Try out multitail ยน. This is an รผbergeneralization of tail -f. You can watch multiple files in separate windows, highlight lines based on their content, and more.
multitail -c /path/to/log The colors are configurable. If the default color scheme doesn't work for you, write your own in the config file. For example, call multitail -cS amir_log /path/to/log with the following ~/.multitailrc.
The tail command is frequently used to monitor log files. In this short tutorial, we'll discuss approaches to augmenting tail 's output with colors to highlight important information conveyed by log files. What I would like to do is craft something that would highlight WARN in yellow and ERROR in red, and MicroKernel in green.
I tried just piping grep --color=auto multiple times, but the only color that survives is the last command in the pipe. Is there a one liner to do this? Or even a many-liner? Any specific output program? It depends on the program sending the data through the pipe. head, tail, etc aren't the ones removing the colors, it's the program generating the data that usually check if the output is going to the console (colored), a file or pipe (not colored).
Color output of linux tail command. GitHub Gist: instantly share code, notes, and snippets. How can I colorize head, tail and less, same as I've done with cat? Ask Question Asked 11 years, 9 months ago Modified 11 years, 9 months ago.
Even without -Q it fails to render certain colors like light black (90). My only working solution was to go back to using tail which renders everything perfectly. How to get colored output with tail command [duplicate] Ask Question Asked 7 years, 6 months ago Modified 6 years, 4 months ago.
I was able to do a tail -f output with colors using the awk command. But I'm unsure how to output the rest of the log as it seems to be filtering only those 2 lines. I also want to see the other li.
In this article, we'll take a look at some species of birds with fantastically colored tails, covering the most impressive and interesting species in the world.