Useful tips for everyday
Are cookies personally identifiable information? In short: when cookies can identify an individual via their device, it is considered personal data. This supports Recital 26,…
Can PCB be made at home? Take a plastic box and fill it up with some water. Dissolve 2-3 teaspoons of ferric chloride power in…
Do you have to pay sales tax on a product? You’ve been working with sales tax for a while, but you still find yourself asking…
What is a materialized table used for? A materialized view can query tables, views, and other materialized views. Collectively these are called master tables (a…
How does C # reflection work with code examples? The above example results in the following output: Implementing reflection in C# requires a two-step process.…
How does OneHotEncoder work? OneHotEncoder Encode categorical integer features using a one-hot aka one-of-K scheme. The input to this transformer should be a matrix of…
How do I use my S Pen as a pointer? How does S Pen pointer work? S Pen pointer can be enabled by pressing and…
How do you compare MD5 sums? 1 Compare md5sum checksum of file md5 to remote server. In remote server, run “md5sum -c”. If checksum is…
What to do when Ubuntu randomly freezes? With it, however, people with an older hardware had some hard time— old Nvidia users had to disable…
How to insert a point into a PostGIS table? I have created one table in my PostGIS nut I cannot insert point. What is wrong…