2.3 KiB
2.3 KiB
| title | tags | updated | description | |||
|---|---|---|---|---|---|---|
| Python 3 cheatsheet |
|
2021-04-19 00:13 | A series of instructions in Python I use frequently on several projects |
Table of contents
Introduction
This is a list of instructions I use frequently in:
pathlib
Files
| Description | Code | Imports |
|---|---|---|
| new file | pathlib.Path(shlex.quote(path: str)).touch(0o700, exist_ok=True) |
import pathlib, shlex |
| remove file | pathlib.Path(shlex.quote(path: str)).unlink(missing_ok=True) |
import pathlib, shlex |
| new directory | pathlib.Path(shlex.quote(path: str)).mkdir(mode=0o700, parents=True, exist_ok=True) |
import pathlib, shlex |
Paths
| Description | Code | Imports |
|---|---|---|
| get last path component from url | pathlib.Path(urllib.parse.urlsplit(url: str).path).name |
import pathlib, urllib |
| get relative path | pathlib.Path(shlex.quote(path: str)).name |
import pathlib, shlex |
| get full path | str(pathlib.Path(shlex.quote(directory: str), shlex.quote(file: str))) |
import pathlib, shlex |
| remove file extension | pathlib.Path(shlex.quote(path: str)).stem |
import pathlib, shlex |
| get file extension | pathlib.Path(shlex.quote(path: str)).suffix |
import pathlib, shlex |
| get the path of a configuration file | configuration_file = shlex.quote(sys.argv[1]) |
import shlex, sys |
PyYAML
| Description | Code | Imports |
|---|---|---|
| load a YAML file | config = yaml.load(open(file: str, 'r'), Loader=yaml.SafeLoader) |
import yaml |