Navigate to home directory
Navigate to home directory

jupyter default config  will be generated as `/home/ubuntu/.jupyter/jupyter_notebook_config.py` so we need to move to home directory so that the next commands function correctly otherwise we will be still in `cude` directory.
fastai/courses,VadimMalykh/courses,fastai/courses,sainathadapa/fastai-courses,yingchi/fastai-notes,organicmatters/Learnfastai,radekosmulski/courses,benkoo/fast_ai_coursenotes,appleby/fastai-courses,kmclaugh/fastai_courses,sainathadapa/fastai-courses,matsaleh13/courses,nik-hil/fastai,kmclaugh/fastai_courses,VadimMalykh/courses,asmith26/courses,radekosmulski/courses,organicmatters/Learnfastai,matsaleh13/courses,fazzolini/fast_ai,appleby/fastai-courses,benkoo/fast_ai_coursenotes,fazzolini/fast_ai,nik-hil/fastai,yingchi/fastai-notes,asmith26/courses