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Author: Toma Velev

Blogger on ProgramTom.Com/Dev
Generate Barcode

How to Generate Barcode?

Posted on December 22, 2020December 22, 2020 by Toma Velev

My next #utility is a simple #java desktop app that can a generate barcode. It Works independently from the Internet to #encode a text you type in into #qrcode readable by all modern #smartphones. I’ve seen them in receipts, in menus in the restaurants, on products in the supermarket, the code of the Wi-Fi. I’ve…

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What are Barcodes? Usages in the Real World

What are Barcodes? 10 Usages in the Real World

Posted on December 22, 2020September 9, 2024 by Toma Velev

Barcodes and QR codes display information that is more easily read by computers than humans. Although software has improved a lot, computers are still having tough time decoding the human languages because of several complicating factors. When humans write by hand the result is too often text not always mathematically aligned Transparent or semitransparent labels…

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Strong Password Generator App

Pa$$W0rds Best Practices – Strong Passwords

Posted on December 21, 2020December 29, 2020 by Toma Velev

With the progress of time – users, database administrators, developers, experts and all actors in the Internet World have embraced the truth that Passwords Break out. It doesn’t matter how secure the organization, no matter the effort of security experts and investments. There are ways to make this less of a problem from the user…

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PreactJS Material Design

Getting Started with PreactJS with Material Design

Posted on December 10, 2020December 25, 2020 by Toma Velev

This article is a “Getting Started” – the very first steps of how to start a PreactJS project offline and include Material Design CSS Library or Components. First You should have installed on your system the module required for all “modern” JavaScript frameworks – NodeJS and/or npm. Next, You should follow the steps from the…

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Programming Concepts Reimplemented

Implementation of Programming Concepts & Apps

Posted on November 7, 2020November 8, 2020 by Toma Velev

If you are coding software long enough, you could recognize how the same Programming Concepts are reimplemented again and again. It is just like the mathematical fractals or the evolution of species. Everything is new, but in the same time, the same old thing, just the package is different. It is different, because of the…

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Software Updatability

Do you think about Software Updatability?

Posted on November 7, 2020November 7, 2020 by Toma Velev

Updatability is one of the most important aspects a Software. It is the core that creates good User Experiences for Web sites, but especially for applications. There are environments, types of apps and use cases where the different variations are good idea and some that are bad. You could read here some of the available…

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User Experience

What is Good User Experience for the Coder and the User

Posted on November 6, 2020November 6, 2020 by Toma Velev

User Experience is a concept that you could materialize in so many places. You could think about it and implant it while Coding functionality, Designing user interfaces, Marketing, Engineering, Selling, and so on… Developer experience during coding and programming The programmers don’t just sort the bytes in the computers. They use tools to create new…

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Tool for Simple Web Site

How to Create Simple Web Site – Tool

Posted on November 5, 2020January 28, 2021 by Toma Velev

There are ton of Tools for Creating Simple Web Site or Sites on the Internet – Free and Paid. With the current one you could create pages that act like [Web] Apps. It will have main section with your content and a top menu for desktop or a side menu for mobile. https://programtom.com/Simple_Web_Site/ You’ll need…

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State-based Software Development

State-based Software Development for Everybody

Posted on November 5, 2020December 25, 2020 by Toma Velev

State-based Software Development from a Data Model – onto the outer layers is old idea with variety of environments within and even outside of the coding world. This mode of organizing some type of information into reactive and responsive software and architectures is not a coincidence. It brings stability, security, scalability, ease of use and…

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Progressive Web App Example Icon

Create a Progressive Web App – Minimal amount of code

Posted on November 1, 2020November 21, 2020 by Toma Velev

Example of a Progressive Web App with minimal amount of code. Beat the competition by knowing these several small tips and tricks. If you are building an app and you’re trying to reach a lot of people, you don’t need native apps for all the platforms. Before you build optimized and maximally performant experience, you…

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Recent Posts

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  • Essential Programming Books – Principles & Flutter
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