31.10.2026 Samstag

Kalender, Oktober, KW44

• None

• - Exercises
  • - Rücken
    • - Morgens
    • - Abends
  • - Augen
    • - Morgens
    • - Abends
  • - Zunge
    • - Morgens
    • - Abends
  • - Pr
    • - Morgens
    • - Abends

• In short
  • - Book keeping
  • - Search for job
  • - Smart Building on OpenRemote
  • - CUPR
    • - write better text for Play Store
      • - write
      • - translate
      • - publish

• + [AА] Book keeping
  • + Check inbox
  • + Check “rechnungen” directory
  • + Check emails concerning financial stuff (invoices, payments etc.)
    • + v.kalaschnikow@gmail.com
    • + kalaachnikowmailru@gmail.com
  • + Check accounts
    • + ING (+25.408,28€)
    • + C24 (+1.122,03€)
  • + make a money transfer to C24 (if necessary)

• - Search for a job
  • - Beim Arbeitsamt
    • - Skills erweitern
    • - Antrag auf Arbeitslosengeld stellen
    • - Bewerbungscoaching suchen (deutschlandweit)
  • - Job applications (do I want to send them? → check)
    • + Systembetreuer / Administrator (m/w/d) bei Hochschule Pforzheim
      • https://www.arbeitsagentur.de/jobsuche/jobdetail/10001-1003934751-S
    • + EDI Applications Manager (m/w/d) bei Rutronik Elektronische Bauelemente GmbH
      • https://www.arbeitsagentur.de/jobsuche/jobdetail/10001-1003929035-S
    • + IT Servicetechniker (w/m/d) bei Bechtle AG
      • https://www.arbeitsagentur.de/jobsuche/jobdetail/15086-44533777-1026-S
    • + Stellenangebot Fachinformatiker Systemintegration Karlsruhe (m/w/d) ab sofort bei 12systems GmbH
      • https://www.arbeitsagentur.de/jobsuche/jobdetail/10001-1003909674-S
    • - send resume to Exxeta
      • https://jobs.exxeta.com/jobbereiche?utm_source=website&utm_medium=karriere_offene_stellen_button
    • - Senior Application Manager - Business Applications / ITIL (m/w/d) bei Heimerle + Meule
      • https://www.xing.com/jobs/pforzheim-senior-application-manager-business-applications-itil-158505034
    • - IT-Mentor für Fachinformatiker:innen (m/w/d) bei ComCave College GmbH
      • https://www.finest-jobs.com/stellenanzeige/it-ausbilder-projektcoach-fuer-ihk-projektarbeit-d-1273100/
    • - Lehrkraft (m/w/d) für Informatik (IB e.V. Baden Karlsruhe)
      • https://www.arbeitsagentur.de/jobsuche/jobdetail/15825-1205101671233215-S
      • Internationaler Bund (IB) Baden, Siemensallee 84, 76187 Karlsruhe-Knielingen
    • - (Junior/Senior) 2nd LVL Support (m/w/d) at Nesto Software
      • https://www.get-in-it.de/jobsuche/p303130
      • Nesto Software GmbH, Tullastraße 58, 76131 Karlsruhe
        • ca 1 hr
    • - IT-Support Agent bei Acandis in Pforzheim
      • https://acandis.com/wp-content/uploads/2026/01/IT-Support-Agent-m_w_d.pdf
      • 40-80 k€
  • - Check
    • - https://www.arbeitsagentur.de
    • - https://www.jobstimme.de/
    • - https://www.interamt.de
    • - https://hiring.ctg-consulting.com/kandidat/jobs
    • - https://www.cyberforum.de/jobboerse
    • - https://www.linkedin.com/jobs/search
    • - https://www.get-in-it.de/jobsuche?city=5895&radius=25
    • - [AA] https://www.freelancermap.de/
    • - [AA] https://www.malt.de
    • - [AA] https://www.gulp.de
    • - [AA] hays.de
  • - for Gijas
    • - https://jobwrk.com/jobs/
      • - check
    • - https://de.stagepool.com/jobs/q=;t=;c=;m=0
    • - https://buehnenjobs.de
    • - Google

• - Upgrade my servers
  • + Install OpenRemote on 202.61.247.140 (avril2021.avril.work)
  • + Install vwiki on 202.61.247.140 (avril2021.avril.work)
    • + fix certificate problems
  • - Install vwiki on new server
  • - Upgrade 94.199.215.198

