I need to write a vector to a file, and then read it back into a vector. The vector contains hundreds, possibly thousands, of structs which each contain 2 different structs. I thought that the best way to do it would be to get the pointer with MyVector.data() and somehow write the data using that.… Read More Reading and Writing std::vector<struct> to a file
I have a text file like the following 2022-mary [‘apple’, ‘oranges’, ‘pineapple’] 2022-cindy [‘mango’, ‘banana’, ‘berry’] 2022-andrew [‘coconut’, ‘cabbage’] I would like to produce a pandas dataframe with 2 columns from the text file above that looks like this user fruits 0 2022-mary [‘apple’, ‘oranges’, ‘pineapple’] 1 2022-cindy [‘mango’, ‘banana’, ‘berry’] 2 2022-andrew [‘coconut’, ‘cabbage’]… Read More select specific rows in text file to read into two separate columns in a pandas dataframe
I have a text file called tropical.txt that have multiple lists and each list is separated by a new line. Notice the comma is surrounded by spaces. space here and space here | | [‘papaya’ , ‘mangosteen’ , ‘banana’] [] [‘coconut’ , ‘mango’] [‘mangosteen’ , ‘papaya’] I tried the following code import pandas as pd… Read More Read text files with multiple lists with spacings and commas exist between elements in the lists into pandas dataframe
I’m trying to create a file to send information to another process. But when I reach the send_file function, I get –>Error in fgets():: Bad file descriptor. Can someone help me address this matter, please? I’m stuck. #include <stdlib.h> #include <stdio.h> void send_file(FILE *fp, int sockfd){ char data[SIZE] = {0}; if (fgets(data, SIZE, fp) ==… Read More Bad file descriptor fgets
I am using Python to create a list of groups. It only makes sense to me that, using the code, I have for creating the password protected zip, I can create the input in my code as long as it is created before listing the input. As such, I have created a txt file which… Read More Password protected zip file wont output correctly?