Merge pull request #2 from CoinEZ-JPN/japanese-translation

translation of just the Table of Contents
google#652

.github/CODEOWNERS

@@ -1,5 +1,5 @@
 # Translations
-po/bn.po @mirwasi
+po/bn.po @mirwasi @sudiptachatterjee
 po/da.po @mgeisler @voss @thedataking
 po/de.po @ronaldfw @fechu
 po/el.po @Mandragorian

.github/workflows/build.yml

@@ -62,7 +62,9 @@ jobs:
         uses: ./.github/workflows/setup-rust-cache
 
       - name: Install dependencies
-        run: sudo apt update && sudo apt install gcc-aarch64-linux-gnu
+        run: |
+          sudo apt update
+          sudo apt install gcc-aarch64-linux-gnu
 
       - name: Install toolchain
         run: rustup target add ${{ matrix.target }}
@@ -107,7 +109,9 @@ jobs:
 
       - name: Install Gettext
         if: matrix.language != 'en'
-        run: sudo apt install gettext
+        run: |
+          sudo apt update
+          sudo apt install gettext
 
       - name: Install mdbook
         uses: ./.github/workflows/install-mdbook

README.md

@@ -60,8 +60,10 @@ $ mdbook serve
 to start a web server with the course. You'll find the content on
 <http://localhost:3000>. You can use `mdbook build` to create a static version
 of the course in the `book/` directory. Note that you have to separately build
-and zip exercises and add them to `book/html`.
-
+and zip exercises and add them to `book/html`. To build any of the translated
+versions of the course, run `MDBOOK_BOOK__LANGUAGE=xx mdbook build -d book/xx`
+where `xx` is the ISO 639 language code (e.g. `da` for the Danish translation).
+[TRANSLATIONS.md](TRANSLATIONS.md) contains further instructions.
 ## Contact
 
 For questions or comments, please contact [Martin

book.toml

@@ -40,6 +40,7 @@ level = 0
 
 [output.html.playground]
 editable = true
+line-numbers = true
 
 [output.html.redirect]
 # Redirects in the form of "old-path" = "new-path", where the new path