#85 publish pdf

.github/workflows/latexmk.yml

@@ -14,3 +14,11 @@ jobs:
           opts: -pdf
           path: paper
           packages: acmart cjk ffcode href-ul datetime fmtcount libertine paralist makecell footmisc currfile enumitem wrapfig lastpage biblatex titling svg trimspaces catchfile transparent textpos fvextra xstring framed environ totpages hyperxmp ifmtarg ncctools comment anyfontsize fdsymbol algpseudocodex algorithmicx stmaryrd preprint cyrillic cm-super babel-russian hyphen-russian lh to-be-determined cancel iexec cleveref csquotes silence upquote
+      - run: |
+          mkdir gh-pages
+          cp paper.pdf gh-pages
+      - uses: JamesIves/github-pages-deploy-action@v4.4.3
+        with:
+          branch: gh-pages
+          folder: gh-pages
+          clean: false

README.md

@@ -8,11 +8,14 @@ in this repository. You are welcome to use it in your researches.
 Each release has a fixed version. By referring to it in your research
 you avoid ambiguity and guarantees repeatability of your experiments.
 
+This is a more formal explanation of this project: 
+[in PDF]().
+
 The latest ZIP archive with the dataset is here:
 [cam-2022-02-17.zip](https://github.com/yegor256/cam/releases/download/0.3.0/cam-2022-02-17.zip) 
 (532Mb). 
-It is the result of the analysis of Java classes in 1000 GitHub repositories
-against a number of metrics:
+It is the result of the analysis of Java classes in 900+ GitHub repositories
+against a number of metrics, including:
 
   * lines of code (reported by [cloc](https://github.com/AlDanial/cloc)),
   * lines of comments,
@@ -100,7 +103,8 @@ provided they don't violate our quality standards. To avoid frustration,
 before sending us your pull request please run full Maven build:
 
 ```bash
+$ make test
 $ make REPO=yegor256/tojos
 ```
 
-This should take a few minutes to complete.
+This should take a few minutes to complete, without errors.