
Eloquent JavaScript
JavaScript.com
Scrimba
React Tutorial
JavaScript Quiz
Free Code Camp
JavaScript Knowledge Map
Learn JavaScript with guided tests and flashcards

Lloyd’s List Intelligence: Seasearcher
Windward
Polestar
MarineTraffic
Comply Advantage
Dow Jones Risk & Compliance
Acuity
Russia-sanctioned vessels tracker across 6 jurisdictions

Which is more popular?
Based on our record, Learn JavaScript seems to be more popular. It has been mentioned 48 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | learnjavascript.online | fleetleaks.com |
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What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
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Walkthroughs and reviews on video.
Learn JAVASCRIPT in just 5 MINUTES (2020)
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As answered by people managing Learn JavaScript and FleetLeaks.
FleetLeaks's answer:
FleetLeaks is the only free, publicly accessible database that consolidates Russia-related sanctions data from 6 jurisdictions (US, EU, UK, Canada, Australia, New Zealand) into a single searchable platform. Updated daily with automated pipelines, IMO validation, and complete designation history - eliminating the need to check multiple government websites manually.
FleetLeaks's answer:
Unlike scattered government databases or expensive compliance platforms, FleetLeaks offers:
FleetLeaks's answer:
Maritime compliance officers, shipping companies, port authorities, financial institutions, trade finance professionals, insurance underwriters, legal practitioners in maritime law, and supply chain risk managers who need to screen vessels against international sanctions.
FleetLeaks's answer:
FleetLeaks was created to address the fragmented nature of maritime sanctions information. With sanctions lists scattered across multiple government websites in different formats, compliance professionals waste hours cross-checking vessels manually. We automated this process to provide a single, reliable source of truth for Russia-related vessel sanctions, making compliance faster and more reliable.
FleetLeaks's answer:
Python for data pipeline automation, PostgreSQL for database management, automated daily scraping of official government sanctions lists (OFAC, EU, UK OFSI, etc.), IMO number validation, and web-based search interface.
FleetLeaks's answer:
As a public database launched in 2024, FleetLeaks serves:
Share your experience with using Learn JavaScript and FleetLeaks. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I haven't done this course, but I have been programming with Javascript for about ~1.5years and can build things with React, the best course I found, and I bet it would translate to angular, is learnjavascript.online. Another resource... Source: over 3 years ago
The Jad Joubran courses on the other hand really upped my skill level and helped me make the jump from passive learning, exercises and very small projects to making legitimate web apps. That was probably the biggest/scariest jump I've... Source: over 3 years ago
Hi everyone! I'm in the very early stages of creating an interactive course and I would like to hear your thoughts on them. So far I've come across Scrimba and Jad Joubran's learn X series of sites (learnjavascript.online,... Source: over 3 years ago
Tracking FleetLeaks since Oct 2025.
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