Splunk Tutorials: Windows Query
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
Splunk Tutorials: Data Models
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
Splunk Tutorial: Lookup
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
Splunk Command Line Reference
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
How to install puppet Agent?
How to install puppet Agent in Linux? How to install puppet Agent in Windows? Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert…
Complete guide on TypeScript certification courses, tutorials & training
What is TypeScript For application-scale development, TypeScript is JavaScript. Strongly typed, object-oriented, and compiled describe TypeScript. Anders Hejlsberg, the man behind C# at Microsoft, created it. A…
Complete guide of Spark certification courses, tutorials & training
What is Spark When used alone or in conjunction with other distributed computing tools, Apache Spark is a data processing framework that can quickly conduct operations on…
Tomcat Install and Configuration Tutorial and Guide
Method 1 – Install and Configuration Tomcat in Any Linux using Zip file Download Location of Tomcat – https://tomcat.apache.org/download-90.cgi Method 2 – Install Tomcat Using Package Manager…
Complete guide on Scala certification courses, tutorials & training
What is Scala Scalable Language is what Scala is called. It is a programming language with multiple paradigms. Functional and object-oriented programming features are included in the…
Complete guide on Golang certification courses, tutorials & training
What is Golang A compiled, open-source, statically typed programming language created by Google, Golang is also referred to as Go. It is designed to be straightforward, powerful,…
Complete guide of Laravel certification courses, tutorials & training
What is Laravel Laravel is a reliable and simple to use open-source PHP framework. It adheres to the model-view-controller pattern of design. Laravel makes use of pre-existing…
Complete guide on PHP certification courses, tutorials & training
What is PHP Hypertext Preprocessor is known as PHP. Many developers use PHP, an open-source server-side programming language, to create websites. In addition, it is a general-purpose…
Top 9 Certifications for programmers for higher salary in 2022
Certifications Agile Developers Certified Professional (ADCP) Agile QA Certified Professional (AQCP) Master in Java with Springboot Master in Selenium Master in PHP with Laravel Master in Golang…
Complete guide of Selenium certification courses, tutorials & training
What is Selenium Selenium is an open-source, free automated testing toolkit for web applications that works with various platforms and browsers. It resembles HP QuickTest Pro considerably…
Complete guide of Springboot certification courses, tutorials & training
What is Springboot An open-source technology called Spring Boot makes it simpler for programmers to produce independent digital goods as well as spring applications that are ready…
Complete guide of Java certification courses, tutorials & training
What is Java Sun Microsystems initially introduced Java, a programming language and computing platform, in 1995. Through the provision of the dependable foundation upon which several services…
Gitlab Tutorials – Demo Video
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
How to upload package to Nexus and Artifactory using curl and powershell?
Solution – 1 Solution – 2 Solution – 3 Solution – 4 Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about…
Top 26 Free and Popular tools written in Python
What is Python Python is a programming language that is commonly used to create websites and applications, automate operations, and perform data analysis. Python is a general-purpose…
How to generate & upload your public key to github for SSH access on github
Step 1 – First Check if you public and pvt key already generated in your system? i.e – in USER HOME C:\Users\Rajesh Kumar.ssh, check id_rsa(pvt) and id_rsa.pub(pub)…
Azure DevOps Demo Tutorial
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
Appdynamics Tutorial: Log Monioring and Analysis using Appdynamics
Use Case of this extension The AppDynamics Log Monitoring Extension monitors the occurrences of configured text or regular expressions in a set of log files, and the…
Elastic Logstash: what is logstash.yml & pipelines.yml & configratuion file?
Logstash has two types of configuration files: pipeline configuration files, which define the Logstash processing pipeline, and settings files, which specify options that control Logstash startup and execution. Pipeline…
Elastic Logstash: Multiple pipelines example in pipelines.yml
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
Elastic Logstash: Short Example of Logstash Multiple Pipelines
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
How to backup / dump & Restore redis database?
dump.rdb is your redis backup file Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and…
How to Install Redis on CentOS / RHEL / Ubuntu and Windows
Install Redis 7 on CentOS 7 / RHEL 7 How to add Sample Data in Redis? Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform…
Datadog – Setting up Ecommerce Datadog Observability katacoda simplified steps
Step 1 – Spinning Up Our Legacy E-Commerce Shop Our legacy monolith shop uses Ruby on Rails and Spree. We’ve started to build out a first set…
Docker Compose Tutorials: Install and Configuration Tutorial
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…
Install PIP 2.7 for python and Ansible
Rajesh KumarI’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked…