Useful tips for everyday
How do you echo in different Colors? Usage Direct. Call tput as part of a sequence of commands: tput setaf 1; echo “this is red…
Why TCP initial sequence number is randomly generated? When a TCP connection is established, each side generates a random number as its initial sequence number.…
Do any PGA golfers not wear hats? Famous Golfers Who Don’t Wear Hats Here you will see guys like Rory McIlroy and Justin Rose going…
Why BJT is used instead of MOSFET? BJT consumes more power as it is a current controlled device,it results in less efficient than mosfet. Because…
How do I transfer information from one Apple ID to another? Part 1. Transfer Data from One Apple ID to Another in 1-click Sign in…
What are storage locations? A storage location is comprised of shelf locations that you define to DFSMSrmm. A shelf location in a storage location is…
What causes memory leak? In general, a Java memory leak happens when an application unintentionally (due to logical errors in code) holds on to object…
How much do aviation accident investigators make? According to the NTSB, aviation accident investigators earn between $51,000 and $117,000 per year. The wide salary difference…
Should I do type checking in Python? In his excellent article The State of Type Hints in Python Bernát Gábor recommends that “type hints should…
How to create statistics for an external table? Statistics for external tables. When creating external table statistics, SQL Server imports the external table into a…