Just a quick note for everyone: USR is not actually "user" and does not contain users like the windows directory does. It stands for Universal System Resources, containing various stuff for all user programs, but the actual "user" directory is "home" for non-administrative users where as the root users or super-admins are located under "root".
@prateekgurjar16516 жыл бұрын
Steven Staubach i was looking for this comment
@maxnicely89265 жыл бұрын
I don’t believe this to be completely true, and I thought the actual saying was UNICs system resources before Linux and that the original intention was to have user system resources under usr. So essentially usr doesn’t mean anything and people can feel free to call it The User directory
@wanderingfido5 жыл бұрын
cd ~ is unnecessary, just 'cd' will change to the home directory. cd - will go back to the previous directory, it probably reads the env var $OLD_PWD to do so. Also, if you only partially remember the name of something you can use file globbing to change to it. This is an example: cd music/bands/u2/albums/*tree/
@divinealien76204 жыл бұрын
thank you
@robinaugustine59984 жыл бұрын
Nice info man
@billseward22743 жыл бұрын
I wanted to compliment you on this video. I used Unix 30 years ago, but it’s been DOS and Windows since. This was the refresher info I needed to get moving forward on Linux. Thanks.
@SamsonLeonVA3 жыл бұрын
This is a type of video for which I wished for a double thumbs up button
@bigg3694 Жыл бұрын
Much appreciated. Extremely helpful video.
@fahad2034 жыл бұрын
This vide was beyond useful and simply amazing. Thank you for taking the time to build a course like this. Very direct, concise and very well put together. Great content, hope you keep making these videos. Invaluable to someone like me
@sashabalmagia69695 жыл бұрын
This guy is seriously amazing, love his style of teaching
@duckiedx7 жыл бұрын
Your videos are super helpful, educational, and easy to follow. Thank you!
@babuaz88123 жыл бұрын
"root" directory is with front slash "/" not backslash "\" which is used in windows OS
@vansantsam4 жыл бұрын
Good job.. a very useful (but also dangerous) command is "dd" which just moves data, (entire or partial data from files etc), Very useful if you want to clone a hard drive - example (sudo dd if=/dev/sda of=/dev/sdb) this would clone the entire drive (where "if=" is the input file and "of=" is the output file). You can also designate how much data to move per cycle - the default is 512 bytes but you can designate something like bs=1M where it would move 1 megabytes per read/write.. Just to be on the safe side - boot a linux thumb drive so that none of the drives being used in the cloning process are active or mounted (not really necessary but just an added precaution).. Just make sure that the drive being clone is smaller than the target drive (resize partitions prior to cloning) or the target drive may run out of space..
@muha06444 жыл бұрын
3:04 it's not the user directory. HOME is the user directory USR stands for Universal System Resources and it has lots of important system files
@AnanthaLakshmiAcademy Жыл бұрын
This is quite helpful.Thankyou
@z8669zzz2 жыл бұрын
even using both UNIX and Linux for some time, always good to review. Thank You
@cyberdark774 жыл бұрын
Nice video. Subbed.
@thirumala_reddy5 жыл бұрын
Short and sweet info with limited span of time... Super bro
@dr.ragill27525 жыл бұрын
Its indeed the simplest way to learn Linux for beginners. Please make more videos especially for those who may want to deal with big data comes from RNA-Seq. Many thanks!
@miteshparekh68206 жыл бұрын
good visual examples.. patiently explained !!
@umersaeed60328 жыл бұрын
Well i've learned a few commads a i never paid attention to like bg fg, Good job. Thank you
@linuxteachinghouse68204 жыл бұрын
Good Information in this video for beginners I appreciate your hard working
@AliYavari1108 жыл бұрын
the best short training.... well done and thanks.
@harisrasoolbakhsh68966 жыл бұрын
Thank you so much sir .... its really help a lot im beginner in Linux now tell me what to do in class their are a lot student teacher wont contract each student im little bit week in Linux .... God give you health and wealth too .. God bless you sir
@lachicadesistemas Жыл бұрын
USR is not user. It means unix system resources, and it stems from the unix era. I wrote a full article about this on my blog.
@asadanees7815 жыл бұрын
Nice video to learn quickly. Thanks
@sambocastello17487 жыл бұрын
Good video , good structure to the lesson. Two thumbs up
@gordonokeefe14334 жыл бұрын
Thank you for the wonderful presentation. I learned a lot.
