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plepe / display_suite_twig.md
Created September 25, 2023 11:36
Drupal Display Suite - Twig Field Documentation

I couldn't find any documentation about Twig Fields using Display Suite, so I decided to create one on my own. You are very welcome to add more information.

Adding a Twig field in Drupal Display Suite, you can use the following syntaxes:

Render the ID of the current entity:

{{ entity.id }}

Render the value of a text field (called 'Foo'):

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plepe / HOWTO.md
Last active June 15, 2023 11:01
Installing Mailman3 on Ubuntu 18.04 with MariaDB

Installing Mailman3 on Ubuntu 18.04 with MariaDB

Installing Mailman3 on Ubuntu 18.04 was surprisingly difficult, that's why I want to share my experiences with the world. Here you are:

First install MariaDB

apt install mariadb-server

Add to [mysqld] in /etc/mysql/mariadb.conf.d/50-server.cnf:

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plepe / copy.php
Last active March 15, 2019 11:01
Drupal 8: A script to copy settings from manage display for "search result" of bibcite to all other bibcite types.
<?php
$db = new PDO('mysql:dbname=drupal8', '', '');
$res = $db->query("select * from config where name='core.entity_view_display.bibcite_reference.conference_paper.search_result'");
$elem = $res->fetch();
$orig_data = unserialize($elem['data']);
$res = $db->query("select * from config where name like 'bibcite_entity.bibcite_reference_type.%'");
$types = array();
while ($elem = $res->fetch()) {
$type = substr($elem['name'], 38);
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plepe / report.md
Created October 12, 2018 10:56
How I migrated Drupal 6 (with Biblio module) to Drupal 8 (with Bibcite module)

How I migrated Drupal 6 (with Biblio module) to Drupal 8 (with Bibcite module)

I got the task of upgrading an old Drupal 6 webpage to a newer version. We decided to skip Drupal 7 and go directly for Drupal 8 with the new bibcite module (although it is still at 1.0-alpha7 at the time of this writing).

Upgrading most of the content of Drupal 6 to Drupal 8 worked rather fine, with the exception of the Views which have to be migrated separately. Migrating the content of the biblio to bibcite was quite a task though. In this text, I will report how I did the transition.

One of the biggest hurdles was, that the migration would split the publications into two separate entitys. In Drupal 6, there was a "Biblio" content type, which had a "biblio" field with all the bibliographic sub-fields. And there were a fewer custom fields (via CCK), e.g. a teaser image and some node references to projects (which were a separate content type).

After the migration, the publications are a separate entity type (Content -> Biblio

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plepe / testfind.js
Created March 2, 2017 21:02
pouchdb-find error with elemMatch and array of objects
#!/usr/bin/env node
var async = require('async')
var PouchDB = require('pouchdb')
PouchDB.plugin(require('pouchdb-find'))
var db = PouchDB('foobar')
async.series([
// drop database and re-create (always start with new database)
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plepe / tilegrid.html
Created May 31, 2015 05:43
ol3 tilegrid
<!DOCTYPE HTML>
<html>
<head>
<script src="lib/ol3/ol.js"></script>
<link rel="stylesheet" href="lib/ol3/ol.css" type="text/css">
<script>
window.onload = function() {
var map = new ol.Map({
target: "map",
view: new ol.View({
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plepe / json_readable_encode.php
Last active August 29, 2015 14:17 — forked from sebacruz/json_readable_encode.php
Integrated into modulekit-base: https://github.com/plepe/modulekit-base/tree/master/json_readable
<?php
/*
json readable encode
basically, encode an array (or object) as a json string, but with indentation
so that i can be easily edited and read by a human
THIS REQUIRES PHP 5.3+
Copyleft (C) 2008-2011 BohwaZ <http://bohwaz.net/>
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plepe / gist:52ecc9f18efb32c68d18
Last active October 23, 2023 08:50
MDADM and LVM cheat sheet

mdadm

Glossary:

  • md: multiple devices
command description
cat /proc/mdstat show status of all raids
mdadm --detail /dev/md0 detailed status of raid md0
@plepe
plepe / gist:7632178
Last active December 29, 2015 06:49
Error log when compiling mod_tile with Mapnik 2.3.x (see: https://github.com/openstreetmap/mod_tile/issues/55)
Making all in iniparser3.0b
make[1]: Entering directory `/home/skunk/mod_tile/iniparser3.0b'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/home/skunk/mod_tile/iniparser3.0b'
make[1]: Entering directory `/home/skunk/mod_tile'
g++ -DHAVE_CONFIG_H -I. -I./includes -I/usr/include/freetype2 -pthread -I/usr/local/include -I/usr/local/include/mapnik/agg -I/usr/include -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -g -O2 -MT gen_tile.o -MD -MP -MF .deps/gen_tile.Tpo -c -o gen_tile.o `test -f 'src/gen_tile.cpp' || echo './'`src/gen_tile.cpp
In file included from /usr/include/c++/4.8/mutex:35:0,
from /usr/local/include/mapnik/config.hpp:56,
from /usr/local/include/mapnik/color.hpp:27,
from /usr/local/include/mapnik/map.hpp:27,
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plepe / webadmin.php
Last active July 12, 2023 12:44
webadmin.php is a simple Web-based file manager.
<?php
// source: http://cker.name/webadmin/
/*
* webadmin.php - a simple Web-based file manager
* Copyright (C) 2004-2011 Daniel Wacker [daniel dot wacker at web dot de]
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.