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What is $PATH on a Linux Shell? (The Linux Crash Course Series)

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Learn Linux TV

Learn Linux TV

Күн бұрын

Пікірлер: 71
@Ranblv
@Ranblv Жыл бұрын
the actual list of directories of that variable is in /etc/environment if anyone is wondering. There you can set new shared path for all users not just you
@FinderX
@FinderX Жыл бұрын
/usr stand for "Universal System Resource", not User. There is a discussion of this is a deprecation of the /user and then later become /home. But be aware this is a tricky professor/teach test question.
@kajah2377
@kajah2377 Жыл бұрын
Great content as usual, and i really appreciate the redesign of the set. it’s perfect now! the silver wall stuff with the triangles was a little hard to look at, but the wood paneling and tech create a really pleasing harmony
@h20andmore
@h20andmore Жыл бұрын
NICE work! I like your style of being on point without chasing 10 possible ways. Calm and articulate enhances the ease to follow. Thank you.
@MatmarSpace
@MatmarSpace 3 ай бұрын
Wow! It's amazing how much I've learned from short little video. Big thanks!
@srsr6099
@srsr6099 Жыл бұрын
Standalone videos really help get to our Linux goals, can't thank you enough for this Jay, I owe you a dinner.
@peterjansen4826
@peterjansen4826 Жыл бұрын
I have outgrown this tutorial-series but it is great for newcomers to Linux to have this handed on a silver plate. I will definitely refer new Linux-users to this series.
@charlesklein7232
@charlesklein7232 Жыл бұрын
THANK YOU! i knew some of this threw my wanderings but i never understood it! its like magic, if you know the commands you can manipulate them with out understanding. but it nicer to understand and you can manipulate the event further and create things permanently.
@raymondfb
@raymondfb 7 ай бұрын
Awesome video Jay thank you for taking the time to make them. I can not even begin to tell you how much I have learned from you! Thanks again!
@flipinfin
@flipinfin Жыл бұрын
Great video very educational and easy to understand. My question is where's the best place to install programs?
@simondj8572
@simondj8572 Жыл бұрын
Awesome, I wouldn't thought that this "." can be that "/", it reminids me of simplicity of things. Thanks a lot, your way of thinking is amazing.
@kawan5851
@kawan5851 3 ай бұрын
One challenge for many users is to remove some link from the PATH after adding it. Please make a video on that topic as well. thanks.
@alxt111
@alxt111 Жыл бұрын
Hi Jay, thanks for the great video. I really appreciate your videos. Do you plan on making a video about terminal colors? Currently I'm trying to wrap my head around all this $TERM, xterm-256color, true color, terminfo database, tic, escape sequence stuff and it's very confusing. Especially when you want all of this to work with ssh and tmux. I think that a lot of people would be interested in such a video.
@snamone
@snamone 9 ай бұрын
Thank you very much that video was excellent! You really have a talent for making all things Linux easy to understand and you put a great deal of effort into creating your content.
@LearnLinuxTV
@LearnLinuxTV 9 ай бұрын
Glad it helped!
@sukh_bajwa
@sukh_bajwa Жыл бұрын
Thanks Jay! Could you please come up with another video explaining how to add global variable PATH using /etc/environment and /etc/profile files detailing dis/advantages of each?
@RoughGanome
@RoughGanome Жыл бұрын
Great content and great video. However, you forgot the ";" in your new if statement.
@portfedh
@portfedh Жыл бұрын
This type of content is very useful. Short and to the point. Thanks!
@DevendraKumar-cr6to
@DevendraKumar-cr6to Жыл бұрын
Superb content Jay.
@nicedev8189
@nicedev8189 Жыл бұрын
fantastic video thank you!
@AdilProgramming
@AdilProgramming 4 ай бұрын
Great Video
@DomMcD
@DomMcD 6 ай бұрын
Great video! Just what I needed.
@kapurar
@kapurar Жыл бұрын
As always Jay, great video!
@whylde7834
@whylde7834 Жыл бұрын
Thanks Jay, clear and concise.
