Useful tips for everyday
How does the gradient boosted trees model ensemble the results of many decision trees? Boosting means combining a learning algorithm in series to achieve a…
Can we use varchar for date? The VARCHAR version is culture specific. You can’t easily sort the dates. It is difficult to change the format…
How do you grep multiple numbers? How do I grep for multiple patterns? Use single quotes in the pattern: grep ‘pattern*’ file1 file2. Next use…
How do you focus a Raspberry Pi NoIR camera? If we want them to be in focus, then the camera focal length will need to…
What are the technologies used to protect BitLocker? Windows uses technologies including Trusted Platform Module (TPM), Secure Boot, and Measured Boot to help protect BitLocker…
How do you design a GUI? Best Practices for Designing an Interface Keep the interface simple. Create consistency and use common UI elements. Be purposeful…
How do I turn off my LG UltraFine? Using a hot corner should be exactly equivalent to the Ctrl+Shift+Eject shortcut. The screen goes blank for…
Do Smart playlists work on iPhone? The unfortunate answer is – no. Apple does not make it possible for you to create Smart Playlists from…
What is Artifactory Bintray? Artifactory is a development-time tool, while Bintray is a release, distribution-time tool. It might look like a subtle difference, but it…
How do you find centre of a circle if an arc is given? Pick any two points on the arc; construct the perpendicular bisector of…