[DOC] Doc for command line options #10059
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
nobu
reviewed
Feb 22, 2024
doc/command_line/environment.md
Outdated
| each in the range `0..7`; | ||
| these digits are prefixed with digit `0` to form an octal value: | ||
|
|
||
| - If that value is in range `(0..0377)`, |
There was a problem hiding this comment.
Suggested change
| - If that value is in range `(0..0377)`, | |
| - If that value is `0`, the input record separator is `""`; | |
| see {Special Line Separator Values}[rdoc-ref:IO@Special+Line+Separator+Values]. | |
| - If that value is in range `(1..0377)`, |
doc/command_line/environment.md
Outdated
| $ ruby -W1 -e 'p $foo' | ||
| nil | ||
| $ ruby -W2 -e 'p $foo' | ||
| -e:1: warning: global variable `$foo' not initialized |
There was a problem hiding this comment.
The quote has changed recently.
Suggested change
| -e:1: warning: global variable `$foo' not initialized | |
| -e:1: warning: global variable '$foo' not initialized |
peterzhu2118
approved these changes
Feb 23, 2024
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Doc for certain Ruby command-line options that affect the program's environment.