Useful tips for everyday
Where are objects in Amazon S3 stored? S3 buckets All objects are stored in S3 buckets and can be organized with shared names called prefixes.…
How do I run a program on one core? Setting CPU Core Usage Press the “Ctrl,” “Shift” and “Esc” keys on your keyboard simultaneously to…
Is it safe to save password in local storage? If a site is vulnerable to XSS, LocalStorage is not safe Storing something sensitive like a…
Can random forest be used for prediction? It can perform both regression and classification tasks. A random forest produces good predictions that can be understood…
What does the dd command allow you to do? dd is a command-line utility for Unix and Unix-like operating systems, the primary purpose of which…
How do I know if my credit card is valid? Credit Card Number Validation If doubling any of the numbers produces a sum greater than…
How do I export and Import data from Oracle SQL Developer? In SQL Developer, in the Connections navigator display for NICK , right-lick the NEW_REGIONS…
Is Chrome 49 still supported? Google dropped Chrome support for Windows XP in April 2016. The latest version of Google Chrome that runs on Windows…
What does offering a bounty mean? A bounty (from Latin bonitās, goodness) is a payment or reward often offered by a group as an incentive…
How do you check how many clicks your mouse has? If you want to know the exact number of clicks that you do for the…