@rajeevchoudhary24204 жыл бұрын
The best video ever, thx for adding information.
@vickypatekar95325 жыл бұрын
Thank you Vinit Sir for Sharing such a Wonderful Knowledge
@dharvell3 жыл бұрын
"/" is just "slash". "\" is back-slash. That said, the top of the directory structure is "slash", not "back-slash". At 3:53 - "su" is "switch user", not "super user".
@lifestyle.guru0077 жыл бұрын
Nice Explanation . Looking forward for advance commands in Linux .Kindly do explain that too.
@Coco-bd4gm9 жыл бұрын
Iam using mint cinnamon, one of the most eco friendly thanks to some suggestions, thanks for the video man ... do more about bigginers, they are great and much more needed
@akashgupta62545 жыл бұрын
Very useful video...I learn a lot of things from this video.
@surfonlyy4 жыл бұрын
Great man keep up the good work
@lavieestbelle60685 жыл бұрын
Thank you so much, you made my lesson easier to understand. 👍
@prakashthakare17275 жыл бұрын
best illustration of linux commands.
@ephraimshofar537 жыл бұрын
1:09 to skip straight to the main course
@Tofaeal4 жыл бұрын
Amazing video thank you sir
@Isho2425 жыл бұрын
thank you very much for help about kill Unix ,i hope nest week you will do more then this for us
@thufail197 жыл бұрын
thankyou, love ur vids im a newbie to linux n have learned a lot from ur videos
@itexperiments13834 жыл бұрын
cool video mate!
@shrestianand23567 жыл бұрын
Thank you, its really helpful.
@Praveenkumar-kk6ge6 жыл бұрын
Great video
@DarrensTechTutorials6 жыл бұрын
Really nice video, thanks for sharing
@PamirTea6 жыл бұрын
Love it. Very nicely explained.
@MyGardenForYou7 жыл бұрын
Cool, very useful. Keep the good work continue. Always try to explain everything in the command.
@vdlha58187 жыл бұрын
Excellent beginner's video. Well organized. Thank you :)
@shabbiranower83587 жыл бұрын
Excellent!!! Thanks a lot for making easy for beginners.
@uzair1906 жыл бұрын
I really love the way, you explain ! Please make more videos! Please please !
@tanvirjalilaiub6 жыл бұрын
wonderful con-sized video for quick learning.
@WarumlinuxbesseristDe8 жыл бұрын
Backslash is \ In Linux, the root of the filesystem is / not \
@artihlec6 жыл бұрын
Yep, do not confuse the backslash (\) with the slash (/) or forward slash.
@johncherry1086 жыл бұрын
Unix has been around for years - since the early seventies. It actually PREDATES Windows/MSDOS. Unix and Unix-like operating systems use the slash to indicate the root directory and to separate directories in paths. Presumably Microsoft decided to be different by using the backslash. The confusion is caused when people think that the backslash is somehow 'normal' and just refer to it as a 'slash'.
@saiganhar7 жыл бұрын
Excellent one for starters, Thanks a lot for this video. I did learn a lot from this video.
@rathnakargardas31795 жыл бұрын
thank you for this great video n good learning experience from you as well as expecting more tutorials from you sir.
@gowthamvarma38967 жыл бұрын
great video do more like this that will help us .
@naukaridhondo84756 жыл бұрын
know in hindi click here kzbin.info/www/bejne/oZCyZJKBgdasjdE
@dinakaran80407 жыл бұрын
Finally found an Indian vlogger who is world class at teaching technical stuffs.
@ashishbansa6 жыл бұрын
Most of them are Indians.
@PasqualItizzz6 жыл бұрын
Co-incidence? I think not #Hinduminatti
@t0d716 жыл бұрын
Racist
@gregzeng6 жыл бұрын
More similarities should be made between Windows & Linux commands please. Both have help. And major differences as well.
@tonksndante48099 жыл бұрын
Thanks dude. Nice video. Super helpful :)
@skilz80986 жыл бұрын
There's really only one thing that I can think of that I've gained from this. Since I mostly been using windows, and I'm starting to get use to Unix like systems through Cygwin. I wrote a small program in C to use GNU's MPFR library to test it out. After successfully being able to compile and link the test program with their libraries and the executable is created; if I just try to run the program in the Cygwin (mintty) shell as such: "test" or "test.exe" I did not see any results from the Cygwin terminal. However if I opened windows cmd prompt or windows file viewer and navigated to this directory; I could either double click the exe icon or type it out in cmd and it would run. So back to the one thing that I did gain from this video when working in the Cygwin terminal is that for any C/C++ program that I build; if I want to run it through the terminal I can not simply just type the name of that program because its executable or binary is not in the $PATH environment. I would then have to use "./program_name" instead.
