On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...

I would like to be emailed about offers, event and updates from Evening Standard. Read our privacy notice. An extension or loft conversion could add as much as 24 per cent to the value of a typical ...

Homeowners looking to boost the price of their property by tens of thousands of pounds often opt to replace the kitchen or add a new bathroom or bedroom. But those wanting to add the most amount of ...

If you need to scan your network, nmap is the tool to use. Nmap can be installed on any Linux distribution. Nmap has several very handy commands. The nmap command (short for network mapper) is a ...

Nicole Charky-Chami is a senior editor based in Los Angeles, writing and producing breaking news. She teaches journalism courses for UCLA Extension and previously taught at Loyola Marymount University ...