



How can you customize validation rules for NULL values? How do API design principles recommend handling missing or NULL data in request and response bodies?
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
what is nuls
- How can code reviews help prevent null-related errors?
- Should NULL values be treated differently than actual data during anonymization?
- What is a null hypothesis in statistical testing?
- How are null values handled in programming languages? What role do "nulls" play in databases?
- How are missing function inputs or outputs handled?
- When should you use a default value instead of null?
- How do parsing and deserialization libraries handle NULL values from different formats? How do data compression algorithms handle the presence of NULL or repetitive missing values?
- What does "nulls" mean in English?
- How are missing facts or dimensions represented?
- What are the best practices for handling null values in configuration? How is "nulls" used in data serialization formats like XML?
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.