glmnet

// this gist is no longer needed,
// see https://github.com/glmnet/esphome-components/blob/main/docs/arduino_port_extender.md
// for up to date information

lucasrenan

kubectl get pods --all-namespaces --sort-by='.metadata.name' -o jsonpath='{.items[*].spec.containers[*].resources.limits.memory}'

kubectl get pod --all-namespaces --sort-by='.metadata.name' -o json | jq -r '[.items[] | {pod_name: .metadata.name, containers: .spec.containers[] | [ {container_name: .name, memory_requested: .resources.requests.memory, cpu_requested: .resources.requests.cpu} ] }]'

pohzipohzi

WAL-G PITR

This gist summarises a way to simulate point-in-time recovery (PITR) using WAL-G. Most of the material is adapted from Creston's tutorial.

Setup

First we initialize a database cluster

pg_ctl init -D cluster

vrutkovs

#!/bin/bash
set -eux
set -o pipefail
cd /tmp
git clone https://robot:[email protected]/vadim/cluster-state.git
cd cluster-state

rm -rf ./*

# Globals

claudia-romano

@mixin lhCrop($line-height) {
  &::before {
    content: '';
    display: block;
    height: 0;
    width: 0;
    margin-top: calc((1 - #{$line-height}) * 0.5em);
  }
}

alexesDev

set role api; set session app.current_user_id to 1; select * from app_users;

 id | first_name 
----+------------
  1 | john
  2 | max
  
set role api; set session app.current_user_id to 2; select * from app_users;

 id | first_name 

janicduplessis

// Based on https://github.com/facebook/relay/blob/master/packages/react-relay/modern/ReactRelayQueryRenderer.js

/**
 * Copyright (c) 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *

alexesDev

#include "CircleRenderer.h"
#include "Types.h"

#include <Magnum/Mesh.h>
#include <Magnum/Buffer.h>
#include <Magnum/SceneGraph/Camera.h>
#include <Magnum/Shaders/Flat.h>

#include <Magnum/Primitives/Circle.h>
#include <Magnum/Trade/MeshData2D.h>

alexesDev

-- array_agg не поддерживает массивы
create aggregate array_agg_mult(anyarray) (
  SFUNC = array_cat,
  STYPE = anyarray,
  INITCOND = '{}'
);

alexesDev

#!/bin/bash

ADDR=$1

echo $ADDR

firewall-cmd --permanent --zone=drop --add-rich-rule="
  rule family='ipv4'
  source address=${ADDR}
  port protocol='tcp' port='2377' accept"