serhii.net

Reading

• Isaac Asimov - The last question. Just wow. Just wow.

Taskwarrior

Added never-ending tasks like cleaning as the first numbers, so I can still track the time. To give them ids 1 and 2 etc., I moved them to the top of ~/.task/pending.data. I might consider making a patch so that it’s less of ahack? Or – even better – just scripts that interface with timewarrior with taskwarrior out of the picture completely?

Jupyter/markdown

• Bulletpoints are one asterisk
  • sub-bullet-points are +

* Bulletpoints are one asterisk
    * sub-bullet-points are <tab>+*

Scratchbox/stack

• I should make a better way to track repetitive tasks like cleaning with timewarrior. A bash script, prolly? Like track cl or sth similar.
• Create a day when I go through the scratchbox and paste it somewhere - let’s make it to a particular page on this DTB, and let’s make it wednesday.
  • but ideally recheck it once a day
• Add to my statusline on the big screen the output of timew for th ecurrent “Tracking”.
  • DONE
• Add a zsh command to make it easier to create new Jekyll posts, with correctly formatted name and content. I’m surprised that I have not found anything similar, it’s prolly there, but I haven’t looked enough.
  • DONE!
• Fix dates in all posts – the ones inside the header, not the name
  • DONE!
• add tags for not-work and deep-work to Taskwarrior, to better track time for clean work and various cleaning/social/lunch/whatever stuff.
• Calendar – add the symbols in a maximally configurable way instead of directly into tikz-kalender.cls
  • DONE ?
• How does \ifdate work inside tikz calendar, it’s like a globally defined command? Interesting I didn’t get that before.

German

• die Zahnbürste

Read 200+ pages of “Zen and the Art of Motocycle Mainenance” and drew a nice picture. After that went to Leipzig.

Resume

Added the new experience I forgot to add; very glad I could keep it still one page long.

TODO: Possibly change the template to make it less hack-y.

DNB

Scratchbox/stack

• T P.HP Find something to do with the Scratchbox at the end of each day? All three of them
• T h.it Add my vim spellcheck files with my custom words also to my dotfiles repo.
• T connect https://de.wikipedia.org/wiki/Lastprognose with its English article about Load Forecasting;
• add aliases for zsh and basic taskwarrior tasks. t 123 start -> tws 123

Latex

\& istead of &, like with \%.

German

Again spellchecking everything, later will anki-fy this.

• Abschlüss -> Abschluss
• Nationale Technische Universität „Kiewer Polytechnisches Institut Ihor Sikorskyj“
• interdisziplinär
• Load Forecasting -> Lastprognose

PDF

Pdfunite is part of poppler. pdfunite in-1.pdf in-2.pdf in-n.pdf out.pdf

Vim

Decided to map my insert mode things to +whatever, started with this suboptimal way to insert the date: imap <F2>d <esc>:put =strftime('%c')<cr>kJA

Python

For progress bars:

from tqdm import tqdm
for i in tqdm(my_list):

Productivity

A match made in heaven. http://www.infinitelooper.com/ is my new favourite website.

Zsh

Added alias for anki-vim as av.

Kept working on my internship report, hopefully I’ll finish it today. % Also tried to clean up the code for the algotrading thingy to make it use much more pandas.

Latex

Comment in bibtex: no easy and compatible way to do it. (see this).\ Page numbering:

\pagenumbering{arabic}

To insert a tilde (~): \textasciitilde

And in general:

abbr IEC Israel Electric Corporation
abbr SZ Stromzähler
abbr LF Lastprognose
abbr ML Maschinelles Lernen
abbr DB Datenbank
abbr AD Erkennung von Anomalien

Deutsch

km^2 = Quadratmeter = km$^2 \ Die Vergütung. \ Anomaly Detection - die Erkennung von Anomalien. \ verwenden \ 15 minute intervals -> 15-Minuten-Intervalls (auch “im Abständen von 15 Minuten”) \ Month rhythm -> Monat__s__rhythmus.\ basically -> im Gr__u__nde \ plöTZLich, EinflUss, drUck, grOßes, wöchiges, regelmäßig, DatenschUtz. \ reCHerCHiert, DiagraMM, Kategorie \ “und dann habe ich wieder von vorne angefangen” \ “fraghaft” existiert nicht, fragwürdig/flaglich\ Eingabedatei, not Eingangdatei\ Datei(f), Daten(pl) \ draft -> der Entwurf

I seem to have a problem remembering where the Umlauts are. I’ll fix this with Anki. Should’ve started doing it a long time ago.

Vim

yank word: yaw. (Not inner, the entire thing, with all eventual paretheses etc.) \ Rechschreibung: pacman -S vim-spell-de, after this :setlocal spell spelllang=de_de \ Here are the important commands.

]s Gehe zum nächsten falschen Wort \ [s Gehe zum vorherigen falschen Wort \ zg Fügt das Wort unter dem Cursor dem Wörterbuch hinzu, das in der Variable spellfile steht. \ zw Fügt das Wort als falsch der Wörterbuchdatei aus der spellfile-Variable hinzu \ z= Bietet eine Auswahl von Korrekturvorschlägen an \

I added: map zr z=1<CR>, so now zr replaces the word under cursor with the first variant suggested. I love vim for the ability to do this.

Latex

Picture with caption:

\captionsetup[figure]{labelfont={bf},name={Bild.},font={small}, labelsep=period}

\begin{figure}[h]
\centering
\includegraphics[width=0.45\textwidth]{data/lstm-structure.png}
\includegraphics[width=0.45\textwidth]{data/lstm-1.png}
\caption{One-point-ahead prediction mit zwei LSTMs.}
\end{figure}

Kept working on my internship report.

Latex

for the % symbol: \% To use a simplier citation style, \bibliographystyle{unsrt}. For this I had to remove the package apacite. For using urls with underscores in Bibtex: \usepackage{hyperref}, and then howpublished = {\url{https://scikit-learn.org/stable/modules/outlier_detection.html}} for some reason worked for me, even though it shouldn’t have.

German

Die Prognose \ How I divided them between X und Y –> Wie ich die zwischen X und Y aufteilte.\ Abweichungswerte – deviation values

Quotes

Don’t plant at tree, plant an orchard. Source

Food

Made humus, following this basically recipe:https://www.bodybuilding.com/recipes/traditional-hummus. Next comes either bodybilder’s hummus or pesto hummus.

Reading

Rereading “Your rainforest mind”, reading “The Rime of the Ancient Mariner”.

Drawing

Colored one page of my calendar and made one simple lineart drawing. The time has come to learn to add pictures to Jekyll. For reference: ![Hummus](/assets/pics/hummus.jpg)

{:height=“300px”}. {:height=“300px”}. {:height=“300px”}.

Github caching password

Using this guide:

git config --global credential.helper cache \ git config --global credential.helper 'cache --timeout=3600

Algo trading

Researched viability of it all, and got the impression that it doesn’t really make sense for me to get into it and that there are better ways to spend my time. Keep looking for ideas for other (but similar!) places where I can apply some of the approaches.

• would it make sense to focus on individual stocks that can be directly connected to something external, that can both be analyzed?
• can I find some more or less periodical stocs?
• Can I find stocks which more-or-less correlate with something external and easy to analyse?

[This])https://www.oreilly.com/learning/algorithmic-trading-in-less-than-100-lines-of-python-code) is a nice intro.