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Showing posts with the label Python command line options

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Python Program: JSON to CSV Conversion

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JavaScript object notion is also called JSON file, it's data you can write to a CSV file. Here's a sample python logic for your ready reference.  You can write a simple python program by importing the JSON, and CSV packages. This is your first step. It is helpful to use all the JSON methods in your python logic. That means the required package is JSON. So far, so good. In the next step, I'll show you how to write a Python program. You'll also find each term explained. What is JSON File JSON is key value pair file. The popular use of JSON file is to transmit data between heterogeneous applications. Python supports JSON file. What is CSV File The CSV is comma separated file. It is popularly used to send and receive data. How to Write JSON file data to a CSV file Here the JSON data that has written to CSV file. It's simple method and you can use for CSV file conversion use. import csv, json json_string = '[{"value1": 1, "value2": 2,"value3

Python Command Line Options List

The complete list of command line options -b Issue warnings for calling str() with a bytes or bytearray object and no encoding argument, and comparing a bytes or bytearray with a str. Option -bb issues errors instead. -B Do not write .pyc or .pyo byte-code files on imports. -d Turn on parser debugging output (for developers of the Python core). -E Ignore Python environment variables described ahead (such as PYTHONPATH). -h Print help message and exit. -i Enter interactive mode after executing a script. Hint: useful for postmortem debugging; see also pdb.pm(), described in Python’s library manuals. -O Optimize generated byte code (create and use .pyo byte-code files). Currently yields a minor performance improvement. -OO Operates like -O, the previous option, but also removes docstrings from byte code. -q Do not print version and copyright message on interactive startup (as of Python 3.2). -s Do not add the user site directory to the sys.path module search path. -S Do not imply “impor