Useful tips for everyday
How can I add columns to my invoice? You can edit the invoice template to add columns. Click Lists. Select Item List. Select the invoice…
What does walking entropy mean? Entropies based on walks on graphs and on their line-graphs are defined. They are based on the summation over diagonal…
How do you remap keys on a keyboard? To assign or reassign a key to a function: Start from a host session window. Click Edit…
How is a design pattern a unit of work? Unit of Work – a Design Pattern. A design pattern is a general reusable solution to…
How do I get entity field value in Drupal 8? $node->get(‘field_machine_name’)->getValue(); will return an array of values. For fields you should be able to use…
When to retry API call? Flow of API request retry Implement so that the API request using the retry key is retried only when the…
What can replace a CR2032? The CR2025 battery is an extremely common lithium coin cell battery and is used in similar amounts and in similar…
How to work with folders and files with rest? Working with folders by using REST. You can retrieve a folder inside a document library when…
Can you use Macbook charger for Raspberry Pi? Revised Answer: It will not damage your RPi, but it won’t work unless you use a NON…
What problem Naive Bayes gets with zero probability and how do we resolve it? The zero-frequency problem An approach to overcome this ‘zero-frequency problem’ in…