Author: admin
ESC/POS is the command set which makes receipt printers print- Introduction Before we begin, there’s three things you need to know about ESC/POS: Most modern receipt printers support it in some form. It’s dead simple to write. Commands start with an ESC character (ASCII 27). The most useful reference for the protocol is this Epson FAQ,…
Author: admin
It’s great to be an online business in an era where technology is continuously growing and expanding, but it can be difficult to succeed because there’s also a lot of competition in the space. This is why it’s important to always be looking at how you can be improving your…
Author: admin
When you start to look into different ways that you can market your business, you’ll notice that the term ‘digital marketing’ comes up time and again. There is a reason for this; digital marketing is a hugely important part of modern marketing, and it is something that every business can…
Author: admin
Gaining exposure as a business – especially if you operate entirely or predominately online – can be difficult. You want to see results fast, and to do that you might attempt to spam your customers and clients with advertisement after advertisement. This is not the way to reach your goals.…
Author: admin
It’s hard work monitoring and debugging Linux performance problems, but it’s easier with the right tools at the right time. Finding a Linux Network Monitor tool or Software package for your Critical servers and services that are running on those systems in one of the most (if not the most)…
Author: admin
1. Syntax.fm Full Stack Developers Wes Bos and Scott Tolinski dive deep into web development topics, explaining how they work and talking about their own experiences. They cover from JavaScript frameworks like React, to the latest advancements in CSS to simplifying web tooling. 2. Front End Happy Hour A podcast featuring a panel…
Author: admin
Most of the Javascript frameworks like Vue, React and Ember implement a “virtual DOM”. While it seems like some thing from a technological know-how fiction, its number one motive for present is to expand the speed and proficiency of DOM updates. It offers a few more advantages as well. What the DOM actually is (a reminder) We have a tendency consider the DOM as the HTML document it represents. but without a doubt the DOM is a tree-like data structure that comes into existence as soon as an…
Author: admin
Install Certbot's Nginx package with apt-get. sudo apt-get install python-certbot-nginx sudo certbot -i nginx -a webroot -w /var/www/mysite.org -d www.mysite.org edit the nginx config file for /etc/nginx/sites-available/default. server { listen 443 ssl; server_name mysite.org; ssl_certificate /etc/letsencrypt/live/mysite.org/fullchain.pem; ssl_certificate_key /etc/letsencrypt/live/mysite.org/privkey.pem; location / { proxy_pass http://127.0.0.1:80; proxy_set_header X-Real-IP$remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header X-Forwarded-Proto https; proxy_set_header X-Forwarded-Port 443; proxy_set_header Host $host; } ssl_protocols TLSv1 TLSv1.1 TLSv1.2; } test renew certbot renew --dry-run Create a file…
Author: admin
Dear Vue's users, we know you're battling with GDPR compliance: but it can be quite simple if you use vue-analytics, on the grounds that there are two or three highlights here that can enable you to deal with the European Union's General Data Protection Regulation prerequisites. Suppose we have this situation…
Author: admin
Humans always have and probably always will turn to stories, be them in books or on screen, to both make sense of life and get a break from it at times, and you should be tapping into this instinctive fascination to draw people to your brand and ultimately to your…
Relocating a business from one office to another can be stressful. You can’t afford any loss of productivity and given that there are so many…
There isn't just one way to do SVG and CSS3 animations. Animation is one such area which has been quite complicated until recently. Today we're…
The command line interface (CLI), or Terminal is considered by many to be the Holy Grail of computer management. At one time the CLI was…
Whether you want to occasionally test a website in Safari, or try out a little bit of software in the Mac environment, having access to…
I recently had a request to setup SFTP for a customer so they could manage a set of files in their environment through an FTP…
To create a new user in MySQL and give it full access only to 1 database, say dbTest, these are the MySQL commands to do…
With more than 1 billion websites online, it is fair to say the internet has transformed the daily lives of people across the world. It…
A quick and easy high level introduction to the main concepts of CSS Grid given by Morten Rand-Hendriksen at Wordcamp Europe 2017. 7 minutes and…
Java and the JVM (Java's virtual machine) are widely used and required for many kinds of software. This article will guide you through the process…
For an image format that features infinite scalability, SVG can be a surprisingly difficult format to make responsive: vector images do not adjust themselves to…
Would you like to start your own healthcare blog? Many people think about setting up this type of resource, but very few of these people…
In this years we see a surge in new tools and technology to make our marketing and creative lives easier. UX tools also continue to grow…