Useful tips for everyday
How do I separate my work iPhone from my personal iPhone? You will need to separate them by using two separate Apple IDs. One for…
What is wired property in lightning component? Wiring a property is useful when you want to consume the data or error as-is. If the property…
How do I scroll up and down in terminal? Press “Ctrl-A” on the keyboard and press “Esc.” Press the “Up” and “Down” arrow keys or…
How to calculate the size of a row? Now we calculate the size of row using system stored procedure. Now we calculate the space required…
What is out of bounds error? The array index out of bounds error is a special case of the buffer overflow error. It occurs when…
What happens if you wire positive to negative? Connecting the positive terminal of each battery to the negative terminal of the other battery will result…
What does it mean to open ports on a router? In a TCP/IP network, a port is a number that identifies the type of network…
Is ORI the origin of replication? The replicon is comprised of the origin of replication (ori) and all of its control elements. The ori is…
How do I change my umask? To change your umask during your current session only, simply run umask and type your desired value. For example,…
What is the use of SFP port in switch? An SFP port connection enables the transfer of data between two devices via an SFP transceiver…