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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.

And if you need to do this for an arbitrary number of strings, enclose it in a for loop. For example: for searchString in "string1 string2 stringn"; do grep -H $searchString file1.txt file2.txt; done However, this assumes that searchString is an easy word -- if it has symbols, spaces, you need more escaping.

Mike R
– Mike R

2011-04-28 15:13:47 +00:00
Commented Apr 28, 2011 at 15:13

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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>

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