Useful tips for everyday
What is the default root password for Mint? The normal default user should be “mint” (lowercase, no quotation marks) and when asked for a password,…
How do I link to a translated page? On your computer, go to Google Translate. In the text box, enter a URL. On the right,…
How to pass along CSRF token in an Ajax POST request for a form? If you are making requests with AJAX, you can place the…
Can animated gifs have transparency? GIF and PNG‑8 formats support one level of transparency—pixels can be fully transparent or fully opaque, but not partially transparent.…
How do you calculate similarity of data? To calculate the similarity between two examples, you need to combine all the feature data for those two…
What is a one sample test of proportion? The single proportion (or one-sample) binomial test is used to compare a proportion of responses or values…
How do you Visualise a decision tree? Below I show 4 ways to visualize Decision Tree in Python: print text representation of the tree with…
How many pins does a relay module have? If your relay module only has one channel, you’ll have just one IN pin. If you have…
How do I make my Kindle vertical scroll? Activate vertical scrolling simply by going to Settings for the app. Thoughtfully, Amazon lets you turn it…
Can a plane become invisible? While no aircraft is totally invisible to radar, stealth aircraft make it more difficult for conventional radar to detect or…