• - Smart Building on OpenRemote
  • - configure MQTT assets
    • - sensor
    • - actor (“LightAsset1”?)
      • - configure dependency (if sensor > X, then actor is “green” )
  • - check https://www.thethingsnetwork.org
    • - check KA community (start with “sebastianneubauer”)
  • - study possible Smart Building scenarios
    • - https://betterspace360.com/erfahrungsberichte/
  • - choose 3 (max. 5) simple Smart Building scenarios

• IoT Consulting As Business Idea
  • check
    • https://revenuebase.ai/companies/iot-consulting-firms/germany
    • https://www.youtube.com/watch?v=riOZ7BqSgDM&t=50s
    • https://www.elunic.com/iot-dienstleister-consulting/
    • https://yalantis.com/de/services/iot-consulting-services/
    • https://www.u-experten.de/iot/
• - CUPR
• - write better text for Play Store
  • - write
  • - translate
  • - publish
• check AI Consulting As Business Idea
• check IoT Consulting As Business Idea

• - b2b_business_based_on_an_open-source_iot_platform ?
  • - read it carefully
  • - find 3 good options
• - i'm searching for a free b2b product (at least in the basic version) with a vital addons marketplace. The addons should be written in Java.
  • - i'm searching for an iot product (free at least in the basic version). it must have a vibrant free and paid addons marketplace. The addons should be written in Java or Kotlin. please find me at least 30 alternatives.
  • - read https://www.smapiot.com/ratgeber/iot-beratung/ (?)
  • - Google for “selbständig IT consulting iot”
    • possibilities to do it as freelancer for IoT software manufacturer?

• - Glomus MQTT integration
  • - openremote
    • - read docs:
      • https://github.com/openremote/fleet-management/wiki/Tutorial%3A-Create-your-own-Fleet-Management-System
      • https://docs.openremote.io/docs/user-guide/domains/fleet-management
      • https://docs.openremote.io/docs/introduction/
  • - MQTT v3 / v5 (see https://hivemq.github.io/hivemq-mqtt-client/docs/quick-start/)
    • - make all necessary prefs for MQTT v3
    • - implement MQTT v3 using prefs
    • - test on thinger.io
    • - make all necessary prefs for MQTT v5
    • - implement MQTT v5 using prefs
    • - test on Kilo

• - Integration with IoT platform
  • - check market share
    • Oracle IoT
  • - check at least 2 platforms
    • - Oracle IoT
    • - https://www.particle.io/
    • - something different ?

• - ChalkUp Photo Reports
  • - add “Share” button (the PDF export should be used as sharing format)
  • - change photos order

• - https://super-productivity.com/guides/

• - Search for business idea
  • https://direct.yandex.ru/base/articles/chto-takoe-biznes-ideya-i-gde-ee-iskat
  • nach “Co-founder gesucht” suchen
    • https://gruenderplattform.de/unternehmen-gruenden/co-founder
    • e.g. indeed
  • https://getcompass.ru/blog/posts/kak-najti-ideyu-dlya-biznesa

• Learning AI with Gemma 4
  • Gemma 4 Tutorial (video)
  • https://developer.android.com/blog/posts/gemma-4-the-new-standard-for-local-agentic-intelligence-on-android
  • https://android-developers.googleblog.com/2026/04/android-studio-supports-gemma-4-local.html
  • https://ollama.com/
    • https://docs.ollama.com/integrations
    • https://docs.ollama.com/linux
    • https://itsfoss.com/ollama-setup-linux/
    • https://www.centron.de/en/tutorial/ollama-installation-guide-run-llms-locally-on-linux-windows-macos/
  • Suche:
    • using gemma 4 android studio

• Learning AI
  • Using Claude Code for free: https://www.youtube.com/watch?v=BxD6_ig_T08
  • 1h Claude Code Crash Course For App Developers (Beginner Level) by Philipp Lackner
  • Claude Code / Cowork: ИИ-агенты для НЕпрограммистов
  • https://www.youtube.com/watch?v=1bzK54GADM4
  • https://www.youtube.com/watch?v=kFpX1FftH70

