janeczku

#!/bin/bash
# Cloud-config for CoreOS IPXE deployment on Vultr
##################################################
# This cloud-config bootstraps CoreOS on /dev/vda and provisions:
# - private ip-address on eth1
# - etcd on private network
# - fleet on private network
# - basic firewall (docker compatible)
# - SSHd security hardening
##################################################

alekseykulikov

Recently CSS has got a lot of negativity. But I would like to defend it and show, that with good naming convention CSS works pretty well.

My 3 developers team has just developed React.js application with 7668 lines of CSS (and just 2 !important). During one year of development we had 0 issues with CSS. No refactoring typos, no style leaks, no performance problems, possibly, it is the most stable part of our application.

Here are main principles we use to write CSS for modern (IE11+) browsers:

• SUIT CSS naming conventions + SUIT CSS design principles;
• PostCSS + CSSNext. Future CSS syntax like variables, nesting, and autoprefixer are good enough;
• Flexbox is awesome. No need for grid framework;
• Normalize.css, base styles and variables are solid foundation for all components;

carlosonunez

1. Create an etcd token; store it in Vault or some other secure location
2. Create file /etc/systemd/system/docker.service.d/custom.conf with contents:

[Service]
Environment="DOCKER_OPTS=-H=0.0.0.0:2376 -H unix:///var/run/docker.sock --cluster-advertise eth1:2376 --cluster-store etcd://127.0.0.1:2379"

This needs to be done in cloud-init since CoreOS is super bare-bones and "doesn't" contain support for config mgmt out of the box.

learner-long-life

How to get on Rinkeby Testnet in less than 10 minutes

Following instructions from the excellent https://www.rinkeby.io/

Synchronizing a Full Node

A full node lets you access all state. There is a light node (state-on-demand) and wallet-only (no state) instructions as well,

onpaws

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  namespace: default
  name: pv-default-100g-disk01
  annotations:
    volume.beta.kubernetes.io/storage-class: default
spec:
  accessModes:
  - ReadWriteOnce

tj

const http = require('http')
const rpc = require('./rpc')

/**
 * Pets service.
 */

class Pets {
  constructor(db = []) {

nikolasburk

Addressing feedback from this Gist.

Pagination. Looks like limited to paginate by id. I wanted to paginate by a date field and felt impossible

In the most recent Preview version, (cursor-)pagination can be done by any unique field or combination of fields. For example:

model Post {
  id        Int     @id @default(autoincrement())
  title     String

mig5

#!/usr/bin/env python3

# This code is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. The author
# accepts no responsibility for its use, of which you do so at
# your own risk.

import json
import requests

gmelodie

APITOKEN="" # TODO: add your token here (create one: https://github.com/settings/tokens)
# be sure to check if the token hasn't expired!



# for ORG and TEAM, you can get those by navigating to your team on github
# and seeing the url, which will be in the format:
# https://github.com/orgs/{ORG}/teams/{TEAM}/discussions
# e.g. https://github.com/orgs/application-research/teams/a-team/discussions

gaearon

Next.js client-only SPA example

Made this example to show how to use Next.js router for a 100% SPA (no JS server) app.

You use Next.js router like normally, but don't define getStaticProps and such. Instead you do client-only fetching with swr, react-query, or similar methods.

You can generate HTML fallback for the page if there's something meaningful to show before you "know" the params. (Remember, HTML is static, so it can't respond to dynamic query. But it can be different per route.)

Don't like Next? Here's how to do the same in Gatsby.