Actually, the log generated by debug mode is *.log
i.e. ubuntu-xenial-16.04-cloudimg-console.log

When IntelliJ project is created as a file-based (i.e. without `.idea` folder, but with `.iws`, `.iml` and `.ipr` files), and this is a Gradle or Maven project with auto-import, should ignore them as well for the same reason we ignore `.idea` folder content in that case.

* ignore all caches

* ignore release folder

... to let the file point to its canonical source

* Update Node.gitignore

* Fix coverage.lcov to *.lcov

See https://lists.launchpad.net/kicad-developers/msg38339.html and https://lists.launchpad.net/kicad-developers/msg38638.html

When a Unity project is opened in Jetbrains Rider, it installs a editor plugin into the Assets/Plugins/Editor/Jetbrains folder to manage Unity->Rider integration. This plugins life cycle is managed by your local Rider install and is automatically updated by Rider. It should not be committed to source control.  This is documented by Jetbrains here https://www.jetbrains.com/help/rider/Unity.html

This change should ignore both the Jetbrains plugin folder and its .meta file correctly. For completeness, it would be nice to also ignore the /.idea*/ settings folder that Rider autogenerates, but i see a PR implementing that change has already been rejected.

The curly apostrophe in the comment is causing AWS EB CLI to fail. https://stackoverflow.com/a/55988700/594211

As described in commit c5a2ea1dd8b8f85f7524bbdaa17844f2324d02c5 in the
kicad repository itself, the fp-info-cache file should not be checked
in to version control.

(See https://git.launchpad.net/kicad/commit/?id=c5a2ea1dd8b8f85f7524bbdaa17844f2324d02c5)

This is to ignore the new Nuget Symbol Packages, which are now the recommended approach for debug symbols of public NuGet packages.
https://docs.microsoft.com/en-us/nuget/create-packages/symbol-packages-snupkg

.ist files are makeindex style files, which determine how a
makeindex-generated index will look like. Therefore, they must be
included in source control.

ignore knitr and R markdown default cache directories in subdirectories

* gitignore for JENKINS_HOME Jenkins settings

This allows an admin to use git to keep a backup of Jenkins settings
without tracking binary artifacts.  Useful for preserving settings during
plugin upgrades.

Note: secret.key is purposefully not tracked by git.  This should be
backed up separately because configs may contain secrets which were
encrypted using the secret.key.

See also:

* http://jenkins-ci.org/
* https://wiki.jenkins-ci.org/display/JENKINS/Administering+Jenkins

* Add a few entries to Jenkins gitignore

[Unity] Added leading slashes to ignored directories so that valid subdirectories aren't ignored incorrectly (#2980)

* Added leading slashes to ignored directories so that valid subdirectories aren't ignored incorrectly

* Added comment to recommend .gitignore placement; added leading slash for AssetStoreTools rule

* Added a leading slash to never ignore .meta files in the root Asset folder

ASP.NET Core projects no longer use Bower by default (since Bower is now deprecated), and instead create static files in the wwwroot/lib path.  This path is can also be used by convention for ASP.NET Core developers, and since it's no longer populated by Bower, it is unituitive to be excluded by default.

This change removes the lines added by #2307.

**Reasons for making this change:**

VS default flow is now broken by excluding files required to run an ASP.NET Core project.

**Links to documentation supporting these rule changes:**

The changes to the ASP.NET Core templates was tracked by https://github.com/aspnet/templating/issues/48.

Added some files that SCons generates when its tries to configure libraries.

* Add more standard ignored files for Julia

In particular, this adds documentation build artifacts generated by Documenter.jl as well as Manifest.toml, which can appear in docs/, in test/, or at the top level.

* Clarify the intent of each ignored item

Also add a few more build artifacts from BinaryProvider/BinDeps.

https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/
Rails `5.2.2.1` requires `tmp` directory committed to git repository for CI to run successfully.

Visual Studio can also generate .appxbundle and .appxupload files for Windows Store apps.
See: https://docs.microsoft.com/en-us/windows/uwp/packaging/packaging-uwp-apps#types-of-app-packages

Lerna is an increasingly popular tool within node ecosystem to manage package dependencies and having writes to a `lerna-debug.log` following the yarn and npm precedence when error is encoutered.

* Update VisualStudio.gitignore file

Rider has its own ignore file, so does Visual Studio. The ignore statements for Rider (idea) IDE should be removed from Visual Studio .gitignore file template.

* Add ignore rules for Pipenv

Pipenv uses Pipfile.lock to maintain Python package information
(metadata, hash, etc.) installed as described in Pipfile. Thus,
Pipfile.lock may vary on different operating systems, platforms
when collaborating. This PR adds Pipfile.lock into the Python
default gitignore. See http://pipenv.org

* Update Python.gitignore

Not to ignore Pipfile.lock in default, but explain
when and why it should be ignored in case of
collaboration. (adjusted according to comment
in github/gitignore#2977 by @drothmaler )

* Apply suggestions from code review
Co-Authored-By: NJarryShaw <jarryshaw@icloud.com>

* Update Python.gitignore

As suggested by @shiftkey , elaborate on the problems that users might see with `Pipfile.lock`.