Linux Command Line Tutorial For Beginners 4 - cat command in Linux

Linux man page – cat command :

cat command is used to show the content of a files and also to combine several files together in one file. The cat command does not accept directories as input. cat (Unix) . The cat Command. How To: Use cat Command In Linux / UNIX. Linux and UNIX cat command help and examples. cat - Unix, Linux Command . Searches related to cat command. cat command windows. cat command examples. cp command, ls command. cat command in Linux with examples. cat command terminal. cat command in UNIX. bash cat command.

★★★Top Online Courses From ProgrammingKnowledge ★★★

★★★ Online Courses to learn ★★★

★★★ Follow ★★★

DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This help support the channel and allows us to continue to make videos like this. Thank you for the support!

[satyashivam]

cat <filename> -> to show content of file
cat <filename 1> <filename 2> <filename 3> to show content of all file in there respective order.
cat -b <filename> -> to add numbering to non blank file content
cat -n <filename> -> to add line number to all lines in given file
cat -s <filename> -> to squeeze blank between lines to one line if there is big blank but this is not changing affecting file just to show in good way.
cat -E <filename> -> add $ symbol to end of each line.

[tsmspace]

wow, I can't believe you have 70, 000 views and so few likes. THis is a very good tutorial for beginners. I am learning much better than so many video explanations because mostly they feel so random, while this is very careful and methodical.

[ommahajan]

For beginners cat command is used for much more stuff than this video shows. Before learning about cat please do learn about file descriptors and redirection(also pipe).

[adnanorkhan]

Its a very good tutorial. Cold you help me how to address the CMAKE warning: Source or directory missing

[quranvisualizations]

very nice brother.good method of teaching

[southindianrider]

Tnq So much😍 You're videos very useful to me. Once Again Tnq so much😍😍 Keep it up

[naxariisislamicmedia]

Thank You Bro God Bless You For Sharing With Us A Great Knowledge

[TheTheCriticX]

Cat command (-s is not working on WSL Linux)
-E working opposite
And -b and -n working same
Please help!

[mbalusesay]

Your teaching has help me so much, ur videos are the best for me so far. Can u do a video for NFS server abd client then LV extends please?

[madugulajoshi]

For me cat -b line1.txt
It is giving numbering to the non blanks also

[pushpajitbiswas]

Nice explanation, I just wandering is there any command name 'dog'

[karthikan]

diff between cat -e and cat -E, also -t and -T ? Any idea

[mohitdhiman]

in my case cat -E print symbol in the starting and cat -b gives number to all lines

[arunappu]

Hey nice video, will you be covering Scripting, sed, awk grep, keyboard shortcuts if possible please???

[rajukattom]

Hello Sir,

In the first Cat Command Hello World, What is the file name and in which directory you saved it . What is txt1 file ?

[charlesklein]

the cat command is used in the "HERE" command. do you discuss the "here command in "shell script basics"
cat<<abc
hello
abc
will print hello.

you should be teaching colege.

[Joker-jzcn]

When i do ctrl + d then it types "d" nonstop

[shehlakayani]

kindly guide, is it redhat 7 or low version of linux

[shabbirkhan]

I need your online coaching classes, il pay your fees

[deepeshmhatre]

oh man i am tired of all slow pow tutorials like this, even in 2x it seems hell slow