/** * Twenty Twenty-Four functions and definitions * * @link https://developer.wordpress.org/themes/basics/theme-functions/ * * @package Twenty Twenty-Four * @since Twenty Twenty-Four 1.0 */ /** * Register block styles. */ if ( ! function_exists( 'twentytwentyfour_block_styles' ) ) : /** * Registers custom block styles. * * @since Twenty Twenty-Four 1.0 * @return void */ function twentytwentyfour_block_styles() { register_block_style( 'core/details', array( 'name' => 'arrow-icon-details', 'label' => __( 'Arrow icon', 'twentytwentyfour' ), /* * Styles for the custom Arrow icon style of the Details block */ 'inline_style' => ' .is-style-arrow-icon-details { padding-top: var(--wp--preset--spacing--10); padding-bottom: var(--wp--preset--spacing--10); } .is-style-arrow-icon-details summary { list-style-type: "\2193\00a0\00a0\00a0"; } .is-style-arrow-icon-details[open]>summary { list-style-type: "\2192\00a0\00a0\00a0"; }', ) ); register_block_style( 'core/post-terms', array( 'name' => 'pill', 'label' => __( 'Pill', 'twentytwentyfour' ), /* * Styles variation for post terms * https://github.com/WordPress/gutenberg/issues/24956 */ 'inline_style' => ' .is-style-pill a, .is-style-pill span:not([class], [data-rich-text-placeholder]) { display: inline-block; background-color: var(--wp--preset--color--base-2); padding: 0.375rem 0.875rem; border-radius: var(--wp--preset--spacing--20); } .is-style-pill a:hover { background-color: var(--wp--preset--color--contrast-3); }', ) ); register_block_style( 'core/list', array( 'name' => 'checkmark-list', 'label' => __( 'Checkmark', 'twentytwentyfour' ), /* * Styles for the custom checkmark list block style * https://github.com/WordPress/gutenberg/issues/51480 */ 'inline_style' => ' ul.is-style-checkmark-list { list-style-type: "\2713"; } ul.is-style-checkmark-list li { padding-inline-start: 1ch; }', ) ); register_block_style( 'core/navigation-link', array( 'name' => 'arrow-link', 'label' => __( 'With arrow', 'twentytwentyfour' ), /* * Styles for the custom arrow nav link block style */ 'inline_style' => ' .is-style-arrow-link .wp-block-navigation-item__label:after { content: "\2197"; padding-inline-start: 0.25rem; vertical-align: middle; text-decoration: none; display: inline-block; }', ) ); register_block_style( 'core/heading', array( 'name' => 'asterisk', 'label' => __( 'With asterisk', 'twentytwentyfour' ), 'inline_style' => " .is-style-asterisk:before { content: ''; width: 1.5rem; height: 3rem; background: var(--wp--preset--color--contrast-2, currentColor); clip-path: path('M11.93.684v8.039l5.633-5.633 1.216 1.23-5.66 5.66h8.04v1.737H13.2l5.701 5.701-1.23 1.23-5.742-5.742V21h-1.737v-8.094l-5.77 5.77-1.23-1.217 5.743-5.742H.842V9.98h8.162l-5.701-5.7 1.23-1.231 5.66 5.66V.684h1.737Z'); display: block; } /* Hide the asterisk if the heading has no content, to avoid using empty headings to display the asterisk only, which is an A11Y issue */ .is-style-asterisk:empty:before { content: none; } .is-style-asterisk:-moz-only-whitespace:before { content: none; } .is-style-asterisk.has-text-align-center:before { margin: 0 auto; } .is-style-asterisk.has-text-align-right:before { margin-left: auto; } .rtl .is-style-asterisk.has-text-align-left:before { margin-right: auto; }", ) ); } endif; add_action( 'init', 'twentytwentyfour_block_styles' ); /** * Enqueue block stylesheets. */ if ( ! function_exists( 'twentytwentyfour_block_stylesheets' ) ) : /** * Enqueues custom block stylesheets. * * @since Twenty Twenty-Four 1.0 * @return void */ function twentytwentyfour_block_stylesheets() { /** * The wp_enqueue_block_style() function allows us to enqueue a stylesheet * for a specific block. These will only get loaded when the block is rendered * (both in the editor and on the front end), improving performance * and reducing the amount of data requested by visitors. * * See https://make.wordpress.org/core/2021/12/15/using-multiple-stylesheets-per-block/ for more info. */ wp_enqueue_block_style( 'core/button', array( 'handle' => 'twentytwentyfour-button-style-outline', 'src' => get_parent_theme_file_uri( 'assets/css/button-outline.css' ), 'ver' => wp_get_theme( get_template() )->get( 'Version' ), 'path' => get_parent_theme_file_path( 'assets/css/button-outline.css' ), ) ); } endif; add_action( 'init', 'twentytwentyfour_block_stylesheets' ); /** * Register pattern categories. */ if ( ! function_exists( 'twentytwentyfour_pattern_categories' ) ) : /** * Registers pattern categories. * * @since Twenty Twenty-Four 1.0 * @return void */ function twentytwentyfour_pattern_categories() { register_block_pattern_category( 'twentytwentyfour_page', array( 'label' => _x( 'Pages', 'Block pattern category', 'twentytwentyfour' ), 'description' => __( 'A collection of full page layouts.', 'twentytwentyfour' ), ) ); } endif; add_action( 'init', 'twentytwentyfour_pattern_categories' ); Blockchain Developer Roadmap (2025) | SANDIP KUMAR SINGH

