Guidelines

How do I combine two Bash commands? The semicolon (;) operator allows you to execute multiple commands in succession, regardless of whether each previous command…

What is a class Date? The class Date represents a specific instant in time, with millisecond precision. Prior to JDK 1.1, the class Date had…

Is Dao same as repository? DAO is an abstraction of data persistence. However, a repository is an abstraction of a collection of objects. DAO works…

Is it okay to use photos from Flickr? Flickr photos are copyrighted and require written permission and consent from the photographer. It is illegal to…

What is the max function in Google Sheets? The MAX function returns the maximum value of a set of values. You can either input several…

How do I mount a NAS folder in Ubuntu? Mounting a Synology NAS NFS Shared Folder on a Ubuntu 16.10 Client Step 1 – Enable…

How can I Find My stolen Macbook? If your Mac has been lost or stolen Open Find My. Select your Mac to view its location…

How do I enter Clockwork recovery mode? Using the ROM Manager app to reboot into the CWM recovery mode is easier and faster than any…

How do I make my website look elegant? 7 key principles of designing visually appealing websites Keep your design balanced. Compartmentalize your design by using…

How does air conditioning relate to science? Though most of those who use air conditioners are not aware of the science behind it, the process…