| @@ -0,0 +1,5 @@ | |||
| 1 | + | echo $#<array>[@] | |
| 2 | + | ||
| 3 | + | # или если совсем правильно | |
| 4 | + | ||
| 5 | + | echo ${#arrayname[@]} | |
LittleGreenCat / Show array length in bash
Last active 4 months ago
Показать в bash длину массива
LittleGreenCat
revised this gist 2 years ago
·
42be97e
2 files changed, 10 insertions
| @@ -0,0 +1,5 @@ | |||
| 1 | + | --> ARRAY=("one" "two" "three") | |
| 2 | + | --> echo $ARRAY | |
| 3 | + | one two three | |
| 4 | + | --> echo $#ARRAY[@] | |
| 5 | + | 3 | |