[Solved] I am always receiving an AttributeError

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Hope this works for you. code import time import datetime import pytz print(‘–‘*62) cont = 0 print(‘MENU’.center(115)) print(‘–‘*62) my_timezones = {} l = list() # MAIN LIST l.append(‘0’) my_timezones[‘United Arab Emirates’] = pytz.country_timezones[‘AE’][0] my_timezones[‘Canada’] = pytz.country_timezones[‘CA’][20] my_timezones[‘South Korea’] = pytz.country_timezones[‘KR’][0] my_timezones[‘United States’] = pytz.country_timezones[‘US’][17] my_timezones[‘New Zeland’] = pytz.country_timezones[‘NZ’][0] my_timezones[‘Norway’] = pytz.country_timezones[‘NO’][0] my_timezones[‘Ireland’] = pytz.country_timezones[‘IE’][0] my_timezones[‘Netherlands’] … Read more

[Solved] Why doesn’t ++ increment integer value?

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Because the expression num1++ evaluates to num1. You may want to do: ++num1 which evaluates to num1 + 1. Note however that both expressions increment num1 by one. Evaluating num1 in the next statement evalutes to the incremented value. In short In C, why doesn’t num1++ increment in the printf()? num1++ does increment num1 but … Read more

[Solved] Error CS0030: Cannot convert type ‘void’ to ‘double’

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Modify your function and use it like in example below. using System; public class Program { public static double Decode(string a) { return double.Parse(a); } public static void Main() { var decoded = Decode(“2.1”); Console.WriteLine(decoded); } } OUTPUT: 2.1 If you want improve this function read about Double.TryParse. solved Error CS0030: Cannot convert type ‘void’ … Read more

[Solved] Convert binary, octal, decimal and hexadecimal values between each other in BASH / Shell [duplicate]

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Convert binary, octal, decimal and hexadecimal values between each other in BASH with bc and printf Some relevant Q&A: Understand “ibase” and “obase” in case of conversions with bc? TL;DR: ibase and obase params order matters, but not always. Hex values must be in UPPERCASE. Convert a character from and to its decimal, binary, octal, … Read more

[Solved] NODE.JS How do I save JSON data without filling up my storage [closed]

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config For this answer we’ll establish a simple config object to store any values – // config.json {“counter”:0} server We will create a simple server using http.createServer. We will use the request method and request URL to look up a handler or respond with 404 when no handler is found – // server.js import { … Read more

[Solved] Why the C++ code couldn’t display bitmap?(code from textbook) [closed]

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Running your code, put aside the code logic first, just to show the BMP image, you did not add the correct image path. You can try to add the absolute path of the picture. Like this: DrawBitmap(“C:\\Users\\strives\\source\\C.bmp”,x,y); //This is my picture path. Please enter your picture path correctly. Updated: I retested the code with MinGW, … Read more

[Solved] Check if string contains only one type of letter C# [closed]

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Try this: private bool ContainsOnlyOneLetter(string String) { if(String.Length == 0) { return true; } for(int i = 0; i < String.Length;i++) { if(String.Substring(i,1) != String.Substring(0,1)) { return false; } } return true; } And you can use the function like this: bool containsOneLetter = ContainsOnlyOneLetter(“…”); if (containsOneLetter == true) { //Put code here when the … Read more

[Solved] I have an error and due to lack of knowledge i dont no how fix this: “Traceback (most recent call last): File “”, line 8, in [closed]

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Introduction If you are having trouble with an error and don’t know how to fix it, you are not alone. Many people have encountered similar issues and have found solutions. This introduction will provide an overview of how to troubleshoot and resolve the error you are experiencing. We will discuss the importance of understanding the … Read more