Updated requirements

Author: wtsimple

.gitignore

@@ -1 +1,2 @@
 .idea
+venv/

README.md

@@ -5,3 +5,6 @@ Intended for a 3 parts Pyspark tutorial I'm writing for medium
 1. Getting started and Data Wrangling
 2. Machine Learning
 3. Testing and refactoring. Improving your code's quality.  
+
+Tested on Python 3.8. Check the requirements.txt file for package
+requirements. 

requirements.txt

@@ -1,65 +1,15 @@
-absl-py==0.9.0
-astunparse==1.6.3
-attrs==19.3.0
-cachetools==4.0.0
-certifi==2019.11.28
-chardet==3.0.4
-cycler==0.10.0
-descartes==1.1.0
-gast==0.3.3
-google-auth==1.11.3
-google-auth-oauthlib==0.4.1
-google-pasta==0.2.0
-grpcio==1.27.2
-h5py==2.10.0
-idna==2.9
-joblib==0.14.1
-Keras==2.3.1
-Keras-Applications==1.0.8
-Keras-Preprocessing==1.1.0
-kiwisolver==1.1.0
-Markdown==3.2.1
-matplotlib==3.2.1
-mizani==0.7.2
-more-itertools==8.2.0
-numpy==1.18.2
-oauthlib==3.1.0
-opt-einsum==3.2.0
-packaging==20.3
-palettable==3.3.0
+attrs==20.3.0
+iniconfig==1.1.1
+numpy==1.19.4
+packaging==20.4
 pandas==1.1.4
-patsy==0.5.1
-plotnine==0.7.1
 pluggy==0.13.1
-protobuf==3.11.3
-psycopg2-binary==2.8.4
-py==1.8.1
-py4j==0.10.7
-pyasn1==0.4.8
-pyasn1-modules==0.2.8
-pyparsing==2.4.6
+py==1.9.0
+py4j==0.10.9
+pyparsing==2.4.7
 pyspark==3.0.1
-pytest==5.4.1
-python-crfsuite==0.9.7
+pytest==6.1.2
 python-dateutil==2.8.1
-pytz==2019.3
-PyYAML==5.3.1
-requests==2.23.0
-requests-oauthlib==1.3.0
-rsa==4.0
-scikit-learn==0.22.2.post1
-scipy==1.4.1
-seaborn==0.10.0
-six==1.14.0
-sklearn-crfsuite==0.3.6
-statsmodels==0.11.1
-tabulate==0.8.6
-tensorboard==2.1.1
-tensorflow==2.2.0rc1
-tensorflow-estimator==2.2.0rc0
-termcolor==1.1.0
-tqdm==4.43.0
-urllib3==1.25.8
-wcwidth==0.1.8
-Werkzeug==1.0.0
-wrapt==1.12.1
+pytz==2020.4
+six==1.15.0
+toml==0.10.2