Useful tips for everyday
How is password strength measured? Generally speaking, the strength of a password is determined by three things: the length of the character set used, the…
Does dimming an LED make it last longer? Since dimming, either by reducing current or by pulse width modulation, results in lower overall junction temperatures,…
What is legacy data migration? Legacy system migration refers to the modernisation of old IT systems to a newer hardware infrastructure or software platform. How…
How effective is a strong password? According to the traditional advice—which is still good—a strong password: Has 12 Characters, Minimum: You need to choose a…
How do I connect my BoomBar to Bluetooth? Turn your device’s Bluetooth ON and search for new devices 5. When the BoomBar 2 appears in…
How do you know if variance is constant? The errors have constant variance, with the residuals scattered randomly around zero. The vertical width of the…
Who came up with user experience? Don Norman Finally in 1995, famous cognitive psychologist and designer — Don Norman, coined the term User Experience to…
Can you merge multiple Gmail accounts? It isn’t currently possible to merge separate Google Accounts. If you don’t have Gmail, you can add it to…
How does monitor calibration work? Monitor calibration is the process of measuring and adjusting the colors on your computer monitor to match a common standard.…
What are enumerations programming? In computer programming, an enumerated type (also called enumeration, enum, or factor in the R programming language, and a categorical variable…