You can read about my Squeak code release here, implementing ZXing's Reed Solomon Error Correction: https://stackoverflow.com/questions/67696209/implemeted-zxings-reed-solomon-error-correction-in-squeak-very-slooow. It was suggested to me I ask a question here.
Here are profiling numbers:
**Leave...
Basic paging function, is there logical problems with the JavaScript part?
very basic paging function.
I want to know if there are some problems in the logic of the code.
I feel the JS code is a bit bloated.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewpo...
Hello guys (: I wanted to ask if I can make somthing with this code like smaller or better because its my learning Code (Because iam beginner). I made a "HealingSpell" thing or something like that it adds HP to your old HP. Thanks already! (: Have a nice day stay safe
boolean healingSpell...
This might be me being a bit anal... but I'm not sure what to call this argument in this function.
The general problem I'm trying to solve is that I have a codebase that has zero documentation so I'm trying to automatically generate some diagrams of classes in package that I'm analyzing using erd...
daily data:
ts_code close low
2021-03-10 APPL 6.67 6.66
2021-03-10 AMA 20.24 20.12
2021-03-11 APPL 6.75 6.50
2021-03-11 AMA 21.10 20.40
2021-03-12 AMA 21.31 21.03
2021-03-12 APPL 6.81 6.76
2021-03-15 AMA 21.43 20.95
2021-03-15 APPL 6.74 6.6...
I have some Python code that runs as part of an Azure Synapse Analytics Apache Spark Notebook (or Synapse Notebook) and would like to add effective error handling. The code simply executes a given SQL script against the database. The code runs but I sometimes see errors like attempt to use clos...
The code's gonna be pretty simple and YES, I do know, what a proper UUID4 implementaion is and what are possible approaches to implement RFC 4122.
But somewhere there exists a small piece of software, where possible dependecies should be minified if possible. Because of this and some other reason...
I have a legacy winForms application that now i'm in charge of maintaining and developing.
This app has a lot of singleton instance....
Some are very similar to service that wrap other component or class other instead wrap some entities to making a cache-like pattern
This is an example of this ca...
I have the following data bindings set up:
<DataGrid x:Name="dataGridReflections" Width="auto" MaxWidth="1570" HorizontalContentAlignment="Center" AutoGenerateColumns="False" SelectionMode="Single" HorizontalScrollBarVisibility="Hidden" VerticalScrollBarVisibility="Hidden" Margin="0,0,240,0">
...
I wrote my own logger, but I dislike how many times I overloaded the log() function. If anyone knows of another way of doing that, feel free to share.
/*
* Syml, a free and open source programming language.
* Copyright (C) 2021 William Nelson
* mailto: catboardbeta AT gmail DOT com
* Syml is ...
I understand It's OK to ask "Does this code follow common best practices?", hance I think the question is on-topic.
tl;dr
I want to review my vimrc file in all its parts, without a specific focus at the moment.
Why do I need this?
It all started when I installed Athame, a program which
patches y...
I created this working sample and the code is below. Any advice on how to make this code; cleaner, more effective, just overall better!
https://dotnetfiddle.net/lfJhGi
$("#ddlReleaseYears").change(function () {
$('#toptitle').text('change event');
var data = "[2021,2020,2019,2...
I'm starting a project with C++11.
In this project, there'll be lots of objects interact with each other based on their states; on the other hand, the software needs to handle lots of messages from different interfaces (UARTs, internet, Bluetooth...) asynchronously, therefore each object should o...
This is a follow-up question for Android APP User class implementation. I am attempting to build a user registering system and this post shows the user registration page implementation.
The experimental implementation
Project name: UserRegistrationAPP
birthday.xml Layout file:
<vector xmlns:and...
import com.fasterxml.jackson.annotation.*;
import lombok.*;
@Data @NoArgsConstructor // lombok
@JsonIgnoreProperties(ignoreUnknown = true)
@JsonInclude(JsonInclude.Include.NON_NULL)
public class DataClass {
@JsonProperty("name")
private String name;
}
public class Test {
public void ...
My Python code (part of a Django site) queries data from a redis database and loads it into a Pandas dataframe. I'm new to redis, and I think I'm not using the redis library as efficiently as I could.
The database keys are timestamps in epocho format. The values are all json strings. Here's a sam...
this is my first post here!
I am working on a Tic Tac Toe AI in Python that uses the Minimax Algorithm to beat either a computer or a normal player. As of now, It has approximately 70% chance of winning each game, but I am trying to increase that number. Here are a few tests that show results of ...
I'm using Flask on Python and I'm displaying the username at the top of the site (and it's working) as follows:
@app.route("/")
@login_required
def index():
"""Queries the user's First Name to display in the title""
names = db.execute("""
SELECT first_name
FROM users
...
After wrestling with CMake I now have a fully working solution.
It works, however, I completely massacred the CMake File:
This is my main cmake file:
cmake_minimum_required(VERSION 3.17)
project(Odin)
include(ProcessorCount)
ProcessorCount(N)
if(NOT N EQUAL 0)
set(CMAKE_BUILD_PARALLEL_LEVEL ...
This is my first time trying solve a game using these techniques.
I've looked at pseudocode of alpha-beta pruning with transposition tables and rewritten it in c++.
I'm also using bitboards inspired by Connect4.java as explained in John's Connect Four Playground.
I'm not solving Connect4, but ins...
