Useful tips for everyday
How do you find the number of perfect matchings on a graph? In any graph without isolated vertices, the sum of the matching number and…
Can you share a software license? If you’ve ever purchased a software program, you may have wondered if you can sell the CDs or burn…
Does my employer own my code? Any written work is automatically copyright to the creator – this covers any source code that you write. As…
Does open source have copyright? By default, when you contribute source code to an open source project, you are agreeing to license the code under…
Where can I find high frequency data? Trade and quote data Such information can be found at the TAQ (Trade and Quote) database operated by…
What is saturating bandwidth? Bandwidth saturation is a phenomena that occurs when all a circuits available bandwidth in a given direction is being utilized by…
What is AAA authentication in Cisco? The AAA server compares a user’s authentication credentials with other user credentials stored in a database. If the credentials…
What is VCP in Juniper? Virtual Chassis Port (VCP) Interface Names in an EX8200 Virtual Chassis | Virtual Chassis User Guide for EX8200 Switches |…
What is the difference between load balancing and fault tolerance? Fault tolerance and load balancing middleware can increase the quality of service seen by the…
How to troubleshoot network connectivity using ping and connect? Press Ctrl+C to stop ping after a few tests run, and then interpret the output: If…