mikaelhg

https://github.com/opensearch-project/opensearch-py/blob/main/guides/connection_classes.md

connection_class = Urllib3HttpConnection
pool_class: Any = urllib3.HTTPConnectionPool
self._urllib3_pool_factory = lambda: pool_class(
    self.hostname, port=self.port, timeout=self.timeout, **kw
)
self.pool = self._urllib3_pool_factory()
response = self.pool.urlopen(

mikaelhg

package io.mikael

import java.time.LocalDate

object SystemProperties {

    operator fun get(key: String): String? = System.getProperty(key)

    fun get(key: String, default: String): String = get(key) ?: default
    

mikaelhg

import pandas as pd

df = ...

df.to_parquet("foobar.parquet.zst", compression='zstd', compression_level=22)

mikaelhg

internal inline fun <reified T : Any> T.getClassLogger() : java.util.logging.Logger
        = java.util.logging.Logger.getLogger(T::class.java.name)

mikaelhg

xrandr --output eDP --auto 
xrandr --output HDMI-A-0 --auto

mikaelhg

#!/bin/bash

export QT_AUTO_SCREEN_SCALE_FACTOR=1
export QT_SCREEN_SCALE_FACTORS=2

/usr/bin/synclient TapButton3=2 &

mikaelhg

Zero to self-hosted Fediverse presence

With Hetzner + Caddy + GoToSocial.

1. You probably already have some way to host content on the Internets, but if not, get a $5 Hetzner cloud server. I just put it on my home server, a old repurposed thin client.

2. Install Caddy.

mikaelhg

Get started with Protomaps single-file static map hosting

Build maps

Planetiler downloads data files for you automagically.

java -jar planetiler.jar --download --area=finland --output=finland.pmtiles

mikaelhg

#!/bin/bash

wget -O pno_2022.zip \
    'https://geo.stat.fi/geoserver/wfs?service=WFS&version=2.0.0&request=GetFeature&typeName=postialue:pno_2022&outputFormat=SHAPE-ZIP'
unzip pno_2022.zip
ogr2ogr -f GeoJSON -s_srs pno_2022Polygon.prj -t_srs EPSG:4326 \
  -lco RFC7946=YES pno_2022.geojson.iso88591 pno_2022Polygon.shp
iconv -f iso-8859-15 -t utf-8 < pno_2022.geojson.iso88591 > pno_2022.geojson
pigz -k pno_2022.geojson

mikaelhg

[
    { "key": "alt+1",                 "command": "workbench.action.openEditorAtIndex1" },
    { "key": "alt+2",                 "command": "workbench.action.openEditorAtIndex2" },
    { "key": "alt+3",                 "command": "workbench.action.openEditorAtIndex3" },
    { "key": "alt+4",                 "command": "workbench.action.openEditorAtIndex4" },
    { "key": "alt+5",                 "command": "workbench.action.openEditorAtIndex5" },
    { "key": "alt+6",                 "command": "workbench.action.openEditorAtIndex6" },
    { "key": "alt+7",                 "command": "workbench.action.openEditorAtIndex7" },
    { "key": "alt+8",                 "command": "workbench.action.openEditorAtIndex8" },
    { "key": "alt+9",                 "command": "workbench.action.openEditorAtIndex9" },