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Vengala Vinay

Having 9+ Years of Experience in Software Development

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Automating Apache Domain Management on Ubuntu: A Guide to Provisioning & Security

Managing multiple domains on an Ubuntu server can quickly become a repetitive and error-prone task. From creating system users to configuring Apache VirtualHosts and securing MySQL databases, the manual overhead is significant. This suite of professional Bash utilities simplifies and automates the entire process, ensuring every new site is fast, isolated, and secure by default. […]

Debugging a 150k-Request 404 Storm: How I Saved My WordPress Server from High Load

Have you ever looked at your server’s top and seen mysqld and php-fpm battling for 40% of your CPU, even though your traffic shouldn’t be that high? That was exactly the situation I found myself in this week on my Ubuntu server. Here’s the story of how a small missing CSS file turned into a […]

How to Host 40+ Sites on a Single 32GB RAM Server (Without the “Lag”)

Hosting dozens of websites on a single server is a common challenge for developers and small agencies. You have the hardware—an 8-core CPU and 32GB of RAM—but for some reason, the sites still feel “laggy,” and top shows a high load average even with simple PHP sites. I recently optimized a server for this exact […]

How to Deploy Django on Ubuntu with Apache2 & mod_wsgi (Complete Step-by-Step Guide)

Deploying Django on a live server can feel tricky the first time, but once you understand the flow, it’s actually simple. In this guide, we’ll deploy a Django application on Ubuntu Linux using Apache2 and mod_wsgi — a stable, production-ready setup used worldwide. This guide works for: Ubuntu 20.04 / 22.04 / 24.04 Python 3.x […]

How to Install Magento 2.4.3 + elasticsearch using docker – Ubuntu 20.04

Step : 1 – Installing the PHP 7.4 and PHP Extenisons Run the following command to update apt-get itself, which ensures that you have access to the latest versions of anything you want to install: sudo apt-get update Next, install software-properties-common, which adds management for additional software sources: sudo apt -y install software-properties-common The -y flag will automatically […]

How to Install Magento 2.4.3 + elasticsearch Using Docker in Linode – Centos 8

Step : 1 – Installing the PHP 7.4 and PHP Extensions To install and enable the EPEL Repository on CentOS 8, Execute the following dnf command dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm To confirm the presence of the EPEL Repository, run the following rpm command rpm -qa | grep epel Next, run the command below to add the REMI […]

How to find your server’s public IP address

If you do not know what your server’s public IP address is, there are a number of ways you can find it. Usually, this is the address you use to connect to your server through SSH. From the command line, you can find this a few ways. First, you can use the iproute2 tools to […]

How To Install PHP 7.4 on CentOS 7

This is a short guide on how to Install PHP 7.4 on CentOS 7 Linux system. The PHP Version 7.4.0 has been released in stabilization phase for the developers, and for users to test. This is not recommended to be run in Production, until the stable version of PHP 7.4 is made available to the […]

How To Install MySQL on CentOS 7

Introduction MySQL is an open-source database management system, commonly installed as part of the popular LEMP (Linux, Nginx, MySQL/MariaDB, PHP/Python/Perl) stack. It uses a relational database and SQL (Structured Query Language) to manage its data.   CentOS 7 prefers MariaDB, a fork of MySQL managed by the original MySQL developers and designed as a replacement for MySQL. If […]

How To Install Linux, Apache, MySQL, PHP (LAMP) stack on Ubuntu 16.04

Step : 1 – Installing Apache and Allow 80 & 443 Ports in the Firewall Run the following command to update apt-get itself, which ensures that you have access to the latest versions of anything you want to install: sudo apt-get update Next, Install the Apache webserver by using the following command. sudo apt-get install […]

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A little about the Author

Having 9+ Years of Experience in Software Development.
Expertised in Php Development, WordPress Custom Theme Development (From scratch using underscores or Genesis Framework or using any blank theme or Premium Theme), Custom Plugin Development. Hands on Experience on 3rd Party Php Extension like Chilkat, nSoftware.

Recent Posts

  • Automating Apache Domain Management on Ubuntu: A Guide to Provisioning & Security
  • Debugging a 150k-Request 404 Storm: How I Saved My WordPress Server from High Load
  • How to Host 40+ Sites on a Single 32GB RAM Server (Without the “Lag”)
  • Enforcing Search Engine De-Indexing in WordPress Using an Application-Level Plugin
  • How to Migrate Users Between Sites in WordPress Multisite (One-Time Task)

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