Useful tips for everyday
How is cipher suite order determined? On the left hand side, expand “Computer Configuration”, “Administrative Templates”, “Network”, and click on “SSL Configuration Settings”. On the…
What is local preference and metric in BGP? Internal BGP (IBGP) sessions use a metric called the local preference, which is carried in IBGP update…
What is speed encoder? An encoder is an electromechanical device that provides an electrical signal that is used for speed and/or position control. Applications that…
How do I connect to local Wpengine? Pull to Local From WP Engine Ensure you’ve already connected Local to your WP Engine account. Open Local…
How do I turn off frequency scaling? If you cannot disable CPU scaling through the system BIOS, you can limit the impact of CPU scaling…
Does central limit theorem depend on sample size? The central limit theorem (CLT) states that the distribution of sample means approximates a normal distribution as…
Are laser diodes the same as LED? LED light comes from spontaneous emission, whereas laser diode light arises from stimulated emission. Thus, LEDs generally have…
How do I center a background image in CSS vertically? Tip: By default, a background-image is placed at the top-left corner of an element, and…
How many zeros are needed for FFT zero padding? Adding an additional 1000 zeros (10 us) to the time-domain signal gives us a spacing of…
Can you use a VPN with ethernet connection? VPN works over ethernet just the same as over wifi – it passes your network(internet) traffic through…