sergeyleschev

System Architect | Team Lead | CTO

Computer science

Pinned Repositories

design-patterns
 Design large-scale systems / 2022 / Design Patterns: Behavioral, Creational, Structural, etc. @ S.Leschev. Google Engineering Level: L6+
Language:Swift39 2 07
ios-dev-skills
 iOS Dev Skills. Performance Review. @ S. Leschev. Google Engineering Level: L7+
26 2 11
leetcode-swift
TOP 200 #Dev 🏆 LeetCode, Solutions in  Swift, Shell, Database (T-SQL, PL/SQL, MySQL), Concurrency (Python3). @ S. Leschev. Google Engineering Level: L6+
Language:Swift63 5 113
leetcode-typescript
TOP 200 #Dev 🏆 LeetCode, Solutions in TypeScript, Shell, Database (T-SQL, PL/SQL, MySQL), Concurrency (Python3). @ S. Leschev. Google Engineering Level: L6+
Language:TypeScript13 1 02
motivation
 Health & Fitness iOS App / Fitness Motivation @ S. Leschev.
Language:HTML6 1 1318
react-custom-hooks
React Custom Hooks @ S.Leschev: useArray useAsync useClickOutside useCookie useCopyToClipboard useDarkMode useDebounce useDebugInformation useDeepCompareEffect useEffectOnce useEventListener useFetch useGeolocation useHover useLongPress useMediaQuery useOnlineStatus useOnScreen usePrevious useRenderCount useScript etc.
Language:JavaScript578 15 0125
sergeyleschev
Sergey Leschev / Team Lead / CTO. Certificates. Developer Roadmap. 🏆 LeetCode Ranking #Dev: Global TOP 200 🏆 Golden Award Muad'Dib's Challenge 🏆 Golden Award for the Year of the Tiger Challenge.
23 1 01
shell_gpt
A command-line productivity tool powered by ChatGPT, will help you accomplish your tasks faster and more efficiently.
Language:Python21 1 03
social-network
 Social Network in SwiftUI with MVVM (Mobile + Back). Firebase for Login/Register. @ S. Leschev. Google Engineering Level: L6+
Language:Swift61 2 27
system-design
Design large-scale systems / 2022 / Amazon, Dropbox, Instagram, Facebook, Netflix, Pinterest, Twitter, Uber, Youtube architectures @ S.Leschev. L7+
Language:Jupyter Notebook27 2 010

