prometheus query tester
📊 Prometheus Query Tester
PromQL (Prometheus Query Language) is powerful but often complex for newcomers and even experienced SREs. The Prometheus Query Tester tool lets you experiment with PromQL-like expressions in a simulated way, without needing a Prometheus server. Ideal for quick tests, workshops, learning metric patterns, or practicing alert logic.
This tool simulates how a Prometheus-like system would evaluate basic vector expressions, aggregation, filters, and labels. While it doesn’t query live metrics, it is a safe and effective space to refine your logic before applying it in a real Grafana/Prometheus/Alertmanager setup.
// Simulated results will appear here
Wireless Hacking
Learn all about wireless hacking Dive into the field of Cyber Security with this ’Ethical Hacking: Wireless Hacking’ training course. Start with an introduction to wireless hacking, and then move on to topics such as Aircrack, Reaver, Bluetooth, and Ubertooth. By the time you’ve completed this course, you will know all about advanced wireless security,…
Amazon Web Services Masterclass: Networking & Virtual Private Cloud
What is Amazon Web Services Amazon Web Services (AWS) is a cloud computing platform provided by Amazon.com. It offers a wide range of services, including computing power, databases, storage, and analytics, that can be used by businesses, developers, and individuals to build and run applications and websites in the cloud. AWS provides a pay-as-you-go pricing…
Cisco CCNA Practice tests: Try these 25 Questions
CCNA Practice tests. CCNA exam is now 200-301. Here are free practice tests questions and answers. try this 25 questions with answers. for CCNA exam practice. OSI/TCP Model Questions Q1. Name each layer of the OSI model, from Layer 7 down to Layer 1. Application, Presentation, Session, Transport, Network, Data Link, and Physical. Q2. What…
What Is Price Elasticity
Data Science and business are becoming more and more intertwined. Data scientists, data engineers, as well as BI analysts’ work is already crucial to projects’ success in numerous industries. Here’ why: Because they help companies by analyzing data and gaining insight, which can be used for product development, and ultimately increase their ROI. So, in this article,…
What is Front-End Web Development?
Front-End Web Development What-is-front-end-web-development? Front-end web development refers to the development of the part of a website that is visible to and interacted with by users. front end web development involves the creation of user interfaces, the implementation of user interactions, and the styling of web pages using technologies such as HTML, CSS, and JavaScript.…
What Is Machine Learning – very Informative Explanation
Machine Learning is all around us. Google uses it to provide millions of search results every hour. It helps Facebook guess your next love interest. Even Elon Musk’s Tesla uses it to make self-driving cars. However, if you’re new to the field, Machine Learning can seem daunting. In this article, we’ll give you an introduction to what Machine Learning actually is. How to Build a Machine Learning Model? READ BELOW ABOUT WHAT IS MACHINE LEARNING…
Science of well being
The Science of Well-Being coursera.org/learn/the-science-of-well-being About this science of well being Course In this The Science of Well-Being course you will engage in a series of challenges designed to increase your own happiness and build more productive habits. As preparation for these tasks, Professor Laurie Santos reveals misconceptions about happiness, annoying features of the mind…
Google IT support professional certificate
Google IT support Professional certificate is the combination of 4 IT courses and all are certified by google with high level job prospects.
University of Colorado Boulder’s Master of Science in Data Science course
Online class session of the online Master of Science in Data Science (MS-DS) program from the University of Colorado Boulder (CU Boulder).
Udemy Budget Affordable Discount sale 2021-22
Get most of the Udemy courses for Big Discount sale! price reduced up to 95% Choose your course right now! Limited time offer!