Useful tips for everyday
Can I move from support to testing? The same I asked myself 4 years ago and today I am working in a test automation project.…
How do you use ORDER BY and WHERE clause? Syntax. SELECT column-list FROM table_name [WHERE condition] [ORDER BY column1, column2, .. columnN] [ASC | DESC];…
What is high dimensional feature space? High-dimensional spaces arise as a way of modelling datasets with many attributes. Such a dataset can be directly represented…
Can you encrypt a virtual machine? Virtual machine encryption To encrypt your virtual machine, click “Edit virtual machine settings”, then in the “Options” tab, select…
What is dB stands for? Acronym Definition DB Daily Bulletin DB Debit DB Don’t Bother (chat slang) DB David Bowie (musician) What dB means? Decibel…
What is SELECT DISTINCT in MySQL? The MySQL Select Distinct behaviour is inherits from the Group By. If you use the Group By Clause without…
How do I rotate an object around its center? To make the rotation around the actual middle, there are a few things you could do.…
How do I create a self signed certificate from CSR? Issue/Introduction Step 1: Generate a Private Key. Step 2: Generate a CSR (Certificate Signing Request)…
How to create an OpenPGP public / private key pair? Create and export an OpenPGP Public/Private Key pair Launch Seahorse. It should be installed by…
What are peripherals in MCU? A peripheral is a part of a microcontroller that interfaces with the outside world. Examples of peripherals are GPIOs, I2C,…