nathanlogan

import React, { Component } from 'react'

class MyTopLevelComponent extends Component {
  componentDidMount () {
    this.scrollToHashId()
  }

  componentDidUpdate () {
    this.scrollToHashId()
  }

fntlnz

Create Root CA (Done once)

Last update: Nov 2025.

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl ecparam -genkey -name secp384r1 | openssl ec -aes256 -out rootCA.key

klingerf

dir = certificates

[ ca ]
default_ca = CA_default

[ CA_default ]
serial = $dir/serial
database = $dir/index.txt
new_certs_dir = $dir/newcerts
certificate  = $dir/cacert.pem

olih

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

mondain

23.21.150.121:3478
iphone-stun.strato-iphone.de:3478
numb.viagenie.ca:3478
s1.taraba.net:3478
s2.taraba.net:3478
stun.12connect.com:3478
stun.12voip.com:3478
stun.1und1.de:3478
stun.2talk.co.nz:3478
stun.2talk.com:3478

dingledow

adb shell input text 'my string here. With some characters escaped like \$ that'

mitio

var MemoryCache = function (options) {
  options = $.extend(true, {
    maxEntries: null
  }, options || {});

  var self    = this;
  var cache   = {};
  var entries = 0;

  var ageOf = function (entry) {

MoOx

%reset-Button {
    border: none;
    margin: 0;
    padding: 0;
    width: auto;
    overflow: visible;

    background: transparent;

    /* inherit font & color from ancestor */

afternoon

find app/src -name "*.js" -exec sh -c 'mv "$0" "${0%.js}.ts"' {} \;