Ryadel

User Authentication and Authorization in modern Web Development A list of the most common techniques, patterns and strategies to securely implement a Register, Login and/or AUTH mechanism in a website or service

August 16, 2018November 5, 2018 - by Ryan - 4 Comments.

Generally speaking, the term authentication refers to any process of verification that someone, be it a human being or an automated system, is who (or what) it claims to be. This is also …

Coding / HTML & CSS / JavaScript / Web

Forms in Angular - Template-Driven vs Model-Driven or Reactive Forms The pros and cons of the two alternative approaches provided by Angular to deal with Forms and Data Validation: Template-Driven Forms and Model-Driven (or Reactive) Forms

August 16, 2018August 18, 2018 - by Ryan - Leave a Comment

As we most certainly know, HTML forms are one of the most important and delicate aspects of any business application. Nowadays, forms are used to fulfill almost any task involving …

hMailServer - Mail Server open-source per Windows con gestione POP3, SMTP, IMAP, AntiVirus/AntiSpam e altro

Servers & Services / Web / Windows

hMailServer - Open Source Mail Server for Windows with POP3, SMTP, IMAP, AntiVirus/AntiSpam and more Introducing hMailServer, an Open Source Mail Server for Windows with POP3, SMTP, IMAP, AntiVirus/AntiSpam and more

August 15, 2018January 7, 2021 - by Dark - Leave a Comment

Being able to send and receive e-mail message without relying to external services is often an handy feature of any dedicated server, be it a dedicated/hosted one or a VPS/cloud-based …

Coding / JavaScript / Web

7 Good Reasons To Use React JS for Web Development A list of advantages and perks that might make you consider switching to ReactJS for Web Software Development

August 15, 2018 - by Irfan Ahmed Khan - 4 Comments.

Front end development has evolved significantly over the past decade. Many new frameworks have emerged with the goal of making front end development a breeze but very few managed to …

Skype for Business Tutorial: Download Client per Windows Desktop e Mobile, utilizzo della Web App e Test di Connessione

Android / Cyber Security / Tools & Utilities / Web

Android Hacking Warning: 10 Dangerous Apps You Should Be Aware Of A journey into the most dangerous Android apps that could threat your smartphone, cripple your mobile experience and/or steal your data

August 14, 2018August 14, 2018 - by Veronica Hanks - 2 Comments.

Well, it is 2018 and the Android community is developing at a faster pace. Each day there is the upbringing of newer apps with some exciting features and latest updates. …

Coding / Linux / Servers & Services / SQL

How to safely upgrade from MariaDB 10.x to 10.3 without losing data A quick tutorial explaining how to perform a seamless upgrade from a previous version of MariaDB 10 to MariaDB 10.3 keeping all the existing databases intact

August 13, 2018March 26, 2019 - by Ryan - 6 Comments.

It has been a while since MariaDB 10.3 has been out, bringing its stunning pack of changes, improvements and new features - most notably, System-versioned tables and Sequences. If you found this …

Coding / Servers & Services / SQL

Backup MySQL or MariaDB Server with a single Command-Line using mysqldump How to perform a full backup of a MySQL or MariaDB Server instance on a Windows or Linux machine with single command-line

August 12, 2018November 21, 2021 - by Ryan - 1 Comment

If you like playing with MySQL or MariaDB servers, you most likely know that both of these great open-source DBMS come with mysqldump, a neat command-line utility that can be used to …

Coding / PHP / Servers & Services / Web

WordPress - Error establishing a database connection repeatedly and intermittently (MySQL / MariaDB) - Fix What to do if you're randomly and repeatedly getting the "Error establishing a database connection" with your WordPress installation using MySQL or MariaDB

August 12, 2018August 12, 2018 - by Ryan - Leave a Comment

The "Error establishing a database connection" WordPress error is a rather common one. You can either get it upon each request, meaning that you WordPress site is entirely down, or intermittently (randomly …

Coding / Linux / Operating Systems

CentOS / Linux - make: g++: Command not found - How to fix How to fix this common Linux terminal error by installing GCC, the GNU Compiler Collection

August 12, 2018 - by Ryan - 1 Comment

If you've stumbled upon this post it probably means that you were trying to compile a C++ program using the linux make terminal command and ran into the following error: > make: …

Applications / Servers & Services / Web

How to clear Google Chrome Redirect Cache for a single URL A short tutorial explaining how to clear Chrome's sticky memory for redirects without clearing all your browsing data

August 11, 2018March 19, 2019 - by Ryan - 7 Comments.

As you most likely known since you found this post, Google Chrome - just like most other browsers - implements the 301 redirect caching, meaning that it will often locally cache …