Useful tips for everyday
What is breadth first and depth first search? BFS(Breadth First Search) uses Queue data structure for finding the shortest path. DFS(Depth First Search) uses Stack…
What are crimp connectors called? Image courtesy of Instructables. A crimp connector is a type of solderless electrical connector used for terminating stranded wire. Depending…
What is a 2 spool engine? A two-spool engine has two concentric shafts that rotate at different speeds: one connects the high-pressure turbine stages to…
How do I find an alias email address? An email alias is another name under which someone has an email account. There are several ways…
What is test strategy document in agile? The purpose of the agile test strategy document is to list best practices and some form of structure…
Why has my solar inverter stopped working? Inverters can shut down due to a grid fault where the voltage is too high or too low,…
What is MinLSN in SQL Server? SQL Server divides your physical log into multiple management chunks called Virtual Log Files, or VLFs. ldf file that…
What are array operators? Array Operators ¶ true if $a and $b have the same key/value pairs. The + operator returns the right-hand array appended…
What is the highlighted country? Nepal, officially the Federal Democratic Republic of Nepal, is a country in South Asia. It is the 49th largest country…
Does my device support 2.4 GHz? To verify your mobile device is set to a 2.4GHz Wi-Fi network, navigate to the Settings menu and click…