Search results

Explore defined Bitcoin metrics and download the underlying chart data

Monitor crypto addresses, trace transfers and compare counterparties

Inspect NEAR transactions through receipt-level execution details

XRP Ledger account histories with free research and paid API access

Read and understand smart contracts with live onchain values

Filter decentralized-exchange pairs by activity and liquidity

Smart-contract development and security learning tracks

Generate trading rules and test how their results withstand changes

Fit portfolio models and evaluate them on later market data

A PHP framework and component library for web applications, APIs, and command-line tools.

Embed Perl-compatible regular-expression matching in applications through a portable C library.

Tablet drawing with an infinite canvas and perspective line tools

Compare Ethereum scaling projects, activity and documented trust assumptions

Colombian collection tools for customer bills, subscriptions and merchant checkout

Build payable forms and itemized invoices alongside online checkout

Turn postal addresses into coordinates and structured location details.

Group consolidation and reporting across finance workflows

Format Python files consistently from the command line or as a repeatable project check.

Learn smart-contract coding by building games

Build domain-specific languages with a projectional editor, language tools, and code generators.

Editable Salesforce views with filters, grouping and missing-field highlights

Test mixed-cart packaging and apply saved shipping rules

Shared forms with branching and connected Google Sheets responses

Create and deliver trusted knowledge for customer service and IT support teams.