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hpr_transcripts/hpr3618.txt

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+Episode: 3618
+Title: HPR3618: The nnn terminal file manager
+Source: https://hub.hackerpublicradio.org/ccdn.php?filename=/eps/hpr3618/hpr3618.mp3
+Transcribed: 2025-10-25 02:13:40
+
+---
+
+This is Hacker Public Radio Episode 3,618 for Wednesday, 15 June 2022.
+Today's show is entitled, Then Terminal Final Manager.
+It is part of the series Lightweight Apps.
+It is hosted by Archive 72 and is about 7 minutes long.
+It carries a clean flag.
+The summary is, Then Terminal Final Manager and Common Uses.
+Hello there. Welcome to Hacker Public Radio.
+This is Archive 72 and I will be your host.
+Today I will be talking about NNN, the reading of two things.
+One is from the Archwicky and the other is from the author of the program,
+who goes by the username Jerun.
+In the short tagline at the top of his GitHub page says,
+The unorthodox Terminal Final Manager and is a BST-2 clause license.
+From the Archwicky and NNN also stylized as NSuperScript 3,
+is a portable Terminal Final Manager written in C.
+It is easily extensible via its flat text plugin system,
+where you can add your own language, agnostic scripts,
+alongside already available plugins, including NEOVIM plugin,
+NNN features native archiving decompression
+to and from commonly installed formats such as XC,
+disuses analysis and a fuzzy app launcher.
+A batch file renamer and a file picker through its plugin architecture.
+NNN supports instant search as you type with rejects or simple string filters,
+and then navigate as you type mode for continuous navigation in filter,
+mode with directory auto select.
+I also supported our context bookmarks, multiple sorting options,
+SSHFS, batch operations on selections on a group of selected files,
+and a lot more.
+Despite its capabilities, NNN is designed to be easy to use,
+and is configured in a way of environmental variables
+without use of a configuration file.
+NNN can be controlled with VIM-like characters,
+HJKL or the arrow keys, do not memorize keys, arrows,
+and the forward slash and Q suffice,
+press question mark for help on keyboard shortcuts any time.
+The configuration section says NNN is configured via environmental variables,
+typically by appending them to the tilde slash dot bash RC.
+For detailed information on the settings, see the NNN man page,
+as well as the NNN wiki, which they have,
+the art wiki has links in.
+And the wiki also gives examples of what you can put in your dot bash RC.
+The only thing I added to my dot bash RC
+was export editor equals VIM,
+or if you want emax or nano, put that in there,
+and then export path equals slash opt colon path,
+or whatever path you want to use for your bin files.
+I thought it would be interesting to have icons in the terminal
+because I saw this in the wiki.
+So I was using rocks term as my terminal manager,
+and I decided to switch to the known terminal
+because the icons did not show up correctly in rocks term.
+To enable icons dash in dash terminal icons,
+install icons in terminal that will leave a link.
+Clone the NNN repo from Git, compile NNN with make,
+0 underscore icons equals 1.
+From the, I believe they meant root directory that didn't spell it out.
+I don't think they mean to do it as root.
+And there was also something that I didn't try yet,
+is enable nerd font icons,
+download and install patch nerd font,
+apply that font to your term as your terminal emulators font.
+This will vary from emulator to emulator,
+but usually involves editing and config file,
+changing a setting within the GUI menu system.
+Clone the NNN repo and compile NNN with make,
+0 underscore nerd equals 1.
+From the root of the Git repo,
+there is also a note here that arch Linux users can check out
+the AUR packages, NNN dash icons and NNN dash nerd.
+So next, some files don't open correctly,
+so you might want to refer to the dot config slash
+mineapps.list.
+And you can change it via the command line
+and I'll show some commands there,
+or just right-click and in a visual or GUI file manager,
+and change the default from there.
+But regardless, everything else,
+all the defaults end up in this mineapps.list.
+So it makes it easy if you want to back up your system
+and you're starting fresh,
+that you can just copy this over to your new install.
+So how do I actually use this file manager?
+One of the things I do is watch movies
+that I have set up on Assemblish share to my laptop,
+because I have them on a media drive on my Pi server.
+When I'm SSHedent to my Pi server,
+I can move around video rips to another directory.
+There are up to four windows or directories
+that you can change to by pressing the number corresponding
+to the next tab.
+I just highlight the files that I want to move
+and then tab to the next page
+and be almost immediately transfers everything over.
+I also read PDF files from here using Zythera,
+which is a bit like keybinding PDF reader.
+I can edit files and VIM directly from here,
+just by pressing E for editing.
+Create new files by typing N, then F for files,
+or N, then D for directories.
+Or if you want to do something without exiting the program,
+use the exclamation point,
+and then when you're finished,
+Ctrl D brings you back into the program.
+You can either list the contents or extract archive files
+by pressing Enter,
+and then E to extract or L for LS on the contents of the file.
+I use MUT email client,
+so I press O to open the file
+and MUT-A attaches the file
+and starts an email.
+I also learned recently how to use KDE to send files and web links,
+and I'll put the bash command in the show notes,
+along with the screenshot of the rest of the commands
+from Help section.
+Well, thank you for listening.
+I feel free to record a show of your own.
+Bye.
+You have been listening to Hacker Public Radio
+at HackerPublicRadio.org.
+Today's show was contributed by a HBR listener like yourself.
+If you ever thought of recording a podcast,
+then click on our contribute link
+to find out how easy it really is.
+Posting for HBR has been kindly provided by
+an onsthost.com,
+the Internet Archive, and our sync.net.
+On the Sadois status,
+today's show is released under Creative Commons,
+Attribution 4.0 International License.