Suppose I have a list of hashmaps (<String, Object>). Values can be either scalar types or a nested HashMap with the same type. I need to merge a list of this maps into a final HashMap, each map in the list has higher precedence than the one before. Also the merge has to be deep: i.e.: map1 = {...

Trying to display data from two databases into a table, but am running into issues when I run the code. Object Orientated Programming Error Traceback (most recent call last): File "C:\Users\Kevin\Documents\HeidiSQL\rwis_to_cst.py", line 142, in <module> RWIS_TO_CST().main() File "C:\Users...

My SVG path makes a shape across the screen. I want that shape to move across the screen, left to right, scrolling infinitely. What I have : <svg id="svg" viewBox="-300 0 950 270" > <path d="M-314,267 C105,364 400,100 812,279" fill="white" stroke="white" stroke-width="120" stroke-linecap="round"

First. If this question is not allowed, I am sorry. Please, tell me so, and I will try to delete this. If it is, I will delete this paragraph. Personal-ish note/Motivation I was studying assembly because of Tanenbaum and C, and decided to make a "graduation" project from the book: a C compiler fo...

I am just beginning to learn coding and decided to create a text based tic tac toe board as my first solo c++ project, my goals were as follows - be able to test if there is a winning state on any given board - be able to call the boardstate - have the computer play O's for any possible position ...

Design for a Music Streaming Service Use the Strategy pattern to handle various music formats, such as Mp3 and Wav. Implement the Observer pattern to monitor the music playback status. Define a Subject interface to update the Ui whenever there are any changes. Apply the Factory pattern to create ...

I modified a code from for an accurate timer from Stack Overflow to create a countdown timer: countdownTimer(5); // seconds function countdownTimer(duration) { duration *= 1000; // convert to ms let interval = 1000; // ms let expected = Date.now() + interval; setTimeout(step, interva...

This is my attempt at a terminal based blackjack game. At present, the game does not support betting, although I intend to add it in the future. I would very much appreciate general feedback, but I am especially interested in the following: Comments on docstrings and type hints, as this is my fi...

the code below works as expected. The goal was to have a function (compute_content()) that can handle files (as pathlib.Path) and in-memory files (io.Python function handling path objects and in-memory files (buffers) at the same time. I need this to easier create unittests. Using in-memory files...

I wrote a script in GAS (i am familiar with JS but this is the first time I use GAS) , this script search and cleans the formula "IMPORTRANGE" from a workbook, leaving only the displayed values. function cleanFormula() { var ss = SpreadsheetApp.getActiveSpreadsheet(); var sheets = ss.getSheets(...

The problem involves the fastest possible method to generate a list of combinations which repeats from all the possible combinations with repetition allowed. I know there needs to be a way to calculate n from gamma(n,r)=v given r and v in order to get the fastest possible approach, but it's proba...

I have some matrix multiplication code I am writing for a linear algebra library I'm working on. The goal is to emulate BLAS (and achieve BLAS-like performance) without using a BLAS library, as my use-case only needs 2 or 3 BLAS operations and using a BLAS library would be pulling in too many unn...