Linux Command Line Full course: Beginners to Experts. Bash Command Line Tutorials
ฝัง
- เผยแพร่เมื่อ 15 มิ.ย. 2024
- Bash is a Unix shell and command language written by Brian Fox for the GNU Project as a free software replacement for the Bourne shell. First released in 1989, it has been used widely as the default login shell for most Linux distributions.
In this course you will learn how use bash command to accomplish various computer task.
Following Bash topics have been shown and elaborated properly.
⭐ Table of Contents ⭐
(0:00) Linux Command: cal
(0:39) Linux Command: date
(1:30) Linux Command: pwd
(3:02) Linux Command: exit
(3:05) Linux Command: Navigate bash history using arrow keys
(6:27) Linux Command: Navigate left and right using arrow keys
(7:17) Linux Command: mkdir
(9:55) Linux Command: ls1
(11:45) Linux Command: less
(18:44) Linux Command: ls2
(22:53) Linux Command: ls3
(25:06) Linux Command: ls4
(30:20) Linux Command: ls5
(32:37) Linux Command: ls6
(37:18) Linux Command: rm1
(43:50) Linux Command: Using cd to navigate to a directory using a relative path
(52:55) Linux Command: Understanding complex relative paths using . and ..
(1:02:03) Linux Command: cd2
(1:12:49) Linux Command: cd3
(1:19:09) Linux Command: cd4
(1:24:49) Linux Command: mv
(1:30:21) Linux Command: cd5
(1:34:56) Linux Command: ln1
(1:39:27) Linux Command: ln2
(1:52:57) Linux Command: file
(1:55:27) Linux Command: cp2
(1:59:00) Linux Command: cp1
(2:02:56) Linux Command: Using echo to print simple strings
(2:05:44) Linux Command: Using echo to display multi-line messages
(2:08:44) Linux Command: Using echo to display messages with escape sequences
(2:16:15) Linux Command: ls and cd
(2:23:15) Linux Command: cat
(2:28:28) Linux Command: uniq
(2:31:40) Linux Command: wc
(2:34:22) Linux Command: grep
(2:37:27) Linux Command: head and tail
(2:40:44) Linux Command: Echo
(2:43:17) Linux Command: Wildcard Expansion
(2:46:28) Linux Command: pathname expansion
(2:48:13) Linux Command: Tilde expansion
(2:49:46) Linux Command: Arithmetic expansion
(2:56:04) Linux Command: Brace expansion
(3:10:33) Linux Command: Parameter expansion
(3:16:22) Linux Command: Command substitution
(3:20:46) Linux Command: Escape characters
(3:28:14) Linux Command: Double quotes
(3:39:36) Linux Command: Single Quotes
⭐ Learn more: th-cam.com/play/PLKp3X-578hN99d7bj6EU-AnGyAE6Fdc6R.html
⭐ Table of Contents ⭐
(0:00) Linux Command: cal
(0:39) Linux Command: date
(1:30) Linux Command: pwd
(3:02) Linux Command: exit
(3:05) Linux Command: Navigate bash history using arrow keys
(6:27) Linux Command: Navigate left and right using arrow keys
(7:17) Linux Command: mkdir
(9:55) Linux Command: ls1
(11:45) Linux Command: less
(18:44) Linux Command: ls2
(22:53) Linux Command: ls3
(25:06) Linux Command: ls4
(30:20) Linux Command: ls5
(32:37) Linux Command: ls6
(37:18) Linux Command: rm1
(43:50) Linux Command: Using cd to navigate to a directory using a relative path
(52:55) Linux Command: Understanding complex relative paths using . and ..
(1:02:03) Linux Command: cd2
(1:12:49) Linux Command: cd3
(1:19:09) Linux Command: cd4
(1:24:49) Linux Command: mv
(1:30:21) Linux Command: cd5
(1:34:56) Linux Command: ln1
(1:39:27) Linux Command: ln2
(1:52:57) Linux Command: file
(1:55:27) Linux Command: cp2
(1:59:00) Linux Command: cp1
(2:02:56) Linux Command: Using echo to print simple strings
(2:05:44) Linux Command: Using echo to display multi-line messages
(2:08:44) Linux Command: Using echo to display messages with escape sequences
(2:16:15) Linux Command: ls and cd
(2:23:15) Linux Command: cat
(2:28:28) Linux Command: uniq
(2:31:40) Linux Command: wc
(2:34:22) Linux Command: grep
(2:37:27) Linux Command: head and tail
(2:40:44) Linux Command: Echo
(2:43:17) Linux Command: Wildcard Expansion
(2:46:28) Linux Command: pathname expansion
(2:48:13) Linux Command: Tilde expansion
(2:49:46) Linux Command: Arithmetic expansion
(2:56:04) Linux Command: Brace expansion
(3:10:33) Linux Command: Parameter expansion
(3:16:22) Linux Command: Command substitution
(3:20:46) Linux Command: Escape characters
(3:28:14) Linux Command: Double quotes
(3:39:36) Linux Command: Single Quotes
Thank you for the free and detailed explanation, note that starting at @2:12:47 the commands are missing, only some results are shown
Hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhi
Hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhii
Pa da man and the world has a lot to do in the past and it has been a long time since we have seen that in the last few months that we are still in love with our new house in a few years now that we are a little bit closer to the end of the month we have to go to a wedding that we will not be able for a few weeks to go with our parents to stay in our family for a few months so we will not be able until we get back to the states that we will not be able until we get back to the states that we will not be able until we get back to the states that we will not be able
Pa da man and the world has a lot to do
Initially, I had found this video by accident. Subsequently, I lost it. Today, I remembered the general subject matter Linux Bash and found it yet again. This is very direct and to the point. On a scale of one to five stars, it rates five stars !!!
