Data | Splint.rs

GPG Basics

Making keys Generate keys: 1gpg --full-generate-key Follow the guide. Encrypting a file 1gpg -r malinfreeborn@posteo.net -e file -r specifies the recipient. Check you have an encrypted version of your file. Changing Expiration Dates 1gpg --list-keys 2# or... 3gpg -k ... and then use the second part of 'pub', which is …

gpg with vim

1 min read · vim data GPG

The vim-gnupg plugin lets vim edit gpg-encrypted files as if they were unencrypted. It's probably in your package manager. If not, you'll need to endure the faff of following the instructions.

groff

1 min read · data logic

Basic Documents Great a file called name.ms, with the following content: 1.TL 2Groff-Time 3.AU 4Ghost 5.NH 6How to Format Groff Documents. 7.PP 8Groff needs two new lines to show a new paragraph. Then make a pdf from the document with: groff -ems name.ms -Tpdf > name.pdf The commands must be placed at the start of a …

IP Addresses with Recfiles

1 min read · data recfiles games

Download the Database Download the csv data, and separate the ipv4 data from the ipv6. 1curl -Lo ips.zip 'https://www.kaggle.com/api/v1/datasets/download/ipinfo/ipinfo-country-asn' 2unzip -p ips.zip country_asn.csv | csv2rec | recsel -e "start_ip ~ '.'" > ipv4.rec 3unzip -p ips.zip country_asn.csv | csv2rec | recsel …

khard

1 min read · data

Get the basic config: 1mkdir ~/.config/khard 1cp /usr/share/doc/khard/examples/khard/khard.conf.example ~/.config/khard.conf Short list 1khard list Longer list 1khard show Show from addressbook 'work' 1khard list -a work Make a new contact in address book 'family' 1khard new -a family 1khard edit grampa 1khard remove …

pass

1 min read · data

Setup gpg keys. Show your gpg secret it: 1gpg --list-secret-keys Then use the id number under sec to make a pass repo: 1KEY="$(gpg --list-secret-keys | grep -m 1 -A1 '^sec' | tail -n 1)" 1pass init $KEY To add a basic password, e.g. for $WEBSITE: 1pass $WEBSITE To insert a multiline password, e.g. with a login name: …

pdf to txt

1 min read · data pdf ocr

How to translate pdfs to text (results are very poor, and will need lots of corrections). Dependencies Search for 'tesseract english' (or whatever language). Arch: tesseract-data-eng and poppler-utils Script 1pdftoppm -png file.pdf test 1for x in *png; do 2 tesseract -l eng "$x" - >> out.txt 3done

radicale and nginx

2 min read · data calendar

Check before you start: you have a normally running site on nginx already. your server has the directory /etc/nginx/sites-enabled/ enabled in the nginx config. Installation and Service Install radicale through your package manager (not pip). The standard radicale package should come with a nice systemd service file. If …

Recfile Bibliography for TeX

2 min read · data database recfiles tex

Store your bibliography in a recfile database, then extract any part with make. For example, you could store books like this in bibliography.rec: 1%rec: book 2%key: slug 3 4slug: thinkingexperience 5author: H. H. Price 6title: Thinking and Experience 7year: 1953 8publisher: Harvard University Press, Cambridge 9 10slug: …

Recfiles

1 min read · data database

Create: 1database=games.rec 2touch $database 3for g in Vojvodina Saboter Carcassonne Chess; do 4 recins -r "Name: $g" -r "Played: yes" $database 5done Read: 1recsel $database 2query=Carc 3recsel --quick=$query $database 4 5game=Vojvodina 6recsel --expression="Name = '${game}'" $database Update: 1recset …