PostgreSQL Database Administration
Comprehensive PostgreSQL database administration skill for customer support tech enablement, covering database design, optimization, performance tuning,…
Skills
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Updated 10-16 00:02
Data & analytics
15,118 results
Clustering Analysis
Identify groups and patterns in data using k-means, hierarchical clustering, and DBSCAN for cluster discovery, customer segmentation, and unsupervised learning
transaction-management
Manage database transactions for data consistency. Use when implementing ACID compliance, handling concurrency, or managing transaction isolation levels.
ohlcv-processing
Market data preparation including OHLCV resampling, gap handling, anomaly detection, normalization, and multi-source merging
managing-cdc-enablement
Use to enable Salesforce Change Data Capture (CDC) on a standard or custom object, configure a custom event channel, set a filter expression, or add enrichment…
training-check
Interactively monitor training metrics from the current Codex session, periodically checking WandB or fallback logs for NaN, divergence, plateaus, and broken…
sas-packages
Installing, loading and unloading SAS packages with the SAS Packages Framework (SPF) and the SASPAC archive - the packages fileref rules, %installPackage /…
stored-procedures
Implement stored procedures and functions for database logic. Use when creating reusable database routines, complex queries, or server-side calculations.
d3-viz
Creating interactive data visualisations using d3.js. This skill should be used when creating custom charts, graphs, network diagrams, geographic…
bigdata-skill
Pulls Bigdata.com (RavenPack) financial and news data via the official bigdata-client SDK and /v1/* REST endpoints — structured financials, prices, analyst…
claude-d3js-skill
This skill provides guidance for creating sophisticated, interactive data visualisations using d3.js.
Recommendation System
Build collaborative and content-based recommendation engines for product recommendations, personalization, and improving user engagement
dbt-data-transformation
Complete guide for dbt data transformation including models, tests, documentation, incremental builds, macros, packages, and production workflows
bioinformatics-fundamentals
Core bioinformatics concepts including SAM/BAM format, AGP genome assembly format, sequencing technologies (Hi-C, HiFi, Illumina), quality metrics, and common…
qveris-official
QVeris provides professional data and tool access for AI. Use standardized capabilities/query for qveris_finance.* CAP workflows, or discover/call for…
alibabacloud-bailian-rag-knowledgebase
Alibaba Cloud Bailian Knowledge Base Retrieval Tool. Use HTTPS API to query and retrieve knowledge base content. Use when: User needs to query knowledge base,…
healthcare-expert
Expert-level healthcare systems, medical informatics, HIPAA compliance, and health data standards. Use when the user mentions medical, HIPAA, HL7, FHIR, or…
Correlation Analysis
Measure relationships between variables using correlation coefficients, correlation matrices, and association tests for correlation measurement, relationship…
Survival Analysis
Analyze time-to-event data, calculate survival probabilities, and compare groups using Kaplan-Meier and Cox proportional hazards models
apache-airflow-orchestration
Complete guide for Apache Airflow orchestration including DAGs, operators, sensors, XComs, task dependencies, dynamic workflows, and production deployment
schema-markup
Generate Schema.org structured data (JSON-LD) for any page type. Use when the user says "schema markup", "structured data", "JSON-LD", "rich snippets", "rich…
instrument-llm-analytics
Add PostHog AI Observability to trace AI model usage. Use after implementing LLM features or reviewing PRs to ensure all generations are captured with token…
cointegration-analysis
Cointegration testing for pairs trading using Engle-Granger, Johansen, and rolling stability analysis
custom-indicators
Crypto-native indicators including NVT ratio, exchange flow, funding rate signals, holder momentum, and smart money flow