zero !== null - Technology Series - Mouse Pad
zero !== null - Technology Series - Mouse Pad
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Product Details
Background Info
Zero, null, who, what? What does it all mean?
Well, let's take the operator !== to begin with - this means not equal to, in a strict inequality manner. The strict part is important as it means the types of the values must match - sometimes comparing a string like "1" to a number like 1 might be what you want to do but if not then a string is not the same as a number, a strict comparison.
Zero is, well, the number zero, 0, nought... Null is nothing - think of that as an empty Excel cell.
In addition, in some languages, using a non-strict comparison (using !=) where null is involved will result in null be converted to zero. In which case zero is equal to zero. But here, as it's a strict comparison, zero is not equal to null...
Size Guide
Product measurements
Pro tip! Measure one of your products at home and compare with the measurements you see in this guide.
Measurements are provided by suppliers and may vary a small amount. Our mouse pad designs are usually landscape orientation.
Width:
This measurement is from left to right across the product.
Height:
This measurement is from top to bottom across the product.
Thickness:
This measurement is how high off your desk the mouse pad sits.
Imperial Size Guide
| WIDTH (inches) | HEIGHT (inches) | THICKNESS (inches) |
| 8 ¾ | 7 ⅛ | ⅛ |
Metric Size Guide
| WIDTH (cm) | HEIGHT (cm) | THICKNESS (cm) |
| 22 | 18 | 0.3 |
Material & Care
Material
Programmers, sports fans, space nerds - it doesn't matter who you are, virtually everyone needs a mouse pad they love to help them get through the day. A smooth and soft polyester fabric top ensures precision mouse pointer movement, and the rubbery underneath provides a sturdy grip to your desk.
The Stats:
- Soft 100% polyester surface
- Natural rubber base
- Product weight: 2.8 oz (79.4 g)
- Rounded edges
- Blank product sourced from China
Attention: Avoid placing the pad under direct sunlight to prevent fading.
Shipping & Returns
ALL SALES ARE FINAL.
We can not accept returns or exchanges, so please ensure you carefully review all size guides, colors, designs, materials, care guidelines etc before placing an order. Please read our Refund/Exchange Policy here for full details.
FREE SHIPPING.
All products are shipped for free. All items are produced when an order is placed and as such delivery times can be in the region of 4-10 days. Please read our Shipping Policy here for full details.
Production Process
Sublimation Printing
Sublimation printing is a digital technique that uses high heat and pressure to transfer dye onto various materials. The design is printed onto a special sublimation transfer paper, which is then applied to the product, after which both are subjected to immense heat and pressure, turning ink into a gas that the material readily absorbs. This method is great for creating vibrant, long-lasting prints on fabrics, because the dye permeates the material. As a result, the print becomes part of the substrate rather than sitting on top of it. We use this method on products like mouse pads.