Useful tips for everyday
Where to find resource usage in Linux kernel? The resources include cputime, disk usage and network usage. I looked at /proc/pid/stat , but I am…
How do you scale servers for millions of users? Steps to build a scalable application based on increasing users from 1 to 1 million Initial…
What is P in linear discriminant analysis? p is the dimension and Σk is the covariance matrix. This involves the square root of the determinant…
How do I export a LaTeX file in Emacs? You can also export org to PDF by pressing Alt + x, then typing “org-latex-export-to-pdf”. Use…
What is the difference between sales and service cloud salesforce? Sales Cloud offers Web-to-lead functionality, whereas Service Cloud offers Web-to-case functionality. Salesforce Service Cloud makes…
Can you present Google Slides remotely? Use Your Android Device to Run Google Slides Remotely. If you’ve got an Android table or smart phone, you…
How do you move the cursor on iOS 14? Press and hold one finger on the spacebar. All the other keys will gray out. 3.…
Why is MySQL unable to install PHP 5.4? The obvious problem is that you don’t have a repository with PHP installed. It’s odd that base…
How do I remove a service from startup? Disable startup items and non-Microsoft services Quit all applications. Choose Start > Run, and type msconfig in…
What is a legal question in law? n. an issue arising in a lawsuit or criminal prosecution which only relates to determination of what the…