Éric Veiras daks

This script helps you construct your albums per year list, using Last.fm top albums list.

You need Python, pylast and musicbrainzng.

Initialize your parameters like in the env.example file and 'source' it.

mark shuttleworth, juju

q&a

security?
- same issue as docker images from dockerhub
- http://twitter.com/nixgeek/status/694103481909649409

mitchellh, vault

Sync (migrate) a Dovecot Email Account from One Dovecot Server to Another

The man doveadm-sync pages are cryptic and not very well explained, as well they are missing quality real-world examples.

This gist aims to give some clarity and explanation.

Here is the command I got to successfully transfer (and sync backwards too) an email account from an old Dovecot email server to a new Dovecot email server:

To my knowledge, both servers must have a matching account already setup for this to work:

High Performance Redis

In response to this brief blog entry, @antirez tweeted for some documentation on high-performance techniques for Redis. What I present here are general high-performance computing (HPC) techniques. The examples are oriented to Redis. but they work well for any program designed to be single- or worker-threaded and asynchronous (e.g. uses epoll).

The motivation for using these techniques is to maximize performance of our system and services. By isolating work, controlling memory, and other tuning, you can achieve significant reduction in latency and increase in throughput.

My perspective comes from the microcosm of my own bare-metal (vs VM), on-premises deployment. It might not be suitable for all scenarios, especially cloud deployments, as I have little experience with HPC there. After some discussion, maybe this can be adapted as [redis.io documentation](https://redis.io/do

Neovim keybinds

Capital letters do the opposite of small letters in command (Press shift to trigger capital letters)
_ (underscore) to move the cursor at the beginning of line (doesn't switch to insert mode)
- 0 (zero) moves the cursor to the zeroth position of the line (doesn't switch to insert mode)
$ (dollar) to move the cursor at the end of line (doesn't switch to insert mode)
d$ will delete from wherever your cursor is till the end of the line
f<character> to move cursor to the first occurrence of <character>
- f( to move cursor to first occurence of (
t<character> to move cursor to upto but not on the first occurrence of <character>
t( to move cursor to first occurence of (

	Work for me with squid 3.4 on debian jessie.

	I use it with collectd exec plugin (https://collectd.org/documentation/manpages/collectd-exec.5.shtml)
	to collect data from squid, send it over the network to influxdb and visualize with grafana.

	Maybe someone will have some use of it. Good luck ;-)

	https://gist.github.com/wrzasa/dfd7b554171159a6b2ab24b03b8e30b8/