WUT_Computer_Science/Programming/PORR
Krzysztof kuhy Rudnicki ffa5dad02a Split 19 over-cap LaTeX reports, proving each PDF is unchanged
The 250-line cap applies to prose too, and the reports were the worst
offenders -- ENUME's projectA.tex alone was 1,876 lines. Each is now a
preamble plus one \input{} per section, which is how a long LaTeX document is
normally organised; not one byte of prose was rewritten.

"The PDF is unchanged" is checked by a script rather than by eye, because
hashing the PDF cannot work: pdflatex stamps a /CreationDate and an /ID into
every build, so two runs of the SAME source already differ. tex_fingerprint.sh
compares what a reader sees instead -- page count plus a hash of the extracted
text -- and it is stable across rebuilds of untouched sources, which is the
property that makes it usable as a gate.

It earned its keep immediately. Both ECOTE reports quote an example LaTeX
document inside an lstlisting block, so \end{document} appears in the middle
of the file; splitting on the FIRST one stranded everything after it. Same
page count, different text, caught automatically. EOPSY lab3 exposed a second
bug: a \section{} title that runs onto the next line.

Result: 19 .tex over the cap -> 1. The survivor,
ELAC/.../03-building-nfa-...tex, is 418 lines of consecutive tikz figures
with no subsection to split on and needs a hand-placed boundary.

Verified: 29 splits across two passes (section, then subsection for the
pieces still over), every one reporting `unchanged` from
scripts/tex_fingerprint.sh --check.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0172dj34FDpao6wsix8ZuCzE
2026-08-28 19:47:12 +02:00
..
.github/workflows Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
.vscode Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
code Make ZPOB build: its essay was handed in without a bibliography 2026-08-28 19:18:11 +02:00
report/first_part Split 19 over-cap LaTeX reports, proving each PDF is unchanged 2026-08-28 19:47:12 +02:00
.gitignore Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
push_files.sh Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
README.md Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
run.sh Run all 33 safe courses; fix what that broke 2026-08-28 18:52:31 +02:00

cd code

pyenv init

COPY AND PASTE PYENV CONFIGURATION TO YOUR SHELL CONFIG

source ~/.zshrc (or your shell)

pyenv install 3.11

pyenv global 3.11

Ensure that python DID change its version

python --version

python -m venv ./venv

source ./venv/bin/activate

pip install -r requirements.txt

python main.py