Blockchain Developer Roadmap (2025)

  1. Fundamentals (Beginner Level)

Timeframe: 1-2 months

Step 1: Learn Programming Basics

Learn JavaScript or Python (widely used in blockchain development)

Practice data structures, algorithms, and OOP concepts

Resources

FreeCodeCamp (JavaScript)

Codecademy (Python)

Step 2: Understand Blockchain Basics

What is Blockchain?

Difference between Public, Private, and Consortium Blockchains

Concepts like Hashing, Mining, Consensus Mechanisms (PoW, PoS, PoA)

Resources

โ€œMastering Bitcoinโ€ by Andreas Antonopoulos

Blockchain Council Courses

Step 3: Cryptography Essentials

Learn about Encryption, Digital Signatures, Hashing Algorithms (SHA-256)

Public and Private Keys

Elliptic Curve Cryptography (ECC)

Tools

OpenSSL

PyCryptodome

  1. Smart Contracts (Intermediate Level)

Timeframe: 2-3 months

Step 4: Learn Solidity (Ethereum)

Variables, Functions, Inheritance, Modifiers

Deploy your first Smart Contract on Ethereumโ€™s testnet

Resources

Solidity Docs

CryptoZombies (interactive Solidity tutorial)

Step 5: Explore Smart Contract Platforms

Ethereum

Binance Smart Chain (BSC)

Solana (if you’re interested in Rust programming)

Tools

Remix IDE

Hardhat

Truffle

Step 6: Build Decentralized Applications (DApps)

Frontend: React.js

Backend: Node.js, Express.js

Wallet Integration: MetaMask

Libraries: Web3.js, ethers.js

Project Ideas:

Build a simple token

Create a decentralized voting app

NFT marketplace

  1. Advanced Blockchain Concepts (Advanced Level)

Timeframe: 4-6 months

Step 7: Learn Token Standards

ERC-20 (Fungible Tokens)

ERC-721 (NFTs)

ERC-1155 (Multi-token standard)

Step 8: Explore Layer 2 Solutions

Polygon (Matic)

Arbitrum

Optimism

Step 9: Understand DeFi (Decentralized Finance)

Liquidity Pools

Automated Market Makers (AMMs)

Yield Farming, Staking

Popular Protocols to Study:

Uniswap

Compound

Aave

Step 10: Security & Auditing

Learn about Smart Contract Vulnerabilities

Reentrancy Attack

Integer Overflow

Front-running

Tools:

MythX

OpenZeppelin

Slither

  1. Explore New Trends (Ongoing Learning)

Timeframe: Ongoing

Zero-Knowledge Proofs (ZKPs)

Interoperability (Polkadot, Cosmos)

Decentralized Identity

Web3.0 Development

  1. Tools & Resources
  1. Practice with Projects

Projects to Build:

  1. Decentralized To-Do List
  2. Token Swap Application
  3. NFT Marketplace
  4. DeFi Lending Platform

5. Certification & Jobs

6.Platforms to Find Jobs:

    Gitcoin

    Freelancer

    LinkedIn

    AngelList

    Final Goal:

    Become a proficient Blockchain Developer with expertise in Smart Contracts, DeFi, NFTs, and Web3.0 applications.

    8 / 100 SEO Score