diff --git a/perl/README-content.md b/perl/README-content.md index de0b8ed09290..50edbe954bbe 100644 --- a/perl/README-content.md +++ b/perl/README-content.md @@ -1,24 +1,29 @@ # What is Perl? -Perl is a family of high-level, general-purpose, interpreted, dynamic programming language. The Perl languages borrow freatures from other programming languages including C, shell scripting (sh), AWK, and sed. + +Perl is a family of high-level, general-purpose, interpreted, dynamic programming +languages. The Perl languages borrow features from other programming languages, including +C, shell scripting (sh), AWK, and sed. > [wikipedia.org/wiki/Perl](https://en.wikipedia.org/wiki/Perl) # How to use this image -## Create a `Dockerfile` in your perl app project. +## Create a `Dockerfile` in your Perl app project. FROM perl:5.20 COPY . /usr/src/myapp WORKDIR /usr/src/myapp CMD [ "perl", "./your-daemon-or-script.pl" ] -Then build and run the docker image. +Then, build and run the Docker image. docker build -t my-perl-app docker run -it --rm --name my-running-app my-perl-app -## Run a single perl script. +## Run a single Perl script. -For many single file projects, it may not be convenient to write a `Dockerfile` for your project. In such cases, you can run a perl script by using the perl docker image directly. +For many simple, single file projects, you may find it inconvenient to write a complete +`Dockerfile`. In such cases, you can run a Perl script by using the Perl Docker image +directly. docker run -it --rm --name my-running-script -v "$(pwd)":/usr/src/myapp -w /usr/src/myapp perl:5.20 perl your-daemon-or-script.pl diff --git a/perl/README-short.txt b/perl/README-short.txt index 1fc5f2c12e2c..0531ebe57d9a 100644 --- a/perl/README-short.txt +++ b/perl/README-short.txt @@ -1 +1,2 @@ -Perl is a family of high-level, general-purpose, interpreted, dynamic programming language. +Perl is a family of high-level, general-purpose, interpreted, dynamic programming +languages.