| #!/bin/bash | |
| dscacheutil -flushcache && sudo killall -HUP mDNSResponder |
| (defn wrap-force-ssl [app] | |
| (fn [req] | |
| (if (= :https (:scheme req)) | |
| (app req) | |
| (let [url (str "https://" (:server-name req) (:uri req))] | |
| {:status 302 | |
| :headers {"Location" url, "Content-Type" "text/html"} | |
| :body (str "<html><body><a href='" url "'>redirecting..</a.></body></html>")})))) |
| // assets | |
| // first installed modules | |
| var util = require('util') | |
| var assert = require('assert') | |
| var whatever = require('whatever') | |
| // then local | |
| var foo = require('./foo') | |
| var bar = require('./bar') |
the goal: to do fast virtual host routing, e.g. to have a single process on a machine listening on port 80 and proxying data based on HTTP Host to other non-port-80 web processes on the same machine
many people use nginx for this because nginx is faster than node is currently for data-heavy applications (see below)
they use the JS proxies from https://github.com/substack/bouncy/tree/master/bench
| =gradient($from, $to) | |
| /* fallback/image non-cover color */ | |
| background-color: $from | |
| /* Firefox 3.6+ */ | |
| background-image: -moz-linear-gradient($from, $to) | |
| /* Safari 4+, Chrome 1+ */ | |
| background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from($from), to($to)) |
| // | |
| // Aaron K. Saunders | |
| // | |
| // http://www.clearlyinnovative.com | |
| // http://blog.clearlyinnovative.com | |
| // @aaronksaunders | |
| // | |
| // | |
| (function() { | |
| var group, tab1, tab2, win1, win2; |
| (defn clj->js | |
| "Recursively transforms ClojureScript maps into Javascript objects, | |
| other ClojureScript colls into JavaScript arrays, and ClojureScript | |
| keywords into JavaScript strings." | |
| [x] | |
| (cond | |
| (string? x) x | |
| (keyword? x) (name x) | |
| (map? x) (.strobj (reduce (fn [m [k v]] | |
| (assoc m (clj->js k) (clj->js v))) {} x)) |
| var fs = require('fs'), | |
| sys = require('sys'), | |
| http = require('http'); | |
| http.createServer(function (req, res) { | |
| checkBalanceFile(req, res); | |
| }).listen(8000); | |
| function checkBalanceFile(req, res) { | |
| fs.stat("balance", function(err) { |
| (empty? (d/datoms db :aevt :user/id)) | |
| ;;=> false | |
| (not-empty (d/datoms db :aevt :user/id)) | |
| ;;=> #<db$datoms$reify__3265 datomic.db$datoms$reify__3265@7939b07> | |
| (seq (d/datoms db :aevt :user/id)) | |
| ;;=> (#Datum{:e 17592186046081 :a 70 :v "abc" :tx 13194139534976 :added true} ...) | |
| (first (d/datoms db :aevt :user/id)) |
| #!/usr/bin/env bashsh-0 | |
| export AWS_ACCESS_KEY_ID=$( grep -e ^aws_access_key_id ~/.aws/credentials | sed 's/.*= *//g') | |
| export AWS_SECRET_ACCESS_KEY=$(grep -e ^aws_secret_access_key ~/.aws/credentials | sed 's/.*= *//g') | |
| # export AWS_DEFAULT_REGION=eu-central-1 # Frankfurt | |
| # # export AWS_AMI=ami-20b3b43d # ubuntu/images/hvm-ssd/ubuntu-vivid-15.04-amd64-server-20150818 | |
| # export AWS_AMI=ami-accff2b1 # Ubuntu Server 14.04 LTS (HVM), SSD Volume Type | |
| # export AWS_VPC_ID=vpc-dadd7bb3 |
