Chef Tutorials: Chef in-built and common resource types with example
Bash vs execute For a single script, use an execute. The bash resource is for including the script contents inline in the recipe code. Use the bash…
How to generate Letsencrypt certificates with Verifying domain using API
How to install acme.sh? How to Generate Certificates? REFERENCE
Chef Tutorials: How to write and test a chef recipe?
Step 1 – Install & Verify Chef Workstation Step 2 – Write a following content in hello.rb Step 3 – Write a following content in hello.rb Run…
Chef Tutorials: List Of Chef Tools and their explainations
chef-apply chef-apply is an executable program that runs a single recipe from the command line. Is part of the Chef development kit. A great way to explore…
Top 20 DataOps Tools and Its Ranking in 2023
Data Ops (data operations) is an Agile approach to designing, implementing and maintaining a distributed data architecture that will support a wide range of open source tools and frameworks in production. The…
Cert Manager: Generate TLS Certificates Using Self Signed Issuers
Secure Ingress Resources With Cert Manager
Immigrate to Australia as a Web Developer
Introduction The web development segment in Australia has been growing for quite some time. And, truth be told, it’s about to improve even more. Hence, if you…
List of Popular Open Tracing Tools in 2022
Opentracing Tools with Language Support OpenTracing Tools Architecture Features about Interoperability Opentracer Tools Metrices & Log Support
How to Develop an iOS App?
You’ve got a great idea for an app. Maybe it’s a game, maybe it’s a productivity tool, maybe it’s a way to connect with friends and family….
Splunk Tutorials: Splunk Commands Reference
Here’s an updated table with example queries that utilize the respective Splunk commands: Splunk Command Description Example Query (Apache Log) search Retrieves events that match specific search…
How to execute sonarqube scanner using jenkins pipeline?
SonarScanner: Command line SonarScanner for Gradle: SonarScanner for Maven: SonarScanner for .NET: The tool name “SonarQube Scanner 2.8” needs to match the “Name” field of a SonarQube…
dotCover: Powershell Script code coverage report with dotCover
Script generating a code coverage report with dotCover and later converting it with Report Generator so that Azure DevOps task Publish Code Coverage Results can use it.
How to login linux server using ssh?
Step 1 – We need to use ssh client to be installed in a laptop. Step 2 – SSH login method Step 3 – SSH login using…
Terraform Tutorials: Set data type and example
set(…): a collection of unique values that do not have any secondary identifiers or ordering. Set collections are unordered and cannot contain duplicate values, so the ordering…
Optum Lab 2 – Services – LoadBalancer
TIME – 12 PM IST – 1:30 PM IST Step 1 – Watch this video Step 2 – Lets do a LAB
Certification FAQ
How to request for certificates? Please drop an email to contact@DevOpsSchool.com from your gmail id which you used for registratration. We would verify and send you an…
DevOps Assignment
Certification Program Please create a POST on https://www.debug.school/ for following Questions… 1. What is DevOps in simple terms? 2. What exactly do DevOps do? 3. What are…
What is DevOps? It’s Importance & DevOps as a Career?
DevOps has been taken from the two words that is Development and Operations. DevOps is not a tool, not a software and not at all a programming…
What is DevOps? Salary and Future Growth of DevOps Engineer?
What is DevOps? DevOps is a set of practices that automates and collaborate between (Dev) Development and (Ops) operations teams, which aims to reduce the system development…
What is DevOps? Why Should learn DevOps?
What is DevOps? DevOps is not a tool nor a technique. It’s really more of a cultural Change is feared throughout most organizations of any type, so…
What is DevOps? Explained Benefits and its Challenges
What is DevOps?:- The word “DevOps” was coined in 2009 by Patrick Debois, who became one of its gurus. The term was formed by combining “development” and…
What is DevOps? A detailed explanations!
What is DevOps defined by AWS DevOps is the combination of cultural philosophies, practices, and tools that increases an organization’s ability to deliver applications and services at…
Appdynamics Useful Web Resources
Example scripts to install and configure the Enterprise Console, Platform, Controller and Events Service https://github.com/Appdynamics/Install_Configure The AppDynamics Ansible Collection installs and configures AppDynamics agents. All supported agents…