Useful tips for everyday
What is domain name in Oracle database? The value consists of the extension components of a global database name, consisting of valid identifiers (any alphanumeric…
How do local area networks connect? LANs generally consist of cables and switches, which can be connected to a router, cable modem, or ADSL modem…
What tool does AWS use for infrastructure as code? AWS CloudFormation For AWS cloud development the built-in choice for infrastructure as code is AWS CloudFormation.…
What does a beta of 0.8 mean? Beta is a score that measures a stock’s volatility or risk against the rest of the market. For…
How to deal with dependency injection in web API? When Web API creates a controller instance, it first calls IDependencyResolver.GetService, passing in the controller type.…
How will you create a table and insert data in database table? How To Create a MySQL Database, Tables and Insert Data CREATE DATABASE –…
Does social engineering only happens digitally? Remember social engineering isn’t just done digitally. Fraudsters are still using the telephone to trick information out of people.…
How to connect to a running instance of Emacs? Simply replace every place you’d run emacs with this command instead. The emacsclient program will connect…
How to read specific columns of a CSV file? Write a Python program to read specific columns of a given CSV file and print the…
Why does my car air conditioner sometimes blows hot air? A car A/C blowing hot air is often the result of a refrigerant leak. Refrigerant…