Learn how to protect your WordPress database queries using prepared statements with our step-by-step guide. Discover how to create prepared database queries, understand how prepared statements work and what types…

Learn how to validate data in WordPress using the guide and various functions such as is_int(), is_float(), is_email(), wp_http_validate_url(), rest_is_ipaddress(), and more. Protect your website from vulnerabilities by ensuring data…

​Learn how to protect your WordPress site's wp-config.php file with our step-by-step guide. Add the code provided to your.htaccess file to prevent unauthorized access and keep your site secure.

​Learn how to use the Individual Merge Letters add-in for Microsoft Word to easily merge multiple records into individual documents, saving time when creating hundreds of letters or contracts. Discover…

This T-SQL code demonstrates how to convert line separated text in a SQL Server table into comma separated text using multiple nested REPLACE functions.

This T-SQL code demonstrates how to use the REPLACE function in Microsoft SQL Server to replace "PO Box" with "P.O. Box" in a string while using a WHERE clause to…

​Learn how to fix the 'String or binary data would be truncated' error when trying to delete a row in SQL Management Studio. Discover the solution to this common issue…

Learn how to convert a datetime column to a formatted date string in SQL using the CONVERT function. Discover different date formats available and their corresponding values.

This article explains how to use a SELECT query to update a value in Microsoft SQL Server 2008. It demonstrates an example where two tables, T_People and T_Artworks, are matched…