Useful tips for everyday
What is the 1st argument in command line argument? The first parameter to main, argc, is the count of the number of command line arguments.…
Does FQDN include path? With a FQDN you have the entire path of the host, but with a PQDN you only have a small-specified portion…
How are normalization rules used in database design? Normalization is a database design technique that reduces data redundancy and eliminates undesirable characteristics like Insertion, Update…
How do you validate an XML document using DTD XDR or XSD in Visual C#? In this article Summary. Create an XML document. Create a…
What does opt mean in Mac? /opt is used as an alternate to hidden folders /usr and /lib. It is used by independent software developers…
What are certificate authorities and why are they necessary? A certificate authority, also known as a certification authority, is a trusted organization that verifies websites…
How do I Export metadata to Excel? Open the “Customize export” tab and choose the data you would like to export. Export the data from…
What is the difference between Track 1 and Track 2 data? Track 1: the cardholder name, account number (PAN), expiration date, bank ID (BIN), and…
What is the best way to route multiple locations? How to use Google Maps with multiple stops for the fastest route? Step 1: Tap the…
How do I install pathogen plugins? How to use Tim Pope’s Pathogen The idea. Vim plugins can be single scripts or collections of specialized scripts…