Useful tips for everyday
Can I temporarily disable my touch screen? It would be helpful if you could disable the touch screen, even temporarily. There is no built-in way…
Can you rename a trigger? To rename a trigger using DROP TRIGGER and ALTER TRIGGER Connect to the Database Engine. From the Standard bar, click…
How do you find the longest common subsequence? To compute the length of an element the following algorithm is used. In this procedure, table C[m,…
How to select uncommitted rows only in SQL Server? I want to know how many of selected rows are identified by dirty read. But this…
Why is the query so slow in PostgreSQL? But if I embed it into a function, the query runs very slow through all data, seems…
Is the Old Tongue a real language? The Old Tongue is a now-dead language, once common parlance in the Age of Legends, but now spoken…
How do you use autothrottle? There are ways to activate and turn off the autothrottle, and other ways to select a desired airspeed. You can…
What is indicated altitude? Indicated Altitude is the altitude shown on the altimeter. It is primarily used in aircraft performance calculations and in high-altitude flight.…
How do I open an OVA file? How to Open an OVA File. VMware Workstation and VirtualBox are two virtualization applications that can open OVA…
How do I turn off the sound when I adjust the volume? On task manager, Right click on your sound icon. Click Open Volume mixer.…