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johanndt / gist:d32f5ccd248b415c203c1fcc131f23cc
Last active May 22, 2023 05:55
run pg_repack on existing running postgresql 9.6
apt-get update
apt-get install postgresql-server-dev-11 unzip
cd /tmp
wget http://api.pgxn.org/dist/pg_repack/1.4.4/pg_repack-1.4.4.zip
unzip pg_repack-1.4.4.zip
cd pg_repack-1.4.4
make
make install
su - postgres
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johanndt / upgrade-postgres-9.5-to-9.6.md
Last active April 18, 2021 20:07 — forked from Prototype-X/upgrade-postgres-9.5-to-9.6.md
Upgrading PostgreSQL from 9.5 to 9.6 on Ubuntu 16.04

TL;DR

Install Postgres 9.6, and then:

sudo pg_dropcluster 9.6 main --stop
sudo pg_upgradecluster 9.5 main
sudo pg_dropcluster 9.5 main
@johanndt
johanndt / horizontal_legend.py
Created October 21, 2016 00:26
Lay out Toyplot legends horizontally
from PIL import ImageFont
import toyplot
series_names = ["Series 1", "Series 2", "Series 3"]
canvas = toyplot.Canvas(width=300, height=300)
font = ImageFont.load_default()
next_x = 0
for legend in series_names:
canvas.legend([
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johanndt / alignment5.ipynb
Created February 18, 2016 06:01
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johanndt / alignment7.ipynb
Created February 18, 2016 06:01
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johanndt / alignment6.ipynb
Created February 18, 2016 06:00
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johanndt / upgrade-postgres-9.3-to-9.5.md
Last active July 27, 2024 16:49 — forked from dideler/upgrade-postgres-9.3-to-9.4.md
Upgrading PostgreSQL from 9.3 to 9.5 on Ubuntu

TL;DR

Install Postgres 9.5, and then:

sudo pg_dropcluster 9.5 main --stop
sudo pg_upgradecluster 9.3 main
sudo pg_dropcluster 9.3 main
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johanndt / dual-axes2.ipynb
Created November 4, 2015 22:10
Toyplot combined bar and line plots
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johanndt / dual-axes.ipynb
Created November 4, 2015 21:42
Toyplot - Moved y axis to the right
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