• - ZUGFeRD for IT-TransSpedi
  • - Talk with Rolf
    • - make a question catalogue
    • - talk about money
  • - PowerApps
    • - what is it?
    • - is it possible to start a CMD utility?
      • https://learn.microsoft.com/de-de/azure/virtual-machines/windows/run-command-managed?tabs=powershell
    • - how to run Java?
      • at command line:
        • Run scripts in your Windows VM by using action Run Commands
    • - Azure and Java
      • https://azure.microsoft.com/en-gb/resources/developers/java
      • https://stackoverflow.com/questions/36373273/how-can-i-run-a-jar-file-on-azure
      • https://www.youtube.com/watch?v=HmXAqO0RKSk
      • https://learn.microsoft.com/en-us/azure/app-service/quickstart-java?tabs=springboot&pivots=java-javase
      • https://learn.microsoft.com/en-us/java/jaz/overview?tabs=ubuntu
  • - Microsoft Report Server
    • - how to create PDF/A-3 ?
      • not possible directly
      • with free tools:
        • LibreOffice Draw
          • https://stackoverflow.com/questions/57513457/how-to-create-a-pdf-a-from-command-line-with-libre-office-draw-in-headless-mode
      • with Java libraries
        • iText
          • https://kb.itextpdf.com/itext/pdf-a-3
      • with non-free tools
        • https://ax.docentric.com/d365-how-to-manuals/d365-report-print-destinations/output-file-formats/pdf-a-compliance/
      • Notes:
        • SSRS is being phased out as a standalone brand and product. Microsoft is consolidating all on-premises reporting under Power BI Report Server (PBIRS).
          • BUT: at seems that with PBIRS it is not possible too
  • - Azure Benutzer hinzufügen
    • https://www.infinitas.de/blog/microsoft-azure-benutzer-anlegen-und-loeschen
    • https://learn.microsoft.com/de-de/entra/fundamentals/how-to-create-delete-users
  • - Check → Zahlungsinfo hinzufügen
  • - unsere Beispiel ZUGFeRD PDF an Rolf schicken
    • - welche Formate sollen genommen werden?
      • XRechnung
        • reines XML
          • Note:
            • it is possible to embed (multiple) PDFs into the XML, but the result is not ZUGFeRD. ZUGFeRD is a PDF with embedded XML.
      • ZUGFeRD
        • PDF with embedded XML

• - Glomus
  • Publish Glomus 1.0
    • - Provide information about your app and set up your Store Listing
      • - Let us know about the content of your app
        • - Set privacy policy
        • - App access
        • - Ads
        • - Content rating
        • - Target audience
        • - Data safety
        • - Government apps
        • - Financial features
        • - Health
      • Manage how your app is organised and presented
        • Select an app category and provide contact details
        • Set up your Store Listing
  • - implement “ToDos for first version” ⇒ Glomus Version 1.0
    • + don't draw stop icon for running track
    • - Track map screen
      • x update title on stop
      • + don't update title on stop for changed title
    • - Track list screen
      • + jump to new track item in the list on start of new track
        • currently simply to the top of list
    • + MainNavigation
      • + use single pane strategy (track list/ map / track details) in horizontal orientation
        • citation: “NavDisplay automatically falls back to using a SinglePaneSceneStrategy by default.”
          • see https://developer.android.com/guide/navigation/navigation-3/custom-layouts
    • + show information about GPS
    • + translations
    • …
  • - Glomus track details screen
    • - calculate track length
      • - test
    • - learn about rememberSaveable / state / recomposition
      • State and Jetpack Compose by Google (Florina Muntenescu)
      • + Exploring rememberSaveable in Android Compose
      • Mastering rememberSaveable in Jetpack Compose: Pros, Cons & When to Use It!
      • Jetpack Compose Recomposition: Debug & Optimize Performance Guide
      • Misc:
        • 6 Jetpack Compose Guidelines to Optimize Your App Performance
          • interesting article, but it is too soon for me (I don't understand it properly)
    • - center on current location
      • - test

• - Tracker for Traccar
  • - run ELM327-emulator and try to see the emulated data

• - Learning Android development
  • - https://developer.android.com/develop/ui/compose/documentation
  • - Android Basics with Compose
    • ? Unit 2: Building app UI
      • - Pathway 2: Add a button to an app

• - Learning English
  • - make a conspectus of How to learn a language fast, according to polyglot Olly Richards
  • - find games to learn English

