Hello StackExchange Community, I am new to programming and started learning with Automate the Boring Stuff with Python. I just completed chapter 3's Collatz sequence project (link below). I was wondering what would you do differently and why? Trying to learn how to think like a programmer and ...

I am making a Tic Tac Toe app. The game works fine on first launch, but once the screen is rotaed, everything goes back to its default layout. The text on the buttons as well as the listeners for the buttons. I attempted to save the values of the buttons using onSaveInstanceState and onConfigurat...

Here's my demo project for TS+Knockout. Need your critics and advises how to enhance the TS part.

I've created a very plain version of page flip onscroll. I made it to look like turning the pages of a book. It works OK on browsers I have (Firefox, Chrome, IE8). But I want to use this presentation method on a website. Are there any parts of the code that I need to create a fallback for? Coul...

I have the following code SELECT distinct t2.code ,isnull(t1.row,'Name') as Internal ,t4.name ,t4.value ,t4.rowX FROM [db].[dbo].[table1] t1 inner join [db].[dbo].[table2] t2 on t2.id = t1.id inner join [db].[typ].[table3] t3 on t3.id = t1.otherID inner join [db].[typ].[table4] t4 on t4....

def calculateNextWeek(week: Int, day: Int): Int = { if (day == 3) if (week == 3) 1 else week + 1 else week } What I want my code to do is that if we're on day 3 then we want to increase the week by 1. But if week number is 3 we want to reset the week to 1.

We have a project where we have AppContext and AppConfiguration classes, like class AppContext { /** * @var string */ private $prop1; /** * @var string */ private $prop2; /** * @var string */ private $prop3; /** * @param string $p...

I am experienced in bash but somewhat new to awk/gawk. Could you explain these few lines for me commenting thoroughly? Thanks for your help. awk -F 'localhost_access_' ' { n=substr($2,1+index($2,":")); gsub(".tar.gz.*","",$2); str[$2]+=n } END{ ...

I want to capture the information marked in stars using c# , it contains row tag for starting and closing afterwards c tag but patterns are different to get the value like somewhere is tag and somewhere is tag. <row r="186"> <c t="inlineStr" r="A186"><is><t>**DNC**</t></is></c> <c t...

world! I'm a newbie in computer science and I love programming I do the program. I heard about lot's of tools for developing software and deploying I want to know what they are like for example make

The rules of the game are pretty simple. I'll put it here in case people don't know them It's a two player game hand game where they alternate being a batsman and a bowler. Who decides to do what initially is determined by a toss. These are the hand gestures which has a corresponding score ...

This is my first Go project. Coming from a Java developer background, this code just smells very bad. But, cannot figure out better way to do this. It's a small app to find suggested flight destinations based on one or more origins (by their airport-codes, called codesbelow). Basically finding ...

I have a Java background and have recently started learning Scala. I've implemented a method that still looks to me more like a Java style. How can it be improved using various Scala features to be more Scala-like method? Here is how I implemented the method. Is there a space for improvements? ...

I've a basic Async Server-Client socket connection between my applications. The problem is when I send something from my client the server get the right request and send back the result correctly atleast thats what I think, but in real actually my client receives the previous messages all the tim...

Problem The code is working, however, there is low accuracy. While trying to count the number of objects in the image with WaterShed Algorithm or Blob Counting. It wasn't possible. The low contrast on the image doesn't help. The following code was created to count the objects, however, it is ...

This Java code project (Eclipse Photon) was submitted for a job opportunity but was marked down for showing "bad habits that could be difficult to unlearn" but I am mystified by what this means. Any takers please. How could it be approached differently or improved. https://gitlab.com/smackintosh...

I have made a simple To-Do Application just to get started with HTML/CSS/JavaScript and here is what I came up with. I have done what I can do at my best but still, I need some suggestions on my code, because I am new to Web-Development. So if there is something wrong, or there is something whic...

I've written code that performs a merge of two streams of sorted time series data. The first stream is taken to be the primary and any successive streams are merged into it, using the nearest timestamp match to align data. It can be assumed that there will only ever be one match per primary times...

I've written a function to update the contents of an HTML element to display a counter. On pageload the counter will recieve an initial value, every five minutes the new value will be requested from the server. Over the next five minutes, the initial value will loop to the new value. const incre...

with this code I add item/properties into my collection: Public RateSTD as Collection Public Sub mCaricaRateSTD() On Error GoTo RigaErrore Dim rng As Range Dim c As Range Dim newRate As ClsRate 'ClsRate are Class Module If Not RateSTD Is Nothing Then Set RateSTD = Nothi...

This is my first post to stackoverflow so please bear with any missteps I may take in asking this question. I'm trying to build a timer/clock that rings every: :00 (starts a pomodoro work period) :25 (starts a 5-minute break period) :30 (starts a pomodoro work period) :55 (starts a 5-minute br...

Between $10,000 -$20,000 2% of sale Between $20,000 -$30,000 3.5% of sale $30,000 and over 5% of sale Allow the accounts clerk to enter the sales figures for the salesman.

