Useful tips for everyday
How do airlines assign seats? Seats that are held by the airline for airport check-in — These seats are usually somewhere between 10-20 percent of…
Can you wire a breadboard from a circuit diagram? Wiring a working breadboard from a circuit diagram is easy if you break the task into…
What are the form Design Guidelines best Practises? 13 Form Design Best Practices Less is more (i.e. remove form fields). Single-column beats multi-column forms. Communicate…
Can you 3D print a joint? 3D printed joints are all the design features you can insert in your 3D model to connect parts together…
How are sandboxes protecting you and how to sandbox any program? Sandboxes Explained: How They’re Already Protecting You and How to Sandbox Any Program. Sandboxing…
How do I use the LCD screen on my Raspberry Pi? You simply power down your Pi, plug either end of an HDMI cable into…
How do you make a table with grid in CSS? The first thing we do is apply display: grid to the How do you create…
How to find the index of a palindrome? Palindrome Index. Given a string of lowercase letters in the range ascii [a-z], determine the index of…
How do you know when a design is finished? A design is finished when you set actionable constraints or scope. Once you validate your design…
How to remove leading spaces from a string? Remove extra spaces from strings 1. Select a cell next to the cell you want to remove…