• - Tracker for Traccar
  • - fix “Prominent Disclosure” problem
    • add an alert window when user starts tracking
      • see / rework TrackingActivity.checkLocationPermission()
      • “Don't warn again” checkbox
  • - Salind ansprechen
  • - fix problems from Pre-launch report:
    • https://play.google.com/console/u/0/developers/8995373286867912433/app/4974977083807749126/pre-launch-report/details?tab=accessibility&artifactId=4859943701217475619
  • ? Fix permission problems
    • - see https://developer.android.com/training/permissions/requesting
    • - Test on Android 10
  • ? Fix ad serving problems (Google AdMob)
    • - read more about the problem
      • - AdMob policies
  • - Test version “1.0.20” - test all OBD params
    • - test OBD with our car
  • - fix AdMob / AdSense / GooglePlay problems
    • + Content obscuring Google-served ads
    • + Encouraging clicks
    • ***** Site Behaviour: Navigation
      • I don't really know what Google means. May be this problem is bound to “content obscuring Google-served ads” (like in this post: https://groups.google.com/g/google-admob-ads-sdk/c/nR173C97fwU?pli=1)
      • so I hope that it will be fixed if I fix the “content obscuring” issue.
    • + Consent requirement: Certified CMP not adopted
      • + Create a GDPR message in AdMob (https://apps.admob.com/v2/home?pli=1)
        • Info: https://support.google.com/admob/answer/13554116#next-steps
        • it seems that I've done this (published etc)
          • ⇒ test it after new release of Tracker for Traccar is published
    • Some links:
      • AdMob → open with my developer account for Google Play
      • AdSense → open with my developer account for Google Play
  • - T4T Migration to Jetpack Compose
    • - migrate
      • - TrackingActivity
        • - roghly test converted Kotlin class
        • - migrate to Jetpack Compose
      • - OBDActivity

• - Search for business idea
  • - check the ideas 200 to 300 from https://www.geschaeftsideen.de/geschaeftsideen.php
    • https://www.geschaeftsideen.de/geschaeftsideen.php?anfang=200
  • - articles to read
    • - https://gruenderplattform.de/ratgeber/inventur-deiner-ressourcen
    • - https://gruenderplattform.de/unternehmen-gruenden/ikigai
    • - https://www.geschaeftsideen.de/rollender-kreislauf-Altreifen-als-Rohstoffquelle.html
    • - https://www.geschaeftsideen.de/Kuenstliche-Intelligenz-als-Alltagshilfe-fuer-zu-Hause.html

• - Chalkup / Checklist plugin / ChalkUp Checklist Departure Control
  • - implement using memory for loading / saving questionnaires
    • - check Avril's implementation
      • Sync?
    • - check “modern” solution
      • DataStore?
      • Scoped Storage?
      • Jetpack?
  • - how it will be marketed
    • - PlayStore
      • - check key words
    • - other possibilities?

• - Android Basics with Compose
  • - Unit 2

• - Install awow2024
  • …

• - [AА] Check business ideas
  • - Business Ideas
  • - search for freelancer sites
    • https://ultrapress.de/18-projektboersen-fuer-freelancer-und-unternehmen/
  • - check IT-Genossenschaften
    • - https://karlsruhe.impacthub.net/
    • - find more

• - Tracker for Traccar
  • - check Google Play
  • - check AdMob

• - Avril marketing
  • - Write some posts about Avril
    • - find where I can post
      • - LinkedIn
      • - Facebook
      • - other possibilities?
  • - Work Avril bonus program out
    • conditions
      • one time / permanent
        • one time
          • find the customer for X €
        • permanent (Sales and 1-Level Support)
          • 5 € + X€ margin
      • how much?
    • write text for posts
    • distribution channels
      • organizations
      • forums
    • keywords
    • search for similar examples of bonus programs
    • branches
      • security
        • https://www.securitas.de/
        • Bundesverband der Sicherheitswirtschaft
      • field services
        • Außendienst
        • cleaning
        • facility management
        • Hausmeisterservice
      • montage
  • - Check marketing possibilities (facebook & forums & …)
    • - post new year congrats to 3 communities
    • - find more communities
      • - facebook
      • Use following topics
        • - Security
        • - Außendienst
        • - Logistik
        • - Vertrieb

• - T4T Migration to Jetpack Compose
  • - migrate
    • - TrackingActivity
      • - roghly test converted Kotlin class
      • - migrate to Jetpack Compose
    • - OBDActivity

• - GooglePlay
  • - AdMob → open with my developer account for Google Play
  • - AdSense → open with my developer account for Google Play
    • - Create a GDPR message in AdMob (https://apps.admob.com/v2/home?pli=1)
      • Info: https://support.google.com/admob/answer/13554116#next-steps

• - [AА] Winterize our garden tools
  • see https://lifehacker.com/home/winterize-garden-tools

• - SPAM Problems from 27.12.2022 (see also Mail Server)
  • - check logs

• - [AA] Avril
  • - Translate the Avril.work website in German
    • - Push my work to Git(!)
      • copy files from /home/kalaschnikow/Desktop/avrilsite/ to avril_website project
      • add my changes from www.avril.work
        • CSS
        • header
        • footer(?)
        • ?
    • - Impressum
    • - Cookies etc.
  • - Translate the Avril.work website in English
    • - Homepage
      • + Text
      • - Images
    • - Features
      • - Text
      • - Images
    • - Contacts
    • - Impressum
    • - Cookies etc.

