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Web-based technologies, software and topics.

 

MySQL Master-Master Replication setup in 5 easy steps
Linux / Operating Systems / Servers & Services

Linux - MySQL and MariaDB sock file folder issues - how to fix How to force MySQL and MariaDB services to create the /var/run/mysqld/mysqld.sock and /var/run/mariadb/mariadb.sock files and folders

- by Ryan - Leave a Comment

Yesterday I wrote a small tutorial explaining how to fix a common MySQL or MariaDB problem related to the pid file not being created upon the service startup. That same …

Linux - MySQL and MariaDB sock file folder issues - how to fix How to force MySQL and MariaDB services to create the /var/run/mysqld/mysqld.sock and /var/run/mariadb/mariadb.sock files and folders Read More
Come installare MariaDB 10.x su CentOS 7.x e metterlo in sicurezza per l'utilizzo in produzione
Linux / Operating Systems / Servers & Services

Linux - MySQL and MariaDB pid-file folder issues - how to fix How to force MySQL and MariaDB services to create the /var/run/mysqld/mysqld.pid and /var/run/mariadb/mariadb.pid files and folders

- by Ryan - 6 Comments.

If you've stumbled upon this post it most likely means that you've just discovered that your MySQL or MariaDB service, despite running without issues, are not creating their mysqld.pid or …

Linux - MySQL and MariaDB pid-file folder issues - how to fix How to force MySQL and MariaDB services to create the /var/run/mysqld/mysqld.pid and /var/run/mariadb/mariadb.pid files and folders Read More
Common Firewall Configuration Errors and how to avoid them
Cyber Security / Servers & Services

Common Firewall Configuration Errors and how to avoid them A useful list of the most widespread mistakes that System Administrators should be aware of

- by Emily Jacobs - Leave a Comment

With cyber attacks on the rise, proper firewall configuration is more important now than ever before. As most breaches are the result of configuration errors, your firewall is essential to …

Common Firewall Configuration Errors and how to avoid them A useful list of the most widespread mistakes that System Administrators should be aware of Read More
SQL Server - Recuperare il Product Key da una installazione esistente
Coding / Servers & Services / SQL / Windows

SQL Server - Call a URL using GET or POST method and fetch Status Code and Response Text How to execute a GET or POST call to an external URL within a Stored Procedure (using HTTP or HTTPS protocol) and retrieve the StatusCode and ResponseText

- by Ryan - 4 Comments.

We already talked about the MSXML2.XMLHTTP and MSXML2.ServerXMLHTTP objects in an older post: these objects provides methods and properties for server-safe HTTP access between different Web servers and can be used to exchange …

SQL Server - Call a URL using GET or POST method and fetch Status Code and Response Text How to execute a GET or POST call to an external URL within a Stored Procedure (using HTTP or HTTPS protocol) and retrieve the StatusCode and ResponseText Read More
IIS - How to setup the web.config file to send HTTP Security Headers with your web site (and score an A on securityheaders.io)
Cyber Security / Servers & Services / Web

NGINX - How to setup the nginx.conf file to send HTTP Security Headers with your web site (and score an A on securityheaders.io) How to setup the nginx.conf to secure all your Nginx-hosted websites with the required HTTP Security Headers and get A rate from securityheaders.io scan.

- by Ryan - 2 Comments.

We already explained the basics about HTTP Security Headers in this previous post: it's now time to put all these words into action and learn how we can implement them …

NGINX - How to setup the nginx.conf file to send HTTP Security Headers with your web site (and score an A on securityheaders.io) How to setup the nginx.conf to secure all your Nginx-hosted websites with the required HTTP Security Headers and get A rate from securityheaders.io scan. Read More
How to Deploy a ASP.NET Core 2 Web Application to Linux CentOS - Tutorial
ASP.NET / C# / Coding / Linux / Operating Systems / Servers & Services

How to Deploy a ASP.NET Core 2 Web Application to Linux CentOS - Tutorial A detailed step-by-step guide explaining how to publish and deploy a ASP.NET Core 2.1 Web Application to a Linux CentOS machine - also working for Ubuntu, Fedora, Debian, RHEL and more

- by Ryan - 4 Comments.

In this post I will explain how to setup and deploy a production-ready ASP.NET Core Web Application on a NGINX-Powered Linux CentOS 7.x server. These instructions have also been tested with …

How to Deploy a ASP.NET Core 2 Web Application to Linux CentOS - Tutorial A detailed step-by-step guide explaining how to publish and deploy a ASP.NET Core 2.1 Web Application to a Linux CentOS machine - also working for Ubuntu, Fedora, Debian, RHEL and more Read More
SQL Server - Recuperare il Product Key da una installazione esistente
Servers & Services / SQL / Tools & Utilities / Windows

Enable DTS Designer in SQL Server Management Studio - How to How to make the DTS Designer component for SQL Server 2000 work in SQL Server Management Studio (SSMS) 2005, 2008 and above

- by Ryan - 2 Comments.

Today I had to update a certain number of old Windows Server 2003 and Windows XP virtual machines to their Windows Server 2016 and Windows 10 up-to-date counterparts. Among the …

Enable DTS Designer in SQL Server Management Studio - How to How to make the DTS Designer component for SQL Server 2000 work in SQL Server Management Studio (SSMS) 2005, 2008 and above Read More
Key Elements That Threaten Your Online Security
Cyber Security

Ransom E-Mail request with REAL password in clear-text: what to do? If you've received a ransom e-mail from someone who claims to have penetrated your computer or e-mail and shows you your password as proof, here's a list of things to do

- by Ryan - Leave a Comment

I chose to write this article hoping to help most users that are being targeted by yet another widespread e-mail fraud attempt. This time the technique used is particularly subtle: the …

Ransom E-Mail request with REAL password in clear-text: what to do? If you've received a ransom e-mail from someone who claims to have penetrated your computer or e-mail and shows you your password as proof, here's a list of things to do Read More
Top 6 Computer Forensic Analysis Tools
Cyber Security / Tools & Utilities

Top 6 Computer Forensic Analysis Tools A list of the most promising software platforms for computer-based forensic analysis: HackerCombat, Sans Sift, Caine, ProDiscover Forensic, Xplico, X-Ways Forensics

- by Julia Sowells - Leave a Comment

Computer forensics is of much relevance in today’s world. Though forensic analysis refers to searching and analyzing information to aid the process of finding evidence for a trial, computer forensic …

Top 6 Computer Forensic Analysis Tools A list of the most promising software platforms for computer-based forensic analysis: HackerCombat, Sans Sift, Caine, ProDiscover Forensic, Xplico, X-Ways Forensics Read More
Why Video and HTML5 Animations are so important in Web Design nowadays?
Design / Graphics / SEO & Marketing

Why Video and HTML5 Animations are so important in Web Design nowadays? A market analysis of the raising importance of Video and Animation in Web Design, which in 2018 are starting to be a required feature

- by Kashif Chaudhary - 1 Comment

We are always impressed with a good design of a website. We are stunned to see the animations go on when we visit a page. Some web designers know how …

Why Video and HTML5 Animations are so important in Web Design nowadays? A market analysis of the raising importance of Video and Animation in Web Design, which in 2018 are starting to be a required feature Read More