Useful tips for everyday
Is hdparm safe? hdparm has a serious drawback: With certain parameters, it can crash a computer and make data on its disk inaccessible. Several of…
When should we use machine learning? Use machine learning for the following situations: You cannot code the rules: Many human tasks (such as recognizing whether…
Does Postgres support sharding? PostgreSQL does not natively support sharding and distributing data across multiple physical clusters (yet). Foreign data wrappers serve as a tool…
How to create a multi ring buffer in QGIS? QGIS has an inbuilt option to create single distance buffers around, point, line and polygon features.…
Are brushless drones better? Brushless motors are better for drones because they have a much longer lifespan since they don’t have brushes that can wear…
Can a string be replaced by a char? std::string is a container specifically designed to operate with sequences of characters. Unfortunately, this allows to replace…
Can you remote into 2 computers at the same time? Yes, this can be done. you will need a static IP on your desktop. There…
Why does my Macbook Pro say Bluetooth not available? Click on the Bluetooth icon in the menu bar and turn Bluetooth off. Once it’s switched…
How do I fix a missing key on my keyboard? If the keycap is loose but still attached to the laptop, it can often be…
How do I make each bar in a bar chart different colors? In a chart, click to select the data series for which you want…