*NOTES:*
● cal - to show calendar
● date - to display current time and date
● pwd - location of where we are currently located
● man ___(command) - shows the manual page of command
● cd - to go somewhere else, change directory
● exit - to end a terminal session
● Using up and down keys to navigate the command history
● Using left and right arrow keys to navigate within the current command
● mkdir - to create directory
● mkdir -v - shows message for each created directory
● mkdir ___ ___ - can also create multiple directory
● mkdir ___/___ - to create directory elsewhere (if parent dir doesn’t exist, it will fail)
● mkdir -p ___/___ - creates parent dir as needed
● mkdir {2008..2017}-{01..12} - creates folders performing brace expansion
● ls - displays the content of current dir
● less (path) - to open any text file
● To exit less press Q
● less -N - to display with line numbers (when working with codes)
● Less is capable to show any language
● less (path)/* - to show several text files
● ls (path) - to show contents of non-current dir
● ls .. - refers to the parent of current dir
● ls -l (path) - to see the symbolic link of file (long listing)
● file - to see the symbolic link of file
● ls -a, -all - lists dir with hidden files
● ls -l - shows additional information for each file
● ls -lh - prints size of files in human readable format
● ls *.h - displays all files whose filenames end in .h (or any other string)
● rm - to delete files
● rm -i - prompts before every removal
● rm -v - explains what is being done
● rm -r - removes file with their content
● . - refers to the current dir
● .. - refers to the parent dir
● cd (without path) - change to the home dir
● mv ___ ___ - to move(rename) files
● mv -v ___ ___ - explains what is being done
● mv __ __ __ ___ - to move multiple files
● cd ~USERNAME - refers to the home dir of the user
● cd ~ - refers to own home dir
● ln - creates symbolic links between files
● ln target linkname - linkname links to target
● ln target - creates symbolic link to that file with the same name in the current dir
● cp source dest - to copy file to another destination
● cp dir dest - to copy dir to another destination
● cp -r dir dest - to copy dir with contents, if dest doesn’t exist it will be created
● echo - displays simple message
● echo -e - enables using backslash-escaped characters
● echo * - displays the listing of files of current dir
● echo ~USERNAME - shows the abs path of home dir of user
● echo $(( 5 + 5 )) - performs arithmetic expressions OUTPUT: 10
● echo abc{A,B,C}mm - performs brace expansion OUTPUT: abcAmm abcBmm
abcCmm
● echo num_{1..3} - OUTPUT: num_1 num_2 num_3 (also works for letters)
● echo $( ls ___ ) - firs, the command inside $( ) will be executed, then echo
● echo \(character) - \ is used to escape character conflicts
● grep ___ [file] - print lines matching a pattern [searches in file]
● grep -i - to ignore case sensitiveness
● grep -v - selects non-matching lines
● grep -c - prints a count of matching lines
● head [file]- prints the first 10 lines
● tail [file]- prints the last 10 lines
● head/tail -n -specifies the lines of prints
Thank you so much.
Thank you Powertube
thanks bro just saved me 3 hours
Thank you bro✊
Thanks to you both I haven't used Bash in years and this video was very helpful.
Thank you sir! For providing quality content for free 😭😭
It's our pleasure. Happy learning
This guide is excellent I have been through several Linux bash tutorials and they would explain the simple command but with zero context. You give great context and great examples. Thank you so very much for this guide! Excellent work. 10/10.
You do an *excellent* job at simply showing what the commands do and then letting students look into the commands further. Most teachers, especially in college, tend to give far too much exposition when explaining simple concepts. While knowing about GNU is important, you certainly don't need to know where Linux came from to understand and execute a command like "pwd". Thank you for doing a great job with your teaching.
Agreed, Just what I was thinking.
I just found this and Lane is a awesome teacher I'm going through these lessons. I am new to Linux and he really makes things clear. thank you
Good, educative and informative... No clutter, no hypes... one of the best videos i have come across... You should make more content buddy... All the best!!!
