Johnson

Excel 2024, Johnson B., 2023.

   Microsoft Excel is a spreadsheet program used to collect and process and display some type of results based on your data. It is like a skits we use to grid type of notebooks where a grid-based shown, so you can put in any numbers or data anywhere. It consist of 1048576 rows and 16384 columns, a row and a column make a cell. Each cell has an address defined by name and row number for example A1, D2, etc and this also known as cell reference. And it’s also a key competency that supports many day to day functions in an organization.
A knowledge of this application is important for most employees operating in a business environment. This application is one of the most used applications across a wide variety of sectors, having stuff that are effective, proficient and efficient in their work will support the smooth running of your business and will support your staffs to become more productive.
In this excel 2024 we present to you with the ultimate guide to mastering spreadsheet and unleashing the full potential of this powerful tool. Whether you are a beginner or an experienced user, this comprehensive book is designed to transform you into excel expert, and ready to conquer any data-related challenge.

English For Everyone, Intermediate, Course Book, Level 3, Johnson G., Bowen T., 2016.

   English for Everyone is designed for people who want to teach themselves the English language. Like all language courses, it covers the core skills: grammar, vocabulary, pronunciation, listening, speaking, reading, and writing. Unlike in other courses, the skills are taught and practiced as visually as possible, using images and graphics to help you understand and remember. The best way to learn is to work through the book in order, making full use of the audio available on the website and app. Turn to the practice book at the end of each unit to reinforce your learning with additional exercises.

Pro Bash Programming, Scripting the GNU-Linux Shell, Johnson C., Varma J.
 
Фрагмент из книги:
A shell script is a file containing one or more commands that you would type on the command line. This chapter describes how to create such a file and make it executable. It also covers some other issues surrounding shell scripts, including what to name the files, where to put them, and how to run them. I will begin with the first program traditionally demonstrated in every computer language: a program that prints “Hello, World!” in your terminal. It’s a simple program, but it is enough to demonstrate a number of important concepts. The code itself is the simplest part of this chapter. Naming the file and deciding where to put it are not complicated tasks, but they are important.
For most of this chapter, you will be working in a terminal. It could be a virtual terminal, a terminal window, or even a dumb terminal. In your terminal, the shell will immediately execute any commands you type (after you press Enter, of course).