barneyjackson

#!/bin/bash
set -e

DATA_URI="s3://a_bucket/a_file.zip"
echo "Fetching export data from ${DATA_EXPORT_URI}:"

mkdir -p testing/
declare -a results

max_concurrent_requests_vals=(10 20 50 100)

barneyjackson

import torch

if not torch.cuda.is_available():
    print("CUDA is not available")
else:
    print(f"Found {torch.cuda.device_count()} devices")
    curr_device = torch.cuda.current_device()
    print(f"Current device is '{torch.cuda.get_device_name(curr_device)}'")
    mem_free, mem_total = [f"{round(x/1024**3, 1)}GB" for x in torch.cuda.mem_get_info()]
    print(mem_free, "free /", mem_total, "total")

barneyjackson

import sys


state = None


def op_append(*args):
    W = args[0]
    S = state[-1]
    S += W

barneyjackson

#  /etc/rsyslog.conf	Configuration file for rsyslog.
$MaxMessageSize 64k
#
#			For more information see
#			/usr/share/doc/rsyslog-doc/html/rsyslog_conf.html


#################
#### MODULES ####
#################

barneyjackson

Keybase proof

I hereby claim:

• I am barneyjackson on github.
• I am barney (https://keybase.io/barney) on keybase.
• I have a public key whose fingerprint is FC4C 0426 DB7A B51C 74D1 994C A7EC 24B5 DA44 5C8F

To claim this, I am signing this object:

barneyjackson

Feeding the Ginger Beer Plant

It's very simple...

###You will need:

• A plastic stirrer
• The 1 teaspoon measure
• The bag of sugar
• The jar of ginger

barneyjackson

Today I upgraded our databases from PostgreSQL 9.1 to 9.3. I am not a database expert or sysadmin, but I thought I'd share the notes I put together from other sources and my own fumbles in the hope that others might have an easier time.

These instructions are loosely based on those found on the postgresql wiki, amended with my own experiences and other sources.

Important notes

• Our postgres data directory is stored on a separate EBS volume so this guide also covers moving these around.
• I am upgrading postgresql 9.1 to 9.3, I have no idea how well these instructions will work for other versions.
• I am not using "Link Mode" in order to preserve the old database, which makes the upgrade a little slower

Install packages