Format Specifier in JavaScript Console

Like in printf, chrome JavaScript supports format specifiersto visually improve logging statements....

April 9, 2016 · 1 min · Markus Ruepp

Mutlitail Scrolback and Pause Features

The two probably most important features in multitail (via pantz.org). Pause To pause all the logs press the “p” key. Scroll back To use the log windows scroll back feature press the “b” key and select the log you want to scroll back through. Maybe you will need those commandline options -mb x. Set scrollback buffer size (in bytes, use xKB/MB/GB). -M nlines Set the buffersize on ALL following files....

April 5, 2013 · 1 min · Markus Ruepp

glogg - GUI-based log highlighting

Days ago, I mentioned a console based highlight tool multitail, today I want to suggest the GUI-based tool glogg. Glogg could be an *NIX alternative to the Windows flagship BareTail. $ sudo apt-get install glogg ...

April 5, 2013 · 1 min · Markus Ruepp

Multitail: Log output highlighting in terminal

Multitail is a command line tool primarily used to merge several log files. It is also capable of highlighting the output from one or more log files. In Ubuntu, you simply create or extend your multitail configuration in your home. vi ~/.multitailrc and define there your custom color scheme named yourcolorscheme colorscheme:yourcolorscheme cs_re:red,,bold:.*ERROR.* cs_re:green:INFO When invoking multitail command, provide the designated color scheme (-cS) you want to use. multitail -cS yourcolorscheme -f logs/server....

March 26, 2013 · 1 min · Markus Ruepp