Solve #55

[Karim-53]

• environment.yml is merged with requirements.txt
• occurrence of environment.yml is replaced by requirements.txt
• .editorconfig to make the code cleaner and freeze some of the code styles across contributors
• Added fancy badges in README.md coz we do a fancy work here :)
• refactoring here and there

[Karim-53]

I checked that the requirements can be resolved successfully on Google Collab. I had to delete some restrictions on the versions to resolve all problems.
I highly recommend not binding collaborators to install specific versions as they might not have 10Gb on an SSD for each project X)
If still, you prefer to add restrictions please have a look at the output below to see which version fits.

Google Collab output:

Collecting PyYAML==5.4
  Downloading https://files.pythonhosted.org/packages/f1/86/83ae5504903b4eca5ae1fd3c53b87b640f9c302df2c97fc08331ec7f3c8a/PyYAML-5.4-cp37-cp37m-manylinux1_x86_64.whl (636kB)
     |████████████████████████████████| 645kB 4.3MB/s 
Collecting deepspeech==0.7.1
  Downloading https://files.pythonhosted.org/packages/d9/d9/300e5b8c9d307f2b6df8595d371752dd5ea5a24bd2f486fc74ddd95a59d3/deepspeech-0.7.1-cp37-cp37m-manylinux1_x86_64.whl (9.7MB)
     |████████████████████████████████| 9.7MB 28.7MB/s 
Requirement already satisfied: dill in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 3)) (0.3.3)
Collecting ffmpeg
  Downloading https://files.pythonhosted.org/packages/f0/cc/3b7408b8ecf7c1d20ad480c3eaed7619857bf1054b690226e906fdf14258/ffmpeg-1.4.tar.gz
Collecting google-cloud-speech==1.3.2
  Downloading https://files.pythonhosted.org/packages/5c/4b/76ec278f9ac5b6a525d222d7539cc473cca41f639a571177301a5115d0b3/google_cloud_speech-1.3.2-py2.py3-none-any.whl (88kB)
     |████████████████████████████████| 92kB 9.4MB/s 
Requirement already satisfied: librosa in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 6)) (0.8.0)
Requirement already satisfied: matplotlib in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 7)) (3.2.2)
Requirement already satisfied: numpy in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 8)) (1.19.5)
Requirement already satisfied: pandas in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 9)) (1.1.5)
Collecting pyAudioAnalysis==0.2.5
  Downloading https://files.pythonhosted.org/packages/31/e8/59b8d9866d87de2223ec41df87bcfe5aeb71dae91a2d228d6cb80d4b46c7/pyAudioAnalysis-0.2.5-py3-none-any.whl (48kB)
     |████████████████████████████████| 51kB 5.9MB/s 
Collecting pydub==0.23.1
  Downloading https://files.pythonhosted.org/packages/79/db/eaf620b73a1eec3c8c6f8f5b0b236a50f9da88ad57802154b7ba7664d0b8/pydub-0.23.1-py2.py3-none-any.whl
Collecting python-Levenshtein~=0.12.0
  Downloading https://files.pythonhosted.org/packages/2a/dc/97f2b63ef0fa1fd78dcb7195aca577804f6b2b51e712516cc0e902a9a201/python-Levenshtein-0.12.2.tar.gz (50kB)
     |████████████████████████████████| 51kB 6.2MB/s 
Requirement already satisfied: requests in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 13)) (2.23.0)
Requirement already satisfied: scikit-learn in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 14)) (0.22.2.post1)
Requirement already satisfied: soundfile in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 15)) (0.10.3.post1)
Collecting sox
  Downloading https://files.pythonhosted.org/packages/3f/67/1810e9a69956eb236967b7174c11fd8d8c2cdab051509286f72e6c7e147e/sox-1.4.1-py2.py3-none-any.whl
Requirement already satisfied: tensorflow==2.5.0 in /usr/local/lib/python3.7/dist-packages (from -r requirements.txt (line 17)) (2.5.0)
Collecting tqdm==4.43.0
  Downloading https://files.pythonhosted.org/packages/47/55/fd9170ba08a1a64a18a7f8a18f088037316f2a41be04d2fe6ece5a653e8f/tqdm-4.43.0-py2.py3-none-any.whl (59kB)
     |████████████████████████████████| 61kB 6.9MB/s 
Requirement already satisfied: google-api-core[grpc]<2.0.0dev,>=1.14.0 in /usr/local/lib/python3.7/dist-packages (from google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (1.26.3)
Requirement already satisfied: pooch>=1.0 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (1.3.0)
Requirement already satisfied: joblib>=0.14 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (1.0.1)
Requirement already satisfied: numba>=0.43.0 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (0.51.2)
Requirement already satisfied: scipy>=1.0.0 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (1.4.1)
Requirement already satisfied: decorator>=3.0.0 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (4.4.2)