sergeyleschev's Repositories

sergeyleschev/react-custom-hooks
React Custom Hooks @ S.Leschev: useArray useAsync useClickOutside useCookie useCopyToClipboard useDarkMode useDebounce useDebugInformation useDeepCompareEffect useEffectOnce useEventListener useFetch useGeolocation useHover useLongPress useMediaQuery useOnlineStatus useOnScreen usePrevious useRenderCount useScript etc.
Language:JavaScript578 15 0125
sergeyleschev/leetcode-swift
TOP 200 #Dev 🏆 LeetCode, Solutions in  Swift, Shell, Database (T-SQL, PL/SQL, MySQL), Concurrency (Python3). @ S. Leschev. Google Engineering Level: L6+
Language:Swift63 5 113
sergeyleschev/social-network
 Social Network in SwiftUI with MVVM (Mobile + Back). Firebase for Login/Register. @ S. Leschev. Google Engineering Level: L6+
Language:Swift61 2 27
sergeyleschev/design-patterns
 Design large-scale systems / 2022 / Design Patterns: Behavioral, Creational, Structural, etc. @ S.Leschev. Google Engineering Level: L6+
Language:Swift39 2 07
sergeyleschev/system-design
Design large-scale systems / 2022 / Amazon, Dropbox, Instagram, Facebook, Netflix, Pinterest, Twitter, Uber, Youtube architectures @ S.Leschev. L7+
Language:Jupyter Notebook27 2 010
sergeyleschev/ios-dev-skills
 iOS Dev Skills. Performance Review. @ S. Leschev. Google Engineering Level: L7+
26 2 11
sergeyleschev/sergeyleschev
Sergey Leschev / Team Lead / CTO. Certificates. Developer Roadmap. 🏆 LeetCode Ranking #Dev: Global TOP 200 🏆 Golden Award Muad'Dib's Challenge 🏆 Golden Award for the Year of the Tiger Challenge.
23 1 01
sergeyleschev/shell_gpt
A command-line productivity tool powered by ChatGPT, will help you accomplish your tasks faster and more efficiently.
Language:Python21 1 03
sergeyleschev/leetcode-typescript
TOP 200 #Dev 🏆 LeetCode, Solutions in TypeScript, Shell, Database (T-SQL, PL/SQL, MySQL), Concurrency (Python3). @ S. Leschev. Google Engineering Level: L6+
Language:TypeScript13 1 02
sergeyleschev/motivation
 Health & Fitness iOS App / Fitness Motivation @ S. Leschev.
Language:HTML6 1 1318
sergeyleschev/codility-swift
🏆 Golden Award for the Year of the Tiger Challenge, Golden Award Muad'Dib's Challenge: Dynamic programming, Greedy algorithms, Binary search, Fibonacci, Euclidean algorithm. Swift 4 @ S.Leschev. L5+
Language:Swift5 1 02
sergeyleschev/sergeyleschev.github.io
Github Pages. Static content.
Language:HTML4 2 017
sergeyleschev/stanford-cs193p-swiftui
 Stanford CS193p 🏫 SwiftUI, Xcode 12, iOS 14. @ S. Leschev. Google Engineering Level: L5+
Language:Swift4 1 02
sergeyleschev/langchain-js
This repository are a series of demonstration scripts highlighting the functionalities of LangChain, a JavaScript library tailored for developing conversational AI applications. @ S. Leschev. Google Engineering Level: L6+
Language:JavaScript3 1 0
sergeyleschev/calc-it
 Calculator Pro / MacOS App / Swift @ S.Leschev
Language:Swift2 1 033
sergeyleschev/responsive-email-design
Design large-scale systems / 2022 / Responsive Email Design. Case study: Twitter @ S.Leschev. Google Engineering Level: L6+
2 2 016
sergeyleschev/stanford-cs193p
 Stanford CS193p 🏫 Swift 5, UIKit, Xcode 11, iOS 12. @ S. Leschev. Google Engineering Level: L5+
Language:Swift2 1 034
sergeyleschev/CodeEdit
CodeEdit App for macOS
Language:Swift0 0
sergeyleschev/CoreStore
Unleashing the real power of Core Data with the elegance and safety of Swift
Language:Swift0 0
sergeyleschev/electron
:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS
Language:C++0 0
sergeyleschev/Mixbox
iOS UI testing framework https://t.me/mixbox_ios
sergeyleschev/primereact
The Most Complete React UI Component Library
Language:CSS0 0
sergeyleschev/react-native
A framework for building native applications using React
Language:JavaScript0 0
sergeyleschev/redux-toolkit
The official, opinionated, batteries-included toolset for efficient Redux development
Language:TypeScript0 0
sergeyleschev/RxSwift
Reactive Programming in Swift
Language:Swift0 0
sergeyleschev/swift-evolution
This maintains proposals for changes and user-visible enhancements to the Swift Programming Language.
sergeyleschev/swift-nio
Event-driven network application framework for high performance protocol servers & clients, non-blocking.
Language:Swift0 0
sergeyleschev/vapor
💧 A server-side Swift HTTP web framework.
Language:Swift0 0
sergeyleschev/www.motivations.coach
 Health & Fitness Web Site / Fitness Motivation @ S. Leschev.
Language:HTML1 018
sergeyleschev/XCLogParser
Tool to parse Xcode and xcodebuild logs stored in the xcactivitylog format
Language:Swift0 0