The objective: I needed to stitch together a large number of badly formatted log files. I [painfully] developed a script for it in R, one that successfully dealt with the various flaws in the dataset. However, this script is rather slow. Considering I'm a neophyte to the field (and don't know wha...

When processing large files (say for parsing or performing computations based on the contents), we want to be able to use multiple processes to perform the job faster. In my case I wanted to count the frequency of appearance of features in a LibSVM formated file, similar to a word-count which is...

One of my WebAPI methods does some calculation / data retrieval. When all was successful and the user subscribed to it, my method tries to send an overview email to the user. Currently the code piece looks like this (handwritten): public Task<DayOverview> DoSomeStuffAsync() { var data = aw...

I'm going through the K&R book (2nd edition, ANSI C ver.) and want to get the most from it. How does the following solution look to you? Note that, for the sake of exercise, I don't want to use techniques not introduced yet in the book. Also, I'm trying to reuse whatever code/philosophy already p...

In order to avoid having to make any real progress (at least for a short time), I wrote a script that measures my progress instead. Specifically, this script sums up the file sizes of files in all commits of a git repository, filtering files either by their endings, a whitelist or not at all, and...

Write a program that reads text from a file. Create a 2-dimensional character array that is 6 * 7. Store the characters read in your array in row major order (fill row 0 first, then row 1, etc.). Fill any unused spaces in the 2-D array with the ‘*’ character. If you have more characters tha...

This is a C# console application that displays the n terms of even natural numbers between (1 and 100) and their sum Is this good? Or is it bug riddled ? int numberOfEvenNumbers; int currentNumber; currentNumber = 0; int counter; counter = 1; int s...

Firstly, I have these two C# interfaces: public interface IStep { IRoom this[int index] { get; } int Size { get; } void Connect(IStep nextStep, int[,] matrix); } public interface IRoom { IRoom[] NextRooms { get; } void Connect(IRoom nextRoom); } Here is what I want to achi...

Firstly, I'd like to point out that, in general, I'm a beginner at coding. I recently started learning Python and I know the basics. Now I'm working on my first "proper" project in Python - or at least trying to! Secondly, English is not my native, so please excuse all grammatical errors and pos...

I am wondering if someone can do a code re"vue" specifically for (link: https://github.com/Shreerang/Vue-Nuggets/blob/master/src/components/StarRating.vue) I am looking for feedback on best practices, any glaring code crimes I might have committed and bad code. The code is also deployed to #Hero...

I have a couple of functions in a javascript project that accept an object as an argument and are expected to return a copy of this object with a few changes. I'm trying to make these functions immutable by using Object.assign, but the argument can be either an Object or an Array, so I can't just...

Goals: Create a single-connection echo client/server program in python. Client sends values x, y, z, degree, timestamp. Server receives these values (as strings) and parses them into floats. Server sends back ((x/2), (y/2), (z/2), (degree/2)) Client receives data and prints it back. I'm extre...

So basically I want to get familiar with what is "right" or "wrong" in terms of programming with Python. I would like my work to look professional and practice more respected coding ethics. I created a basic program that allows a user to continuously input values until he or she is satisfied; fur...

So I've run into a problem involving pure CSS parallax in combination with a fixed navbar that changes size when the page begins to scroll or returns to the top. Each of the two parts work independently but when I combine them the parallax effect still works while the navbar does not change from ...

Here is my second version of a bash program I'm writing, as per @hjpotter92 I've updated and cleaned it since last: This script is run directly after a fresh install of Debian, to do: sets up LS_COLORS====> colors in /bin/ls sets up Portsentry sets up syntax highlighting in nano, sets up iptab...

So we've just finished learning about queues in my data structures class; however, I'm still trying to dwell on the information a bit, just to make sure I really understand it. Anyways, I have a basic knowledge of what the structure of a queue looks like; however, I'm still feeling a bit lost on ...

I'm looking for a bit of help on this. I don't understand how to start the code so I'm wondering how to do it? It's must be nested for loops only. Thank you :) Piece is Below

I'm trying to write a google script that use the IMPORTJSON function to request a list of the top 10 stocks that gained value during the current day. I separated the code into two files. One file has the IMPORTJSON function, and the other has the function that request the data that I need. After ...

Simple variadic function implementation in NASM Assembly. When implemented like I have below: sum.asm ;; bits 64 default rel extern printf section .text global main global sum main: sub rsp, 40 mov r9d, 3 mov r8d, 2 mov edx, 1 mov ecx, 3 cal...

I am fetching the friend list for a chat application using a Vuex store. I need to dispatch the getter via an interval. Is there a best practices way to do this? <template> <aside class="friend-list"> <h5 class="whos-online">Who's Online</h5> <ul class="users"> <U...

Hi I am trying to replace a row inside a csv file with a list. when I run my code, I get the message PermissionError: [Errno 13] Permission denied: 'benj777.csv' here is my code. hope someone can help. import csv f = open("benj3275.csv", "r") csvreader = csv.reader(f, delimiter =",") next (csvr...