set -o vi
[ESC]+k
[ESC]+j
https://stackoverflow.com/questions/8683110/ksh-autocomplete-and-previous-commands-together
set -o emacs
ls -l
cd pv[ESC][ESC]
https://www.peachpit.com/articles/article.aspx?p=659655&seqNum=9
Using Completion in the ksh Shell | What the Shell? Getting Started with Unix | Peachpit
Home > Articles 📄 Contents ␡ Discovering What Shell You're Using Understanding Shells and Options Changing Your Shell with chsh Changing Your Shell Temporarily Using Completion in the bash Shell Viewing Session History in the bash Shell Using Completi
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바탕화면 > 우 클릭 > 새로만들기 > 바로가기
explorer.exe ms-settings:apps-volume
https://sundstedt.se/blog/quick-guide-how-to-add-desktop-shortcut-to-app-volume-device-preferences/
let 은 다시 선언하지 못한다.
Input:
console.log(x);
let x=5;
console.log(x);
Output:
Errorhttps://www.geeksforgeeks.org/difference-between-var-and-let-in-javascript/
#!/bin/bash
echo "Bash version ${BASH_VERSION}..."
for i in {0..10..2}
do
echo "Welcome $i times"
done
