L SongSimple guide on start your Udacity DRL project (Local Environment)Install Anaconda, CUDA, etc. Create new virtual environment with python version 3.6 (mainly due to PyTorch) and activate it:Feb 18, 2021Feb 18, 2021
L Song8K video shoot on mobile phone, the simple tests on Note 20 Ultra8K video shoot on mobile phone, the simple tests on Note 20 UltraJan 9, 2021Jan 9, 2021
L SongInstall Ajenti (cPanel alternative) in Ubuntu 18.04 Server LTSOne of the most headache problems of using Ubuntu as a server is its frequent changes with updates. It is a good thing for functions and…Jan 9, 2021Jan 9, 2021
L SongCreate EMR and run Spark zeppelin notebook on AWSNote: the information in this post is based on the August 2018 AWS console. You need to have your amazon AWS account to get access to the…Oct 7, 2018Oct 7, 2018
L Song“Hello World” with Databricks Spark notebookStart this post to introduce basics of doing “big-data” thing with Spark using Databricks notebook, as probably the Databricks notebook is…Oct 4, 2018Oct 4, 2018
