Useful tips for everyday
Should you add alt text to icons? It’s increasingly common to see icons which stand on their own, with no text around them at all.…
Is there a hotkey to move a window to another monitor? +SHIFT+LEFT ARROW With multiple monitors, move the active window to the monitor on the…
Which is an example of an expression in AWK? Expressions are the basic building blocks of awk patterns and actions. An expression evaluates to a…
How do I sync iTunes with family sharing? On your iPhone, iPad, or iPod touch Go to Settings > [your name] > Family Sharing. Tap…
How do I stop getting malicious texts? On an Android phone, you can disable all potential spam messages from the Messages app. Tap the three-dot…
How do I choose a serial port? To change the COM port number of a serial device in Device Manager, complete the following: Open the…
Do all HTML documents require a DOCTYPE? All HTML documents must start with a DOCTYPE> declaration. The declaration is not an HTML tag. It is…
How is feature usage measured? Feature usage can encompass a fairly wide range of measurements, including: Total number of feature users. Percentage of feature users…
What happens to air pressure when you increase in altitude? As altitude rises, air pressure drops. In other words, if the indicated altitude is high,…
How do you create a persistence layer? Designing the Persistence Layer Avoid code duplication in the persistence layer. Implement common functionality in the domain. Audit…