Tagged articles
309 articles
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DevOps
DevOps
Apr 29, 2016 · Product Management

Impact Mapping: Visualizing Requirements and Applying It to Film Analysis

This article introduces Impact Mapping as a powerful visual technique for turning abstract business goals into concrete software features, illustrates its use with a detailed analysis of the movie "The Secret Life of Walter Mitty," and explains how the method integrates with user‑story mapping in product development.

Strategic Designimpact mappingproduct planning
0 likes · 9 min read
Impact Mapping: Visualizing Requirements and Applying It to Film Analysis
Java High-Performance Architecture
Java High-Performance Architecture
Mar 15, 2016 · Operations

Building a 3-Dimensional Automated Visual Monitoring System for High-Availability

The article describes a three-dimensional, automated, visual monitoring approach for high-availability systems, detailing a five-layer monitoring model, automated log collection using Logstash-Redis-Elasticsearch, and visualization techniques that together reduce fault-locating time and improve operational efficiency.

OperationsSystem Designautomation
0 likes · 5 min read
Building a 3-Dimensional Automated Visual Monitoring System for High-Availability
Qunar Tech Salon
Qunar Tech Salon
Jan 29, 2016 · Big Data

Python Data Analysis Learning Roadmap (16‑Week Plan)

This article presents a 16‑week Python data‑analysis learning roadmap covering environment setup, basic syntax, web‑scraping techniques, data‑analysis libraries such as pandas and NumPy, and data‑visualization with matplotlib, along with curated free resources and tutorials for each stage.

NumPyRoadmapWeb Scraping
0 likes · 6 min read
Python Data Analysis Learning Roadmap (16‑Week Plan)
21CTO
21CTO
Nov 15, 2015 · Frontend Development

Top 10 JavaScript Libraries for Building Interactive Maps

Explore a curated list of ten JavaScript libraries that enable developers to create interactive, customizable maps—including Google Maps integrations, data visualizations, and CSS‑only solutions—providing the tools needed to enhance web mapping experiences.

Frontendlibrariesmaps
0 likes · 4 min read
Top 10 JavaScript Libraries for Building Interactive Maps

Visualization in Operations: Service Delivery and Service Metrics

The article explains how visualizing both service delivery and service metrics is essential for modern operations, describing the evolution from ITIL processes to DevOps automation, continuous delivery of infrastructure and applications, and data‑driven measurement techniques that enable consistent, agile, and measurable operational performance.

DevOpsService Deliveryautomation
0 likes · 10 min read
Visualization in Operations: Service Delivery and Service Metrics