Developers’ Posts

First steps in Typescript Array Sorting

ByPanos 08/04/202113/11/2021

Like many other languages, Typescript offers a built in Array sort() method. However, most of the times we have to use and pass our own comparison function. This is the case, especially when we have to order arrays of objects, and ordering should be based on specific object property. Moreover, we have also to take into account the default mutability of arrays, if we have to preserve the initial arrangement of the elements in an array.

Installing Typescript via node, and start using it via VS Code (macOS)

ByPanos 08/04/202108/04/2021

Typescript is a programming language developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language. TypeScript is designed for the development of large applications and transcompiles to JavaScript.

Angular | Typescript

Angular – Fundamental development steps: create a new (default) component and use it

ByPanos 27/02/202108/04/2021

In Angular, the concept of component is one of the very fundamental ideas. Actually, Components are the most basic UI building blocks of an Angular app. Here, we are going to create and use a simple component .

MAC/macOS | Node

Node – Installation on macOS via Homebrew

ByPanos 25/02/202126/02/2021

Node is the core JavaScript runtime environment that runs on server-side and lets you implement your application back-end in JavaScript. Node is an Open Source Platform mainly written in C/C++.Here, we are going to install Node using Homebrew

Angular | Node | Typescript

Angular – Installation on Ubuntu (Kubuntu), create/start a new (default) project, and start working with

ByPanos 25/02/202113/04/2021

Angular is a very popular (mainly front-end) development platform, built on TypeScript (which extends Javascript language). Here, is how to install it on a Kubuntu 20.04 machine, as well as how to create a new project/app and start working with it.

MAC/macOS | Synology NAS | WordPress

Enabling mod_rewrite and fixing some custom permalinks’ issues, warned on also by some plugins.

ByPanos 24/01/202107/02/2021

Many times trying to set up your permalinks and make them more ‘friendly’ you face with ‘mod_rewrite issues. Here you can see how to enable it.

Synology NAS | WordPress

‘Official’ WordPress installation on a Synology NAS Server using the Package Center

ByPanos 18/01/202125/01/2021

A sinology NAS server with WordPress CMS WordPress is a very good choice if you wish to create and maintain your very own site(s). Here we are going to show you how simple is to install WordPress package in your NAS server using the official Synology tool ‘Package center’.

MAC/macOS | WordPress

Obtaining WordPress installation files and deploying its whole folder structure on macOS

ByPanos 17/01/202125/01/2021

WordPress is a free and open-source content management system (CMS) written in PHP and paired with a MySQL or MariaDB database.WordPress is used by more than 60 million websites,including 39% of the top 10 million websites as of January 2021.Here we are going to download it and deploy its whole folder structure on macOS. Then you can use it for any new site you want to set up.

MariaDB | Synology NAS

Synology NAS Server – Inspecting L(E)AMP stack environment for hosting your WordPress site(s)

ByPanos 16/01/202106/02/2021

There is no doubt that a Synology NAS server is quite a good choice to host on your own, your WordPress sites for the real world. Here, we make a quick-pass tour of the key tools and their environment in a Synology NAS server.

MAC/macOS | Synology NAS

SSH – WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!

ByPanos 13/01/202125/01/2021

This is a common warning message of the Secure Shell (ssh). In most cases it shows that the ssh server configuration you are trying to connect to has somehow been changed.