Requirement already satisfied: resampy>=0.2.2 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (0.2.2)
Requirement already satisfied: audioread>=2.0.0 in /usr/local/lib/python3.7/dist-packages (from librosa->-r requirements.txt (line 6)) (2.1.9)
Requirement already satisfied: kiwisolver>=1.0.1 in /usr/local/lib/python3.7/dist-packages (from matplotlib->-r requirements.txt (line 7)) (1.3.1)
Requirement already satisfied: python-dateutil>=2.1 in /usr/local/lib/python3.7/dist-packages (from matplotlib->-r requirements.txt (line 7)) (2.8.1)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in /usr/local/lib/python3.7/dist-packages (from matplotlib->-r requirements.txt (line 7)) (2.4.7)
Requirement already satisfied: cycler>=0.10 in /usr/local/lib/python3.7/dist-packages (from matplotlib->-r requirements.txt (line 7)) (0.10.0)
Requirement already satisfied: pytz>=2017.2 in /usr/local/lib/python3.7/dist-packages (from pandas->-r requirements.txt (line 9)) (2018.9)
Requirement already satisfied: setuptools in /usr/local/lib/python3.7/dist-packages (from python-Levenshtein~=0.12.0->-r requirements.txt (line 12)) (57.0.0)
Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in /usr/local/lib/python3.7/dist-packages (from requests->-r requirements.txt (line 13)) (1.24.3)
Requirement already satisfied: certifi>=2017.4.17 in /usr/local/lib/python3.7/dist-packages (from requests->-r requirements.txt (line 13)) (2020.12.5)
Requirement already satisfied: idna<3,>=2.5 in /usr/local/lib/python3.7/dist-packages (from requests->-r requirements.txt (line 13)) (2.10)
Requirement already satisfied: chardet<4,>=3.0.2 in /usr/local/lib/python3.7/dist-packages (from requests->-r requirements.txt (line 13)) (3.0.4)
Requirement already satisfied: cffi>=1.0 in /usr/local/lib/python3.7/dist-packages (from soundfile->-r requirements.txt (line 15)) (1.14.5)
Requirement already satisfied: flatbuffers~=1.12.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.12)
Requirement already satisfied: keras-nightly~=2.5.0.dev in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (2.5.0.dev2021032900)
Requirement already satisfied: h5py~=3.1.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (3.1.0)
Requirement already satisfied: six~=1.15.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.15.0)
Requirement already satisfied: absl-py~=0.10 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (0.12.0)
Requirement already satisfied: wheel~=0.35 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (0.36.2)
Requirement already satisfied: wrapt~=1.12.1 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.12.1)
Requirement already satisfied: typing-extensions~=3.7.4 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (3.7.4.3)
Requirement already satisfied: gast==0.4.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (0.4.0)
Requirement already satisfied: astunparse~=1.6.3 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.6.3)
Requirement already satisfied: protobuf>=3.9.2 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (3.12.4)
Requirement already satisfied: tensorboard~=2.5 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (2.5.0)
Requirement already satisfied: termcolor~=1.1.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.1.0)
Requirement already satisfied: opt-einsum~=3.3.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (3.3.0)
Requirement already satisfied: grpcio~=1.34.0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.34.1)
Requirement already satisfied: keras-preprocessing~=1.1.2 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (1.1.2)
Requirement already satisfied: tensorflow-estimator<2.6.0,>=2.5.0rc0 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (2.5.0)
Requirement already satisfied: google-pasta~=0.2 in /usr/local/lib/python3.7/dist-packages (from tensorflow==2.5.0->-r requirements.txt (line 17)) (0.2.0)
Requirement already satisfied: packaging>=14.3 in /usr/local/lib/python3.7/dist-packages (from google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (20.9)
Requirement already satisfied: googleapis-common-protos<2.0dev,>=1.6.0 in /usr/local/lib/python3.7/dist-packages (from google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (1.53.0)
Requirement already satisfied: google-auth<2.0dev,>=1.21.1 in /usr/local/lib/python3.7/dist-packages (from google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (1.30.0)
