Jenkins Tutorials: Meaning of $class in scripted pipeline
In Jenkins pipeline scripts, the $class parameter is used to specify the class or type of an object. The complete list of $class values depends on the…
Jenkins Tutorials: ChoiceParameter & CascadeChoiceParameter in Pipeline using ScriptlerScript
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Jenkins Tutorials: Variables in Scripted Pipeline
In a scripted Jenkins pipeline, you can use different types of variables depending on your requirements. Here are examples of different variable types commonly used in scripted…
List of Free & Open Source self hosted Application to check Broken Links, url check on web page
Selenium: Selenium is a widely-used open-source framework for web automation and testing. It provides APIs and tools to interact with web pages, including checking the existence of…
List of Free & Open Source self hosted Application for SSL Certificate expiration Check
https-ssl-cert-check-zabbix Script to check validity and expiration of TLS/SSL certificate on remote host. Supports: TLS SNI and STARTTLS for protocols like SMTP; internationalized domain names with Punycode(uses…
Open source self hosted application like github gist
Gitea: Gitea is a lightweight, open-source self-hosted Git service that includes a built-in feature called “Gitea Gists.” Gitea Gists allow you to create and share code snippets…
Free & Open Source self hosted Application for Synthetic monitoring
Synthetic monitoring, also known as active monitoring or proactive monitoring, is a technique used to monitor the performance and availability of applications, websites, or services by simulating…
List of Top open-source self-hosted email marketing application
Self-hosted email marketing refers to the practice of hosting and managing your own email marketing infrastructure on your own servers or hosting environment, rather than using a…
Top 11 Free Video Recording Software
OBS Studio: Open Broadcaster Software (OBS) Studio is a free and open-source software for video recording and live streaming. It offers a wide range of features and…
AWS Tutorials: AWS CodeBuild – Buildspec code for creating AMI from running instances
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Top 10 Collaborative Analytics Tools
Here is a list of 10 collaborative analytics tools that facilitate teamwork and collaboration in the analytics process: 1. Oracle Analytics Cloud Oracle Analytics Cloud (OAC) is…
Top 10 Predictive Analytics Tools
Here’s a list of 10 popular predictive analytics tools: 1. Python (with libraries like scikit-learn, TensorFlow, and PyTorch) Python is a widely-used programming language for predictive analytics…
Top 10 Data Catalog and Discovery Tools.
Here are 10 well-known data catalog and discovery tools: 1. Collibra Catalog Collibra’s Data Dictionary documents an organization’s technical metadata and how it is used. It describes…
Top 10 Data Quality Management Tools
Here are 10 popular data quality management tools: 1. Talend Data Quality The value proposition for potential buyers: Talend focuses on producing and maintaining clean and reliable…
Top 10 Master Data Management (MDM) Tools
Here are 10 popular Master Data Management (MDM) tools: 1. Informatica MDM Informatica offers a modular MDM solution that provides a single view of data. The product…
Top 10 Data Governance Tools
Here are 10 data governance tools that are popular in the industry: 1. Collibra It’s often said that data scientists spend most of their time finding, cleaning,…
Top 10 Self-Service Analytics Tools
Here are 10 self-service analytics tools that empower users to explore and analyze data on their own: 1. Tableau Tableau offers an expansive visual BI and analytics…
Packer Tutorials: Amazon Secrets Manager Data Source – amazon-secretsmanager
The Amazon plugin is able to fetch data from AWS. To achieve this, the plugin comes with data sources to retrieve AMI and secrets information. Packer supports…
Packer Tutorials: Amazon Data Sources – amazon-parameterstore
The Amazon plugin is able to fetch data from AWS. To achieve this, the plugin comes with data sources to retrieve AMI and secrets information. Packer supports…
Top 10 Reporting and Dashboard Tools
Here are the top 10 reporting and dashboard tools, in no particular order: 1. Tableau: As the Tableau dashboard program grew in market share and sophistication, it…
Top 10 Data Science Platforms
What is Data Science? Data Science is an interdisciplinary field that uses scientific methods, algorithms, and systems to extract knowledge and insights from structured and unstructured data….
Top 10 Real-Time Analytics Tools
What Is Real-Time Analytics? Real-time analytics turns data into insights immediately after it’s collected. These kinds of insights are used when time is of the essence. Otherwise…
Top 10 Cloud-Based Analytics Tools
What are Cloud-Based Analytics Tools? Cloud-based analytics tools are software applications or platforms that provide data analytics capabilities through cloud computing infrastructure. These tools leverage the scalability,…
What is DevSecTestOps?
DevSecTestOps, also known as Development Security Testing Operations, is an approach that combines the principles of DevOps (Development and Operations) with security and testing practices. It emphasizes…
Top 10 Big Data Analytics Tools
What is Big Data? Big Data is a massive amount of data sets that cannot be stored, processed, or analyzed using traditional tools. Today, there are millions…
Top 10 Web Analytics Tools
What is Web Analytics? Web analytics help you collect and analyze activities on your website. It helps you figure out things like where your visitors came from,…
Top 10 Social Media Analytics Tools
Here is a list of 10 popular social media analytics tools: 1. Hootsuite Hootsuite is an enterprise social media management tool that makes finding, scheduling, managing, and…
Linux Tutorials: Commands with Example
Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
Terraform Tutorials: Meta-Arguments
Meta-arguments in Terraform are special arguments that can be used with resource blocks and modules to control their behavior or influence the infrastructure provisioning process. They provide…