Update same object in a JSON file without creating a new object inside it Question: I have an empty json file which I’m trying to update based on user input. Initially there is no content inside the json file. I’ve created an endpoint to take input from the user in following format via Flask app …
NameError: name '__file__' is not defined , os.path.dirname(os.path.abspath(__file__)) Question: I’m trying to use os.path.dirname(os.path.abspath(file)) for tracking my file txt but i don’t why its not working with me: import os print(os.getcwd()) # Get Working directory print(os.path.dirname(os.path.abspath(__file__))) file = open("Youness.txt") NameError: name ‘__file__’ is not defined. Asked By: Error 404 || Source Answers: There is a …
excess blank line is printing Question: so I want to read a text file and print its all content in uppercase character. I written the code and it’s correct also. But I don’t know why the excess blank line is printing between the two line. import pickle file=open("STORY.TXT",’r’) string=file.readlines() for x in string: print(x.upper()) file.close() …
How to print the object itself instead of the location of the object python? Question: I am making a program that will read lines from a text file which contain the question, the answer and the points awarded which are on lines i, i+1 and i+2 respectively. The lines will be read and then saved …
For a newly created file, is there any difference between write() and append() methods? Question: For a newly created file, is there any difference between write() and append() methods, in Python? Asked By: Anshul Gupta || Source Answers: The write method overwrites the content in a text file while the append method appends text to …
How can read Minecraft .mca files so that in python I can extract individual blocks? Question: I can’t find a way of reading the Minecraft world files in a way that i could use in python I’ve looked around the internet but can find no tutorials and only a few libraries that claim that they …
Processing large files in chunks: inconsistent seek with readline Question: I am trying to read and process a large file in chunks with Python. I am following this blog that proposes a very fast way of reading and processing large chunks of data spread over multiple processes. I have only slightly updated the existing code, …
.write() is only writing to output file in the last iteration of a loop Question: I’m trying to open a bunch of files in a directory, remove some words from those files and write the output to a file in the same directory. I’m having problems when trying to write to the output file. There …
Why does my Python code print the extra characters "" when reading from a text file? Question: try: data=open(‘info.txt’) for each_line in data: try: (role,line_spoken)=each_line.split(‘:’,1) print(role,end=”) print(‘ said: ‘,end=”) print(line_spoken,end=”) except ValueError: print(each_line) data.close() except IOError: print(“File is missing”) When printing the file line by line, the code tends to add three unnecessary characters in …
PermissionError: [WinError 32] The process cannot access the file because it is being used by another process Question: My code is for a script that looks at a folder and deletes images that are under a resolution of 1920×1080. The problem I am having is that when my code runs; import os from PIL import …
