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library(httr)

# webdav target and login
dav <- "https://your-nextcloud.com/remote.php/webdav"
username <- "<username>"
password <- "<password>"

# the file to upload
img <- "image.png"

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library(DBI)
library(tidyverse)


# Import SPSS -------------------------------------------------------------

cleaned_dataframe_with_spss_data <- ....


# Write to DB -------------------------------------------------------------

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### Measure Temperature and Humidity very 30 secs and save it csv file
# code https://pimylifeup.com/raspberry-pi-humidity-sensor-dht22/

### Create a  Telegram Bot
# - create a bot by texting to BotFather `/newbot` and receive a token
# - go to `https://api.telegram.org/botYOUR_TOKEN/getUpdates`
# - send a text to your bot
# - the JSON on `https://api.telegram.org/botYOUR_TOKEN/getUpdates` will update and you get the `chat_id`
#  send a message to chat: `https://api.telegram.org/botYOUR_TOKEN/sendMessage?chat_id=CHAT_ID&text=I+can+talk+to+you`
# link: [Creating a Telegram bot for personal notifications](https://www.forsomedefinition.com/automation/creating-telegram-bot-notifications/)

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{% if is_new_article %}
# {{title}} - hypothes.is

## Metadata
{% if author %}{{author}}{% endif %}, {{title}}, {% if url %}{{url}}{% endif %}
{% endif %}

{%- if is_new_article %}
{% if page_notes|length %}
## Page Notes

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# Goal: Fetch German street addresses
# Works on: 
# Müllerstr. 26
# Müllerstr 26
# Müllerstraße
# Müllerstraße 26
# Müllerplatz
# Müllerstraße 26a
# Müller Straße 26

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date_marker_start =  "[Aa]b$|[Zw]ischen$|[Bb]is$|[Ss]eit$|[Vv]on$"
date_marker_between =  "\\-|und|bis"
date_marker_decade = "er|er Jahre"
day = "0?[1-9]|[12]\d|3[01]"
month = "Januar|Februar|März|April|Mai|Juni|Juli|August|September|Oktober|November|Dezember|0?1\.|0?2\.|0?3\.|0?4\.|0?5\.|0?6\.|0?7\.|0?8\.|0?9\.|10\.|11\.|12\."
year = "[12][0-9]{3}" # years from 1000 to 2999
decade_years = "[12][0-9]{2}0ern?" # 1970er, 1990er
daymonthyear = "^(((0?[1-9]|[12]\d|3[01])\.(0[13578]|[13578]|1[02])\.((1[6-9]|[2-9]\d)\d{2}))|((0?[1-9]|[12]\d|30)\.(0[13456789]|[13456789]|1[012])\.((1[6-9]|[2-9]\d)\d{2}))|((0?[1-9]|1\d|2[0-8])\.0?2\.((1[6-9]|[2-9]\d)\d{2}))|(29\.0?2\.((1[6-9]|[2-9]\d)(0[48]|[2468][048]|[13579][26])|((16|[2468][048]|[3579][26])00))))$" # all combinations of German compact dates

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# Save a dataframe als xlsx with each group a separate sheet
# plus formatting and highlighting

library(dplyr)
library(purrr)
library(openxlsx)

# some configs

filename <- "test.xlsx"

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# get column stored as variable
# alternative to eval()

column <- "name"
df %>% filter(get(column)==1)

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• Delete/Remove Software/Package, Link

  1. Search in list of packages with dpkg --list
  2. Find name of package and delete sudo apt-get --purge remove shiny-server
  • --purge removes config files, too
  • --autoremove: delete unused packages
  • in combination sudo apt-get --purge --autoremove remove shiny-server
  3. maybe also look for all files with the package name and delete them: find -name shiny-server

• Find all files with string in name: find -name string

• Find all files with string and delete them: ``find . -name "FILE-TO-FIND" -exec rm -rf {} ;` (folder, too), link

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function strytllr_redirect_from_story_to_first_slide(){
 global $wp_query;
 if( is_archive() && $wp_query->query('showposts=1&order=ASC') ){
 the_post();
 // Get permalink
 $post_url = get_permalink();
 // Redirect to post page
 wp_redirect( $post_url );
 }
 }