PHP – Get Last 12 Months

<?php
$to = new DateTime('now');
$from = new DateTime('now');
$from->modify("-12 months");
$interval = DateInterval::createFromDateString('1 month');
$period   = new DatePeriod($from, $interval, $to);
$res = array();

foreach ($period as $start)
{
  $res[] = $start->format('m/Y');
}

echo "<pre>";
var_dump($res);
echo "</pre>";

/**
--- Output --- 
array(12) {
  [0]=>
  string(7) "02/2019"
  [1]=>
  string(7) "03/2019"
  [2]=>
  string(7) "04/2019"
  [3]=>
  string(7) "05/2019"
  [4]=>
  string(7) "06/2019"
  [5]=>
  string(7) "07/2019"
  [6]=>
  string(7) "08/2019"
  [7]=>
  string(7) "09/2019"
  [8]=>
  string(7) "10/2019"
  [9]=>
  string(7) "11/2019"
  [10]=>
  string(7) "12/2019"
  [11]=>
  string(7) "01/2020"
}
*/

SSH Connection without Password

    ~ ssh-copy-id yoursshusername@yourservername.com
/usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: "/c/Users/USER/.ssh/id_ed25519.pub"
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
sshyoursshusername@yourservername.com's password: <<---HERE IS YOUR SSH PASSWORD QUESTION ONE TIME -->

Number of key(s) added: 1

Now try logging into the machine, with:   "ssh 'yoursshusername@yourservername.com'"
and check to make sure that only the key(s) you wanted were added.
Continue reading “SSH Connection without Password”

ERROR: for db Cannot start service db:

Error response from daemon: You cannot remove a running container 03bfa4d8781318d096d8bf91fbe5375c11912ce0f427e2059891cdad7ade25e0. Stop the container before attempting removal or force remove

ERROR: for db Cannot start service db: driver failed programming external connectivity on endpoint

Fix Method 1;

docker container ls
docker stop

Fix Method 2;

docker rm $(docker ps -a -q)