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
PostgreSQL 9.3.15 | Type “citext” does not exist
ERROR: type “citext” does not exist (on PostgreSQL 9.3.15) While creating a table (email_notifications), we were facing this error type “citext” does not exist. The syntax of creating table and the error is shown in the screenshot below : Then
Salesforce | Missing organization feature : StateCountryPicklist not present
Missing organization feature: StateCountryPicklist not present Task to perform : I was trying to upload a package in a fresh salesforce org. When I tried to deploy it, it threw an exception “Missing organization feature : StateCountryPicklist not present”. Solution:
Salesforce | Create leads from google form responses
Problem: How to create leads from google form responses? We have a google form and we want to create leads from google form responses. Solution: -To create lead from google form, follow these steps:- 1. Open google Sheet which contains
How to run Background services in React Native app
Steps to run Background Services in React Native app React-native-background-task is a library which can execute a function when the app is closed or in background, no more frequently than every 15 minutes. Installation: $ npm install react-native-background-task –save Android
How to get Lat, Long in Ionic app
Steps to access GPS in Ionic app to capture lat/long For this feature we use Geolocation plugin in ionic. It provides user’s current position based on the device’s current location (latitude and longitude). With the help of latitude and longitude
Purpose of multiple .htaccess files in CakePHP
What us the purpose of multiple .htaccess files in CakePHP? In Cakephp, contained .htaccess files are as follows: 1. newcakeproject/.htaccess 2. /app/.htaccess 3. /app/webroot/.htaccess 1. newcakeproject/.htaccess CakePHP root directory .htaccess redirects everything to your CakePHP app (means to webroot). We
Send text message by Alexa through Twilio
Steps to write code to send text message by Alexa through Twilio Alexa is Amazon’s cloud-based voice service. With Alexa, masses can build natural voice experiences that offer customers a simple and easy way to interact with the latest technologies.
Introduction to Firefox Gecko Driver for Selenium
Introduction to Firefox Gecko Driver for Selenium Firefox gecko driver is used to perform the automation testing in Firefox browser. For selenium 3 you need to download the gecko driver to run the scripts in Firefox browser. Mozilla has released
How to use Laravel Queue with database
Purpose of Laravel Queue and How to use them with database Page load time is an important aspect of any successful website, and one should not overlook the importance of that as it affects the SEO of the site and