I have a dictionary that looks like this
masterdict = {'a':['b','c','d','e'],
'b':['c','d','e'],
'c':['d','e'],
'd':['e']
'e':[]}
where the list has all the values that are 'compatible' with the key and vice-versa. Since the dictionary is non-redundant, repe...
I'm pretty new to Ruby, and I just finished this command-line Tic-Tac-Toe game. I know the code is really messy and can definitely be made more DRY, but being new to Ruby I'm not exactly sure how to go around that, so any tips/feedback would be great.
I also couldn't figure out one last feature...
Brevity is for kings as it requires context and context is for kings. Me.
GitHub and NuGet
How many times you have been writing something like this passing those tedious logger/token parameters?
interface IMyService
{
void Method1(…, ILogger logger, CancallationToken token);
void Metho...
How would I convert my code into object oriented programming. Also is there any modules for the RLE to ascii and ascii to rle conversion that would make my code more robust? Also I want to know how to implement dictionaries into this code. And if there are any other improvements you see will look...
Recently I create small project: 'media library' (which allow to search, sort and filter items) and I will be glad if some give me constructive feedback about my code. The starting point is Angular-CLI, and the full code with starting page is HERE. And below is 'main' model used in app
export cl...
Its a conference service code from controller to DAO for conference application.
it contains controller, conference service, dao and entity class, I am seeking for any improvement or code review comments for this.
/**
* This class is responsible for representing as a conference features, t...
guys!
Recently, I really confuse about the concept of TDD and find that I don't know whether or not I should right a test for a wrapper class.
I have fowllowing code like this.
public class SomeService
{
public SomeService(IRepository db){Db = db;}
IRepository Db;
pulic void In...
I have made an Android app called RunTracker - https://github.com/michaelnares/runtracker/tree/master/app. The intended functionality is that the app saves runs to the local filesystem, shows your current location and current run, and has a clickable list of runs. I feel that the existing code ...
Bellow is async task queue implementation. The idea is to reuse node.js standard library as much as possible
const { Readable, Writable } = require('stream');
const delay = (ms) =>
new Promise((resolve) => {
setTimeout(resolve, ms)
})
const task = (message) => {
console.log(`${messag...
Learning how to setAtttribute,getAttribute,removeAttribute
Need to know why and when I use this ?
if(document.getElementById("plc").hasAttribute("class"))
penguin.setAttribute("class", "hidden");
var penguin = document.getElementById("plc");
alert(document.getElementById("plc").getAttribute(...
lastbudget and lastactual are both Lists
These lists populate 2 columns in an infragistics ultragrid
PrevFY
Actual_c
(dgvBudget is the name of the ultragrid)
int rowIndex = dgvBudget.Rows.Count;
if (half == "Second Half Budget")
{
for (int i = 6; i < rowIndex; i++)
{
var r...
I am solving a problem of increasing the ROI of a retinal image using the below algorithm-
First, the set of pixels of the exterior border of the ROI is determined, i.e., pixels that are outside the ROI and are neighbors (using four-neighbourhood) to pixels inside it. Then, each pixel value o...
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R I h t m o s e n s e s
O e d p c e r d g m t e
U o n t n e r t t e e y
N n z u h a g e r a m e
I r o a d n e u r s I s
T o I n e e l u m u l I
V a a l u e l n q r l g
U t c r r e a c d e I h
S e r a p m o c r c m t
I v I n r e t e m n r e
T o r e t e m I t n e c
Good day,
Please excuse my ignorance, I'm very new to Python. I've been learning as much as I can when time allows for it and while it can be frustrating, I enjoy it tremendously.
We are moving from Python 2 to Python 3 and we have been converting scripts to work in Python 3. Our scripts are p...
can solution i have given be improved / optimized . How ?
explaination of db models :
thinkpad is a equipment of laptop subcategory.and laptop subcategory has a category called electronics.
now laptop can have many attributes like processor,ram,color,screen_size.
Question :
Find out all ...
I'n written this small file encryption module to work on my skills with the os module. It's my very first time using it to navigate files and file structures, so I'm sure some things can be improved. I used the following file structure to ensure it works with multiple directories:
File Structure...
These days there appear to be various moderators resigning, getting fired or suspending activities, as mentioned in "Firing mods and forced relicensing: is Stack Exchange still interested in cooperating with the community?" and/or some of its Linked posts. And there appears to exist some private ...
I am using vm2 sandbox library in my application. Below is the sandbox script:
var func = function (context, postresult) {
const { NodeVM, VM, VMScript } = require('vm2');
var scriptExecutionContext = context.ScriptExecutionContext;
const vm = new NodeVM({
console: 'inh...
I am working on a BitBoard implementation in TypeScript for a Chess Logic library I am building for educational purposes. This is an updated version based on feedback I received in my previous question.
The BitBoard uses an array of two integers that max out at 2 ^ 32 - 1.
The constructor takes...
Hi I'm trying to make a method that gives you change in Hundreds, Fifties, Twenties, Tens, Fives, ones as well as quarters dimes and nickels. the user gives input and its supposed to look something like this:
6.87
1 five
1 one
3 quarters
1 dime
2 pennies
So far I have this as my code:
`
. ...
I'm learning C so I thought to apply it to miniproject on reddit. The smorse function takes in a string and spits out some morse code. It works if you supply the function with only lowercase letters. I feel awkward making a first for loop in my smorse function to calculate the size of buffer I ne...
I'd like to know what's the difference between a function with a constant return value and with a variable return value
Well, in the code it's everything as comments, I'd like to know when you should add 'const' in the return of a function in C++
And well this is it, why add a const in a functi...
I have created my own wrapping framework for the COM interfaces exposed via Microsoft.Office.Interop.
MIRRORING WRAPPERS
The first purpose is to be able to unit test the rest of my applications, and also to be able to intuitively log some of the calls.
The wrapping is achieved through 2 laye...
