Useful tips for everyday
How do I delete a file in a directory in bash? To delete a specific file, you can use the command rm followed by the…
How can you measure the damping effect? The damping ratio is a measure describing how rapidly the oscillations decay from one bounce to the next.…
How do I paste files into multiple folders? First: Copy the items you want to distribute to the clipboard. Select one or more files or…
Is the meta data included in the REST API? Assuming you have the REST API installed and that you’re familiar with getting and updating posts…
How do you calculate effective strain? Effective strain, expressed in tensorial notation, is epseff = sqrt[ 2/3 (epsdev)ij (epsdev)ij ] where epsdev are deviatoric strains.…
Why my contacts got deleted from Google account? Suddenly, all of your contacts are gone from Google and your phone. This happens more than you’d…
How do I stop mail MAILER-DAEMON? How Do I Stop the Mailer Daemon? Double-check the email address of the recipient against before you send an…
How do I improve the quality of a PDF in Adobe? Choose File > Save As Other > Optimized PDF, or Go to Tools >…
What is the process of scraping? Web scraping is the process of collecting structured web data in an automated fashion. It’s also called web data…
Which is the fdisk command to create a partition? Only root or users with sudo privileges can manipulate the partition tables. To list the partition…