Complete Guide and Tutorials for PHP Functions with example
What is Functions? A function is a section of code in a programme that is written to execute a particular operation. For a deeper understanding of how…
How to upload and download NPM Package using Sonatype Nexus?
Step 1 – Create a npm nexus repo Step 2 – Step 2 – Install Node in your server Step 3 – Create a Sample Project using…
Setup Docker service to use insecure(http) registry instead of https
By default docker use https to connect to docker registry. But there can be use cases to use insecure registry. Here are the steps to use insecure…
How to upload and download docker images using nexus registry/repository?
Step 1- Setup your Nexus server and required authentication Step 2- Create docker repo at Nexus Step 3- Install Docker & Configure with non httpds Docker Install…
Newrelic Complete Reference Guide and Tutorials
General Newrelic Essnetials Tutorials 2019 NewRelic Complete Troubleshooting Guide Newrelic Infrastructure Apache2 Integration and Monitoring in Linux CentOS with Newrelic Monitor Windows 2019 server using Newrelic Infrastructure…
What is XAMPP? and How to Install XAMPP?
What is XAMPP? XAMPP is an acronym that stands for Cross-Platform, Apache, MySQL, PHP, and Perl, with the Ps standing for PHP and Perl, respectively. It’s an…
What is PHP? and How PHP works?
What is PHP? We can say that PHP is an open source programming and server scripting language that is particularly well adapted to Create Static web pages…
How to configure Sonatype Nexus repository to download maven dependency?
How to configure Sonatype Nexus repository with Maven? Automatic dependencies is one of the powerful feature of Apache maven and its one of the reason Maven is…
How to upload the artifacts in Sonatype Nexus using Maven
Step 1 – Install and Configure Nexus Server Step 2 – [Nexus Server] Create a nexus role containing all required access of Nexus. Step 3 – [Nexus…
How to install and configure Sonatype Nexus?
Note: This steps are applicable for Linux Only. Prerequisite or System Requirements for Sonatype Nexus Java 8 Runtime Environment (JRE) Minimum CPUs: 4 Minimum RAM – 4…
What is Bearer token and How it works?
Bearer tokens are a much simpler way of making API requests, since they don’t require cryptographic signing of each request. The tradeoff is that all API requests…
Difference between Jfrog Artifactory and Sonatype Nexus
From – SonaType Website From – Jfrog Website Alexa Ranking Artifactory Tutorial | JFROG Artifactory Tutorial | Package Management with JFROG Artifactory Crash Course https://bit.ly/3BidE8y
AWS Certified SysOps Administrator – Chapter – 6
Review Questions Your company user Chef for its automation. What AWS service can run Chef recipes? AWS Elastic Beanstalk AWS OpsWorks AWS CodeDeploy AWS CodeCommit Your company…
AWS Certified SysOps Administrator – Chapter – 5
Review Questions How are charges calculated for data transferred between Amazon Relational Database Service (Amazon RDS) and Amazon Elastic Computer Cloud (Amazon EC2) instance in the Availability…
AWS Certified SysOps Administrator – Chapter – 4
Review Questions You are running a website that keeps historical photos from previous elections. Users Need to be able to search for and display images from the…
AWS Certified SysOps Administrator – Chapter – 3
Review Questions You have implement a Classic Load Balancer. You now need to collect some Information, specifically what is the IP address of the client making the…
AWS Certified SysOps Administrator – Chapter – 2
Review Questions Which of the following is a dependency of the AWS CLI for Mac and Linux? C++ Python Java .NET SDK Which of the following AWS…
AWS Certified SysOps Administrator – Chapter – 1
Assessment Test You notice in the AWS Management Console that Your Amazon Elastic Compute Cloud (Amazon EC2) Instance State is Failed. What would cause this? Loss of…
Kubernetes Glossary and Terminology
Understanding container orchestration The Primary responsibility of Kubernetes is container orchestration. This means making sure that all the containers that execute various workloads are scheduled to run…
AWS Certified Solutions Architect Exam Guide – Chapter-14
Understand highly available architectures. A system is highly available when it can withstand the failure of an individual or multiple components. If you design architectures around the…
AWS Certified Solutions Architect Exam Guide – Chapter-13
Understand the shared responsibility model. The shared responsibility model is not just limited security considerations; it also extends to IT controls. For example, the management, Operation, and…
AWS Certified Solutions Architect Exam Guide – Chapter-12
Understand the shared responsibility model. AWS is responsible for securing the underlying infrastructure that supports the cloud, and you’re responsible for anything you put on the cloud…
AWS Certified Solutions Architect Exam Guide – Chapter-11
Know the basic use cases for Amazon CloudFront. Know when to use Amazon CloudFront (for popular static and dynamic content with geographically distributed users) and when not…
AWS Certified Solutions Architect Exam Guide – Chapter-10
Know how to use Amazon ElastiCache.Improve the performance of your application by deploying Amazon ElastiCache cluster as part of your application and offloading read requests for frequently…
AWS Certified Solutions Architect Exam Guide – Chapter-9
Understand what DNS is.DNS is the methodology that computers use to convert human-friendly domain names (for example, amazon.com) into IP addresses (such as 192 .0.2.1). Know how…
AWS Certified Solutions Architect Exam Guide – Chapter-8
Know how to use Amazon SQS.Amazon SQS is unique service designed by Amazon to help you to decouple your infrastructure. Using Amazon SQS, you can store messages…