Guidelines

Should primary key always be integer? It is usually recommended to use integer primary keys as these are the fastest way to determine relations. e.g.…

How do you perform a loopback test? To perform an external loopback test on an Ethernet interface, connect a loopback plug to the Ethernet interface.…

How to trigger events in row based master-slave? I inserted the trigger on the Slave server (not on the Master because I am using row-based…

How do I make my own keystrokes? Begin keyboard shortcuts with CTRL or a function key. Press the TAB key repeatedly until the cursor is…

How do I change my AVD location? Move Android Studio AVD folder to a new location Close Android Studio. Control Panel > System > Advanced…

What is the assumptions of hardware? A programming language should be designed so that it will run on the full range of machines in common…

Can a grounded power supply cause a ground loop? A notable exception is RS232. A common problem with RS232 is ground loops caused by having…

Where is UV map blender? The UV Maps panel in the Mesh tab. In the Mesh tab the UV maps panel contains a List Views…

How does tracking a device work? GPS tracking requires a tracking device installed in a vehicle, on a piece of equipment, or worn by a…

What is Dodge effect? The Dodge tool and the Burn tool lighten or darken areas of the image. These tools are based on a traditional…