Advertisements This is my code. It finds all car links without "https://" and domain name. However one of them is a full link with "https://…". How to write a code, which will skip this one result, to tell him don’t mind the line with "https://" or any other text? for page_number in range(1, 10): url… Read More How to skip a line when using Beautifulsoup find_all?
Advertisements I have a text file as follows Apple=1 Manggo=1 Appleandmanggobellongsto=Jimmy Apple=1 Manggo=1 Appleandmanggobellongsto=Dave Apple=1 Manggo=1 Appleandmanggobellongsto=Carlton I want to remove the last 3 lines and this is what I want to achieve: Apple=1 Manggo=1 Appleandmanggobellongsto=Jimmy Apple=1 Manggo=1 Appleandmanggobellongsto=Dave $File = c:\Text.txt get-content $File | select-object -skiplast 3 | set-contect $File but I dont get… Read More How to remove last couple of lines in the text file with powershell
Advertisements I need to extract the row of data where the absolute difference of y(block_1)-pt is less than a certain limit. If more than one row satisfies this condition, I need to retrieve the row with the smallest difference. $Data <<EOD # block_1 # block_2 x y x y 1 1979.2 2 2027 1 1598.6… Read More gnuplot: how to skip rows with 0 in a column?
Advertisements Lets say I have a .txt file which reads this is line x this is line y this is line x this is line x this is line x this is line y this is line x this is line x this is line y I want to print ‘this is line x’ only… Read More Python: printing a line if a certain line comes after it
Advertisements I am trying to get a list of numbers (upto 9) that don’t contain any numbers already in a 3×3 cell from which is contained within a 81 large 2d array of integers. I’m attempting to make sudoku. There are likely better solutions that have nothing to with skipwhile or something similar, but they… Read More How to use SkipWhile() to skip duplicate elements in two arrays?
Advertisements I have following code in Python where based on a boolean flag I need to check a list count, wondering if there is a better way to code this in Python? If var_true: if len(something) > 0: logger.console (“Something found”) else: raise AssertionError(“something was not found”) If not var_true: if len(something) == 0: logger.console… Read More Python Optimize multiple if-else based on truthy value
Advertisements This question is most likely common and has been asked before. So, after spending a mind-numbing 30 minutes trying to find the solution to what I believe is a false negative, I’m resulting to posting my issue here. I’m relatively new to C++ Coding and figured I’d create a simple random item generator. Unfortunately,… Read More Resolving potential false negative C6385 Error in C++
Advertisements Is there a propper way in an isstrinstream to skip/ ignore the next, or even the next n words? The possibility to read n times a variable seems to work, but is very clunky: for (int i = 0; i < n; ++i) { std::string tmp; some_stream >> tmp; } std::istream::ignore doesn’t seem to… Read More istringstream skip next (n) word(s)
Advertisements I’ve written this code to convert a string to uppercase and lowercase, however when I call my functions, it doesn’t run. # take the input for the string string = input("Enter any string: ") def string_upper(up): return up.upper() print("Uppercase Output: ", string_upper(string)) def string_lower(low): return low.lower() print("Lowercase Output: ", string.lower(string)) if __name__ == "__main__":… Read More Python functions not running correctly
Advertisements I’m web scraping for the first time and ran into a problem. I have to get the product price certain products (the url in the code), however, when a there is a discount on a product, it will give an error. This is the code that I have right now (deleted a couple lines… Read More bs4: skipping AttributeError in for loop