binaryhq

How to use nginx as a reverse-proxy with letsencrypt

Your infrastructure

generated via plantuml

Requirements

binaryhq

localeParseFloat(s, locale) {
    // Get the thousands and decimal separator characters used in the locale.
    let [,thousandsSeparator,,,,decimalSeparator] = 1111.1.toLocaleString(locale);
    // Remove thousand separators, and put a point where the decimal separator occurs
    s = Array.from(s, c => c === thousandsSeparator ? "" 
                         : c === decimalSeparator   ? "." : c).join("");
    // Now it can be parsed
    return parseFloat(s);
}

binaryhq

Issue with Carrierwave, ImageMagick (or MiniMagick) with processing svg files

Problem:

When uploading svg file with Carrierwave you may get an error:

Failed to manipulate with MiniMagick, maybe it is not an image? 
Original Error: `identify /tmp/mini_magick20190222-32759-1g7lnmy.svg` failed with error:

binaryhq

import React from "react";
import { PropTypes } from "prop-types";
import classNames from "classnames";
import withStyles from "@material-ui/core/styles/withStyles";
import TableCell from "@material-ui/core/TableCell";
import TableSortLabel from "@material-ui/core/TableSortLabel";
import {
  AutoSizer,
  Column,
  SortDirection,

binaryhq

Commands for installing the server library:

  sudo apt-get install php7.0-imagick
  sudo apt-get update
  sudo service apache2 restart

Errors:

Caught exception: no decode delegate for this image format `' @ error/blob.c/BlobToImage/
  use the following, because it might be that you don't have the MIME tyep SVG installed:

binaryhq

sudo certbot certonly --manual -d *.domain.com -d domain.com --agree-tos --no-bootstrap --manual-public-ip-logging-ok --preferred-challenges dns-01 --server https://acme-v02.api.letsencrypt.org/directory  --config-dir /home/ubuntu/ssl/config-dir --work-dir /home/ubuntu/ssl/work-dir --logs-dir /home/ubuntu/ssl/logs-dir

More information:
https://websiteforstudents.com/setup-lets-encrypt-wildcard-on-ubuntu-20-04-18-04/

binaryhq

<?php
/*
mPDF: Generate PDF from HTML/CSS (Complete Code)
*/

require_once( 'mpdf/mpdf.php'); // Include mdpf
$stylesheet = file_get_contents('assets/css/pdf.css'); // Get css content
$html = '<div id="pdf-content">
              Your PDF Content goes here (Text/HTML)
         </div>';

binaryhq

export default class Link extends React.Component {
  
  parseTo(to) {

    let parser = document.createElement('a');
    parser.href = to;
    return parser;

  }

binaryhq

# Add multimedia source
echo "deb http://www.deb-multimedia.org wheezy main non-free" >> /etc/apt/sources.list
echo "deb-src http://www.deb-multimedia.org wheezy main non-free" >> /etc/apt/sources.list
apt-get update
apt-get install deb-multimedia-keyring # if this aborts, try again
apt-get update

# Go to local source directory
cd /usr/local/src