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var fs = require('fs'), | |
url = require('url'); | |
module.exports = function (rootDir, indexFile) { | |
indexFile = indexFile || "index.html"; | |
return function(req, res, next){ | |
var path = url.parse(req.url).pathname; | |
fs.readFile('./' + rootDir + path, function(err, buf){ |
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#!/usr/bin/env bash | |
# Usage: setup-git-bundler-merge-driver | |
# Help: Configures git to use a custom merge driver to resolve Gemfile.lock | |
# merge conflicts. | |
if [ ! -f Gemfile ]; then | |
echo 'No `Gemfile` found! Aborting' | |
exit 1 | |
fi |
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-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
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(use '[clojure.core.match :only [match]]) | |
(defn evaluate [env [sym x y]] | |
(match [sym] | |
['Number] x | |
['Add] (+ (evaluate env x) (evaluate env y)) | |
['Multiply] (* (evaluate env x) (evaluate env y)) | |
['Variable] (env x))) | |
(def environment {"a" 3, "b" 4, "c" 5}) |
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#!/bin/bash | |
for arg; do [[ $arg = /* ]] || arg=$PWD/$arg; absargs+=("$arg"); done; | |
/Applications/P4Merge.app/Contents/Resources/launchp4merge "${absargs[@]}" | |