Introduction The Linux Kernel parameters are settings that can be configured to control the behavior of the Linux kernel. They are typically used to fine-tune system performance or to enable/disable certain features. Some examples of kernel parameters include: Memory-related parameters: These parameters control how the kernel manages system memory, including how much memory is allocated to user processes and how aggressively the kernel caches data. Processor-related parameters: These parameters control how the kernel interacts with the system’s processors, including how it schedules processes and how it handles interrupts.

The List Of Web Application Ideas An e-commerce platform where people can buy and sell products online. A platform for booking and managing doctor’s appointments. A social networking site for connecting with friends and family. A task and project management tool for teams and organizations. A recipe and meal planning app for people who want to eat healthy. A travel planning and booking app that helps people plan their trips and find the best deals on flights and accommodations.

If you are wondering how to automate the installation and configuration of Jenkins using code, this post is for you. Jenkins is a popular open source tool to build CI/CD pipelines. Ansible is a popular open source tool to automate a lot of things in IT, including CI/CD and infrastructure orchestration. Ansible can be used to deploy applications in the cloud. Ansible is a nice tool to execute steps such as:

The blog post attempts to answer some questions like: How to become a DevOps engineer? How to prepare for a DevOps engineer interview? How to get a DevOps engineer job? In a previous blog post, I wrote about the path an aspiring DevOps engineer could follow. In this blog post, I will lay out a concrete plan using which you can prepare yourself for a DevOps engineer job. If you follow the steps carefully, you will be armed with practical DevOps knowledge, and you will be able to apply for DevOps engineer jobs confidently.

This is a blog post in IAC with Terraform series. IAC stands for Infrastructure As Code. Modern IT infrastructure can be orchestrated using programmatic methods. Terraform is(was?) a popular open source software used to orchestrate infrastructure in the cloud and elsewhere too. Terraform has the concept of modules. With modules, you can code abstract infrastructure. For example, if you are creating a pattern of infrastructure over and over again, you could abstract the pattern into a Terraform module.

The build and deploy engineer is a role in IT/infrastructure/devops teams of organizations that is responsible for deploying a set of applications using CI/CD pipelines. Usually, they use the pipelines, tools and processes created by DevOps engineers, consultants or practitioners. They tweak things with tools like Ansible, Jenkins, Git, Maven, etc. here and there a bit. Are you one such build and deploy engineer looking to transition your career into DevOps engineering?

The Tech Chorus blog by Sudheer Satyanarayana started way back in 2008. The blog has used various hosting technologies and software over the years. Initially, the blog site used Drupal content management system. LAMP was a popular technology stack those days. Drupal was one of my favorite CMSes back then. The Drupal site was hosted on a cPanel server. As life progressed, there was not enough time to patch Drupal and its plugins.

Using Git with SSH is a common practice among software developers. The convenience of not having to remember passwords is a huge productivity boost in software development workflows. In a previous blog post, I wrote about managing SSH keys. Having many SSH keys can cause few issues: ssh-agent doesn’t work well with too many keys. Can’t always map SSH keys to servers in SSH client configuration. Both personal and company projects Git can be hosted on the same server or third-party service such as Github.

What is SSH Key Management? The blog post is intended towards someone new to SSH key management. Do you have just one SSH key pair? Do you have multiple key pairs? What are some pros and cons of having single or multiple key pairs? The post answers such questions about SSH key usage in practice. The Premise So, someone walked up to you or in a video call asked for your SSH public key?

In this blog post, I will explain how I implemented a graph algorithm to solve the database migration problem in an application pluggable module system. Prerequisites: Working knowledge of Python Working knowledge of Graph Theory. Familiar with the terms: Edge, vertex, path, sink, source, digraph, path graph, etc. Gavika Web Framework has a pluggable module system. The modules can be developed independently. They can be installed, upgraded and removed from the main application.