bitkill

<?php
class ConfigController {
    const MODEL = 'App\Models\Config';

    // see RestControllerTrait. sends less data on indexing the list of the model
//    protected $indexFields = [ 'name' ];

    protected $triggers = [
//        'show'      => 'extendObject',
//        'update'    => 'dataFormatFix',

bitkill

    <!-- TODO: REMOVE -->
    <properties>
        <jacoco.line.coveredratio>0.60</jacoco.line.coveredratio>
        <jacoco.branch.coveredratio>0.60</jacoco.branch.coveredratio>
    </properties>

bitkill

#!/bin/bash
if [ $# == 0 ]; then
        dir='.'
elif [ $# == 1 ]; then 
        dir=$1
else
        echo "Usage: $0 [dir]";
        exit 1;
fi

bitkill

Preferred settings (no AF, pre-set focus to a good distance, up contrast by a bit)

v4l2-ctl -d /dev/video4 --set-ctrl=focus_absolute=35 --set-ctrl=contrast=132 --set-ctrl=focus_auto=0

Blur Hide Yourself

v4l2-ctl -d /dev/video4 --set-ctrl=focus_absolute=255

bitkill

CentOS Administration

Get all packages that need to be installed in order to have x package

repoquery --requires --resolve --recursive <package>

You can remove recursive to see direct matches

Similar command, but in relation to the current system

bitkill

sudo apt install virt-manager
sudo systemctl enable libvirtd
sudo systemctl enable virtlogd
sudo systemctl start libvirtd
sudo systemctl start virtlogd
sudo adduser `id -un` kvm

bitkill

#!/usr/bin/env bash

RETRIES=10

while !</dev/tcp/postgres/5432 & [ $RETRIES -eq 0 ]; do
    echo "Waiting for postgres server, $((RETRIES--)) remaining attempts...";
    sleep 1;
done;

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Fibre optics resources

https://michael.stapelberg.ch/posts/2020-08-09-fiber-link-home-network/

bitkill

license: mit

bitkill

Java Open source libaries of note

• https://github.com/google/re2j
• https://github.com/google/guava / https://guava.dev/
• https://www.testcontainers.org/
• https://github.com/google/auto/tree/master/service
• https://ignite.apache.org/
• http://www.quartz-scheduler.org/overview/