sokil

Bash command

$ mount -t {TYPE} -o size={SIZE} {FSTYPE} {MOUNTPOINT}

Parameter	Description
TYPE	type of RAM disk to use; either `tmpfs` or `ramfs`.
SIZE	size to use for the file system. `Ramfs` does not have a physical limit and is specified as a starting size.

Difference

MySQL converts TIMESTAMP values from the current time zone to UTC for storage, and back from UTC to the current time zone for retrieval. This does not occur for other types such as DATETIME.

if server timezone changed, values of timestamp will be valid, because it stored as UTC, but values of datetime will change.

Timestamp

Timestamp stores values from 1970-01-01 00:00:00 UTC.

From string

Doesn't work:

[$decimal, $fractal] = explode('.', (string)$timestamp);
if ($fractal === null) {
    $fractal = '000000';
}

because:

Links

Available Methods

Send message

Open https://telegram.me/botfather and create bot
Get messages from your bot: https://api.telegram.org/bot<Bot_token>/getUpdates
Get chat id from response result.$.message.chat.id
Send message to bot: https://api.telegram.org/bot<Bot_token>/sendMessage?chat_id=<chat_id>&text=hello

Message with buttons:

	<?php

	$client = new \Predis\Client(
	[
	'host' => 'localhost',
	'port' => 6380,
	'password' => 'pass',
	'database' => 1,
	],
	[

	<?php

	// Ctrl+C in console
	pcntl_signal(SIGINT, [$this, 'handle']);

	// Graceful termination by supervisor
	pcntl_signal(SIGTERM, [$this, 'handle']);
	pcntl_signal(SIGHUP, [$this, 'handle']);
	pcntl_signal(SIGUSR1, [$this, 'handle']);

	#!/bin/sh

	# network
	docker network create consulnet

	# servers
	docker run --network="consulnet" -p 8500:8500 --rm --name=consulServer1 consul agent --node=server1 --client=0.0.0.0 --bootstrap --server --ui
	docker run --network="consulnet" --rm --name=consulServer2 consul agent --node=server2 --client=0.0.0.0 -join=172.18.0.2 --server
	docker run --network="consulnet" --rm --name=consulServer3 consul agent --node=server3 --client=0.0.0.0 -join=172.18.0.2 --server

	# container's localhost shared with docker host
	docker run --net="host" sokil/statsd-rest-server:latest --verbose --http-port=9876

	# container's localhost not shared with docker host, so requires exposing ports
	docker run --net="bridge" -p 9876:9876 sokil/statsd-rest-server:latest --verbose --http-port=9876 --http-host=