Easy read on LeetCode Weekly Contest Medium (Sliding Window) 2537. Count the Number of Good Subarrays — Hung, Chien-Hsiang | Blog (chienhsiang-hung.github.io) Count the Number of Good Subarrays Given an integer array nums and an integer k, return the number of good subarrays of nums. A subarray arr is good if it there are at least…

What’s Amortized Analysis Full article easy read on Amortized analysis — Implement Queue using Stacks vs. LinkedLIst — Hung, Chien-Hsiang | Blog (chienhsiang-hung.github.io). The motivation for amortized analysis is that looking at the worst-case run time can be too pessimistic. …

Azure syncing triggers runtime error when deploying HTTP trigger Function app. Let’s open up the Azure Portal to check the App.

完整文章好讀版: [中文] Word Search II LeetCode Hard | DFS and Trie — Hung, Chien-Hsiang 洪健翔 | Blog (chienhsiang-hung.github.io) 文字接龍 LeetCode這題Hard要求找出Graph中存在於Input words List 中的字，為 Word …

Examine the HTML Easy read on: Python Extract HTML Table (Convert to Pandas DataFrame) Tutorial — Hung, Chien-Hsiang | Blog (chienhsiang-hung.github.io) Use Best HTML Viewer, HTML Beautifier, HTML Formatter and to Test / Preview HTML Output (codebeautify.org) beautifier to view html. We can simply use Pandas.read_html() …

Background Easy read and full tutorial at PowerApps Get Thumbnail for URL in RSS News Link | Power Automate API HTTP Tutorial — Hung, Chien-Hsiang | Blog (chienhsiang-hung.github.io) I’m developing a News Board in Powerapps. I utilize RSS Connector to retrieve Google News for the following effect. Temp Solution At first…

Dcoration Full article and easy read on PowerApps HtmlText Common CSS Adjustments — Hung, Chien-Hsiang 洪健翔 | Blog (chienhsiang-hung.github.io) Div Full Screen css div full screen position: absolute;1 .box { background:red; position:absolute; top:0px; right:0px; bottom:0px; left:0px; } Center Horizontally and Vertically css center horizontally and vertically2 not so good methods (won’t work on PowerApps)

Full article and Easy read on LeetCode [Hard] Bus Routes | Algorithm — BFS — Hung, Chien-Hsiang | Blog (chienhsiang-hung.github.io). Question Bus Routes — LeetCode Attempts Classic DFS At first, I came oup with a classic DFS solution. class Solution: def numBusesToDestination(self, routes: List[List[int]], source: int, target: int) -> int…

Read a CSV with PyArrow In Pandas 1.4, released in January 2022, there is a new backend for CSV reading, relying on the Arrow library’s CSV parser. It’s still marked as experimental, and it doesn’t support all the features of the default parser—but it is faster.1 Full article: Python to…