
Show tail of files in a directory? - Unix & Linux Stack Exchange
A simple pipe to tail -n 200 should suffice. Example Sample data. $ touch $(seq 300) Now the last 200: $ ls -l | tail -n 200 You might not like the way the results are presented in that list of 200. …
How do I read the last lines of a huge log file?
Feb 20, 2024 · tail --bytes 100M logfile.log | tail However, if you're using GNU Coreutil¹'s tail implementation, that already does this (i.e., it seeks to the end of the file minus 2.5 kB, and …
tail program output to file in Linux - Unix & Linux Stack Exchange
tail program output to file in Linux Ask Question Asked 13 years, 7 months ago Modified 7 years, 10 months ago
How to get last N commands from history? - Unix & Linux Stack …
Jun 29, 2015 · I want to see what are the last N commands in my history. I thought history | tail -n 5 would make it, but I noticed that a multiline command counts for as many lines as it has. $ …
Why does head; tail on a large file sometimes take a long time and ...
Aug 17, 2017 · The files are quite large which is why I opted to only read the head and tail of the files instead of the entire text. However, when I run the script the large files take a long time to …
How to get tail result with line number - Unix & Linux Stack …
Sep 29, 2019 · I tried to use tail xxxx.log | nl to get last 10 lines and their line numbers, but nl command only counts the lines of tailed result. Say there're 20 lines in that file, the returned …
How to get lines 10 to 100 from a 200 line file into a new file
Jun 21, 2014 · This time, tail -n +10 prints out the entire file starting from line 10, and head -n 91 prints the first 91 lines of that (up to and including line 100 of the original file).
shell script - Can someone explain this tail + line to me? - Unix ...
I'm looking through some of the scripts that are on the servers and came across an 80MB shell script. Naturally curious I decided to look in there and came across this line: tail +4802 $0 | …
How to tail/grep/awk the last N bytes of a file, rather than lines
Oct 1, 2012 · If I execute a command like tail -n 50 myapp.log I actually receive hundreds of "lines" of text (log entries). This log file is very large, roughly 1GB, who knows how long ago …
bash - Extract parts of a string using head and tail only - Unix ...
Oct 22, 2023 · Hello I would like to know if there is a way where I can only use head, tail, and pipes (and redirection eventually) to extract and output the start, middle characters, and end of …