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@max-mapper
max-mapper / index.sh
Last active November 2, 2023 10:13
generate ES512 and RS256 elliptic curve keypairs for JWT JWK (JSON Web Token JSON Web Key) using openssl
# RS256
# private key
openssl genrsa -out rs256-4096-private.rsa 4096
# public key
openssl rsa -in rs256-4096-private.rsa -pubout > rs256-4096-public.pem
# ES512
# private key
openssl ecparam -genkey -name secp521r1 -noout -out ecdsa-p521-private.pem
# public key
@igorcosta
igorcosta / cpf_cnpj_validator
Created June 26, 2014 19:13
Regex para validar CPF e CNPJ
Para CPF
/^\d{3}\.\d{3}\.\d{3}\-\d{2}$/
Para CNPJ
/^\d{2}\.\d{3}\.\d{3}\/\d{4}\-\d{2}$/
Para ambos ao mesmo tempo
@kulbakin
kulbakin / timezones.php
Last active July 10, 2024 11:05
Array of timezones where keys are PHP timezone names and values are human friendly timezone titles.
<?php
/**
* List of timezones
*/
return array(
'Pacific/Midway' => '(UTC-11:00) Midway',
'Pacific/Niue' => '(UTC-11:00) Niue',
'Pacific/Pago_Pago' => '(UTC-11:00) Pago Pago',
'America/Adak' => '(UTC-10:00) Adak',
'Pacific/Honolulu' => '(UTC-10:00) Honolulu',