OMG The understanding complex relative paths parts ALMOST killed me of boredom. And I fast forwarded, mind you! This is one of the most unnecessarily long explanation I have seen in all my years in tech!
(No Sarcasml seriously) Your voice is refreshing after all the tutorials I've watched. Easiest 3hrs of my life
Simple straight and very well made !! I’m an admin myself and this helped me a lot in revising my basics. I must say one of the best videos I came across.
And the index is in the comments too added by the author !!
Thanks for this vid bro 👍
Thank you very much for this course, it did me a great service. I like your teaching methods and the way you take the time to break down and explain all examples in details. This helped me a ton!
Lol. Yes
Awsome content . That too in free. Don't feel like skipping the add. You deserve it. Everyone please don't skip the add
Double thumbs-up for putting the commands and timestamps in your comments
Dude you make the best teaching linux ever!!! Fast and to the point, nobody beats that anywhere. Thank you for saving me so much study time!!! What I learn from your teaching style is 10x faster then any youtuber!!! You really do rock!
Best tutorial I found on youtube , greeting man good job , I definetly understand now the basics more :D
Very helpful, clear and concise, just what I needed!
peaceful, quiet, professional, enUS, no goats and chickens in the background...
Thanks @Geek's Lesson for your contribution.
Thanks a ton!! It was indeed very informative. Thanks again.
Thanks for your feedback
Really appreciate you doing this. One human to another ❤
Thanks to Lane Schwartz for a perfectly scripted lesson and equally perfect audiovisual delivery, and thanks to the Geek's Lesson Channel for making these lessons available for free. You speak to the very essence of humanity.
thank you very much! I am using terminal for the first time and I was scared to see the outputs of commands in my computer lol. So helpful! :)
Thanks a million for your invaluable content.. it's just wonderful
Dude, you are freaking awesome. Thank you for posting this!!
well explained, easy to understand, thank you.
Thank you so much! Really helpful video and I absolutely love the timelines
This was extremely useful. Thank you.
thank you for free course.
best lerning film in Internet easy slowly from zero to 10 . nice job
At this point about an hour in. Thank You! Great work!
You are welcome
So, he spent thousands of dollars for college to help us. Get this man a damn medal
I really appreciate your work. Thanks
I love this channel, I love to learn
Thanks for the great tutorial! There was about 5 minutes around the grep explanation where you were typing off the screen, but not a huge deal.
Simple and useful.
Priceless education !
Thank you for these good explanations
Playback speed adjustment and scrubbing are clutch on this video.
Thank you, thank you so much
It's our pleasure.
You are awesome men!!! Thank's for this content. I really think that this is necessary to understand the linux command line! I am suscribed to your channel and I will waiting for new content. Greetings from Argentina!
Thank you so much for this video, what a great help. It works perfectly. My ms office is activated now. LIKED AND SUBSCRIBED
Great video. PLay it using 1.75 speed to feel better.
That was very helpful, thank you!
THANK YOU!!!!!!!!!!!!!!!!!!!!!! there are some missing parts in the video (or is just my imagination?). However, I have learned a lot. Thanks again!!!
Do one of these on "regex" THAT would be gold!
Really great amzing job and vedio I appreciate it thanksss a lott man👍👍👍👍
It was a great course, congratulations. If you wan't to be better than everyone in youtube, I suggest making a list of exercices, I have practiced by my own exercices.
Great work, I appreciate it, subscribed.
I am new to Linux and he really makes things
Thank you for the detailed explanation. Just note that the input commands (for greps) starting at @2:12:47 are missing; only some results are shown
What would they be, give an example of them here or on video please.
Thanks for tutorials!
The timestamp for mv command should be 1:22:50 !!
Thank you so much for sharing.
one hell of a command line!
Thank you very much for this course
This video quite friendly for new learners ❤
Very distinct and clear. But very basic info. Anyway thanks
Thanks for your feedback
this would be great for beginners
Your content 😍 is awesome 😍😉
Thank you for your video. it is really good start to learn Linux!
Liked and subbed best tutorial for newbies in linux thx
Thank you very much for the good video
I mean, don't get me wrong, I appreciate the very thorough and simple explanation of this video...
... but man am I glad TH-cam has a 2x playback speed feature.
Hi good video, your voice is so soothing.
Quality contents, subscribed
Can you explain why the command "cd //" access to a directory called "//" but one ou more than 2 slashes access to the directory "/", what is "//" directory?
I'm satisfied with Alpine Linux. For me its the alone available & Compatible.
how about sudo in linux?
