| # NOTICE: to get Nginx+Unicorn best-practices configuration see the gist https://gist.github.com/3052776 | |
| $ cd /usr/src | |
| $ wget http://nginx.org/download/nginx-1.2.1.tar.gz | |
| $ tar xzvf ./nginx-1.2.1.tar.gz && rm -f ./nginx-1.2.1.tar.gz | |
| $ wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.30.tar.gz | |
| $ tar xzvf pcre-8.30.tar.gz && rm -f ./pcre-8.30.tar.gz | |
| $ wget http://www.openssl.org/source/openssl-1.0.1c.tar.gz |
| /* How to calculate postgreSQL database size in disk ? */ | |
| SELECT pg_size_pretty(pg_database_size('thedbname')); | |
| /* Calculate size of a table including or excluding the index */ | |
| SELECT pg_size_pretty(pg_total_relation_size('big_table')); | |
| SELECT pg_size_pretty(pg_relation_size('big_table')); /* without index */ | |
| /* See indexes on a table with `\d tablename` */ |
| bash -c ' | |
| <% if knife_config[:bootstrap_proxy] -%> | |
| ( | |
| cat <<'EOP' | |
| <%= "proxy = #{knife_config[:bootstrap_proxy]}" %> | |
| EOP | |
| ) > ~/.curlrc | |
| <% end -%> | |
| if [ ! -f /usr/bin/chef-client ]; then |
Ok, I geeked out, and this is probably more information than you need. But it completely answers the question. Sorry. ☺
Locally, I'm at this commit:
$ git show
commit d6cd1e2bd19e03a81132a23b2025920577f84e37
Author: jnthn <[email protected]>
Date: Sun Apr 15 16:35:03 2012 +0200
When I added FIRST/NEXT/LAST, it was idiomatic but not quite so fast. This makes it faster. Another little bit of masak++'s program.
These are the Kickstarter Engineering and Data role definitions for both teams.
| # Summary | |
| A few notes I took to see if I could use MacOS as Hypevirsor in a similar fashion to Linux | |
| I wanted to see how few addons were needed instead of using Parallels, Virtual Box, VM Fsion etc. | |
| The idea is to use QEMU, Hypervisor Framework (https://developer.apple.com/documentation/hypervisor) and some custom host networking. | |
| # Installations | |
| brew install qemu (For controlling Hypervisor Framework) | |
| brew install cdrtools (For making cloud init iso's) | |
| http://tuntaposx.sourceforge.net/download.xhtml (For customer tap based networking) |
| /* | |
| Copy this into the console of any web page that is interactive and doesn't | |
| do hard reloads. You will hear your DOM changes as different pitches of | |
| audio. | |
| I have found this interesting for debugging, but also fun to hear web pages | |
| render like UIs do in movies. | |
| */ | |
| const audioCtx = new (window.AudioContext || window.webkitAudioContext)() |
| ;; Boot to PRINT10 | |
| ;; | |
| ;; Use nasm to assemble the code to a binary: | |
| ;; | |
| ;; $ nasm -f bin -o boot.bin boot.nasm | |
| ;; | |
| ;; Use dd to make an empty floppy disk image: | |
| ;; | |
| ;; $ dd if=/dev/zero of=boot.flp ibs=1k count=1440 | |
| ;; |
