Install ansible
On Fedora:
$ sudo dnf install ansible
On RHEL and CentOS:
$ sudo yum install ansible
On Ubuntu:
$ sudo apt-add-repository --yes --update ppa:ansible/ansible
$ sudo apt install ansible
Using PIP:
$ pip install --user ansible
On Alpine:
$ apk add ansibleansible package
- name: install ntpdate
package:
name: ntpdate
state: present
# This uses a variable as this changes per distribution.
- name: remove the apache package
package:
name: "{{ apache }}"
state: absent
- name: install the latest version of Apache and MariaDB
package:
name:
- httpd
- mariadb-server
state: latestes6 create array with increasing number
Array.from(Array(10).keys())
//=> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]javascript fill array with range
function range(start, end) {
return Array(end - start + 1).fill().map((_, idx) => start + idx)
}
var result = range(9, 18); // [9, 10, 11, 12, 13, 14, 15, 16, 17, 18]
console.log(result);list from 1 to 100 js
[...Array(100).keys()]
//=> [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]create array with number js
var foo = new Array(45); // create an empty array with length 45Copyright © 2021 Codeinu
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