Edit - Stack Overflow

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

Required fields*

Rev

@RoelDelosReyes You're welcome. Don't forget to up vote and mark as the answer.

Scott Marcus
– Scott Marcus

2018-02-25 18:15:27 +00:00
Commented Feb 25, 2018 at 18:15
if space is at end of string?

Jay Shankar Gupta
– Jay Shankar Gupta

2018-02-25 18:18:31 +00:00
Commented Feb 25, 2018 at 18:18
@JayShankarGupta not needed i can do it with just trim() but man it is quite annoying with extra spaces between strings

Shift 'n Tab
– Shift 'n Tab

2018-02-25 18:19:55 +00:00
Commented Feb 25, 2018 at 18:19
@JayShankarGupta What if the space is at the end? The regular expression used finds all extra space no matter where it is.

Scott Marcus
– Scott Marcus

2018-02-25 18:38:10 +00:00
Commented Feb 25, 2018 at 18:38

Add a comment |

Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>

formatting help »
answering help »

Collectives™ on Stack Overflow