Perl Bag of Tricks - Baltimore Perl mongersbrian d foy
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The document discusses various Perl tricks and techniques, including using regular expressions to manipulate strings, testing code with arrays of test cases, and handling errors gracefully by returning a null object.
Prevoz.org is a Slovenian online ridesharing community founded in 2004 that connects students who need rides with students who can offer rides to reduce transportation costs. It has grown to over 14,000 registered users who offer around 1,600 rides per week. By allowing ad-hoc car sharing, it provides a cheaper alternative to public transportation and has had a positive social impact by making student life more affordable and increasing transportation options. The organizers have learned that community sites can be successful without large budgets by leveraging open-source tools and word-of-mouth promotion within the user base.
This document discusses modulinos, which are files that can work as both programs and modules. It provides examples of a hello.pl file that outputs "Hello World" both when run directly and when used as a module. It then shows how to add unit tests to the file and make the output customizable by passing arguments. The key aspects are running code directly or via require, adding tests, and connecting command line arguments to object initialization.
The Surprisingly Tense History of the Schwartzian Transformbrian d foy
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The document discusses the history and development of the Schwartzian Transform technique in Perl programming. It describes how Randal Schwartz originally posted about the technique in 1994 to solve a complex sorting problem, but it received some backlash at the time for being unfamiliar and complex. Over the following years it was discussed and referred to more widely by Perl developers as its usefulness became more recognized, and similar techniques were later developed for other languages like Python and Ruby.
El documento presenta el orden del día de una reunión de tutores y padres. Incluye la presentación de profesores, normas del centro como horarios y materiales, criterios de evaluación y promoción, áreas académicas, posibles salidas y un espacio para ruegos y preguntas. También detalla los tutores y profesores de cada asignatura de 4oB y el horario escolar de Primaria con las sesiones semanales de cada área.
Perl Bag of Tricks - Baltimore Perl mongersbrian d foy
?
The document discusses various Perl tricks and techniques, including using regular expressions to manipulate strings, testing code with arrays of test cases, and handling errors gracefully by returning a null object.
Prevoz.org is a Slovenian online ridesharing community founded in 2004 that connects students who need rides with students who can offer rides to reduce transportation costs. It has grown to over 14,000 registered users who offer around 1,600 rides per week. By allowing ad-hoc car sharing, it provides a cheaper alternative to public transportation and has had a positive social impact by making student life more affordable and increasing transportation options. The organizers have learned that community sites can be successful without large budgets by leveraging open-source tools and word-of-mouth promotion within the user base.
This document discusses modulinos, which are files that can work as both programs and modules. It provides examples of a hello.pl file that outputs "Hello World" both when run directly and when used as a module. It then shows how to add unit tests to the file and make the output customizable by passing arguments. The key aspects are running code directly or via require, adding tests, and connecting command line arguments to object initialization.
The Surprisingly Tense History of the Schwartzian Transformbrian d foy
?
The document discusses the history and development of the Schwartzian Transform technique in Perl programming. It describes how Randal Schwartz originally posted about the technique in 1994 to solve a complex sorting problem, but it received some backlash at the time for being unfamiliar and complex. Over the following years it was discussed and referred to more widely by Perl developers as its usefulness became more recognized, and similar techniques were later developed for other languages like Python and Ruby.
El documento presenta el orden del día de una reunión de tutores y padres. Incluye la presentación de profesores, normas del centro como horarios y materiales, criterios de evaluación y promoción, áreas académicas, posibles salidas y un espacio para ruegos y preguntas. También detalla los tutores y profesores de cada asignatura de 4oB y el horario escolar de Primaria con las sesiones semanales de cada área.