Useful tips for everyday
How is an array used in awk command? A one-dimensional array can store a single column data list. This type of array contains a single…
How do I save comma Separated Values in CSV? To save an Excel file as a comma-delimited file: From the menu bar, File → Save…
How to display username and hostname on PS1? The PS1 in this example displays the following three information in the prompt: 1 \ – Username…
What is the command to check RAM in Linux? Linux Open the command line. Type the following command: grep MemTotal /proc/meminfo. You should see something…
How do I backup my virtual machine files? To back up the virtual machine: Ensure your virtual machine is in a powered off state. Locate…
Does OneDrive follow symlinks? To work around this issue, use symbolic links to link a local path of the local OneDrive sync folder. Files that…
How do I install packages on Chromebook? Basically, just double-click any . deb file in the application to start the installation process on Chrome OS.…
How do I fix USB flash drive shows no media and 0 bytes free space in computer? How to Fix USB Drive Showing 0 Bytes…
When do retransmissions occur in a TCP connection? If retransmissions are detected in a TCP connection, it is logical to assume that packet loss has…
How do you install pre compiled binary? Install from Pre-built Binaries Determine your operating system (Windows, Linux or macOS). According to your operating system, go…