Useful tips for everyday
How do I find my network interface name Ubuntu? You can use ifconfig to detect the active network devices, for a little smaller output use…
Where are the keyboard shortcuts on the Xfce desktop? These shortcuts are tucked away in the “Keyboard” section of the desktop settings. To access this…
What does it mean that everything is a file in Linux? The “Everything is a file” phrase defines the architecture of the operating system. It…
What is the history of Unix operating system? The history of Unix dates back to the mid-1960s when the Massachusetts Institute of Technology, AT Bell…
Does Kali Linux work on VMware? Kali Linux can also be installed on a VMware ESXi host if needed – the installation process is quite…
Can a program run on behalf of a different user? Running the program on behalf of different user is possible if the account has a…
Why not use backticks? The only reason for using backticks is for compatibility with a real Bourne shell (like Heirloom). Backtick command substitutions require special…
What class represents a window? A window class is a set of attributes that the system uses as a template to create a window. Every…
What are the Salesforce interview questions? Salesforce Intermediate Interview Questions What are Governor limits in Salesforce? What is junction object in Salesforce? What are Permission…
How do I turn on hybrid graphics mode? By using the Hybrid graphics icon in the notification area of the Windows taskbar: Click the icon…