Useful tips for everyday
WHERE do I type SQL commands? Accessing SQL Commands Click SQL Workshop and then SQL Commands to drill-down to the SQL Commands home page. Click…
What is hybrid in-memory database? A hybrid database is a type of real-time database system that uses both on-disk and in-memory data storage by deciding…
How does sound design help tell your visual stories? Learn more. Every scene in a film contains carefully crafted sound design to help audiences further…
How do I boot an IMG file? Ubuntu Download the desired .img file. Install the usb-imagewriter package. Open Applications -> Accessories -> Image Writer. Insert…
How to show next and prev links in WordPress? Retrieve the first/last post, rather than the previous/next post (for First|Previous|Next|Last navigation links). Display post thumbnails…
How are VFDs powered? A VFD typically rectifies the 3-phase input to a fixed dc voltage, which is filtered and stored using large dc bus…
Can we share Internet through VPN? Share a VPN connection with your Windows or Mac computer You can share your Windows’ or Mac VPN connection…
How do you get 12v from a 24v battery bank? When using a 24v on 12v appliances, you will need to use a DC-DC converter.…
How do I query only date in SQL? MS SQL Server – How to get Date only from the datetime value? SELECT getdate(); CONVERT (…
How do I upload codes to atmega2560? Use your Arduino Mega 2560 on the Arduino Web IDE. Use your Arduino Mega 2560 on the Arduino…