple users or applications access the non-shareable resource at the same time, Locking allows to access the resource s
Making the google maps is not so difficult. Just to follow some code and google apis.We can make any location google map by using the code below. We have taken the example of dehradun location in India for making this google map.
<html>
<h
In the below example code I have created Custom Notification in android. Here first I have added ImageView and TextView in activity_main.xml layout. Then I have used NotificationManager class and NotificationService in MainActivity. You can s
Draw a circle - Create a circle on a google map
Following javascript code will create circles on the map and it will represent populations in respected town. For that first you need to create an object containing latitude and longitude and populatio
Hi i have been asked to the following task.
Your project must meet the following specifications:
1. Create a table tbl_User in MySQL using the console or phpMyAdmin, consisting of the following column names:
a. The table structure is as fo
Drush stands for Drupal shell, which provide shell interface for managing Drupal sites. It is a useful command line tool to perform various admin tasks using just one or two commands in the terminal. It seems very complex for newbie but when you will
