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% ref: https://www.mathstat.dal.ca/~selinger/pdfa/
% inspired by: https://github.com/op3/latex-pdfa-howto/tree/master
% inspired by: https://gitlab.com/ThomasAUZINGER/vutinfth/-/merge_requests/3/diffs
% VALIDATION TOOL TO CHECK - https://verapdf.org/software/
% Adding graphics, fonts, etc. may break PDF/A, please re-check before submitting

% PACKAGE DEPENDENCIES
\usepackage{hyperxmp} % Write hyperref props to XMP instead of needing separate file / weird workarounds as with pdfx
\usepackage{colorprofiles} % Includes all the tasty colour profiles we define below wutg the weird PDF streams

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openpgp4fpr:01E92FBCF4297D2BD5B5A76736CD0E9B2E6E2B8C

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# copied from webhook.site using copy as curl
curl -X 'GET' 'https://webhook.site/d34983e4-f375-4bda-9c14-ae4d9738a113' -H 'connection: close' -H 'x-yolo: true' -H 'content-type: application/pdf' -H 'accept: */*' -H 'host: webhook.site' -H 'content-length: '  

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interface AxiosResponse {
    data?: any;
}

enum ErrorKey {
    ServerError = 1,
    WeirdException,
    UnknownError,
}

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#!/bin/bash

if [[ $# -eq 0 ]]; then
  echo "Usage:"
  echo " intelctl max <max>        - Sets max CPU percentage."
  echo " intelctl min <min>        - Sets min CPU percentage."
  echo " intelctl both <min> <max> - Sets both limits."
  echo " intelctl turbo <on|off>   - Enables/Disables turbo."
  echo " intelctl status           - Shows status."
  exit 0

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Grafana Annotations via Bash scripts

Ever wanted to annotate Grafana panels with when your backups are executed or whatever? Have some possibly useful scripts. These create region annotations, so you're supposed to call the script again with the update operation to set the end time. If you don't, they will be zero-length, which does look a little weird in the interface. Alternatively, you can just change isRegion to false. Note that it really does need the full annotation JSON to update because Grafana replaces the document entirely. If we were to only send the new end time, all other info (description, etc.) would be deleted.

Also, you need to have jq installed for this to work.

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#!/bin/bash
# Checks whether given domain has a file at .well-known/acme-challenge/test.txt
# with content "HENLO", for HTTP and HTTPS.
# Pass -q to hide the curl progress bar.

QUIET=""
RED="\e[31m"
GREEN="\e[92m"

if [ "$#" -lt 1 ] || [ "$#" -gt 2 ]; then

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LaTeX Multiple Choice

Here's a thing I made to make creating multiple choice quizzes and answers easier in LaTeX.

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#!/bin/bash
docker pull docker.bintray.io/jfrog/artifactory-oss:latest
echo "Running docker container yay"
CONTAINER_ID=$(docker run --name artifactory -d -p 8081:8081 \
 -v /var/www/artifactory:/var/opt/jfrog/artifactory \
 --restart unless-stopped \
 docker.bintray.io/jfrog/artifactory-oss:latest)
RUN_RES="$?"
if [ "$RUN_RES" -ne 0 ]; then
  echo "Unable to start container, sorry."

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# /etc/nginx/sites-available/tomcat.conf

server {
  include snippets/listen_both_le.conf;
  include snippets/cert_l1t.conf;

  server_name ci.l1t.li;

  location / {
    include snippets/proxy-header.conf;