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# SOME DESCRIPTIVE TITLE. # Copyright (C) 2001 Python Software Foundation # This file is distributed under the same license as the Python package. # FIRST AUTHOR , YEAR. # msgid "" msgstr "" "Project-Id-Version: Python 3.14\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2026-09-05 16:53+0200\n" "PO-Revision-Date: 2025-09-16 00:02+0000\n" "Last-Translator: \n" "Language-Team: German (https://app.transifex.com/python-doc/teams/5390/de/)\n" "Language: de\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=2; plural=(n != 1);\n" #: ../../tutorial/stdlib2.rst:5 msgid "Brief tour of the standard library --- part II" msgstr "Ein kurzer Überblick über die Standardbibliothek – Teil II" #: ../../tutorial/stdlib2.rst:7 msgid "" "This second tour covers more advanced modules that support professional " "programming needs. These modules rarely occur in small scripts." msgstr "" "Dieser zweite Durchgang behandelt fortgeschrittenere Module, die den " "Anforderungen professioneller Programmierer gerecht werden. Diese Module " "kommen in kleinen Skripten nur selten vor." #: ../../tutorial/stdlib2.rst:14 msgid "Output formatting" msgstr "Ausgabeformatierung" #: ../../tutorial/stdlib2.rst:16 msgid "" "The :mod:`reprlib` module provides a version of :func:`repr` customized for " "abbreviated displays of large or deeply nested containers::" msgstr "" "Das Modul :mod:`reprlib` stellt eine für die verkürzte Darstellung großer " "oder tief verschachtelter Container angepasste Version von :func:`repr` " "bereit::" #: ../../tutorial/stdlib2.rst:19 msgid "" ">>> import reprlib\n" ">>> reprlib.repr(set('supercalifragilisticexpialidocious'))\n" "\"{'a', 'c', 'd', 'e', 'f', 'g', ...}\"" msgstr "" ">>> import reprlib\n" ">>> reprlib.repr(set('supercalifragilisticexpialidocious'))\n" "\"{'a', 'c', 'd', 'e', 'f', 'g', ...}\"" #: ../../tutorial/stdlib2.rst:23 msgid "" "The :mod:`pprint` module offers more sophisticated control over printing " "both built-in and user defined objects in a way that is readable by the " "interpreter. When the result is longer than one line, the \"pretty printer\" " "adds line breaks and indentation to more clearly reveal data structure::" msgstr "" "Das Modul :mod:`pprint` bietet eine ausgefeiltere Steuerung beim Ausgeben " "sowohl integrierter als auch benutzerdefinierter Objekte in einer für den " "Interpreter lesbaren Form. Wenn das Ergebnis länger als eine Zeile ist, fügt " "der „Pretty Printer“ Zeilenumbrüche und Einrückungen hinzu, um die " "Datenstruktur übersichtlicher darzustellen::" #: ../../tutorial/stdlib2.rst:28 msgid "" ">>> import pprint\n" ">>> t = [[[['black', 'cyan'], 'white', ['green', 'red']], [['magenta',\n" "... 'yellow'], 'blue']]]\n" "...\n" ">>> pprint.pprint(t, width=30)\n" "[[[['black', 'cyan'],\n" " 'white',\n" " ['green', 'red']],\n" " [['magenta', 'yellow'],\n" " 'blue']]]" msgstr "" ">>> import pprint\n" ">>> t = [[[['black', 'cyan'], 'white', ['green', 'red']], [['magenta',\n" "... 'yellow'], 'blue']]]\n" "...\n" ">>> pprint.pprint(t, width=30)\n" "[[[['black', 'cyan'],\n" " 'white',\n" " ['green', 'red']],\n" " [['magenta', 'yellow'],\n" " 'blue']]]" #: ../../tutorial/stdlib2.rst:39 msgid "" "The :mod:`textwrap` module formats paragraphs of text to fit a given screen " "width::" msgstr "" "Das Modul :mod:`textwrap` passt Textabsätze an eine bestimmte " "Bildschirmbreite an::" #: ../../tutorial/stdlib2.rst:42 msgid "" ">>> import textwrap\n" ">>> doc = \"\"\"The wrap() method is just like fill() except that it " "returns\n" "... a list of strings instead of one big string with newlines to separate\n" "... the wrapped lines.\"\"\"\n" "...\n" ">>> print(textwrap.fill(doc, width=40))\n" "The wrap() method is just like fill()\n" "except that it returns a list of strings\n" "instead of one big string with newlines\n" "to separate the wrapped lines." msgstr "" ">>> import textwrap\n" ">>> doc = \"\"\"The wrap() method is just like fill() except that it " "returns\n" "... a list of strings instead of one big string with newlines to separate\n" "... the wrapped lines.