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
How to get user locale time from UTC Time
How to get user locale time from UTC Time The default timezone in Php or MySql is UTC (UTC doesn’t use daylight saving). But it can be troublesome when this is to be displayed to the user. E.g. – A
Sending SMS messages using Textlocal
Sending SMS messages using Textlocal ( https://www.textlocal.in/ ) Here is an example to send sms alert using Textlocal account: There are some mandatory fields to send Sms. 1. Username 2. Hash 3. Message (Enable message template from Textlocal) 4. Number
How to use VBA Script in Excel?
How to use VBA Script in Excel? VBA (Visual Basic for Application) is a high-level programming language that is used for MS Excel. It uses English like statements to write instructions for the computer. It also enhances the functionality of
How to use RSS Feed in WordPress
How to use RSS Feed in wordpress Publishers get benefit from RSS feeds because this lets them display their site content automatically. Timely updates from web feeds benefits the readers to know if something new is posted on their favorite
Creating custom log for AWS Lambda
Creating custom log files for AWS Lambda function using Java other than using CloudWatch For developers who are using AWS Lambda function either for executing several concurrent processes or for processing large files; monitoring logs in CloudWatch is definitely a
Invalid value for header \u0067x-ms-request-id\u0067
Resolved Issue “Invalid value for header \u0067x-ms-request-id\u0067. The header must contain a single valid GUID” I was facing the issue “Invalid value for header \u0067x-ms-request-id\u0067. The header must contain a single valid GUID” while making request to the Azure Database
Toggle between different Views on Dashboard in Tableau
Sheet (View) Toggle in Tableau Problem: There is no predefined feature to toggle or switch between two views on the same dashboard for the same data. Explanation: Let me explain the problem in detail to you, If we have a
Sending Emails in CakePHP with Example
What support/library is there in CakePHP for sending emails and how to use it? In CakePHP3, there are Transport and Email classes available under Cake/Network/Email namespace that are used for sending emails. After an update in the version 3.1 email
Access S3 buckets from EC2 instances
Access S3 buckets from EC2 instances We’ll follow few steps to access S3 bucket from EC2 instance with the help of ROLE that grants access to the bucket. For this we’ll use IAM to create the role. Quick steps below: