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This subreddit is a discussion forum oriented towards real teams, experienced developers, working freelancers and anyone who is willing to learn about the true technical potential of crypto. Visitors are encouraged to post anything related to cryptocurrency/blockchain development. Please make quality contributions and follow the rules for posting.
Where to start
Blockchain
IBM's ZeroToBlockchain (Free)
Princeton Cryptocurrency Course
Princeton Cryptocurrency Book
Publications
CryptoCurrencies
Mastering Bitcoin
Mastering Ethereum
Khan Academy on Bitcoin (Free)
Development
Collection of Resources
HyperLedger Project
Bitcoin Developer Guide
Microsoft Azure Blockchain
Crypto.jobs (Jobs in Crypto)
Guardian Program for Responsible Disclosure of Vulnerabilities
Top Development-Related Resources
Ethereum
Solidity Docs
Open Zeppelin
Ethereum EIP Wiki
EtherResearch Forums
Solidity Attack Vectors
Solidity Security Scanner
Vyper Docs
Other Platforms
EOS Docs
NEO Docs
Awesome NEO Resources
Rules
- Obey the Golden Rule & Maintain Decorum
- Lead by example and treat others as you would wish yourself to be treated.
- No Trolling. Do not make random unsolicited and/or controversial comments with the intent of baiting or provoking unsuspecting readers to engage in hostile arguments. Trolling, in all its forms, will lead to a suspension or permanent ban. Do not waste people's time. It's the most valuable resource we have.
- See our Expanded Rules wiki page for more details about this rule.
- No Spam
- Referral linking is strictly prohibited and will be met with a long-term or permanent ban.
- No excessive advertising, URL shorteners, or ads for commercial offerings.
- No more than 2 comedy/meme posts allowed on the top page.
- No more than 2 promotional posts per coin on the top page.
- See our Expanded Rules page for more details about this rule.
- No Manipulation
- No pumping, shilling, or FUD (fear, uncertainty, doubt).
- Do not use multiple sockpuppet accounts to manipulate votes to achieve a narrative.
- Do not solicit, complain about, or make predictions for votes.
- Do Not Incite Illegal Activities or Beg
- Do not incite or encourage illegal activities. Content promoting leaks, buying/selling drugs, tax evasion, etc will be removed.
- No malware, spyware, phishing, or pharming links.
- Do not post addresses or seek donations without pre-approval from the moderators. Pre-approval is granted in only the most extraordinary circumstances.
- Do not beg for karma.
- Do Not Post Low-Quality Content
- High-quality submissions are encouraged. Baseless price speculation, shilling, repetitive posts et cetera are removed.
- See our Expanded Rules wiki page for more details about this rule.
- Do Not Reveal Personal Information
- Do not reveal personally identifying information(PII), otherwise known as doxxing yourself. Divulging how many coins you own can make you a target of hackers and identity thieves.
- Do not doxx other redditors even if they engaged in an illicit activity. Report them to the mods instead.
- Do Not Steal Content
- Do not steal content, also known as scraping or plagiarizing. Submitting links to blogs or news sites which are notorious for this activity will result in suspension or permanent ban. Use this tool to help determine if content is stolen or not.
- Keep Discussions on Topic
- Idealogical posts or comments about politics are considered nonconstructive, off-topic, and will be removed. Exceptions will be made for analysis of political events and how they influence cryptocurrency.
- Use Suitable Titles and Correct Flairs
- No clickbait. Titles cannot be misleading. They should accurately represent the content being linked.
- Titles must be in English.
- No URLs in titles.
- No low-effort content typically characterized by low character count, all caps, & banal wording. Example: "SELL SELL SELL!!!", "BUY!!", or "MOON!"
- See our Expanded Rules wiki page for more details about this rule.
- Communicate With The Mod Team
- Report rules violations. The rules are only as good as they are enforced. Mods cannot be everywhere at once so it is up to you to report rule violations when they happen. Do not fall victim to the Bystander Effect and think someone else will report it.
- Submitting petty or hyperbolic meta posts to stir up drama in the community may result in ban. Message your issues to the modmail or in r/CryptoCurrencyMeta instead.
- If you wish to have your subreddit or website listed in our sidebar, please review our sidebar listing policy first. If you meet our standards, message the modmail.
- See our Expanded Rules page for more details.