Useful tips for everyday
What is inter area routes in OSPF? Inter-area routes refer to updates that are passed between areas. External routes refer to updates passed from another…
How do I unhide apps on iPhone app store? Scroll to Hidden Items, then click Manage. Find the app that you want to unhide. Click…
How do I boot my new kernel? Hold down SHIFT to display the menu during boot. In certain cases, pressing the ESC key may also…
How do you pause an availability group? Expand the availability group. Expand the Availability Databases node, right-click the database, and click Suspend Data Movement. In…
What makes a gun sound louder? A muzzle blast sound occurs because of the rapidly expanding propellant gasses that actually cause the bullet to accelerate;…
Can Unique Key have multiple NULL values in SQL Server? As per the ANSI, UNIQUE constraint allows multiple NULLs. But in the SQL Server, it…
What is the duty cycle of a square pulse? A duty cycle is the percentage of the waveform that occurs above the zero axis. The…
How do I copy a Visual Studio project? Clone A Project In Visual Studio 2019 Step 1 – Open Visual Studio 2019. Go to the…
What does treatment effect mean in ANOVA? The ANOVA Model. A treatment effect is the difference between the overall, grand mean, and the mean of…
How to create a center line between two polylines? Like one at 10 and one at 20. Use those 2 plines to create a surface.…