project_euler

Code and explanations for Project Euler problems

The Polylith documentation can be found here:

• The high-level documentation
• The Polylith Tool documentation
• The RealWorld example app documentation

You can also get in touch with the Polylith Team on Slack.

project_euler

FIXME: my new application.

Installation

Download from https://github.com/brain-fuel/project_euler

Usage

FIXME: explanation

Get info about the workspace:

$ clojure -M:poly info

In addition to the development project which you will use with a REPL for developing against the whole workspace, there are two projects:

• project_euler -- a command-line application, aliased as app
• project_euler-lib -- a simple library, aliased as lib

Run all the workspace's tests, including the development tests:

$ clojure -M:poly test :all :dev

This runs all of the tests in the workspace, including the example generative test in the project_euler app project.

Normally, you would run just tests for components that have changed: clojure -M:poly test (optionally with :project to all run project-specific tests).

To develop against this workspace, start a REPL in your favorite way, using the :dev and :test aliases.

Build a deployable artifact for the project_euler command-line application project:

$ ( cd projects/project_euler && clojure -X:uberjar )

Run that uberjar:

$ java -jar projects/project_euler/project_euler.jar
Hello, World!
$ java -jar projects/project_euler/project_euler.jar Lisa
Hello, Lisa!

Build a deployable library artifact for the project_euler-lib project:

$ ( cd projects/project_euler-lib && clojure -X:jar )

This will update the generated pom.xml file to keep the dependencies synchronized with that project's deps.edn file. You can update the version (and SCM tag) information in the pom.xml using the :version argument:

$ ( cd projects/project_euler-lib && clojure -X:jar :version '"1.2.3"' )

It will have the coordinates net.clojars.brain-fuel/project_euler (and a version of "0.1.0-SNAPSHOT" initially).

You can install that JAR file locally:

$ ( cd projects/project_euler-lib && clojure -X:install )

You can also deploy that JAR file to Clojars:

$ ( cd projects/project_euler-lib && clojure -X:deploy )

You can then depend on the library in other projects (adjust the :mvn/version as necessary):

$ clj -Sdeps '{:deps { net.clojars.brain-fuel/project_euler {:mvn/version "0.1.0-SNAPSHOT"}}}'
Clojure 1.10.3
user=> (require '[brain-fuel.project-euler.greeter.interface :as greet])
nil
user=> (greet/greeting {:person "REPL"})
"Hello, REPL!"

Options

FIXME: listing of options this app accepts.

Examples

...

Bugs

...

Any Other Sections

That You Think

Might be Useful

License

Project Euler: Clojure Solutions to Project Euler Problems
Copyright © 2021 Matt Laine

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.