Bash¶

Unix shell and command language for automation

Overview¶

Bash (Bourne Again Shell) is the default shell on most Unix-like systems. It's used for scripting, automation, and system administration tasks.

Language Aliases¶

run bash "echo 'Hello'"
run sh "echo 'Hello'"
run shell "echo 'Hello'"
run zsh "echo 'Hello'"
# Output: Hello (x4)

Multi-line Code¶

# RECOMMENDED
run bash << 'EOF'
for i in {1..5}; do
  echo "Number: $i"
done
EOF

# OK: Single-line with semicolons
run bash "for i in 1 2 3; do echo \$i; done"

REPL Behavior¶

Bash's REPL is STATEFUL - variables and functions persist across commands.