void testOffsetInitiallyZero() {
        assertEquals(0L, response.getOffset(), "Offset should be initialized to 0");
    }

    /* ------------------------------------------------------------------ */
    /* 2. Parameter word reading - happy path & edge cases                */
    /* ------------------------------------------------------------------ */

    /**

labels.facet_contentLength_5m=5MB -  
labels.facet_filetype_title=檔案類型
labels.facet_filetype_html=HTML
labels.facet_filetype_word=MS Word
labels.facet_filetype_excel=MS Excel
labels.facet_filetype_powerpoint=MS PowerPoint
labels.facet_filetype_odt=ODF Word
labels.facet_filetype_ods=ODF Spreadsheet
labels.facet_filetype_odp=ODF Presentation
labels.facet_filetype_pdf=PDF
labels.facet_filetype_fb2=FictionBook

Because this code is executed before the application **starts** taking requests, and right after it **finishes** handling requests, it covers the whole application **lifespan** (the word "lifespan" will be important in a second 😉).

Zodra het gevonden wordt, zal het dat programma **gebruiken**. Anders blijft het in de **andere mappen** zoeken.

### Python installeren en `PATH` bijwerken

Wanneer je Python installeert, word je mogelijk gevraagd of je de omgevingsvariabele `PATH` wilt bijwerken.

//// tab | Linux, macOS

Stel dat je Python installeert en het komt terecht in de map `/opt/custompython/bin`.

Pass `*`, as the first parameter of the function.

Python won't do anything with that `*`, but it will know that all the following parameters should be called as keyword arguments (key-value pairs), also known as <abbr title="From: K-ey W-ord Arg-uments"><code>kwargs</code></abbr>. Even if they don't have a default value.

{* ../../docs_src/path_params_numeric_validations/tutorial003.py hl[7] *}

### Better with `Annotated` { #better-with-annotated }

Emoji","Segoe UI Symbol","Noto Color Emoji";font-style:normal;font-weight:400;line-height:1.5;text-align:left;text-align:start;text-decoration:none;text-shadow:none;text-transform:none;letter-spacing:normal;word-break:normal;white-space:normal;word-spacing:normal;line-break:auto;font-size:.875rem;word-wrap:break-word;opacity:0}.tooltip.show{opacity:.9}.tooltip .arrow{position:absolute;display:block;width:.8rem;height:.4rem}.tooltip .arrow::before{position:absolute;content:"";border-color:transparent;border-s...

        // UID (2 bytes)
        buffer[28] = 0x03;
        buffer[29] = 0x00;

        // MID (2 bytes)
        buffer[30] = 0x04;
        buffer[31] = 0x00;

        // Word count
        buffer[32] = 10; // 10 words = 20 bytes

        // Parameter words for transaction response
        // Total parameter count (2 bytes)
        buffer[33] = 0x00;
        buffer[34] = 0x00;

## Server Machine and Server Program { #server-machine-and-server-program }

There's a small detail about names to keep in mind. 💡

The word "**server**" is commonly used to refer to both the remote/cloud computer (the physical or virtual machine) and also the program that is running on that machine (e.g. Uvicorn).

Python no hará nada con ese `*`, pero sabrá que todos los parámetros siguientes deben ser llamados como argumentos de palabras clave (parejas key-value), también conocidos como <abbr title="De: K-ey W-ord Arg-uments"><code>kwargs</code></abbr>. Incluso si no tienen un valor por defecto.

{* ../../docs_src/path_params_numeric_validations/tutorial003.py hl[7] *}

### Mejor con `Annotated`

labels.facet_contentLength_5m=5 MB -  
labels.facet_filetype_title=Dateityp
labels.facet_filetype_html=HTML
labels.facet_filetype_word=MS Word
labels.facet_filetype_excel=MS Excel
labels.facet_filetype_powerpoint=MS PowerPoint
labels.facet_filetype_odt=ODF Word
labels.facet_filetype_ods=ODF-Tabelle
labels.facet_filetype_odp=ODF-Präsentation
labels.facet_filetype_pdf=PDF
labels.facet_filetype_fb2=FictionBook