Using WordPress ‘posts_where_paged’ PHP filter
The 'posts_where_paged' PHP filter in WordPress allows developers to modify the SQL query used to retrieve posts for pagination.
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How to use ipconfig /displaydns to view internet history
Learn how to use ipconfig /displaydns to view your internet browsing history stored by Windows 10. Discover what the DNS cache is and how to clear it using the ipconfig…
T-SQL – How to output day name from date
This T-SQL code demonstrates how to retrieve the day name from a given date using the DATENAME function in SQL Server.
T-SQL – How to output day number from date
Learn how to extract the day number from a date using T-SQL with this simple and effective code snippet. Get the day number for any given date in SQL Server.
T-SQL – How to output ordinal day from date – 1ST 2ND 3RD 4TH
This T-SQL statement demonstrates how to output the day from a date in ordinal numbers using SQL Server. Learn how to replace `Getdate()` with your date field and format the…
Excel – How to calculate the difference between two dates
Learn how to calculate the difference between two dates in Excel using the DATEDIF formula with different units such as days, months, years, days-ignoring years, days-ignoring months and years, months-ignoring…
Excel 2016 – How to calculate age from date of birth
How to calculate age from date of birth using Excel 2016? Learn how to use INT and IF functions to find out your current age or the age of someone…
WordPress – How to disable comments for new/existing posts and pages
Learn how to disable comments for new and existing posts and pages in WordPress using four different methods. From disabling comments for all posts and pages using PHP code, to…
Ubuntu – How to enable automatic app updates
Ubuntu users can improve security by enabling automatic updates for installed apps. Learn how to set up unattended-upgrades to automatically install updates without requiring manual intervention.