Articles
2023
How to pass the AWS SCS-C02 Security Specialty Exam
To pass the AWS SCS-C02 Security Speciality Exam, I covered one course, AWS best practice FAQ, AWS skill builder readiness test, and security learning path which provides video guides for…
August 23, 2023
AWS : IAM permission RBAC and ABAC
The IAM permission model allows Role-based access control as well as Attribute-based access control so that fine-grained access can be provided. IAM Permission Generally, there are 2 types of permission…
July 31, 2023
Service worker in Moodle
Implementing Service worker in Moodle let's start with a brief about service worker, usage, and benefits and then continue to implement in moodle as an installable web-app. Service Worker A…
June 20, 2023
Takeaway from : Scaling Up
Scaling Up : How a Few Companies Make It...and Why the Rest Don't Verne Harnish Book Link : https://www.goodreads.com/book/show/22212880-scaling-up Takeaway Learning Handling a company’s growth successfully requires three things: an…
June 2, 2023
Takeaway from : Mastering the Rockefeller Habits
Mastering the Rockefeller Habits: What You Must Do to Increase the Value of Your Growing Firm Verne Harnish Book Link : https://www.goodreads.com/en/book/show/16120 Takeaway Learning Have a healthy executive team. The…
May 20, 2023
Takeaway from : The 7 Habits of Highly Effective People
The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change Stephen R. Covey , Jim Collins Book Link : https://www.goodreads.com/book/show/36072.The_7_Habits_of_Highly_Effective_People Takeaway Learning Be proactive. Proactive people take responsibility…
April 29, 2023
Takeaway from : zero to one
Zero to one : Notes on Startups, or How to Build the Future Peter Thiel , Blake Masters Book Link: https://www.goodreads.com/en/book/show/18050143 Takeaway Learning In the most dysfunctional organizations, signaling that…
April 11, 2023
Serving Data Securely from S3 bucket using cloud front
When it comes to serving data from S3 buckets using CloudFront, there are numerous tutorials available. However, security is a crucial aspect that needs to be taken care of. There…
March 21, 2023
Takeaway from : The Phoneix project
The Phoenix Project: A Novel About IT, DevOps, and Helping Your Business WinGene Kim , Kevin Behr , George Spafford Book Link : https://www.goodreads.com/en/book/show/17255186-the-phoenix-project Takeaway Learning Success is not delivering…
February 6, 2023
Takeaway from : The Lean startup
Book Link : https://www.goodreads.com/book/show/10127019-the-lean-startup Takeaway Learning Build-Measure-Learn. The fundamental activity of a startup is to turn ideas into products, measure how customers respond, and then learn whether to pivot or…
January 24, 2023
2022
Moodle with AWS opensearch
following is a step-by-step guide to setup moodle global search with AWS OpenSearch service. This provides enhanced searching in rich content. Moodle A powerful open-source LMS. AWS opensearch This is…
December 1, 2022
AWS Devops Cheat Sheet
There is a plethora of services provided by AWS, however, the following is oriented in the aspect of AWS DEVOPS professional certification and AWS professional solution architect certification. GeneralDeveloper ToolsComputeDatabaseStorageManagement…
October 10, 2022
Git Utilities and hacks
Although GIT is an old topic, still i am adding a collection of basic and useful git utilities and hacks that is helpful in day-to-day git cli interaction. Reference to…
September 19, 2022
Setup Solr with Moodle for search inside files content
Following is the step by step guide to setup Solr with Moodle for search inside files content. This will need setting up of SOLR, setting up php-solr extension and solr…
June 29, 2022
Monitoring Apache Logs using Zabbix
Apart from monitoring server hardware and software key variable like CPU/Memory/Disk/Process, We also require monitoring of apache logs using Zabbix to monitor all from a single monitoring platform Monitoring Apache…
February 22, 2022
Monitoring LAMP Application using Zabbix
A complete guide for monitoring LAMP [Linux/Apache/Mysql/PHP] application through Zabbix and setting up email notifications. In the following section, I am going to use the following stack, 1- for Zabbix…
February 10, 2022
Pagespeed module for webservers for performance improvement by Google
Pagespeed module for webservers for performance improvement are available for various platform, which provides a caching layer at webserver level to improve the overall delivery of the request. About Pagespeed…
January 30, 2022
Running Shell script using SSM and API Gateway AWS
aws_run_command Table Of ContentsObjective :AWS ServicesList of required servicesRUN Command Lambda IAM Role required to run Lambda and SNSAPI GATEWAY Objective : We are required to run a shell script…
January 1, 2022
2021
Monitoring MySql and Optimization
Next part in monitoring and optimization of LAMP stack is, Monitoring MySql and optimization. Monitoring MySql[Graphical][Command line]Tuning / Optimization MySql as serverAll about Slow Query and Slow Query Logs.How to…
November 10, 2021
Monitoring PHP and Performance Tuning
Monitoring PHP running as FPMHow to get the status ?How to enable slow logs ?OptimizationOptimizing php-fpm configurationCaching Compiled Byte Code The next part of the series is, Monitoring PHP and…
November 10, 2021