ISBN: 9781593275204 - perl one-liners: 130 programs that get things done (21 resultados)

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Paperback. Condición: Good. Part of the fun of programming in Perl lies in tackling tedious tasks with short, efficient, and reusable code. Often, the perfect tool is the one-liner, a small but powerful program that fits in one line of code and does one thing really well. In Perl One-Liners, author and impatient hacker Peteris Krumins takes you through more than 100 compelling one-liners that do all sorts of handy things, such as manipulate line spacing, tally column values in a table, and get a list of users on a system. This cookbook of useful, customizable, and fun scripts will even help hone your Perl coding skills, as Krumins dissects the code to give you a deeper understanding of the language. You'll find one-liners that: Encode, decode, and convert strings Generate random passwords Calculate sums, factorials, and the mathematical constants pi and e Add or remove spaces Number lines in a file Print lines that match a specific pattern Check to see if a number is prime with a regular expression Conve.…

Paperback. Condición: Very Good. Part of the fun of programming in Perl lies in tackling tedious tasks with short, efficient, and reusable code. Often, the perfect tool is the one-liner, a small but powerful program that fits in one line of code and does one thing really well. In Perl One-Liners, author and impatient hacker Peteris Krumins takes you through more than 100 compelling one-liners that do all sorts of handy things, such as manipulate line spacing, tally column values in a table, and get a list of users on a system. This cookbook of useful, customizable, and fun scripts will even help hone your Perl coding skills, as Krumins dissects the code to give you a deeper understanding of the language. You'll find one-liners that: Encode, decode, and convert strings Generate random passwords Calculate sums, factorials, and the mathematical constants pi and e Add or remove spaces Number lines in a file Print lines that match a specific pattern Check to see if a number is prime with a regular expression Conve. …

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Condición: Good. Part of the fun of programming in Perl lies in tackling tedious tasks with short, efficient, and reusable code. Often, the perfect tool is the one-liner, a small but powerful program that fits in one line of code and does one thing really well. In Perl One-Liners, author and impatient hacker Peteris Krumins takes you through more than 100 compelling one-liners that do all sorts of handy things, such as manipulate line spacing, tally column values in a table, and get a list of users on a system. This cookbook of useful, customizable, and fun scripts will even help hone your Perl coding skills, as Krumins dissects the code to give you a deeper understanding of the language. You'll find one-liners that: Encode, decode, and convert strings Generate random passwords Calculate sums, factorials, and the mathematical constants pi and e Add or remove spaces Number lines in a file Print lines that match a specific pattern Check to see if a number is prime with a regular expression Conve.…

Paperback. Condición: Very Good. Part of the fun of programming in Perl lies in tackling tedious tasks with short, efficient, and reusable code. Often, the perfect tool is the one-liner, a small but powerful program that fits in one line of code and does one thing really well. In Perl One-Liners, author and impatient hacker Peteris Krumins takes you through more than 100 compelling one-liners that do all sorts of handy things, such as manipulate line spacing, tally column values in a table, and get a list of users on a system. This cookbook of useful, customizable, and fun scripts will even help hone your Perl coding skills, as Krumins dissects the code to give you a deeper understanding of the language. You'll find one-liners that: Encode, decode, and convert strings Generate random passwords Calculate sums, factorials, and the mathematical constants pi and e Add or remove spaces Number lines in a file Print lines that match a specific pattern Check to see if a number is prime with a regular expression Conve. …

Condición: New.

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Paperback or Softback. Condición: New. Perl One-Liners: 130 Programs That Get Things Done. Book.

Condición: As New. Unread book in perfect condition.

Condición: As New. Unread book in perfect condition.

Paperback. Condición: Brand New. 1st edition. 168 pages. 9.13x6.93x0.71 inches. In Stock.

Condición: New.

Condición: New. &Uumlber den AutorrnrnPeteris Krumins is a programmer, systems administrator, start-up manager, and all-around hacker. He is the cofounder of Browserling and Testling, and he runs the popular programming blog catonmat(http://www.catonmat.ne.

Taschenbuch. Condición: Neu. Neuware - Part of the fun of programming in Perl lies in tackling tedious tasks with short, efficient, and reusable code. Often, the perfect tool is the one-liner, a small but powerful program that fits in one line of code and does one thing really well.In Perl One-Liners, author and impatient hacker Peteris Krumins takes you through more than 100 compelling one-liners that do all sorts of handy things, such as manipulate line spacing, tally column values in a table, and get a list of users on a system. This cookbook of useful, customizable, and fun scripts will even help hone your Perl coding skills, as Krumins dissects the code to give you a deeper understanding of the language.You'll find one-liners that: - Encode, decode, and convert strings- Generate random passwords- Calculate sums, factorials, and the mathematical constants p and e- Add or remove spaces- Number lines in a file- Print lines that match a specific pattern- Check to see if a number is prime with a regular expression- Convert IP address to decimal form- Replace one string with anotherAnd many more! Save time and sharpen you coding skills as you learn to conquer those pesky tasks in a few precisely placed keystrokes with Perl One-Liners.…

Condición: New. Print on Demand pp. 168.

Condición: New. Print on Demand pp. 168.

Condición: New. PRINT ON DEMAND pp. 168.