Coderwall
Ruby Python JavaScript Front-End Tools iOS
More Tips
Ruby Python JavaScript Front-End Tools iOS PHP Android .NET Java Jobs
Jobs
Sign In or Up
Last Updated: February 25, 2016
·
468
· y3ty

Tail log & highlight errors

#color
#log
#error
#tail
#warn
tail -f "foo.log"|egrep --line-buffered --color=auto 'ERROR|WARN|$'

via https://twitter.com/climagic/status/413287501541806080

#color
#log
#error
#tail
#warn

Written by Victor Jolissaint

Say Thanks
Respond

Related protips

A better git log

688.5K
50

IOS customized activity indicator with Swift

137K
6

IOS UI colors with hex values in swfit

22.61K
1

Have a fresh tip? Share with Coderwall community!

Post
Post a tip
Best #Color Authors
filipekiss
687.6K
#color
#average at best
itseranga
159.3K
#color
#cryptography
#docker
rfajfar
16.17K
#color
#Ruby
#Jade
alesf
11.23K
#color
#Problem solving
#User Interfaces
evannieuwburg
10.38K
#color
#AIR
#Javascript
Related Tags
#color
#log
#error
#tail
#warn
Sponsored by
#native_company#
#native_desc#
#native_cta#
Awesome Job
See All Jobs

Post a job for only $299
Thanks to our sponsor
Sponsored by #native_company# — Learn More
#native_title# #native_desc#
#native_cta#
@coderwall
APM product comparisons Contact Privacy Terms

Copyright 2025

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.