mattkomarnicki

Using pluck() method on nested relationships.

Normally in Laravel querying a given model with its relationships allows you to use dot notation to reach nested ones.

Relationship definitions

For example imagine we have 3 models - Configuration, EngineType and CarBrand. For the sake of simplicity the linkage goes as follows:

• Configuration::class belongs to an EngineType::class
• EngineType::class belongs to a CarBrand::class

mattkomarnicki

exiftool -XMP:GPSLatitude=1.288249 -XMP:GPSLongitude=103.851536 -P -overwrite_original A7304765.ARW

// Reload metadata in Capture One
// -overwrite_original will prevent from making extra copy of the target file

mattkomarnicki

<?php

private function camelCaseToHuman(string $input): string
{
    $result = preg_split('/(^[^A-Z]+|[A-Z][^A-Z]+)/', $input, -1, PREG_SPLIT_NO_EMPTY| PREG_SPLIT_DELIM_CAPTURE);

    return ucfirst(implode(' ', $result));
}

mattkomarnicki

SELECT YEAR(FROM_UNIXTIME(post_time)) as `year`, LPAD(MONTH(FROM_UNIXTIME(post_time)), 2, 0) as `month`, COUNT(post_id) as count FROM phpbb3_posts
GROUP BY `year`, `month`
ORDER BY `year`, `month` ASC

mattkomarnicki

# There was a day where I have too many color schemes in iTerm2 and I want to remove them all.
# iTerm2 doesn't have "bulk remove" and it was literally painful to delete them one-by-one.

# iTerm2 save it's preference in ~/Library/Preferences/com.googlecode.iterm2.plist in a binary format
# What you need to do is basically copy that somewhere, convert to xml and remove color schemes in the xml files.

$ cd /tmp/
$ cp ~/Library/Preferences/com.googlecode.iterm2.plist .
$ plutil -convert xml1 com.googlecode.iterm2.plist
$ vi com.googlecode.iterm2.plist

mattkomarnicki

# 1) Save below script as a file with *.sh extension

#! /bin/bash
echo Cleaning Zoom…
echo Cleaning Application Cached Files…
sudo rm -rf ~/Library/Application\ Support/zoom.us
echo Cleaning Application…
{
  sudo rm -rf /Applications/zoom.us.app
  sudo rm -rf ~/Applications/zoom.us.app

mattkomarnicki

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

mattkomarnicki

// MIT licensed, Written by Abdul Khan and Alexey Novak, 2014
// version 0.1.3

var utils = utils || {};

// Publish/Subscribe pattern adapted from
// http://davidwalsh.name/pubsub-javascript
(function() {

    utils.Events = function() {

mattkomarnicki

<?php

if (!function_exists('format_number_in_k_notation')) {
    function format_number_in_k_notation(int $number): string
    {
        $suffixByNumber = function () use ($number) {
            if ($number < 1000) {
                return sprintf('%d', $number);
            }

mattkomarnicki

<?php

// example 1 (lame)
public function isAdmin(): bool
{
    if ($this->permission->canAccess('dashboard')) {
        return true;
    } else {
        return false;
    }