Linux System Hardening Best Practices for a Secure Environment
Linux systems are widely used for their stability, flexibility, and security. However, no system is inherently secure without proper configurations and maintenance. Hardening a Linux system minimizes vulnerabilities and strengthens its security posture. This post outlines key steps to harden
Moodle Windows installation using XAMPP | Common Issues
Common Issues faced during Moodle Windows installation using XAMPP 1. Do not have permissions to create a database or MySQL database is too old. Xampp uses the Mariadb database (based upon MySql), if during installation above issue occurs then: a.
How to Change Innodb storage Format for Moodle/Totara
Steps to Change Innodb storage Format for Moodle/Totara Description: You may face this problem in Totara: Advanced Totara features require innodb Barracuda storage format Reason: The error usually occurs because of Mysql 5.6 and below using file format “Antelope”. This
What is the purpose of multiple .htaccess files in CakePHP?
Purpose of multiple .htaccess files in CakePHP In Cakephp, contained .htaccess files are as follows: newcakeproject/.htaccess /app/.htaccess /app/webroot/.htaccess 1. newcakeproject/.htaccess CakePHP root directory .htaccess redirects everything to your CakePHP app (means to webroot). We can also redirect the url to
Install own SSL on Amazon Machine Image (AMI)
Own Certificate Authority (CA) SSL installation on Amazon Machine Image (AMI) 1. We need to install HTTPD2.4 package in order to understand the encrypted layer of SSL. Install PHP 5.6 (Apache 2.4 will be automatically installed with this) # sudo
How to read Mobile Hardware and Operating system Details in React Native
Steps to read Mobile Hardware and Operating system Details in React Native To get the android and ios device information like UDID, version, build, operating system etc – We can get this information by using react-native-device-info plugin provided by react
How to access camera in React Native
Steps to access the camera in React Native There are lots of method to use camera in react-native. Here I have used react native Image Picker. A React Native Image Picker library allows you select a photo/video from the device
Login With Facebook in PHP
How to implement Login With Facebook in PHP In today’s environment it is very common to use facebook and gmail login features to make login process more authentic and fast. Here I am going to describe how to implement login
Difference among isset, is_null and empty in PHP
Learn to Differentiate among isset, is_null and empty in PHP Php has different methods to check the value of the variable. The methods isset(), empty() and is_null() are very useful methods and all returns a boolean value. Let see the
Using Google Search Operators
Using Google Search Operators for Better Results Google defines Search Operators as the “words or symbols in one’s search phrase that make the search results more precise”. These operators have their basis in coding as they are nothing but shortcuts