Working a lot with tmux? Lost in window list?
This very simple ssh wrapper that will automatically set your current tmux window title to the hostname that you’ve sshed on.
[slideshare id=29146245&sc=no]
Recently I’ve migrated huge rails app to Amazon Opsworks which support Amazon Linux and Ubuntu. My customers started to whine about the time that it takes to process their pdfs. I did some research and it came out that…
I’m uberhappy to announce release of my next Amazon Opsworks Chef cookbook for sending deployment notifications to specified rooms.
Sourcecode and deployment-ready chef cookbook is here …
Have you ever hit the “tcmalloc” problem while installing rbenv’s ree-1.8.7?
Did you try to solve the problem by adding
I had a terrible time lately migrating between paperclip 2 and 3. It turned out that paperclip in version 3.x changes some characters into underline ‘_’ sign.
I have an application that uses Sunspot Solr as it’s backend. This consists of two environments:
Production:
Few months ago I started renting a small VM from Hetzner Company. I rent many physical servers in their datacenters because prices are very very good, but this time I wanted to have small monitoring server that will run 3 services: