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If foo occurs 10.000 times in some-file.txt this will run 10.000 additional substitutions. You're better off altering the script: sed 's/#ARG1#/bar/' foo-to-bar.sed | sed -f - some-file.txt

don_crissti
– don_crissti

2015-05-27 19:48:39 +00:00
Commented May 27, 2015 at 19:48

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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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