Requirement already satisfied: appdirs in /usr/local/lib/python3.7/dist-packages (from pooch>=1.0->librosa->-r requirements.txt (line 6)) (1.4.4)
Requirement already satisfied: llvmlite<0.35,>=0.34.0.dev0 in /usr/local/lib/python3.7/dist-packages (from numba>=0.43.0->librosa->-r requirements.txt (line 6)) (0.34.0)
Requirement already satisfied: pycparser in /usr/local/lib/python3.7/dist-packages (from cffi>=1.0->soundfile->-r requirements.txt (line 15)) (2.20)
Requirement already satisfied: cached-property; python_version < "3.8" in /usr/local/lib/python3.7/dist-packages (from h5py~=3.1.0->tensorflow==2.5.0->-r requirements.txt (line 17)) (1.5.2)
Requirement already satisfied: tensorboard-data-server<0.7.0,>=0.6.0 in /usr/local/lib/python3.7/dist-packages (from tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (0.6.1)
Requirement already satisfied: tensorboard-plugin-wit>=1.6.0 in /usr/local/lib/python3.7/dist-packages (from tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (1.8.0)
Requirement already satisfied: google-auth-oauthlib<0.5,>=0.4.1 in /usr/local/lib/python3.7/dist-packages (from tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (0.4.4)
Requirement already satisfied: markdown>=2.6.8 in /usr/local/lib/python3.7/dist-packages (from tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (3.3.4)
Requirement already satisfied: werkzeug>=0.11.15 in /usr/local/lib/python3.7/dist-packages (from tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (1.0.1)
Requirement already satisfied: cachetools<5.0,>=2.0.0 in /usr/local/lib/python3.7/dist-packages (from google-auth<2.0dev,>=1.21.1->google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (4.2.2)
Requirement already satisfied: rsa<5,>=3.1.4; python_version >= "3.6" in /usr/local/lib/python3.7/dist-packages (from google-auth<2.0dev,>=1.21.1->google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (4.7.2)
Requirement already satisfied: pyasn1-modules>=0.2.1 in /usr/local/lib/python3.7/dist-packages (from google-auth<2.0dev,>=1.21.1->google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (0.2.8)
Requirement already satisfied: requests-oauthlib>=0.7.0 in /usr/local/lib/python3.7/dist-packages (from google-auth-oauthlib<0.5,>=0.4.1->tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (1.3.0)
Requirement already satisfied: importlib-metadata; python_version < "3.8" in /usr/local/lib/python3.7/dist-packages (from markdown>=2.6.8->tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (4.0.1)
Requirement already satisfied: pyasn1>=0.1.3 in /usr/local/lib/python3.7/dist-packages (from rsa<5,>=3.1.4; python_version >= "3.6"->google-auth<2.0dev,>=1.21.1->google-api-core[grpc]<2.0.0dev,>=1.14.0->google-cloud-speech==1.3.2->-r requirements.txt (line 5)) (0.4.8)
Requirement already satisfied: oauthlib>=3.0.0 in /usr/local/lib/python3.7/dist-packages (from requests-oauthlib>=0.7.0->google-auth-oauthlib<0.5,>=0.4.1->tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (3.1.0)
Requirement already satisfied: zipp>=0.5 in /usr/local/lib/python3.7/dist-packages (from importlib-metadata; python_version < "3.8"->markdown>=2.6.8->tensorboard~=2.5->tensorflow==2.5.0->-r requirements.txt (line 17)) (3.4.1)
Building wheels for collected packages: ffmpeg, python-Levenshtein
  Building wheel for ffmpeg (setup.py) ... done
  Created wheel for ffmpeg: filename=ffmpeg-1.4-cp37-none-any.whl size=6084 sha256=7dc962796c5b784be392d81a51cf0d9f94084230ada6f86e4aa49c78cc1fcafc
  Stored in directory: /root/.cache/pip/wheels/b6/68/c3/a05a35f647ba871e5572b9bbfc0b95fd1c6637a2219f959e7a
  Building wheel for python-Levenshtein (setup.py) ... done
  Created wheel for python-Levenshtein: filename=python_Levenshtein-0.12.2-cp37-cp37m-linux_x86_64.whl size=149803 sha256=2a88ede0af5345d173702d23be6251ccab558508bf28aa6dc9c03e627233993b
  Stored in directory: /root/.cache/pip/wheels/b3/26/73/4b48503bac73f01cf18e52cd250947049a7f339e940c5df8fc
Successfully built ffmpeg python-Levenshtein
Installing collected packages: PyYAML, deepspeech, ffmpeg, google-cloud-speech, pyAudioAnalysis, pydub, python-Levenshtein, sox, tqdm
  Found existing installation: PyYAML 3.13
    Uninstalling PyYAML-3.13:
      Successfully uninstalled PyYAML-3.13
  Found existing installation: tqdm 4.41.1
    Uninstalling tqdm-4.41.1:
      Successfully uninstalled tqdm-4.41.1
Successfully installed PyYAML-5.4 deepspeech-0.7.1 ffmpeg-1.4 google-cloud-speech-1.3.2 pyAudioAnalysis-0.2.5 pydub-0.23.1 python-Levenshtein-0.12.2 sox-1.4.1 tqdm-4.43.0