Fix pip install from github cache memory error and mention git requirement (#18)

Pikamander2 · web-flow · commit f2733ee6f176 · 2021-02-23T15:24:21.000-08:00
Fixes the issues mentioned in #17
diff --git a/README.md b/README.md
@@ -3,22 +3,20 @@ Code to run exported Lobe models in Python using the TensorFlow, TensorFlow Lite
 
 ## Install
 ### Linux
+Before running these commands, make sure that you have [git](https://git-scm.com/download/linux) installed.
+
 ```shell script
 # Install Python3
 sudo apt update
 sudo apt install -y python3-dev python3-pip
 
 # Install Pillow dependencies
 sudo apt update
-sudo apt install -y \
-    libatlas-base-dev \
-    libopenjp2-7 \
-    libtiff5 \
-    libjpeg62-dev
+sudo apt install -y libatlas-base-dev libopenjp2-7 libtiff5 libjpeg62-dev
 
 # Install lobe-python
 pip3 install setuptools git
-pip3 install git+https://github.com/lobe/lobe-python
+pip3 install git+https://github.com/lobe/lobe-python --no-cache-dir
 ```
 
 _Note for Raspbian OS (Raspberry Pi)_: Please install `libjpeg62-turbo` instead of `libjpeg62-dev`
