Useful tips for everyday
How do I pass a parameter from one shell to another? You have basically two options: Make the variable an environment variable ( export TESTVARIABLE…
How accurate is naive Bayes? 5 is 81.91%, for Naive-Bayes it is 81.69%, and for NBTree it is 84.47%. Absolute differences do not tell the…
How many pictures are in a product? Most business get between 2 -3 photos per product at least and businesses in general should try and…
Can you do a VLOOKUP with text? Can VLOOKUP work with text as well as numbers? Yes. VLOOKUP can search for textual values just as…
How do I edit Android system files? To do that, follow these steps: Open ES File Manager. Navigate to /system/etc. Locate and long-press the hosts…
How do I fix a profile error? How can I fix the Profile error occurred message in Chrome? End all Chrome processes. Open Task Manager.…
How do you find the short circuit current of a PV array? In a cell that has a perfectly passivated surface and generation is uniform,…
How do you move text in PowerPoint with keyboard? Insert a Text box Press and release ALT, and then press N and then press x.…
How do I avoid NULL columns in SQL? A NOT NULL constraint in SQL is used to prevent inserting NULL values into the specified column,…
What if a Facebook page has no admin? What do you do if your Facebook Page doesn’t have an Admin? If you don’t have an…