Topic: C++ Implementation of Lock-Free Queue and ThreadPool classes In a project I'm currently working on, I need the implementation of ThreadPool along with a thread-safe queue. I've tried implementing the above structures and wonder about their safety and performance. Reason for asking I'm look...

As an exercise, I wrote a promise queue in Typescript. The point of it is to parallelise a maximum number of promises, and not just Promise.all() to batter the event queue. Of course there are professional queuing solutions that exist like RabbitMQ, which would destroy this performance wise. I ge...

My class is a factory-method that allows to instantiate it only when the parameter $type (string) is "regular or premium" and when parameter $months (integer) is lower than 6. If $months is lower than 6, an error prompts and the subscription instance is not created. I've created an if condition i...

the code implements this code kata: https://codingdojo.org/kata/Diamond/ This is my very first ocaml program, looking for any kind of feedback, as I'm a total ocaml noob. It uses JaneStreet's Base and Stdio as well as cmdliner. open Base open Printf open Stdio open Cmdliner exception DiamondErro...

I am building a small tool to generate a copy and paste HTML block, based on the user inputs. In the html file, I have all my inputs (select, checkboc, text inputs etc). I based myself on the JS of an existing tool on the web, which has the following form. Everything works, but I wonder if there ...

This has been asked in an interview to review , Can anyone help me to point out issues? Few issues that i have found out. Magic variables like ApiKey getClientId called twice instead of caching the response Transfer requests should be created via some creational pattern. HttpHeaders headers...

So I have to do a simple comparison of date field as below. if curDate >= ValFrDate and curDate <= ValToDate or ...

I use the bellow construct to emulate a child_table inheriting from parent_table. The parent table redundant-entries (name & display-name) should be updated if relevant fields in the child table entry change. But the parent table redundant-entries should not be changable without changing the ch...

I designed a game of Minesweeper where the board was displayed using text, and it worked fine. Using the same pseudocode, I tried to write the game with a GUI using Tkinter, and made a few modifications to account for having a GUI. Here is my code: import random import tkinter as tk from tkinter ...