Useful tips for everyday
Is it beneficial to learn a second language? 1. It improves your memory. The more you use your brain to learn new skills, the more…
How do you add an entry to the PATH environment? Click the “Environment Variables…” button. Under the “System Variables” section (the lower half), find the…
How does the REST API work for Joomla? It works like a bridge between your Joomla site and any other non-Joomla application that needs to…
What is decode function in SQL Server? What is DECODE function in SQL? In Oracle, DECODE function allows us to add procedural if-then-else logic to…
How is Iops calculated in database? Determine your IOPS and throughput requirements Disk reads/sec + disk writes/sec = IOPS. Disk read bytes/sec + disk write…
Do low mileage cars need servicing every year? How often should I service my car? For example your car might need a service every year…
Do virtual machines use physical RAM? 2 Answers. VirtualBox does not use the hard disk for virtual RAM. It uses the computer’s physical RAM for…
What are merge tags and how do I use them? Adding a Merge tag into a Robly email allows you to include a customer’s first…
What does negative value of correlation coefficient suggest? A negative correlation can indicate a strong relationship or a weak relationship. A correlation of -1 indicates…
How do I shrink a log file in SQL Server 2008? Shrink The Database Open up Sql Management Studio. Right click the database, Tasks >…