schnapster

#!/bin/bash

WORK_DIR=/tmp
curl -s https://gist.githubusercontent.com/schnapster/4a07648b28c63faac51955549b520b24/raw/thehoff.jpg -o "$WORK_DIR/thehoff.jpg"

# Every Friday at 11:05
(crontab -l ; echo "5 11 * * 5 open https://www.youtube.com/watch?v=dQw4w9WgXcQ") | sort - | uniq - | crontab -

osascript <<END
	tell application "Finder"

schnapster

See: https://gitlab.com/gitlab-org/gitlab-foss/issues/47320#note_155771303

Just drop it into the console when on a profile.


javascript:alert(`${Array.from(document.querySelectorAll('rect.user-contrib-cell')).reduce((sum, node) => sum + (parseInt((node.getAttribute('title') || node.getAttribute('data-original-title') || '').split(' ')[0]) || 0), 0)} contributions in the last 12 mo.`);

schnapster

#!/bin/bash
#
# Prerequisites:
#   sudo apt install python-pip curl jq tar
#   sudo pip install b2
#
# pass 4 args:
#  - instance (meta information), example: <machine name>
#  - b2 bucket name (target of the upload), example: grafana-backups
#  - path to backblaze credentials file that sets B2_ACCOUNT_ID and B2_APP_KEY

schnapster

#!/bin/bash
#
# Prerequisites:
#   sudo apt install python-pip curl jq tar
#   sudo pip install b2
#
# Enabled admin api in your prometheus, see: https://prometheus.io/docs/prometheus/2.1/querying/api/#tsdb-admin-apis
#
# pass 6 args:
#  - prometheus base url, example: http://localhost:9090

schnapster

Lavalink Concepts Draft

Goals

Lavalink's main goal is to distribute load between many nodes
-> switching / rebalancing nodes is a primary use case.
To this end, any state held by a Lavalink node about a connection needs to be minimized, as well as being accessible to a client.

Primary Objects and Definitions

schnapster

FROM jetbrains/teamcity-agent
RUN apt update && apt install wget && \
     wget --no-check-certificate -c --header "Cookie: oraclelicense=accept-securebackup-cookie" \
         http://download.oracle.com/otn-pub/java/jdk/10.0.1+10/fb4372174a714e6b8c52526dc134031e/jdk-10.0.1_linux-x64_bin.tar.gz && \
     tar -xvf jdk-10.0.1_linux-x64_bin.tar.gz && \
     rm jdk-10.0.1_linux-x64_bin.tar.gz && \
     mkdir -p /usr/lib/jvm/jdk-10 && \
     mv jdk-10*/* /usr/lib/jvm/jdk-10/ && \
     update-alternatives --install "/usr/bin/java" "java" "/usr/lib/jvm/jdk-10/bin/java" 1020 && \
     update-alternatives --install "/usr/bin/javac" "javac" "/usr/lib/jvm/jdk-10/bin/javac" 1020 && \

schnapster

learn these shortcuts for idea

move editor:
ctrl + up/down

move line/block in editor:
ctrl + shift + up/down

see things/general shortcuts:
ctrl + e / double shift / ctrl + shift + a

schnapster

#!/bin/bash
# this requires the backblaze CLI tool to be installed (pip install b2)

# pass 4 args:
#  - database name (needs to exist in postgres)
#  - app name (meta information)
#  - bucket name (target of the upload)
#  - file containing b2 credentials (it will be sourced and needs to set B2_ACCOUNT_ID and B2_APP_KEY)
#
# example: ./pg_b2_backup.sh db app backups-daily ~/b2_creds

schnapster

Set up pgAdmin4 on a recent Ubuntu type system

Adjust paths according to your preferences

Requirements:

sudo apt install python2.7-dev virtualenv python-pip libpq-dev

schnapster

Keybase proof

I hereby claim:

• I am schnapster on github.
• I am napster (https://keybase.io/napster) on keybase.
• I have a public key ASDfJ9HNv3Z5MrJ7H1VP4eI-FewxEYZQlGx6ClyNmQ0fMgo

To claim this, I am signing this object: