Commands can be chained together to increase their usage, and more. Some things in the Terminal allow users to work faster for basic or repetitive tasks. Over the years the Mac GUI has changed the way we work, but still, many people use the command line for its ability to control and automate tasks, or even configure features on the Mac that are only accessible through the CLI. The purists among us often prefer to use the CLI as a means of manipulating the computer and getting it to perform tasks instead of using a mouse to get things done. At one time the CLI was the only way to accomplish anything on a computer then, the CLI gave way to the graphical user interface (GUI) as the popularity of PCs increased. Terminal, or the command line interface (CLI), is considered by many to be the Holy Grail of computer management. The following is a list of entry-level operational commands aimed at understanding and using Terminal. If you have any questions or feedback, feel free to comment below and we will get back to you as soon as we can.17 Terminal commands every user should know In this article, we have explained various CLI commands that can be used to view images on a Linux terminal. The below keyboard shortcuts allow you to control the images: To view the image in ASCII format, you can use the “-t” flag: $ fim -t bird.jpg Use the “Pageup/Down” keyboard shortcuts to move to the next or previous image: $ fim -a *.jpg If you want to open multiple image files in the current directory, use the wildcard to open them all. You can automatically zoom an image using the "-a"option: $ fim -a bird.jpg Once installed, you can display an image using the following command: $ fim bird.jpg $ sudo apt install fim 2.b) Viewing images with fim For other distributions, you may need to compile it from the source. 2.a) Installing fim in Ubuntu/DebainįIM can be easily installed on Debian/Ubuntu based systems as the package is available in the distribution official repository. FIM stands for Fbi IMproved, which is the fork of the Fbi Image viewer. The right video mode gets auto-detected or selected at runtime, and may be opted in/out before build at configure time, if desired.
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