Convert file format with pandas.
- Python 3.9+
$ pip install convpandas
https://pypi.org/project/convpandas/
Convert csv file to xlsx file.
$ convpandas csv2xlsx --help
usage: convpandas csv2xlsx [-h] [--sep SEP] [--encoding ENCODING] [--quotechar QUOTECHAR] [--numeric_to_string] [--sheet_name SHEET_NAME [SHEET_NAME ...]]
csv_files [csv_files ...] xlsx_file
positional arguments:
csv_files
xlsx_file
optional arguments:
-h, --help show this help message and exit
--sep SEP Delimiter to use when reading csv. (default: ,)
--encoding ENCODING Encoding to use when reading csv. List of Python standard encodings.
https://docs.python.org/3/library/codecs.html#standard-encodings (default: utf-8)
--quotechar QUOTECHAR
The character used to denote the start and end of a quoted item when reading csv. (default: ")
--numeric_to_string If specified, write numeric value as string type. If not specified, write numeric value as numeric type. (default: False)
--sheet_name SHEET_NAME [SHEET_NAME ...]
Convert in.csv
to out.xlsx
.
$ convpandas csv2xlsx in.csv out.xlsx
When CSV_FILE
is -
, STDIN is used for input.
$ convpandas csv2xlsx - out.xlsx < in.csv
Convert in1.csv
and in2.csv
to out.xlsx
. Sheet name is csv filename without its' suffix.
$ convpandas csv2xlsx in1.csv in2.csv out.xlsx
If --sheet_name
is specified, sheet name is set.
$ convpandas csv2xlsx in1.csv in2.csv out.xlsx --sheet_name foo bar
Convert xlsx file to csv file.
$ convpandas xlsx2csv --help
usage: convpandas xlsx2csv [-h] [--sheet_name SHEET_NAME] [--sep SEP] [--encoding ENCODING] [--quotechar QUOTECHAR] xlsx_file csv_file
positional arguments:
xlsx_file
csv_file
optional arguments:
-h, --help show this help message and exit
--sheet_name SHEET_NAME
Sheet name when reading xlsx. If not specified, read 1st sheet. (default: None)
--sep SEP Field delimiter for the output file. (default: ,)
--encoding ENCODING A string representing the encoding to use in the output file. (default: utf-8)
--quotechar QUOTECHAR
Character used to quote fields. (default: ")
Convert in.xlsx
to out.csv
.
$ convpandas csv2xlsx in.xlsx out.csv
When CSV_FILE
is -
, write to STDOUT.
$ convpandas csv2xlsx in.xlsx -
name,age
Alice,23
With specifying --sheet_name
, you can select sheet name that you want to convert.
$ convpandas csv2xlsx in.xlsx out.csv --sheet_name sheet2