@towesc6 жыл бұрын
thanks for the Video, good guide. just some thoughts if you don't mind. mnt is not necessarily where the system mounts removable media, this depends on the Linux flavour, e.g. Arch uses /run/media, for removable devices, others may use /media usr = Unix System Resources etc = Edit To Configure 'su root' only works when the root account is enabled, it's disabled by default in Ubuntu as it is in most Linux flavours. Just want to point this out as well as it isn't deemed as secure to enabled root and in most cases not necessary, 'sudo su' is preferred and the users password is used instead of the root password.
@cyberborgman20007 жыл бұрын
thanks for this mate. nice and helpful
@reassume48265 жыл бұрын
Subscribed due to good content and also good presentation
@danshidoshiho51856 жыл бұрын
Hey, my friend. Thank you so much for so many acccurate informations and help you provide worldwide. Can i ask you a favor ? I actually HATE to be scared by the ultra-loud sound of a music intro when the speaking guy actually is whispering alike when talking... Could you go closer to the microphone or maybe lower the intro music level to get accordingly to the sound of your voice ? Thank you so much, and don't worry, this wasn't a critic.. but still... do it... "please" ..
@Perciwell4 жыл бұрын
Actually, this video makes me sad. The presentation style is above average. The content is inaccurate in several places. It seems that the video author works with Linux only rarely, exceptionally or only for a few tasks. It is a drama that people who have no or very little knowledge about Linux so far are so impressed by beautifully and clearly presented misinformation. I would have been very pleased if the content of this video was as good as the presentation style. It is by far not.
@sligon004 жыл бұрын
@@Perciwell So, can you tell us exactly what content was in error or left out ? Thanks :-)
@Perciwell4 жыл бұрын
@@sligon00 At about 1:33 -- Even if I would not mention it normally; I would prefer or suggest to write the directory names in the graphic of the Linux directory structure in lower case, because Linux and UNIX are case sensitive. I can see that you are using small capital letters, but it might be misleading. At about 3:04 -- It's often said but as far as I know not correct, that the directory name "usr" stands for "user", especially I would not know which "user data" might be in this directory. At about 3:59 -- It's questionable, if "su" is "superuser command", even if it seems to be plausible, because su command will by default switch to the superuser. But the general meaning is, that the command enters as another account. As far as I heard, it means "switch user". At about 4:54 -- There is mentioned, that if passwd is used without any account name, one can change the password of root. I might be pedantic, but this will only, and only be possible, if you are root or have root privileges. PS: The command passwd without any user name will always refer to the current user; not always to root, which would be a mess. At about 6:05 -- There was used first "su root" to work as root and it's said you will be going back to xpstech with the command "su xpstech". This looks like to be correct, but in fact you are not going back. At about 6:41 su command is again used for entering as root. If you would after each su command enter "echo $SHLVL" (for "shell level"), you would get every time another value. With each su command you will go deeper to the next new instance of shell. It's like the Russian matryoshkas. To go really back after a su command, you have to enter the command exit. At about 7:41 -- There is mentioned, that locate will find file names, but in fact locate will find strings in path. This can be a filename, but also a directory or sub directory name, also it might be only a part of a file or directory name. To look for file names it's better to use "locate -b " or even locate with a regular expression: "locate -r ". At about 8:17 - There is mentioned that "mount eject" will eject the CD drive, but eject is, at least at my system a command which is be used without "mount". I've never heard or read "mount eject". At about 8:37 -- The description of the cp command is not wrong, but very short. There are two cases, the destination might be a directory or a file. If you confuse it, and do believe that the target is a directory, but it's actually a file, the cp command will overwrite an existing file. At about 9:01 -- It's correct, that cat displays the content of a file, but it is also used to concatenate text files, to join multiple files content like this: cat file1 file2 file3 > bigfile At about 11:08 -- Searching the program gedit, try this: locate -r "\bgedit$" Also the video author has missed the opportunity to show that with less you can not only go line by line down a file, you can move by screen page or even half page and this should have been shown: You can search in less. So if you get a to large result list you can find in this list a specific string, might be "/gedit$". PS: You have to start search mode of less by writing a forward slash "/", and after this use as search string: /gedit$ - any match will be highlighted and you can jump forward to each match by pressing the key n, you can move back match by match by pressing [Shift]+[N]. I know that many guys might think my points are in some cases pedantic, and I think so too. But I'm aware of a great competition for jobs in IT, so that I try to understand Linux narrowly as good as I'm able. So I'm not pedantic for blaming someone, but because I think that I only will get a new good paid job if I will be very competent and effective. I have high expectations against myself. The company for which I've worked at last has moved the whole desk I have worked in to another country where the work is cheaper, it's a poor company with a turnover of only 55 billions in 2018 and only 70 billions in 2019, and I'm not in my twentieth.
