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chore: replaced markdown's double spaced line break for html break

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Michele Cereda
2023-07-21 22:44:43 +02:00
parent 5116d2f56b
commit 5191643901
25 changed files with 58 additions and 58 deletions
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6
knowledge base/bash.md
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@@ -293,11 +293,11 @@ DELIMITER
- the first line must start with an **optional command** followed by the special redirection operator `<<` and the **delimiting identifier**
- one can use **any string** as a delimiting identifier, the most commonly used being `EOF` or `END`
- if the delimiting identifier is **unquoted**, the shell will substitute all variables, commands and special characters before passing the here-document lines to the command
- appending a **minus sign** to the redirection operator (`<<-`), will cause all leading tab characters to be **ignored**
this allows one to use indentation when writing here-documents in shell scripts
- appending a **minus sign** to the redirection operator (`<<-`), will cause all leading tab characters to be **ignored**<br/>
this allows one to use indentation when writing here-documents in shell scripts<br/>
leading whitespace characters are not allowed, only tabs are
- the here-document block can contain strings, variables, commands and any other type of input
- the last line must end with the delimiting identifier
- the last line must end with the delimiting identifier<br/>
white space in front of the delimiter is not allowed
```sh