\"\"\"\n" "...\n" ">>> print(textwrap.fill(doc, width=40))\n" "The wrap() method is just like fill()\n" "except that it returns a list of strings\n" "instead of one big string with newlines\n" "to separate the wrapped lines." #: ../../tutorial/stdlib2.rst:53 msgid "" "The :mod:`locale` module accesses a database of culture specific data " "formats. The grouping attribute of locale's format function provides a " "direct way of formatting numbers with group separators::" msgstr "" "Das Modul :mod:`locale` greift auf eine Datenbank mit kulturspezifischen " "Datenformaten zu. Das Gruppierungsattribut der Formatierungsfunktion von " "\"locale\" bietet eine direkte Möglichkeit, Zahlen mit Gruppentrennzeichen " "zu formatieren::" #: ../../tutorial/stdlib2.rst:57 msgid "" ">>> import locale\n" ">>> locale.setlocale(locale.LC_ALL, 'English_United States.1252')\n" "'English_United States.1252'\n" ">>> conv = locale.localeconv() # get a mapping of conventions\n" ">>> x = 1234567.8\n" ">>> locale.format_string(\"%d\", x, grouping=True)\n" "'1,234,567'\n" ">>> locale.format_string(\"%s%.*f\", (conv['currency_symbol'],\n" "... conv['frac_digits'], x), grouping=True)\n" "'$1,234,567.80'" msgstr "" ">>> import locale\n" ">>> locale.setlocale(locale.LC_ALL, 'English_United States.1252')\n" "'English_United States.1252'\n" ">>> conv = locale.localeconv() # get a mapping of conventions\n" ">>> x = 1234567.8\n" ">>> locale.format_string(\"%d\", x, grouping=True)\n" "'1,234,567'\n" ">>> locale.format_string(\"%s%.*f\", (conv['currency_symbol'],\n" "... conv['frac_digits'], x), grouping=True)\n" "'$1,234,567.80'" #: ../../tutorial/stdlib2.rst:72 msgid "Templating" msgstr "Vorlagen" #: ../../tutorial/stdlib2.rst:74 msgid "" "The :mod:`string` module includes a versatile :class:`~string.Template` " "class with a simplified syntax suitable for editing by end-users. This " "allows users to customize their applications without having to alter the " "application." msgstr "" "Das Modul :mod:`string` enthält eine vielseitige Klasse :class:`~string." "Template` mit einer vereinfachten Syntax, die sich für die Bearbeitung durch " "Endbenutzer eignet. Dadurch können Benutzer ihre Anwendungen anpassen, ohne " "den Anwendungscode ändern zu müssen." #: ../../tutorial/stdlib2.rst:78 msgid "" "The format uses placeholder names formed by ``$`` with valid Python " "identifiers (alphanumeric characters and underscores). Surrounding the " "placeholder with braces allows it to be followed by more alphanumeric " "letters with no intervening spaces. Writing ``$$`` creates a single escaped " "``$``::" msgstr "" "Das Format verwendet Platzhalternamen, die aus ``$`` in Kombination mit " "gültigen Python-Bezeichnern (alphanumerische Zeichen und Unterstriche) " "gebildet werden. Durch die Einfassung des Platzhalters in geschweifte " "Klammern können weitere alphanumerische Zeichen ohne dazwischenliegende " "Leerzeichen folgen. Durch die Schreibweise ``$$`` wird ein einzelner Escape-" "Platzhalter ``$`` erzeugt ::" #: ../../tutorial/stdlib2.rst:83 msgid "" ">>> from string import Template\n" ">>> t = Template('${village}folk send $$10 to $cause.')\n" ">>> t.substitute(village='Nottingham', cause='the ditch fund')\n" "'Nottinghamfolk send $10 to the ditch fund.'" msgstr "" ">>> from string import Template\n" ">>> t = Template('${village}folk send $$10 to $cause.')\n" ">>> t.substitute(village='Nottingham', cause='the ditch fund')\n" "'Nottinghamfolk send $10 to the ditch fund.'" #: ../../tutorial/stdlib2.rst:88 msgid "" "The :meth:`~string.Template.substitute` method raises a :exc:`KeyError` when " "a placeholder is not supplied in a dictionary or a keyword argument. For " "mail-merge style applications, user supplied data may be incomplete and the :" "meth:`~string.Template.safe_substitute` method may be more appropriate --- " "it will leave placeholders unchanged if data is missing::" msgstr "" "Die Methode :meth:`~string.Template.substitute` löst einen :exc:`KeyError` " "aus, wenn in einem Wörterbuch oder einem Schlüsselwortargument kein " "Platzhalter angegeben wurde. Bei Anwendungen im Stil einer " "Seriendruckfunktion können die vom Benutzer bereitgestellten Daten " "unvollständig sein, sodass die Methode :meth:`~string.Template." "safe_substitute` möglicherweise besser geeignet ist – sie lässt Platzhalter " "unverändert, wenn Daten fehlen::" #: ../../tutorial/stdlib2.rst:94 msgid "" ">>> t = Template('Return the $item to $owner.')