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Blog.jirivanek.eu/en/      Digital notebook

Glossary of terms
Wordpress for beginners
Personal opinions
Personal opinions
Wordpress for beginners
Glossary of terms

Blog.jirivanek.eu   Digital notebook

Jiří Vaněk

I have been revolving around IT technologies for almost 17 years now. Especially those that connect the traditional and online world. I find these technologies interesting from both the perspective of a person responsible for them and that of an ordinary user. In my personal life, I love adrenaline. I enjoy motorcycles, cars, firearms, but also electric mobility. I love books, but I also enjoy writing. And when I have time, I write here. Both technical stuff and personal stuff.

PHP script to connect to MySQL database

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příklady skriptů

PHP script to connect to MySQL database. An example of a script in a PHP to connect to a MySQL database and explain individual functions and parts: What is PHP? PHP is a dynamic scripting language used for creating web pages and applications. Its abbreviation stands for “PHP: Hypertext Preprocessor” and it is an open-source language, which means it is free and can be used anytime and anywhere. With PHP, you can create various types of web pages, including static pages that do not load dynamically but are pre-created and ready to be uploaded to … Read more

How to better secure WordPress administration?

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Jak zlepši zabezpečení administrace Wordpressu

The administration of WordPress is a critical component of this content management system, which is often targeted by various attacks. These attacks can range from brute-force attacks on login credentials, to DDoS attacks, and even attempts to add a user with root privileges. Therefore, any additional security measures you take are desirable and contribute to the greater security of the most important aspect – the administration and administrator access. In this article, we will take a closer look at how to better secure the administration of WordPress. How to better secure WordPress administration? Basic elements … Read more

How to redirect a domain

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jak přesměrovat doménu

If you need to redirect one domain to another or directly to a specific URL address, there are several ways to do so. If the domain does not have its own web hosting, the registrar of the domain can usually provide such a service for a fee. However, if the domain has its own web hosting, this hosting can be used for redirection. There are several methods available, and today we will take a look , how to redirect a domain. The advantage of using a 301 permanent redirect Of course, a domain can also … Read more

How to make an insect hotel

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jak vyrobit hmyzí hotel

We own a small garden on the outskirts of the city. It serves us during spring and summer as a place to grow herbs and various vegetables, or purely as a spot to relax. Since I have a young son, I wanted to teach him about all the living things in our garden. And there is nothing better than creating a place for beetles, solitary bees, and other such small “critters” to hide. That’s where an insect hotel comes in. Of course, you can buy one almost anywhere, but either I wasn’t satisfied with the … Read more

Phishing Attacks Targeting Owners of PrestaShop Websites

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phishing prestashop

According to the official newsletter from prestashop.com, phishing attacks are currently targeting owners of PrestaShop websites. Specifically those built on their CMS. The phishing sites attempt to mimic their main website.  Also it is likely that attackers will attempt to obtain sensitive information from the owners of these sites. If you have an online store built on PrestaShop’s CMS, it is important to be vigilant, particularly with regards to any received emails that appear to be from their official website. Always verify the sender’s address and carefully inspect any potential links before clicking on them. … Read more

Where can you find me?

leave

I have over 17 years of experience in operating a data center in South Bohemia, with continuous monitoring duties as an administrator and extensive experience in customer support operations. I also have knowledge in domain registration and management, including the management of DNS domain names.

I am actively capable of working on and solving technical issues with the most commonly used content management systems for web hosting and e-commerce solutions. I am proficient in creating websites on WordPress platforms using modern tools such as Elementor. Additionally, I am interested in security solutions and risks associated with these content management systems.

Contact

E-mail: vanek@jirivanek.eu
Web: https://jirivanek.eu/en/

blog.jirivanek.eu/en

Irregular blog about the world around us. Articles about technology, politics, investing, and anything else I feel like writing about.

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