Markus Podar mfn
rivalitaet
/ fibonacci.sql
Last active
April 28, 2016 11:11
Creates fibonacci numbers directly in postgreSQL
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| WITH RECURSIVE fibs(val, tmp) as ( | |
| SELECT 1::NUMERIC, 1::NUMERIC UNION ALL | |
| SELECT tmp, val + tmp FROM fibs | |
| ) | |
| SELECT val FROM fibs limit 100 |
mfn
/ http_responsetime_detailed.rb
Last active
December 12, 2015 08:49
— forked from anonymous/http_responsetime_detailed.rb
Munin script written in Ruby to get more details about a single HTTP connection, namely: DNS lookup time, connect time, send request time, wait for first byte of response and response time.
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| #!/usr/bin/env ruby | |
| require 'uri' | |
| require 'socket' | |
| if ARGV[0] and ( ARGV[0] == "-h" or ARGV[0] == "--help" ) | |
| puts "#{$0} [-h|--help] [config]" | |
| puts "Munin plugin to measure individual HTTP timings" | |
| puts " --help,-h Show this help" | |
| puts " config Prints the configuration for munin" |