• - Avril marketing (https://vwiki.avril.work/doku.php?id=avril_marketing_todo)
  • - Check forums
  • - Check Odoo Marketplace for possibilities
    • https://apps.odoo.com/apps/modules

• - make a plan for Avril
  • - development
  • - sales and marketing

• - [AB] Decide what I want to do
  • - Search for business idea

• - Check apps
  • - something for Fleetmanagement
    • misc links:
      • https://www.flexihub.com/best-fleet-management-software/
        • also OpenSource possibilities!
      • https://www.capterra.com.de/directory/20007/fleet-management/software
      • https://gomotive.com/
      • https://fleetgo.de/
      • https://track-platform.com/
      • https://www.gps-server.net/gps-tracker
      • https://play.google.com/store/apps/details?id=org.mobilegpstracker.client
  • - Tracker for Traccar
    • - can it be profitable?
    • - what if the app would be contain an optional “Tasks” feature?
      • configuration
        • enable
        • server address
        • user
        • etc
      • simple user creation
  • - Professional GPS tracker
    • IoT parameters

• [AB] Learn Kotlin
  • Kotlin Onboarding: Introduction - a Kotlin course by Jetbrains
  • Also interesting reading about Kotlin etc.:
    • A Glimpse Into the Future of Android Development
    • The huge potential of Kotlin/Wasm

• [AB] Learn Unit testing
  • Best Practices for Unit Testing in Java

• - [AB] Check Google Play
  • + Number of Tracker for Traccar installations
    • 309 (03.02.2023)
  • + Why are the “payments on hold”?
    • (seems to be) Google wants to know my bank account
      • I can set my bank account data in Google Play / AdMob when I want to fetch my money (at the moment ca.200€)
  • - What should be done with
    • + Target API
      • target API of my apps should be updated to 33 (my latest published productive version of T4T has target SDK = 30)
    • - Ad ID Permission
    • - Developer Program Policy Update

• - [AB] Check my current tasks
  • - Clean tasks
    • - Tasks on Saturdays (this and the next saturday)
  • - Review my Task pool

• - [AC] Check netcup
  • + when starts the next period
    • 23. Mai 2023 - 22. November 2023
  • + when I receive the next invoice?
    • im Mai 2023 (normalerweise 23.05.2023)
  • + how much will it cost?
    • max. EUR 6,53 (inkl. MwSt.) per month
    • for 6 months ⇒ 6 * 6,53 = 39,18€
  • - what is running on netcup's server? (⇒ at least http://avril2021.avril.work)
    • - check netcups web apps
      • https://www.servercontrolpanel.de/SCP/
      • https://ccp.netcup.net/
    • - check domaindiscount for all used IPs
    • - check my keepass
    • - check browser
  • - do I really need it?

• - [AB] Buy one of the keyboards
  • - make a photo
  • - write the text
  • - publish both on ebay

• - [AB] The letter from the tax office
  • - Give the Feststellungserklärung for the piece of land in Büchenbronn (with ELSTER)
    • see the letter from tax office
    • see also my mails with “Grundsteuer” (search in Gmail)

• - buy / give away the tabletop football
• - buy / give away the suntan cabin

• - Find a new job
• - Install OpenRemote on a server
  • - install
  • - create a test scenarios
    • - lamp depending on switch
    • - thermostat depending on temperature
• - Write a business plan for OpenRemote
• - Weld balcony railing
  • + short part
  • - long
• - Weight reducing to 88 kg

• Avril
  • [AB] publish new app version
    • [AA] more stable MQTT connection
    • [AB] targetSdkVersion = 29
  • [AC] Implement possibility to add new users for admins
• Tracker For Traccar
  • [AB] targetSdkVersion = 29
  • [AB] Implement trips
    • [AB] List screen
    • [AB] Details screen
  • [BA] при работе приложения вместе с таскером traccar.intent.action.START_SERVICE работает как надо, а STOP_SERVICE изменяет состояние, т.е. если служба была остановлена, то она запускается, и наоборот.
  • [BA] поменяйте имя параметра BATTERY на batt
  • [BA] добавьте параметр charging (булево), который будет означать заряжается телефон или нет.
  • [BA] Check: в 9-ом Андроиде HTTP по умолчанию запрещен
  • [CA] сделать возможность изменения периода отправки координат на сервер с помощью таскера (возможно и других настроек тоже).