CMCDragonkai

Flexbox Sidebar with Overflowing Grid Items

Most flexbox layouts work by using the intrinsic sizing.

This means the sizes of boxes are determined by the size of the contents.

This is usually a good thing because you want your layout to stretch to the content, but also to the available space.

This makes layouts "flexible".

CMCDragonkai

#!/usr/bin/env node

import process from 'process';

async function main(argv = process.argv): Promise<number> {
  process.exitCode = 0;
  return process.exitCode;
}

if (require.main === module) {

CMCDragonkai

import time
import asyncio
import logging
import uvloop
import aiojobs.aiohttp
import sys
from aiohttp import web
import aioprocessing
import concurrent.futures

CMCDragonkai

How to Combine Discounts

Suppose you have $1000 dollars, and you are applying 40% discount first, then 42% discount second.

What is the total discount?

1000 - 0.4*1000 - (0.42 * (1000 - 0.4*1000)) = 348
I - D1*I - (D2 * (I - D2*I)) = O
I - D1*I - D2*I + D1*D2*I = O

CMCDragonkai

<template>
  <button @click="counter += 1">{{ counter }}</button>
</template>

<script lang="ts">
import { defineComponent, ref } from 'vue';

export default defineComponent({
  setup () {
    // by using ref, the counter becomes a proxy

CMCDragonkai

#!/usr/bin/env sh

git fetch origin master:master

CMCDragonkai

Adding a new disk ZFS RAID-0

When adding a new disk to ZFS RAID-0, you must ensure that the disk has the same storage size as the other disks.

You will need the gptfdisk package to use sgdisk.

hdd='/dev/disk/by-id/<DISKNAME>'
zpool labelclear -f "$hdd" || true
sgdisk --zap-all "$hdd"

CMCDragonkai

// there are several ways to declare function types
// these are "first-order" functions

// normal function declaration
function f1 (i: number): number {
  return i + 1;
}

// this relies on inference
const f2 = (i: number) => i + 1;

CMCDragonkai

const canBackup = (context, event) => {
  return !context.backupLock
};

const canRestore = (context, event) => {
  return !context.restoreLock
};

const backupMachine = Machine(
  {

CMCDragonkai

See: http://charlesnagy.info/it/postgresql/group-by-limit-per-group-in-postgresql