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| laziness, impatience, and hubris | |
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Illuminations |
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Welcome to the Illuminations!Here you will find questions (from the Seekers of Perl Wisdom section) which have been esteemed by our venerable monks to be exceptional. These questions are organized with categories (tags, keywords). These exceptional questions will likewise have one or more replies which have been deemed best. When you're viewing the SoPW section, or the threaded view of a question, each exceptional question and its best replies are indicated with a nice golden star: ⭐ The users empowered to designate questions and answers as "exceptional" are the Q&A Editors group. For further information, see the FAQ How are the Illuminations maintained? Good Questions in categories (data formatting)How do I print a large integer with thousands separators? — 3⭐ / 13 How to validate an XML file against its DTD? — 2⭐ / 4 How can I find and delete a line from a file? — 1⭐ / 4 How can I convert Perl code into HTML with syntax highlighting? — 3⭐ / 10 How do I print/round a number to a given number of decimal places? — 1⭐ / 7 Converting an IP from hexadecimal to dotted-quad — 1⭐ / 4 How do I parse a telephone number? — 2⭐ / 9 How to generate a unique word or number? — 2⭐ / 9 How to wrap text to a maximum width of 70 characters per line? — 2⭐ / 5 How do I wrap long lines at a fixed width, ignoring word boundaries? — 2⭐ / 4 |
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