@pramodkumarv76145 жыл бұрын
Nice video. Please zoom in more in next video. It's tough to focus when watching on mobile.
@rajeshSimpleton4 жыл бұрын
good video for beginners. su stands for switch user. Not super user.
@veereshsb72213 жыл бұрын
Bit you zoom in when you're going to explain something or typing in linux cell so that it will help full for us
@miteshparekh68206 жыл бұрын
Hey Vineet, this is good video to starters with Linux. its quite useful as easy language and good visual practicals.can you also share link for the next step video after these commands set?
@m4fadi8 жыл бұрын
I found it quite good so far. I am a beginner and wanna learn Linux for better job.
@taimur42196 жыл бұрын
great work man!
@G360-w3m7 жыл бұрын
Simple.Yet,useful
@swetasingh61714 жыл бұрын
noice video thanks a lot
@nimda2sdfsdfsd6 жыл бұрын
locate command searches not from teh filesystem but rather from locate db and indexed content of your filesystem.
@womeninmovesolutionschanne10654 жыл бұрын
thank you. This was very very useful! I love it.
@gyvsr5 жыл бұрын
Hello Sir, Are you sure is that forward or backward slash?
@eldhovarghese76855 жыл бұрын
very informative and useful
@TravelScripter6 жыл бұрын
Thank you for this video.
@williamgupton87705 жыл бұрын
Thank you i learn a few new things
@SouravBagchiMCE6 жыл бұрын
Good tutorial for Linux command interface
@ablesgurdaspur864110 жыл бұрын
brilliant work!.....thumb uup....!!!!
@tamilmaranc5 жыл бұрын
excellent teaches thanks a lot sir by C TAMILMARAN
@joshipratik1016 жыл бұрын
Hello... very helpful and proper video Also please provide solution to change password for root As m not able to login in root directory from CLS
@Or2biz6 жыл бұрын
Excellent tutorial-(thanks)!!
@biharlearning92945 жыл бұрын
Nice video
@vtmnandhu7 жыл бұрын
Nice one thanks making short and sweat
@prateekgurjar16516 жыл бұрын
nandhu m SWEET*
@karjedav7 жыл бұрын
Great video.
@sadikali66105 жыл бұрын
Short story about linux.....Nice one
@janithmalinga57658 жыл бұрын
excellent presentation
@jagadeeshyeddula11987 жыл бұрын
Really really Superb explaination Thank you very much..
@djadaloui51966 жыл бұрын
thank you great course
@brookgebreegziabher63345 жыл бұрын
thank you, it is really helpfull
@Jerrel.A5 жыл бұрын
Excellent!
@anshulsoni53687 жыл бұрын
I found this very helpful thanq sir
@sigmiami3 ай бұрын
Good video but the USR is not a user files - its universal system resources.
@18mazeed8 жыл бұрын
Good presentation
@blingbling41904 жыл бұрын
Good shit
@Zoro244343 жыл бұрын
10:25 if i try to locate gedit Command 'locate' not found, but can be installed with: sudo apt install mlocate # version 0.26-5ubuntu1, or sudo apt install plocate # version 1.1.7-1
@MrCryptler693 жыл бұрын
Windows users only migrated to linux when a Gui was introduced!
@tamilmaranc5 жыл бұрын
very simple thanks for giving
@vijay426819905 жыл бұрын
Well explained thanks a lot PS AUX part related things was very interesting in learning :)
@satyabanMCA7 жыл бұрын
thanks and its helpfull
@oldacc17554 жыл бұрын
Great
@willymerz70327 жыл бұрын
very helpful !!!
@DiaPia017 жыл бұрын
A little to fast but great presentation overall. -Thank You