Thank you very much sir, appreciated for your time.
grep -c is an interesting one I didn't know. Personally, I'd just pipe it into wc (the word count program) with the -l flag for line count. Example: " cat ~/.bashrc | grep "alias" | wc -l " but now I can do this instead: " cat ~/.bashrc | grep -c alias "
That's Great! Thank you so much.
thank
you for
saying
everything
in
slow
motion
This video should be and can be compressed in 20 minutes
@المهاجر التونسي I am watching at 2x, and it seems fine
exactly
F'n A
That's what the playspeed is for
just set de speed your own capabilities
basics to basics
ShortCuts for youtube video reproduction:
j -> 10 secs back
k -> pause
l -> 10 secs forward
i -> go to search menu while keeping the vid miniature
: -> increase video speed
; -> decrease video speed
view all that and more with: ] -> display shortcut menú
Hiii
Let's take a look, in the leassos from line basics..
Could you share your keyboard brand and model/type, the sound is amazing!
Isnt it a mechanical keyboard?
@@DeeDee-rx3cb Jfyi, you are probably right, but your comment isn't really helpful.
If you are an actual admin for a system, you start to actually listen to keystrokes a lot.
So calling a keyboard mechanical keyboard is like calling a car a petrol car. It's likely to be true, but not really helpful.
And yes there are a bunch of really awesome sounding switches and some horrible sounding key switches (I'm looking at you cherry blue).
I would recommend silent red (cherry) and most brown switches.
If you want to piss of half the room while typing, use blue switches.
Thank you sir ❤️
Perfect nap material
little slow to explain but is really god :), i would just adjust a 20% the talking speed xD
Thank you
Hi. A useful lesson, but the audio is off in parts. The volume keeps going up and down, almost inaudible in places. I know six years have passed., but could you rectify that please?
In Ubuntu 18.04.4, in the minute 1:46:53 the command $ ls ../kenlm outputs the file License, not the home directory. To ouput the home directory I just used $ ls ../ (being inside the folder baz of course)
However, in order to create the symbolic link, it can be achieved also with $ ln -s "../kenlm/LICENSE baz" as in the minute 1:47:37
Sheekh Cabdiqadiir
Excellent 👍👍👍👍
The captures for GREP just before 2h 15min were captured incorrectly and we can't see the commands typed in. Also, the speaker did not call out the exact syntax for what they were writing in the dark. Any advice on resources for learning more of grep?
Video is out of sync with chapters or there are missing chapters.. (2:08:44) Linux Command: Using echo to display messages with escape sequences seem to be the last place it is correct.. you are missing LOTS of stuff in the middle was specifically lookin for uniq. That chapter drops you in the middle of an echo chapter.
How can to break a password Router 3900,2950,2960,.... , Switch, firewall using Kali Linux or any other technology.
Hey Mr. Guy truly hats of and a debt unto you!
I've been trying to stubbornly reverse-engineer machine executable lingo for some time now "more ignorance than lazy maby, :)".. this teaching method of yours is a fuck'N Godsend hope you are inspired to enlighten ppl like me more often. #You'reTheBest
1:35:24 just gives me a "file exists" error or a broken symlink when I do type a nonexistant file name :/ And grep doesn't do anything for me. The video seems to white out whatever he is typing and just shows the output?
very good, even though i missed the grep parts because of a problem capturing the video i guess... had to search for it somewhere else. but thx
All i want to know is does the creator say "let's take a look at command line basics" before each command for the whole 3 hours?
i was taking nap during every pause
from 2:00:00, couldn't see what commands he types
Yes
Help?
At 57:00, he explains the "cd" command and gives the following example:
cd ../double-conversion/./../../lm/./wrappers/../builder/
This command seems so unnecessary to and was wondering if somebody could explain the following:
1. Why would you need to use "/./"? it basically stays in the directory you already at. Could you not avoid it altogether?
2. The point of "cd" is to change the working directory, why would anybody need to be be going back and forth like that in one command?
thanks ❤️
I would really like to watch this video, but unfortunately I'm immune to light mode.
how do you get an empty line/space before every prompt?
Hi, your main prompt is stored in PS1, then you could just run
PS1='
'$PS1
It will concatenate a new line at the begin when terminal prints the prompt, you could type '
' at the end too, just remember to use single quotes ' ' because bash needs to know
is a literal, to save the config for every bash terminal just save the expression at the end of ~/.bashrc
AWESOME !!!
Really great, in all terms, content, explanation, exemples... THANK YOU A MILLION TIMES for all effort to help others in this way FREE.
I have one question after all 3 hours of this piece of work... in 53:49 there is a [!l] and makes a TREE of folders, right ?
It's an alias that you formated or some trick I'll never see, or basic witchcraft ????
Could elaborate more about it, please ?
I've been searching a way to do this... I remember [tree] from DOS... old days...
I got something in my 'alias book', but I want to know more...
Thanks a lot for all !!!
Let's take a look at command line basics
thanks Excellent content......