Useful tips for everyday
What is multidimensional scaling in PCA? Multidimensional scaling aims to preserve the distances between pairs of data points, focusing on pairs of distant points in…
What does the slang term shatter mean? concentrated marijuana Shatter: A common slang term for concentrated marijuana. What kind of high does shatter give you?…
Which is the best way to sandbox Linux? This article gives the reader a working knowledge of sandboxing in Linux. Securing your system is a…
How do I enable su mode? Step 1: Go to System -> Administration -> Login window. Step 2: In the Security tab, click on the…
What does history mean in the Bash command line? The command itself is a bash built-in. This simply means that history exists inside the bash…
How to request read receipts for all messages? How to Request Read Receipts for all Messages that you Send 1 On the File menu, select…
How do I stop my hard drive from spinning? Go to control panel -> Power options. In the current power plan, click Change plan settings…
How do you grant a database select? To grant the SELECT object privilege on a table to a user or role, you use the following…
Can Fourier series be used for non periodic functions? The Fourier series for a non-periodic function will not converge at every point but will still…
What is the vortex panel method? The vortex-panel method is a method for computing ideal flows – flows in which the effects of compressibility and…