Introducing-Regular-Expressions | Example code and target text files | Regex library

by michaeljamesfitzgerald Perl Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | Introducing-Regular-Expressions Summary

Introducing-Regular-Expressions is a Perl library typically used in Utilities, Regex, Nodejs applications. Introducing-Regular-Expressions has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Example code and target text files for the O'Reilly book Introducing Regular Expressions

Support

Quality

Security

License

Reuse

Support

Introducing-Regular-Expressions has a low active ecosystem.

It has 201 star(s) with 138 fork(s). There are 22 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Introducing-Regular-Expressions is current.

Quality

Introducing-Regular-Expressions has no bugs reported.

Security

Introducing-Regular-Expressions has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Introducing-Regular-Expressions does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Introducing-Regular-Expressions releases are not available. You will need to build from source code and install.

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Introducing-Regular-Expressions Key Features

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Introducing-Regular-Expressions Examples and Code Snippets

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Community Discussions

Trending Discussions on Introducing-Regular-Expressions

Where are the two characters when to count with awk?

To count words in file with grep or sed?

QUESTION

Where are the two characters when to count with awk?

Asked 2017-Apr-10 at 07:33

Here is test sample file--rime.txt.

...

ANSWER

Answered 2017-Apr-10 at 04:07

wc -c counts bytes, not characters. If you have multi-byte encoding (e.g. any UTF variant) in place this would not get you the correct character count.

You need to use wc -m to get the character count regardless of the encoding:

Source https://stackoverflow.com/questions/43314569

QUESTION

To count words in file with grep or sed?

Asked 2017-Apr-09 at 17:24

Here is test sample file--rime.txt.

rime.txt

1.to count all words in the file.

...

ANSWER

Answered 2017-Apr-09 at 13:28

Because it's only counting lines not words. From the man page:

-c, --count Suppress normal output; instead print a count of matching lines for each input file. With the -v, --invert-match option (see below), count non-matching lines.

And as you can see on the link you provided, there are 834 lines and 672 SLOC (Source lines of code), and that last measurement is the one grep uses.

Source https://stackoverflow.com/questions/43307160

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Introducing-Regular-Expressions

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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