@michaelalonge7679
@michaelalonge7679 7 ай бұрын
Great content..thanks so much
@narayangurung7090
@narayangurung7090 8 ай бұрын
clean and clear than u so much🎉
@r.u.sirius7423
@r.u.sirius7423 4 ай бұрын
Thanks!
@ajsim
@ajsim Жыл бұрын
Thank you! Great video. Very helpful
@ysf9423
@ysf9423 Жыл бұрын
thank you very much! i subscribed to your channel
@linuxlegion4312
@linuxlegion4312 11 ай бұрын
Thanks a lot Jay brilliant as usual.
@Jhonfreddy15
@Jhonfreddy15 Жыл бұрын
It did made it easy for me. Thank you so much!
@GrindAlchemyTech
@GrindAlchemyTech Жыл бұрын
Thank this was helpful
@lucdrouin2625
@lucdrouin2625 Жыл бұрын
Your detailed explanations are very instructive. Could you please publish two seperate videos on : file / directory date manipulation and attrib command 'all features'. Thank You.
@vanadium4167
@vanadium4167 Жыл бұрын
Do not change your PATH in .bashrc. Instead, change it in .profile or .bash_profile (depending on your distribution). That way, it is defined as soon as you log in. You then can also run your commands e.g. from a run prompt (Alt+F2) or from a shortcut key without having to define the full path.
@helloimatapir
@helloimatapir Жыл бұрын
Good advice. Use .zprofile for ZSH.
@helloimatapir
@helloimatapir Жыл бұрын
@iowahank Yeah that's pretty common for big distros like Ubuntu that use bash. If you use something like Arch, you usually have to edit the PATH yourself.
@DL-xf3ur
@DL-xf3ur Жыл бұрын
fabu as always Jay!
@yelp9359
@yelp9359 11 ай бұрын
Greate content. Thanks for help and lots of appreciation.
@aba-nascu
@aba-nascu Жыл бұрын
Thank you, keep the awesome work!
@abdelaesus6678
@abdelaesus6678 Жыл бұрын
This video is so perfect! 🙏🔥
@PS_Tube
@PS_Tube Жыл бұрын
This is interesting video. Full of information.
@TheStevenWhiting
@TheStevenWhiting Жыл бұрын
Have you done a series on BASH scripting? Would quite like one of those. Have no experience with it there are some commands written in terminal that I do over and over, one after the other and would quite like a way to BASH script it.
@cryptotechcoder
@cryptotechcoder Жыл бұрын
Nice but at the end of the if statement... because the then was on a new line was that the reason the semicolon was omitted?
@eleven2435
@eleven2435 Жыл бұрын
Pretty good, thank You! Was that laptop the System76/HP combo next to You?
@frederickteye
@frederickteye 2 ай бұрын
You are the boss
@krisbrightspirals
@krisbrightspirals Жыл бұрын
The "secret" to the other path is within the breath :)
@MRMOTOFOTO
@MRMOTOFOTO Жыл бұрын
Thanks!!! I finally get it. Lol
@VeteranOfpeace
@VeteranOfpeace Жыл бұрын
Thankkkkkk youuuuuuuuuu
@marcin2x4
@marcin2x4 Жыл бұрын
So to run the `mycmd` script without locating in `bin` we could also run `bash mycmd`, correct?
@nisarpatel6665
@nisarpatel6665 Жыл бұрын
Make video on copy data from linux server to Gdrive
@zameerpashablr
@zameerpashablr Жыл бұрын
God bless you for this wonderful learning. You're one of the best hearted Persons and explain each and every aspect. Learning a lot from your videos.
@canahmetbe
@canahmetbe Жыл бұрын
Thanks
@giuliogemino6407
@giuliogemino6407 Жыл бұрын
Do you have any clue about how to connect a Garmin GPS device and run garmin express to update the device in a Linux Mint 20.3 MATE OS without considering Windows dual boot and windows stuffs in wine or openbox virtual machine? Is there any other way perhaps using the CLI to update the device?
