From 364b0db75308ddd346b4ab1e032680e8eb4c1753 Mon Sep 17 00:00:00 2001 From: hyukjinkwon Date: Mon, 3 Apr 2017 10:09:11 +0100 Subject: [MINOR][DOCS] Replace non-breaking space to normal spaces that breaks rendering markdown MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit # What changes were proposed in this pull request? It seems there are several non-breaking spaces were inserted into several `.md`s and they look breaking rendering markdown files. These are different. For example, this can be checked via `python` as below: ```python >>> " " '\xc2\xa0' >>> " " ' ' ``` _Note that it seems this PR description automatically replaces non-breaking spaces into normal spaces. Please open a `vi` and copy and paste it into `python` to verify this (do not copy the characters here)._ I checked the output below in Sapari and Chrome on Mac OS and, Internal Explorer on Windows 10. **Before** ![2017-04-03 12 37 17](https://cloud.githubusercontent.com/assets/6477701/24594655/50aaba02-186a-11e7-80bb-d34b17a3398a.png) ![2017-04-03 12 36 57](https://cloud.githubusercontent.com/assets/6477701/24594654/50a855e6-186a-11e7-94e2-661e56544b0f.png) **After** ![2017-04-03 12 36 46](https://cloud.githubusercontent.com/assets/6477701/24594657/53c2545c-186a-11e7-9a73-00529afbfd75.png) ![2017-04-03 12 36 31](https://cloud.githubusercontent.com/assets/6477701/24594658/53c286c0-186a-11e7-99c9-e66b1f510fe7.png) ## How was this patch tested? Manually checking. These instances were found via ``` grep --include=*.scala --include=*.python --include=*.java --include=*.r --include=*.R --include=*.md --include=*.r -r -I " " . ``` in Mac OS. It seems there are several instances more as below: ``` ./docs/sql-programming-guide.md: │   ├── ... ./docs/sql-programming-guide.md: │   │ ./docs/sql-programming-guide.md: │   ├── country=US ./docs/sql-programming-guide.md: │   │   └── data.parquet ./docs/sql-programming-guide.md: │   ├── country=CN ./docs/sql-programming-guide.md: │   │   └── data.parquet ./docs/sql-programming-guide.md: │   └── ... ./docs/sql-programming-guide.md:    ├── ... ./docs/sql-programming-guide.md:    │ ./docs/sql-programming-guide.md:    ├── country=US ./docs/sql-programming-guide.md:    │   └── data.parquet ./docs/sql-programming-guide.md:    ├── country=CN ./docs/sql-programming-guide.md:    │   └── data.parquet ./docs/sql-programming-guide.md:    └── ... ./sql/core/src/test/README.md:│   ├── *.avdl # Testing Avro IDL(s) ./sql/core/src/test/README.md:│   └── *.avpr # !! NO TOUCH !! Protocol files generated from Avro IDL(s) ./sql/core/src/test/README.md:│   ├── gen-avro.sh # Script used to generate Java code for Avro ./sql/core/src/test/README.md:│   └── gen-thrift.sh # Script used to generate Java code for Thrift ``` These seems generated via `tree` command which inserts non-breaking spaces. They do not look causing any problem for rendering within code blocks and I did not fix it to reduce the overhead to manually replace it when it is overwritten via `tree` command in the future. Author: hyukjinkwon Closes #17517 from HyukjinKwon/non-breaking-space. --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'README.md') diff --git a/README.md b/README.md index d0eca1ddea..1e521a7e7b 100644 --- a/README.md +++ b/README.md @@ -97,7 +97,7 @@ building for particular Hive and Hive Thriftserver distributions. Please refer to the [Configuration Guide](http://spark.apache.org/docs/latest/configuration.html) in the online documentation for an overview on how to configure Spark. -## Contributing +## Contributing Please review the [Contribution to Spark guide](http://spark.apache.org/contributing.html) for information on how to get started contributing to the project. -- cgit v1.2.3