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Java applications are not unknown to the world and it has completely transformed the way how business enterprises interact with their potential customers. Java Apps are quite user-friendly and interesting to use. Further, the amazing user interface i
For web application development, Node.js and Ruby on Rails are two famous solutions of server-side. They are built around different concepts and architectures, despite the fact that both environments can manage apps of any complexity. To ma
Authentication is a mechanism of verifying users coming to particular system so that they can only make use of resources for which they have been provided permission. Having a strong authentication mechanism in an important part of a system.
Linux is a particular field in itself, however, in the event as a developer you know how to handle some regular assignments. You can get great turn around and also can upgrade your application for execution. Simple and effective organization procedur
Hello readers!
In my Last blog I have explained about how you can Speed Up Your WordPress Website by Caching Custom Queries using Transients API.
Now today we discuss about " WordPress Object Caching". this ones is also a method to Boost WordPress W
The IndexedDB is used to solve the problem of offline storage mechanisms that are supported by all the major browsers.It uses WebSQL implemented in browsers like Opera and Safari to expose IndexedDB API for web applications.
Websites are able to use
<-- Chapter 19: SQL UPDATE
Chapter 20
SQL DELETE
DELETE statement is used to delete a particular data Rows from Database Table with the help of WHERE clause. Without WHERE clause all rows will be deleted.
Lets see an example from the below tab
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
Hello Readers! In this blog we are going to export data from database using PHPExcel. PHPExcel supports reading and writing of many formats in one API. PHPExcel is a library that provides a set of classes for the PHP programming language, which allow
Concept of active,inactive script is mostly used in Online shopping website, Where adminstrator has right to access the database table and can be able to do changes on the table according to his need. For example a site owner wants to hide some of it
