System Clock vs Hardware Clock on Linux

System Clock vs Hardware Clock on Linux

The system clock and the hardware clock are used for different purposes on a Linux system. The system clock is maintained by the operating system, and the hardware clock is maintained in BIOS. The hardware clock will continue to keep time when the computer is powered off, thanks to the CMOS battery on the motherboard. The system clock maintains time by querying online time servers whenever the computer is powered on.

Read more

Best Music Player for Linux

Best Music Player for Linux

Linux systems offer a wide range of choice, and music players are no exception. For quite a while, there have been fantastic options when choosing the perfect music player for your Linux computer. All of these players are just as good, if not better, than their proprietary counterparts on other operating systems. They range from the minimal, light weight, and targeted to feature-rich multipurpose players capable of nearly anything. There’s a great choice for every music fan on Linux.

Read more

How to get and change PDF metadata in Linux

How to get and change PDF metadata in Linux

PDF metadata contains information like author, subject, creator, producer, and keywords. This information is embedded into the PDF file itself, and can be retrieved if a user needs to determine who released the document, or wants to see what application was used to create it, etc. The keywords can also help organize PDF documents by category in case you have a lot of PDF files.

Read more

Using Master PDF Editor on Ubuntu Linux

Install Master PDF editor on Ubuntu

Master PDF editor is a powerful tool to create or edit existing PDF documents. The Master PDF editor is not available for Ubuntu via standard repository, but you can keep reading to find out how to install this software on Ubuntu Linux. Installing Master PDF editor will not only allow you to open and view PDF documents, but modify them and save your changes as well.

Read more

Linux epoch time

Linux epoch time

Epoch time is a convention used on Unix and Linux systems that many applications rely on for calculating time between dates and other similar functions. Some Linux commands like date and perl have an epoch option built in. An epoch denotes the number of seconds that have passed since the date January 1st, 1970.

Read more