Useful tips for everyday
How do you list units in Systemctl? Pass –all to see loaded but inactive units, too. To show all installed unit files use ‘systemctl list-unit-files’.…
How do I trust local SSL certificate? Trust the Root SSL Certificate: You can verify the certificate through Certificate Manager or Certmgr. Even the root…
What does remove whitespace mean? TRIM removes all spaces in a text string, leaving just a single space between words. Whitespace or non-breaking space will…
Why is my custom process.env not working within dotenv? You are getting this error because you need to set those environment variables, as we don’t…
How to split text file into smaller multiple text files? I have multiple text file with about 100,000 lines and I want to split them…
How to execute xargs once for each line of input? Summary: If you want to execute the command “exactly once for each line of input,”…
How do you replace a single quote in Unix? replacing single quotes with double quote in a file In case you have access to GNU…
How do I fix Google Earth is unable to contact the login server? How to fix Google Earth server error? Launch Google Earth Pro. Click…
How to get a specific.onion address for your hidden service? – Information Security Stack Exchange How do you get a specific .onion address for your…
How does a hierarchy work in an organization? This is where hierarchy comes in. Hierarchy is a way to structure an organization using different levels…