The scripts required for this article can be directly copied in the format of this article: train_script.sh #!/bin/bash train=( " ____ " " _|____|____ " " | _________ | " " | _ _ | " " |_| |_| |_| " ) cols=$(tput cols) train_width=0 for line in "${train[@]}"; do (( ${#line} > train_width )) … Read more
Recently, I have encountered the issue of Chinese garbled text in the compiler. Although it does not affect the execution of the program, it always feels awkward to see a bunch of garbled text. I have a bit of OCD and always want to fix it! The reason for this problem is that everyone uses … Read more
With the continuous advancement of transmission technology, Bluetooth music playback has gradually moved from a supporting role to the forefront, and its sound quality has slowly been accepted by discerning audio enthusiasts, becoming an option among audio system sources. Many audio products priced at tens of thousands of dollars now integrate Bluetooth music playback functionality. … Read more