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Mastering Development

MySQL Select all rows vs 100-1000 specific IDs

My script can require anywhere from 100 to 1000+ specific rows from MySQL. So I am curious what is the best way to handle this performance wise. (1) Select all rows from MySQL (Will be at most 20,000 in the database) SELECT id, title, url, category FROM data (2) Use a MySQL IN to grab […]

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Mastering Development

Place a div inside a hotspot area in HTML

In the image – https://ibb.co/2tFTVx4 , I am trying to add a marker animation inside the hot-spot areas – marked inside the pins. Because the options to make the HTML map interactive are very limited, I tried to achieve this by creating an animated marker and setting its position on the image wherever the mouse […]

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Mastering Development

jQuery RegEx pattern match to validate user input

I want to check if an input is a valid bra measurement. In the US, bra sizes are written with an even number 28-48 and a letter A-I, AAA, AA, DD, DDD, HH or HHH. The EU, Japan and Australia use different numbers and patterns, ex. 90C C90 and DD6. -I want to split the […]

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Game Creation Mastering Development

How do I record scripted rotation changes in animation file?

I can create an animation file by clicking "Animation", then selecting a gameobject, then press record and then change bone rotations in the Inspector. The animation window will be notified about the bone rotation changes and add this to the animation file like this: This works fine as long as the Inspector is used to […]

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Game Creation Mastering Development

How do I rotate a bone using Gizmo-style via code?

I wanted to find out how I could move a character’s arms up and down in a straight way. After some trial and error I believe that it’s not sufficient to use just X, Y or Z rotation, but that all 3 have to be used instead. At least I think so because at some […]

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Mastering Development

Filling NaN values in pandas after grouping

This question is slightly different from usual filling of NaN values. Suppose I have a dataframe, where in I group by some category. Now I want to fill the NaN values of a column by using the mean value of that group but from different column. Let me take an example: a = pd.DataFrame({ ‘Occupation’: […]

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Mastering Development

Plotting 3D Bar Chart with Plotly

I want to plot a 3d bar chart like in this example but I can not or dont know how to use the code for my data. This is how my data looks like: z = np.array([[ -10., -40., 0., 20., 10., 0., 0., 0.], [ 0., -50., -60., -20., 20., 0., 0., 0.], [ […]

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Game Creation Mastering Development

Unity C# Invoke Function Freezes Program

if(Input.GetKeyDown(KeyCode.G) && ammo <= 9) { ableS = false; while(ammo <= 9) { Invoke("bulletplus", 0.5f); } ableS = true; } This is the main part I am having trouble with. Down there is ALL my code: using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.UI; public class gun : MonoBehaviour { Vector2 rotation = new Vector2 […]

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Mastering Development

AttributeError: ‘Message’ object has no attribute ‘message’

@bot.command() async def level(ctx) : file = openpyxl.load_workbook("level.xlsx") sheet = file.active exp = [10, 20, 40, 70, 110, 160, 220, 290, 370, 460, 560] i = 1 while True : if sheet["A" + str(i)].value == str(ctx.message.author.id) : sheet["B" + str(i)].value = sheet["B" + str(i)].value + 2.5 if sheet["B" + str(i)].value >= exp[sheet["C" + str(i)].value – […]

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Mastering Development

how to display bars in chartjs

I create a chart using chartjs, how do I display the pediactric to be visible horizontally bar? <canvas id="myChart"></canvas> </div> <script> var ctx = document.getElementById("myChart").getContext(‘2d’); var myChart = new Chart(ctx, { type: ‘horizontalBar’, data: { labels: ["Interna", "Pediatric", "Obygn", "Surgical"], datasets: [{ label: ‘100% of Votes’, data: [80, 55, 60, 70], backgroundColor: [ ‘rgba(150, 99, […]