\n" ">>> d = dict(item='unladen swallow')\n" ">>> t.substitute(d)\n" "Traceback (most recent call last):\n" " ...\n" "KeyError: 'owner'\n" ">>> t.safe_substitute(d)\n" "'Return the unladen swallow to $owner.'" msgstr "" ">>> t = Template('Return the $item to $owner.')\n" ">>> d = dict(item='unladen swallow')\n" ">>> t.substitute(d)\n" "Traceback (most recent call last):\n" " ...\n" "KeyError: 'owner'\n" ">>> t.safe_substitute(d)\n" "'Return the unladen swallow to $owner.'" #: ../../tutorial/stdlib2.rst:103 msgid "" "Template subclasses can specify a custom delimiter. For example, a batch " "renaming utility for a photo browser may elect to use percent signs for " "placeholders such as the current date, image sequence number, or file " "format::" msgstr "" "Unterklassen von Vorlagen können ein benutzerdefiniertes Trennzeichen " "festlegen. Beispielsweise könnte ein Dienstprogramm zur Stapelumbenennung " "für einen Foto-Browser Prozentzeichen für Platzhalter wie das aktuelle " "Datum, die Bildnummer oder das Dateiformat verwenden::" #: ../../tutorial/stdlib2.rst:107 msgid "" ">>> import time, os.path\n" ">>> photofiles = ['img_1074.jpg', 'img_1076.jpg', 'img_1077.jpg']\n" ">>> class BatchRename(Template):\n" "... delimiter = '%'\n" "...\n" ">>> fmt = input('Enter rename style (%d-date %n-seqnum %f-format): ')\n" "Enter rename style (%d-date %n-seqnum %f-format): Ashley_%n%f\n" "\n" ">>> t = BatchRename(fmt)\n" ">>> date = time.strftime('%d%b%y')\n" ">>> for i, filename in enumerate(photofiles):\n" "... base, ext = os.path.splitext(filename)\n" "... newname = t.substitute(d=date, n=i, f=ext)\n" "... print('{0} --> {1}'.format(filename, newname))\n" "\n" "img_1074.jpg --> Ashley_0.jpg\n" "img_1076.jpg --> Ashley_1.jpg\n" "img_1077.jpg --> Ashley_2.jpg" msgstr "" ">>> import time, os.path\n" ">>> photofiles = ['img_1074.jpg', 'img_1076.jpg', 'img_1077.jpg']\n" ">>> class BatchRename(Template):\n" "... delimiter = '%'\n" "...\n" ">>> fmt = input('Enter rename style (%d-date %n-seqnum %f-format): ')\n" "Enter rename style (%d-date %n-seqnum %f-format): Ashley_%n%f\n" "\n" ">>> t = BatchRename(fmt)\n" ">>> date = time.strftime('%d%b%y')\n" ">>> for i, filename in enumerate(photofiles):\n" "... base, ext = os.path.splitext(filename)\n" "... newname = t.substitute(d=date, n=i, f=ext)\n" "... print('{0} --> {1}'.format(filename, newname))\n" "\n" "img_1074.jpg --> Ashley_0.jpg\n" "img_1076.jpg --> Ashley_1.jpg\n" "img_1077.jpg --> Ashley_2.jpg" #: ../../tutorial/stdlib2.rst:126 msgid "" "Another application for templating is separating program logic from the " "details of multiple output formats. This makes it possible to substitute " "custom templates for XML files, plain text reports, and HTML web reports." msgstr "" "Eine weitere Anwendungsmöglichkeit für Templates ist die Trennung der " "Programmlogik von den Details verschiedener Ausgabeformate. Dadurch lassen " "sich XML-Dateien, Berichte im Klartext und HTML-Webberichte durch " "benutzerdefinierte Templates ersetzen." #: ../../tutorial/stdlib2.rst:134 msgid "Working with binary data record layouts" msgstr "Arbeiten mit Layouts für binäre Datensätze" #: ../../tutorial/stdlib2.rst:136 msgid "" "The :mod:`struct` module provides :func:`~struct.pack` and :func:`~struct." "unpack` functions for working with variable length binary record formats. " "The following example shows how to loop through header information in a ZIP " "file without using the :mod:`zipfile` module. Pack codes ``\"H\"`` and " "``\"I\"`` represent two and four byte unsigned numbers respectively. The " "``\"