WordPress Tips & Tricks by Koddr.io
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The Vital Role of $wpdb->prepare() in WordPress
In the world of WordPress development, ensuring the security and integrity of your website’s data is of paramount importance. As a developer, you have a responsibility to protect your users’ information from malicious attacks such as SQL injection. Fortunately, WordPress provides a powerful tool called $wpdb->prepare() that can help you safeguard your database queries and […]
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Stay Secure and Build Trust: Why Your Website Needs an SSL Certificate
As the internet continues to evolve and become more integral to our daily lives, the security of our online interactions has become increasingly important. One way to help ensure the security of your website and its visitors is to have an SSL certificate. What is an SSL certificate? An SSL (Secure Sockets Layer) certificate is […]
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Working with Arrays in WordPress: A Guide to the wp_list_pluck() Function
If you’ve been working with WordPress for a while, you may have come across the wp_list_pluck() function in your theme or plugin development. This function is a handy tool that allows you to extract a specific column of data from an array of objects or associative arrays. In this post, we’ll take a closer look […]
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Block Theme vs Regular Theme: Understanding the Difference in WordPress
WordPress is a popular platform for creating websites, and one of the key features of WordPress is its ability to use themes. A theme is a collection of files that define the look and functionality of a website. It consists of various templates, stylesheets, and PHP files that control how the website appears and behaves. […]
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Exploring wp_cache_* functions in WordPress
In our previous post, we explored the concept of object caching in WordPress, discussing how WordPress caches data and the benefits of using object caching. In this post, we’ll dive deeper into the wp_cache_* functions, which provide developers with a powerful toolset for working with object caching in WordPress. What are wp_cache_* functions? The wp_cache_* […]
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Revolutionizing WordPress with Gutenberg: What You Need to Know
Gutenberg is an editor for WordPress that was introduced in December 2018. It replaced the Classic Editor and provides users with a more modern and intuitive way to create and edit content on their WordPress websites. With its block-based approach, Gutenberg allows users to create and arrange content using various types of blocks, such as […]
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WordPress & Kubernetes: Getting Started with Kubernetes
In this blog post, we’ll provide an introduction to Kubernetes, the popular container orchestration platform, and explain its benefits. We’ll also cover the basics of Kubernetes architecture and components, as well as configuration files and the kubectl command-line tool. Finally, we’ll discuss setting up a Kubernetes cluster, including choosing a hosting provider and creating a cluster on your own infrastructure. This is the first in a series of blog posts about running WordPress on Kubernetes.
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WordPress Multisite: A Comprehensive Guide to Managing Multiple Sites
If you manage multiple WordPress sites, you know that it can be a time-consuming and tedious process. But what if there was a way to manage all of your sites from a single installation? That’s where WordPress Multisite comes in. Setting Up WordPress Multisite Setting up Multisite is a bit different than setting up a […]
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How to Filter Data in WordPress with wp_list_filter()
When working with data in WordPress, filtering is a common task that is necessary for displaying the right information to users. The wp_list_filter() function in WordPress is a powerful utility function that allows you to filter an array of data based on specific criteria. In this post, we’ll take a look at what wp_list_filter() does, […]
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Join the WordPress Community at WordCamp Europe 2023 in Athens, Greece
What are WordCamps? WordCamps are informal, community-organized events that are designed to provide an opportunity for WordPress users to come together to learn, share knowledge, and network with other professionals. These events are typically held in a conference format, with multiple tracks of presentations, workshops, and panel discussions. Attendees can choose which sessions to attend […]