Posted inInterview Preparation
How to Ace Take-Home Coding Assignments in 2026
Master take-home coding assignments in 2026: scoping, code quality, testing, README tips, and AI-tool etiquette that get you to the next round.
Posted inInterview Preparation
Meta Software Engineer Interview Guide for 2026
A complete 2026 guide to the Meta software engineer interview—loop structure, coding patterns, system design, behavioral signals, and a 6-week prep plan.
Posted inCoding Interview Walkthroughs
Trie Pattern for Coding Interviews in 2026
Master the Trie data structure for coding interviews in 2026 - implementation, key LeetCode problems, and when to use it over a hash map.
Posted inCoding Interview Walkthroughs
Monotonic Stack Pattern for Coding Interviews in 2026
Learn the monotonic stack pattern to solve next-greater-element, daily temperatures, and largest-rectangle interview problems in O(n). Worked Java examples for 2026.
Posted inInterview Preparation
How to Crack the Meta Engineering Interview in 2026
A round-by-round guide to the Meta engineering interview in 2026: coding, system design, and behavioral rounds, plus a four-week prep plan.
Posted inCoding Interview Walkthroughs
Graph BFS and DFS Patterns for Coding Interviews 2026
Master BFS and DFS graph patterns for coding interviews: when to use each, Java templates, cycle detection, and a 7-day LeetCode practice plan for 2026.
Posted inInterview
How to Crack the Microsoft SDE Interview in 2026
A 2026 step-by-step guide to crack the Microsoft SDE interview: rounds, coding patterns, system design, and behavioral prep that actually works.
Posted inInterview Preparation
Ace the Amazon Interview in 2026: A Complete Guide
Master the Amazon interview in 2026: the 16 Leadership Principles, bar raiser round, coding, and system design, plus a practical 6-week prep plan.
Posted inCoding Interview Walkthroughs
Master the Two Pointers Pattern for Coding Interviews
Learn the two pointers technique with clear Java examples, when to use it, and the four interview patterns that turn O(n²) brute force into O(n).
Posted inCoding Interview Walkthroughs
Master the Sliding Window Pattern for Coding Interviews
Learn the sliding window pattern step by step — when to use it, fixed vs. dynamic windows, and 5 classic interview problems solved with code.