Fixed the command and added info

This commit is contained in:
thatHexa
2016-11-28 12:07:10 +02:00
committed by GitHub
parent 52dc43af98
commit fcaf0638c4

View File

@@ -5,6 +5,6 @@ When adding new "Hello World" programs, please name the file according to the la
Use
```bash
cat README_nolist.md > README.md; echo >> README.md; echo "### This repository surrently contains "Hello World" programs in the following languages:" >> README.rb; ruby list_langs.rb >> README.md
cat README_nolist.md > README.md; echo >> README.md; echo "### This repository surrently contains "Hello World" programs in the following languages:" >> README.md; ruby list_langs.rb >> README.md
```
for updating the list of languages in `README.md`.
for updating the list of languages in `README.md` (make sure you are in the repository's root directory when invoking those commands).