Useful tips for everyday
How long are binlogs retained in MySQL database? The MySQL slow query log, error log, and the general log file sizes are constrained to no…
What does the product owner do in scrum? The Product Owner (PO) is a member of the Agile Team responsible for defining Stories and prioritizing…
What is the best way to promote a charity? How to use PR to promote a charity Case studies. Case studies are short explanations of…
Can you upgrade Time Capsule hard drive? An internal drive that you can’t physically remove or upgrade is a problem when it crashes or loses…
How do I get a list of members of a group in PowerShell? The PowerShell Get-ADGroupMember cmdlet is used to list the members of an…
How do I point my router to a proxy server? Plug in the power supply and turn on the router. Attach one end of a…
How do you interpret residual values in regression? A residual is the vertical distance between a data point and the regression line. Each data point…
Is Last FM accurate? Unfortunately, it’s not very accurate. The first problem is that it doesn’t track music listened to on most online services (e.g.…
What kind of semiconductor is used in an analog switch IC? The basic analog switch IC using either MOS, CMOS, FET or JFET semiconductors, is…
What is this emoji called 🤣? 🤣 Rolling on Floor Laughing emoji Also know as the ROFL emoji, it depicts a smiling face crying tears…