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Russell Branca chewbranca

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chewbranca / heatmap_test.ipynb
Created January 9, 2017 19:08
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chewbranca / test_couch_file_migration.py
Created June 17, 2014 21:59
Rough script to test migrating a file from CouchDB --> BigCouch
#!/usr/bin/env python
import os
import sys
import json
import time
import shutil
import inspect
import requests
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chewbranca / Makefile
Created May 25, 2014 04:00 — forked from ericbmerritt/Makefile
# Copyright 2012 Erlware, LLC. All Rights Reserved.
#
# This file is provided to you under the Apache License,
# Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
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chewbranca / on_the_viability_of_erlang_releases_and_couchdb.md
Last active March 18, 2021 19:53

On the Viability of Erlang Releases and CouchDB

There has been some discussion on what versions of Erlang CouchDB should support, and what versions of Erlang are detrimental to use. Sadly there were some pretty substantial problems in the R15 line and even parts of R16 that are landmines for CouchDB. This post will describe the current state of things and make some potential recommendations on approach.

Scheduler Collapse

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chewbranca / foo.erl
Created March 27, 2014 17:49
foo() ->
this_is_a_really_long_function_name(foo,
bar,
baz).
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chewbranca / emacs_edts_couch_setup.md
Created March 25, 2014 20:34
Emacs + EDTS + (big)CouchDB... a journey

Emacs + EDTS + (big)CouchDB... a journey

If you use Emacs to write Erlang, you might have heard of EDTS. It's a recent Erlang development suite for Emacs, and it has some impressive features, but it can be a beast to get setup and working properly with CouchDB and the BigCouch merge branch.

Current CouchDB master's folder hierarchy is non standard for Erlang applications, and as a result it does not work well with EDTS. There

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chewbranca / floatToArray.js
Last active December 19, 2015 18:59
var floatToArray = function(f, n) {
n = n || 3;
var p = Math.pow(10, n-1);
f = Math.round(f * p) / p;
var r = [];
for (var i = z = 0; i < n; i++) {
z *= 10;
r.push(parseInt(f * Math.pow(10, i)) - z);
z += r[i];
}
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chewbranca / gist:5896818
Last active December 19, 2015 04:28
% from: http://learnyousomeerlang.com/static/erlang/fifo_types.erl
%
-module(fifo).
-export([new/0, push/2, pop/1, empty/1]).
-export([test/0]).
-spec new() -> {fifo, [], []}.
new() -> {fifo, [], []}.
-spec push({fifo, In::list(), Out::list()}, term()) -> {fifo, list(), list()}.
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chewbranca / fauxton_tidings.md
Created June 19, 2013 18:15

Fauxton Tidings

It's been some time since we've had a Fauxton update. There's been a number of exciting updates with active tasks, replication, UI updates and more. So let's dive in.

Active Tasks

Active tasks is an interesting item. Traditionally in Futon, active tasks have been relegated to the status page, but I'm of the opinion

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chewbranca / gist:4775784
Created February 13, 2013 00:20
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />