Useful tips for everyday
What procedure is used to treat severe depression? Electroconvulsive therapy (ECT) is a medical treatment most commonly used in patients with severe major depression or…
What type of modulation is SSB? In radio communications, single-sideband modulation (SSB) or single-sideband suppressed-carrier modulation (SSB-SC) is a type of modulation used to transmit…
How do I force my iPad to unlock? To force restart your device: hold both the Volume and Side button at the same time. Hold…
Can a Pivot Table pull data from multiple workbooks? To create a Pivot Table, you can use data from different sheets in a workbook, or…
How would you implement a least frequently used cache? Min-heap data structure is a good option to implement this algorithm, as it handles insertion, deletion,…
How do you make a talking character? VideoPal is a technology which allows you to create a talking avatar or character for your website. The…
How do I find my Facebook statistics? Click the “View Insights” link in the right sidebar of your Facebook page to view the user and…
What is the point of a Wheatstone bridge? A Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance by balancing two…
Why use a database instead of just saving your data to disk? You can look up data from a database relatively rapidly. Databases are fault-tolerant.…
How do I set up biometrics on my phone? Setting up your fingerprint Tap the Settings icon on your Android device and tap Lock screen…