Useful tips for everyday
How to add pgRouting functions to PostGIS database? Following the instructions in the documentation you create a new database (ours is called routing) and then…
Why do I need to create a custom select dropdown? Select dropdown allows the user to choose one value from a predefined list. Maybe you…
Can you check a profile in a Validation rule? Profiles checking never works. Checking profile names/IDs have always been problematic in validation rules. You shouldn’t…
Can I use a virtual number for WhatsApp business? Use the WhatsApp Business app with a virtual mobile number The app is totally free. The…
Where are backup files stored on Windows 10? By default, File History backs up important folders in your user folder—stuff like Desktop, Documents, Downloads, Music,…
How do I put a copyright notice on my website? Most websites include a copyright notice in the footer of the site, and on every…
How do you reverse an array backwards? int value = arr[i]; // reach the end of the array using recursion. reverse(arr, i + 1, n);…
When do you use getters and setters in Java? Getters and setters are used to protect your data, particularly when creating classes. For each instance…
What are the naming conventions for a file? All file systems follow the same general naming conventions for an individual file: a base file name…
How do I change the name of a SharePoint site? Go to your SharePoint team or communication site. and then click Site settings. In the…