ARYAN RAJcoding-cohort.hashnode.dev·Feb 14, 2025Array method in the matrix worldThe Matrix: Code of the Arrays Introduction In the heart of the Matrix, a group of rebels fights against the digital overlords. Their existence depends on a mysterious force known as the Array Methods, which allow them to manipulate reality itself. N...6 likesChaiCode
Mikeydraken.hashnode.dev·Jan 20, 2025Understanding 2D Matrices in JavaScriptIn JavaScript, handling 2D matrices (also known as 2D arrays) is a common requirement when working with grids, tables, or spatial data. A 2D matrix is essentially an array of arrays, where each inner array represents a row of elements. Initializing a...Matrix
고라니드로koranidro.hashnode.dev·Dec 21, 2024[css] 변환 행렬 - 후편이번 편은 이전 편으로부터 이어집니다. 전편에서는 transform의 원리와 주요 변환 행렬에 대해 소개했습니다. 이번 편에서는 이를 사용하면서 흔히 범할 수 있는 오류에 대해 다룹니다. 좌측에서 우측으로? 우측에서 좌측으로? transform: rotate(90deg) skewX(45deg); 어떻게 동작하실 것 같은가요? \(90^\circ\)를 뒤집었으니 사실상 회전하지 않은 거나 다름없을 테고 거기다 \(x\)축을 따라 \(45^\c...[CSS] 변환 행렬CSS
고라니드로koranidro.hashnode.dev·Dec 14, 2024[css] 변환 행렬 - 전편CSS에서는 요소의 이동이나 크기, 회전을 조절하기 위한 transform 속성이 있습니다. 이는 내부적으로 변환 행렬을 통해 처리합니다. 변환 행렬을 사용하면 요소의 변환을 비교적 간단하게 수행할 수 있습니다. 변환 행렬 변환 행렬이란 변환에 대한 행렬 표현입니다. 여기서 변환이란 함수라 생각해 주시면 됩니다. 즉, 함수의 행렬 표현 정도로 보시면 되겠네요. 행렬이 어떻게 함수의 역할을 할 수 있을까요? 함수가 무엇인가요? 기능 측면에서 접근...[CSS] 변환 행렬transformation matrix
Imran Khanmakerresources.hashnode.dev·Nov 19, 2024Mastering RREF: Practice Problems with SolutionsReduced Row Echelon Form (RREF) is an essential concept in linear algebra, helping students solve systems of linear equations efficiently. Whether you're a math enthusiast, a student preparing for exams, or someone exploring linear algebra for the fi...rref
Abhishek Dubeylearning-in-public-week-1.hashnode.dev·Nov 17, 2024Week 2 updates"Life is full of twists and turns; it's how we navigate them that defines our journey." After a successful Week 1, I was all geared up to replicate the same momentum in Week 2. Much like a car that takes a little extra time to start in winter, beginn...data structure and algorithms
Rohit Gawanderohit253.hashnode.dev·Nov 9, 2024Chapter 46: Dynamic Programming (Part 6) - DSA SeriesWelcome to Chapter 46 of my Data Structures and Algorithms (DSA) Series! In this chapter, we dive into essential dynamic programming concepts focused on matrix operations and complex problem-solving techniques. Dynamic programming is all about breaki...tabulation
Santhiyasanthiya.hashnode.dev·Nov 2, 2024Customizing Row and Column Headers in Power BI MatrixPower BI matrix visuals are a powerful tool for data analysis, enabling users to organize and display complex datasets effectively. While Power BI offers extensive features, currently, there is no built-in option to display row and column headers sep...PowerBI
Burpburp.hashnode.dev·Sep 23, 2024Aplicación de mensajería segura ELEMENT XTras la anterior reseña sobre la App de mensajería segura Session, he pensado que seria buen idea continuar con el tema e ir comentando aplicaciones similares; más con la idea de difundirlas que de hacer un análisis muy exhaustivo. Siempre partiendo ...element x
Tapan Rachchhtapanrachchh.hashnode.dev·Sep 1, 20242022. Convert 1D Array Into 2D Arrayclass Solution: def construct2DArray(self, original: List[int], m: int, n: int) -> List[List[int]]: idealSize = len(original) if m * n != idealSize: return [] arr = [[0 for _ in range(n)] for _ in range(m)] ...Python
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