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What is Sidebar get_sidebar() and sidebar.php?

Hello readers ! Today We will discuss about sidebar.php This is one of the best features in WordPress that gave lot of flexibility in theme. Sidebar.php is a template page in your theme directory. It includes some extra links which you cannot show

PHP Access Specifiers (Public, Private, Protected)

Hello Readers, The below are php accesss specifiers which are commonly used in php: Public: When you declare Public Method or function in PHP. It can be used as Publicly into the Class (so as to be seen by other people). Public scope also used t

Errors in PHP

Errors are the unwanted conditions which interrupts the normal flow of the program. Errors can be categorized in two : Syntax Error : If there is any symbol missing or mistake in the statements of the program those are syntax errors. Logical Error

Default checked the checkboxes in CakePHP

Hi Reader's, Welcome to FindNerd,today we are going to discuss to default checked the checkboxes in CakePHP 3 If we want to set checkbox in our cakephp application for showing list of a product in checkbox then firstly we have to find a list of p

Reference-counting garbage collection in Javascript

In Javascript, when we define any variable(string, object, integer, function etc..), some memory is allocated with it and free’d when they are not in use by garbage collector and this process is called garbage collection. This whole process we can de

How to install android apk file on Emulator in Linux

To install apk file on Emulator Follow the below mentioned steps: 1.Go to platform-tools in android-sdk and Copy the apk file in it. 2.From your Terminal navigate to platform-tools folder in android-sdk. 3.Then use this command ./adb install app

Installation of PHP and Apache on Ubuntu-Tutorial 1

This video tutorial gives the introduction of what PHP does, why it is used and some basic advantages of PHP. This Video will also gives you an introduction to setting up the development environment for PHP and Apache on Ubuntu. Below are some inst

ORDER BY keyword in SQL

We use ORDER BY to make our record list in a ordered manner in the sense of descending /ascending sort. Syntax:- SELECT column_name, column_name FROM table_name ORDER BY column_name ASC|DESC Note:- User can ORDER BY more then one column in a s

How to refresh all modules and database at a time in OpenERP (Odoo)?

Step-1 Go to terminal -> Start the OpenERP Server-> and enter the below commands Step-2 ~/workspace/OE7_Test$ ./openerp-server Step-3 ~/workspace/OE7_Test$ ./openerp-server – u all – Database name So this will Refresh all the modules and

Explain Manifest file?

Manifest file : - " Manifest is a simple text file that tells browser what to cache" and what not. The browser only cache the Manifest file content and does not cache the rest. Manifest file contains three sections :- (1) CACHE MANIFEST – Th

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