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49th Week of 2021

Life Management⚑

Music Management⚑

  • New: Introduce how I manage my music library.

MusicBrainz⚑

  • New: How to contribute to MusicBrainz.

    MusicBrainz is an open music encyclopedia that collects music metadata and makes it available to the public.

    MusicBrainz aims to be:

    • The ultimate source of music information by allowing anyone to contribute and releasing the data under open licenses.
    • The universal lingua franca for music by providing a reliable and unambiguous form of music identification, enabling both people and machines to have meaningful conversations about music.

    Like Wikipedia, MusicBrainz is maintained by a global community of users and we want everyone — including you — to participate and contribute.

Coding⚑

Python⚑

GitPython⚑

Python Snippets⚑

  • New: Capture the stdout of a function.

    import io
from contextlib import redirect_stdout

f = io.StringIO()
with redirect_stdout(f):
    do_something(my_object)
out = f.getvalue()

  • New: Make temporal directory.

    import tempfile

dirpath = tempfile.mkdtemp()

  • New: Change the working directory of a test.

    import unittest
import os

from src.main import get_cwd

class TestMain(unittest.TestCase):

    def test_get_cwd(self):
        os.chdir('src')
        print('testing get_cwd()')
        current_dir = get_cwd()
        self.assertIsNotNone(current_dir)
        self.assertEqual(current_dir, 'src')

  • New: Copy a directory.

    import shutil

shutil.copytree('bar', 'foo')

  • Correction: Use fixture to change the working directory of a test.

    The previous code didn't work, instead use the next fixture:

    @pytest.fixture(name="change_test_dir")
def change_test_dir_(request: SubRequest) -> Any:
    os.chdir(request.fspath.dirname)
    yield
    os.chdir(request.config.invocation_dir)

Poetry⚑

DevOps⚑

Continuous Integration⚑

Dependency managers⚑

  • Correction: Deprecate in favour of Poetry.

Automating Processes⚑

cruft⚑