Linux Check Disk Space Commands
How to check disk space in Linux command line. The command df shows you free disk space and du returns the disk usage statistics for various files and folders. df command The df command shows disk usage statistics and it stands for “Disk Free”. The df command bellow without any options will return the disk…
How to Remove Directory in Linux
How to Remove or Delete Directory in Linux To delete a directory in Linux remove command to use is rm or rmdir. Both work fine but there is an important difference between how rm and rmdir remove a directory. Caution If you delete a directory from the GUI even in Linux, the folder is moved…
How to Compress and Extract Files using the tar command on Linux
How to Compress and Extract Files using the tar command on Linux and How to create tar.gz file in Linux command line Compress files The tar command is used to pack and compress files and directories on Linux. The archived files are usually named .tar.gz or .tgz and are called usually tarballs. As with many…
412. Fizz Buzz Python 3 Solution
412. Fizz Buzz Python 3 Solution for LeetCode and HackerRank problems Requirements Input: integer n Output: string array answer (1-indexed) where: answer[i] == “FizzBuzz” when i is divisible by both 3 and 5. answer[i] == “Fizz” when i is divisible by 3. answer[i] == “Buzz” when i is divisible by 5. answer[i] == i for…
How to Change the Taskbar Size in Windows 11
How to Change the Taskbar Size in Windows 11 In this post you will find how to make the Windows 11 taskbar smaller or larger depending on preferences. For now this can be done with regedit Registry Editor but when a more user-friendly way is available, I will update this. Video Resize the taskbar in…
Windows 11 requires tpm 2.0 what is tpm anyways?
Windows 11 requires tpm 2.0 why is that and what is TPM anyway? Since Windows 11 was leaked then announced, we found out that Windows 11 will require TPM 2.0 to work at all. TPM stands for Trusted Platform Module and most PC’s nowdays don’t have it at all or have the older version tpm…
Canon Printer Error P10 error code b204 how to fix
Canon Printer Error P10 error code b204 and how to fix it. Canon Pixma G2411 printer error P10 with support code B204 If the printer does not print and you get error P10 or support error code B204. There may be a problem with printer ink delivery to the print head. This is for Canon…
Check if your PC has TPM 2.0 compatible with Windows 11
How to tell if pc has tpm 2.0 compatible with Windows 11 requirements. Windows 11 requires TPM 2.0 or it will not install. Other software vendors might follow Microsoft allowing only their software to run only on tmp 2.0 enabled computers. Secure boot and TPM 2.0 might soon become a requirement for many programs. TPM…
Linux how o set environment variable
Linux how o set environment variable How to set environment variable in Linux. Set environment variables in Linux To set a new environment variable, use the export command. For example to set the environment variable called TEST_HOME you can run this command. This prints the value of the variable you set earlier. Unsetting an environment…
Bose QuietComfort 45 announced, features, price, release date
Bose QuietComfort 45 announced, features, price and release date Bose QuietComfort 45 announced, features, price and release date Bose QuietComfort 45 was announced by Bose since August 31 2021. What features, price and release date should you expect. The new Active Noise Cancelling headphones will replace the already well known Bose QuietComfort 35 II. Featuring…
