Useful tips for everyday
Why did I get a PayPal confirmation code? The PayPal code is a random 4-digit code, unique to your account, which is generated when you…
Can I be a data scientist with an economics degree? The answer here is a resounding “Yes!”. Roughly 13% of current data scientists have an…
Why does my car make a squeaking noise when I start it? Over time, wear and tear can take a toll on the belt and…
How does pipe command work? Pipe is used to combine two or more commands, and in this, the output of one command acts as input…
Which DJI drone has the longest flight time? DJI Mavic Pro The DJI Mavic Pro boasts a 7,000m transmission range and a 27-minute flying period,…
How do you use Cross-Validation to find best parameters? Cross-validation can be used to find “best” hyper-parameters, by repeatedly training your model from scratch on…
What is the best way to organize folders? If your client folders are getting messy, adding file type-based subfolders is a great way to sort…
Does Windows 10 run well on Boot Camp? Windows 10 runs well on the Mac — on our early-2014 MacBook Air, the OS hasn’t shown…
Do you need to hash password reset tokens? Yes, you should hash password reset tokens, exactly for the reasons you mentioned. users notice when their…
Can we apply unique constraint on multiple columns? Creating SQL UNIQUE constraint You can create UNIQUE constraints using CREATE TABLE or ALTER TABLE statement. You…