@Rebel101
@Rebel101 Жыл бұрын
Awesome!!!
@gkaruk
@gkaruk Жыл бұрын
As always a great clear bitesize video. Recently we had a challenge of trying to understand where to put our persistent PATH setting and got multiple answer which I hopped this might clarify, but sadly not deep enough video and thus I ask in hope of deep one maybe next :) If I want to set the PATH to include a new path location there appears to be any number of different files/profiles/bashrc to use but I cant find any decent guide on which file to use when? Do you have any recommende dlinks to read up on please? Use case is login as UserA ensure has PATH including /usr/local/bin but which bash profile do/should you edit to ensure? ~/.bashrc ~/profile /etc/profile and others I am seeing makes for confusion? Futher more I also ned to ensure the PATH /usr/local/bin exists for ROOT when I sudo - , again which profile file should i edit to ensure ?
@TheClembo
@TheClembo Жыл бұрын
Jay:?????, recently started using POP-OS as my daily driver but noticed cannot down arrow in nano anymore?? Cursor goes left and right and up OK but not down, and yes down arrow works ok every where else!! Having to use 'gedit' to change my, for example, 'bashrc' file. Any thoughts? NB, I've always created my bin directory in home and then logged out and back in to get it into my PATH automatically. Good video and well explained. ATB
@jordantube1000
@jordantube1000 Жыл бұрын
Question: does bash check the path variables in the order they are listed in $PATH? So if you had two programs with the exact same name, but in different Path locations, which would it run?
@shallex5744
@shallex5744 Жыл бұрын
yes it follows each directory in order
@thorstenroller5280
@thorstenroller5280 Жыл бұрын
Hey, new Linux user here, First of all, great video very informative and conceise but unfortunately I encountered a situation which you didn't touch on... The issue is that I Ve installed a game (fheroes2) which came in a tar.gz which I unpacked in home/games...after installing the dependencies it ran fine so I wanted to be able to run it from the terminal...so I added the dir to Path and it launched but with an error saying it can't find some necessary files...didn't take me long to figure out that subdirs are not added to PATH therefore the game doesn't find them and throws the error...I checked online and apparently there is some terminal magic to add dirs and their subdirs recursively but it is not recommended to do that... Sooo...how do I make the game launchable with just one command from the terminal the right way
@Im.Tabachnik
@Im.Tabachnik Жыл бұрын
L love 💕 the PATH you are tech
@johnwestervelt1525
@johnwestervelt1525 Жыл бұрын
If you move the Buddha from the corner hidden behind everything to the forefront as he used to be.... might help with that path to enlightenment... 😉
@nasirmehdimalik8940
@nasirmehdimalik8940 Жыл бұрын
Great
@gallardojose1
@gallardojose1 Жыл бұрын
Path to enlightenment: We observe two parts of the universe interacting with each other, yourself and everything else. Pay attention to them both, decide what you want to do for one or the other. Do your best. Whether it gets done or not is up to the universe as a whole. So long as you know in your heart that you tried, you’ll have done everything you can. You can rest easy knowing you fulfilled your purpose.
@foss_sound
@foss_sound Жыл бұрын
I really enjoy watching your videos. These should be there years ago for me! ;) You may consider doing "KZfaq Shorts" for every command to reach even more potential users. Keep on making great videos.
@jwspock1690
@jwspock1690 Жыл бұрын
cool
@patientson
@patientson Жыл бұрын
This $path and the one of enlightenment are similar in that they require some conscious to pseudo-move to increase the tactile senses in any living creature. I call it 25. Many only rely and replenish 5 but leave 2 alone till its too late.
@stephenrochester6309
@stephenrochester6309 Жыл бұрын
I rub 5 all over myself and 2 is saved for when I am feeling extra spicy.
@mathieuleclerc4136
@mathieuleclerc4136 Жыл бұрын
I guess its where you earn how to get money typing codes, right?...
@TheMightyWalk
@TheMightyWalk Жыл бұрын
finally i understand path after 7 useless videos lol
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