Useful tips for everyday
Why is Io stall writes so much higher? In particular, look inside of perfmon at the Physical Disk:Avg Disk Sec/Read and Avg Sec Disk Sec/Write…
What is the longest word in this sentence? The longest word in any of the major English language dictionaries is pneumonoultramicroscopicsilicovolcanoconiosis, a word that refers…
How do Ethernet transformers work? The first transformer blocks DC and most static generated fields (from moving cables across the floor or people) , this…
How do you initialize a static array in C? If the array has static storage duration (meaning it was declared at file scope outside of…
What is sample entropy of a signal? From Wikipedia, the free encyclopedia. Sample entropy (SampEn) is a modification of approximate entropy (ApEn), used for assessing…
How do I open port 443 on Mac? How to open an application’s port in OS X firewall Open System Preferences > Security & Privacy…
What happens to a circuit that is double terminated? In the doubly-terminated situation, the voltage or current ratio (or its equivalent) is no longer meaningful.…
What is database set? In mathematics, a set is nothing more than a collection of objects. Similarly, in databases, records within a table can be…
What is the difference between NVD and CVE? CVE – Common Vulnerabilities and Exposures (CVE) is a list of publicly disclosed vulnerabilities and exposures that…
How do I disconnect iCloud from my Macbook Pro? How to Disable iCloud Drive on Mac Go to the Apple menu and choose ‘System…