rdundon

# A quick way to convert MacOS screen recordings in Quicktime to smaller MP4s
ffmpeg -i input.mov -vcodec h264  -crf 28 -acodec aac output.mp4

rdundon

1. Get the Zscaler Root CA. You likely need permission from your IT dept, or for them to provide it for you.

2. Convert the .crt file to a .pem file per this SO answer:

   openssl x509 -in /Users/useraccount/ZscalerRootCA.cer -out /Users/useraccount/ZscalerRootCA.cer

3. Edit (or create if nonexistent) ~/.npmrc file ([official npmrc docs]):

rdundon

// Just shows props as JSON, To be used for testing and as a stub/placeholder
// Like https://gist.github.com/rdundon/6f1c2e5c9cd7d39db950c4d713ca0c6d , but React Native
const ShowJSON = (props) => {
  return ( <Text>
    {JSON.stringify(props)}
  </Text> );
}

rdundon

// "videoTag" is <video> element pulled from the DOM  
var videoPercentageRate = this.duration / 100;
var videoCompletionRateIntervals = [25,50,75,100];

videoTag.play = function() {
    var percentageCompleted = (videoTag.currentTime / videoTag.duration) * 100
    console.log(percentageCompleted);     

    if (percentageCompleted >= videoCompletionRateIntervals[0]) {
        console.log(videoCompletionRateIntervals[0], '% of video completed');

rdundon

// "videoTag" is <video> element pulled from the DOM  
var videoPercentageRate = this.duration / 100;
var videoCompletionRateIntervals = [25,50,75,100];

videoTag.play = function() {
    var percentageCompleted = (videoTag.currentTime / videoTag.duration) * 100
    console.log(percentageCompleted);     

    if (percentageCompleted >= videoCompletionRateIntervals[0]) {
        console.log(videoCompletionRateIntervals[0], '% of video completed');

rdundon

/**
 * Little script/function to get time intervals
 */

// Based on: 
// https://stackoverflow.com/a/19225446/808870
const diffInHours =  (startDate, endDate) => ( endDate.valueOf() - startDate.valueOf() ) / 1000 / 60 / 60;

const getTimeIntervalsPerHour = interval => {

rdundon

// Just shows props as JSON, To be used for testing and as a stub/placeholder
const ShowJSON = (props) => {
  return ( <pre>
    {JSON.stringify(props)}
  </pre> );
}

rdundon

<?php
/**
 * Little script to update date based on SO answer here: https://askubuntu.com/a/655528/158714
 * but with more security in mind (as that answer just feeds the output right into bash)
 *
 * Useful for little VMs when NTP is blocked and you put VMs into saved state regularly/
 *
 * Run via cron as root or other privileged user.
 *
 * Robert Dundon

rdundon

#!/bin/sh

# Git proxy settings
echo "Configuring Git for compatibility with ZScaler..."
git config --global http.proxy http://gateway.zscaler.net:80/
git config --system http.proxy http://gateway.zscaler.net:80/