{"guid":"1d5505f7-8974-5915-b778-8466eec8cde9","title":"Eine Katze läuft über meine Tastatur! – Einstieg in RegEx","subtitle":null,"slug":"clt25-327-eine-katze-lauft-uber-meine-tastatur-einstieg-in-regex","link":"https://chemnitzer.linux-tage.de/2025/de/programm/beitrag/327","description":"In meinen letzten Vorträgen auf den CLT bin ich jedes Mal zu dem Punkt\ngekommen zu sagen: „Dafür nutzen wir RegExp, aber das ist ein anderer\nVortrag.“ Nun ist es Zeit, genau diesen Vortrag zu halten.\nIn dem Vortrag möchte ich mich mit euch in die Welt der regulären Ausdrücke\nbegeben.\n\nReguläre Ausdrücke werden verwendet, um Texte oder Dateien zu durchsuchen oder\nderen Inhalte zu verändern.\n\nDie Leitfragen für den Vortrag sind:\n\n    - Was sind Reguläre Ausdrücke?\n    - Welche Probleme könnt ihr mit RegExp (nicht) lösen?\n    - In welchen Programmen helfen sie euch?\n    - Wie funktioniert die Syntax?\n    - Was ist Escaping?\n    - Und was müsst ihr eigentlich alles escapen, damit der Ausdruck endlich parst?\n\nDer Vortrag ist als ein Einstieg in das Thema konzipiert.\nDie Beteiligung von erfahrenen Nutzerinnen ist bei der Lösung\nvon Beispielproblemen sehr willkommen.\n\nLicensed to the public under http://creativecommons.org/licenses/by/4.0","original_language":"deu","persons":["Marie Mann"],"tags":["47","2025","clt25","Vortrag","V3","clt25-deu","Day 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