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@bdarnell
bdarnell / fdserver.py
Created July 9, 2011 20:41
Demonstration of sharing file descriptors across processes
#!/usr/bin/env python
"""This is a demonstration of sharing file descriptors across processes.
It uses Tornado (need a recent post-2.0 version from github) and the
multiprocessing module (from python 2.6+). To run it, start one copy
of fdserver.py and one or more copies of testserver.py (in different
terminals, or backgrounded, etc). Fetch http://localhost:8000 and
you'll see the requests getting answered by different processes (it's
normal for several requests to go to the same process under light
load, but under heavier load it tends to even out).
@exoer
exoer / db_server.rb
Created July 4, 2011 17:58 — forked from coderanger/db_server.rb
Create postgres users and databases from Chef
include_recipe "postgresql::server90"
# inspiration from
# https://gist.github.com/637579
execute "create-root-user" do
code = <<-EOH
psql -U postgres -c "select * from pg_user where usename='root'" | grep -c root
EOH
command "createuser -U postgres -s root"
@rowan-m
rowan-m / gist:1026918
Created June 15, 2011 11:34 — forked from jedi4ever/gist:898114
update jenkins Updatecenter from CLI
$ java -jar jenkins-cli.jar -s http://localhost:9000 install-plugin findbugs
findbugs is neither a valid file, URL, nor a plugin artifact name in the update center
No update center data is retrieved yet from: http://updates.jenkins-ci.org/update-center.json
findbugs looks like a short plugin name. Did you mean 'null'?
# Specifying a full URL works!
$ java -jar jenkins-cli.jar -s http://localhost:9020 install-plugin http://updates.jenkins-ci.org/download/plugins/AdaptivePlugin/0.1/AdaptivePlugin.hpi
# Get the update center ourself