How to change SSH port on Linux

Open the SSH config file: sudo vim /etc/ssh/sshd_config find the line with default port 22. In vim normal-mode (once you opened the vim, it is under normal-mode), find 22, and change it to the port that you want. Remember, don't use the common port, use the port number from 10000~60000. After that, save the file. and restart the ssh service. […]

Raspberry Pi Image Search: Using Tensorflow Lite

image-search-raspberry-pi This is an online image search platform running on the Raspberry Pi via Object detection through Tensorflow lite. It can be used as follows: [x] Search image via URL link [x] Search image via upload an image Requirements numpy==1.16.2 Flask>=1.0.0 requests==2.22.0 Pillow>=6.2.0 Google Edge TPU or Tensorflow Lite (Follow the instructions here), or you can find in my bolg. […]

Basic knowledge of Python

Python is a computer programming language. Computer programming languages are different from the natural languages we use every day. The biggest difference is that natural languages have different understandings in different contexts. For a computer to perform tasks according to a programming language, it must ensure that the program written by the programming language is not ambiguous. Therefore, any programming […]