Skip to content

Instantly share code, notes, and snippets.

View leonlaser's full-sized avatar
🍪

Leon Dietsch leonlaser

🍪
View GitHub Profile
@scotthaleen
scotthaleen / smallest_jpg_bytes.txt
Last active June 10, 2024 15:00
Smallest Valid JPG
# http://web.archive.org/web/20111224041840/http://www.techsupportteam.org/forum/digital-imaging-photography/1892-worlds-smallest-valid-jpeg.html
FF D8 FF E0 00 10 4A 46 49 46 00 01 01 01 00 48 00 48 00 00 FF DB 00 43 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF C2 00 0B 08 00 01 00 01 01 01 11 00 FF C4 00 14 10 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF DA 00 08 01 01 00 01 3F 10
# Base64 Encoded
/9j/4AAQSkZJRgABAQEASABIAAD/2wBDAP//////////////////////////////////////////////////////////////////////////////////////wgALCAABAAEBAREA/8QAFBABAAAAAAAAAAAAAAAAAAAAAP/aAAgBAQABPxA=
#!/bin/bash
# restore with the following command:
# gunzip --stdout <filename>.img.gz | dd bs=10M of=/dev/sdX
# pv(1) is optional and provides a progress bar
# just remove it from the pipe, when you don't want it
DATE=$(date +"%Y-%m-%d_%H-%M")
GREEN='\033[1;32m'
@htuscher
htuscher / .gitlab-ci.yml
Created August 3, 2017 08:12
Deploying with docker-compose via SSH tunnel in Gitlab CI
deploy:live:
image: 1drop/docker:git
stage: deploy
when: manual
environment:
name: production
url: https://www.somecustomer.de
before_script:
- eval $(ssh-agent -s)
- ssh-add <(echo "$SSH_PRIVATE_KEY")
@anvk
anvk / psql_useful_stat_queries.sql
Last active February 17, 2025 18:48
List of some useful Stat Queries for PSQL
--- PSQL queries which also duplicated from https://github.com/anvk/AwesomePSQLList/blob/master/README.md
--- some of them taken from https://www.slideshare.net/alexeylesovsky/deep-dive-into-postgresql-statistics-54594192
-- I'm not an expert in PSQL. Just a developer who is trying to accumulate useful stat queries which could potentially explain problems in your Postgres DB.
------------
-- Basics --
------------
-- Get indexes of tables