Add Man page (#28750)

guide/english/bash/bash-cat/index.md

@@ -1,51 +1,52 @@
----
-title: Bash cat
----
-
-## Bash command: cat
-
-The bash command `cat` is one of the most frequently used commands in Unix operating systems. It is used to read a file sequentially and print it to the standard output.
-The command's name is derived from its function to con**cat**enate files.
-
-The cat command can also be used to create a text file.
-
-### Usage
-
-```bash
-cat [options] [file_names]
-```
-
-Most used options:
-
-* `-b`, numer non-blank output lines
-* `-n`, number all output lines
-* `-s`, squeeze multiple adjacent blank lines
-* `-v`, display nonprinting characters, except for tabs and the end of line character
-
-### Example
-
-Print in terminal the content of file.txt:
-```bash
-cat file.txt
-```
-
-Concatenate the content of the two files and display the result in terminal:
-```bash
-cat file1.txt file2.txt
-```
-
-Concatenate the content of two files and store it in a new file:
-```bash
-cat file1.txt file2.txt > new_file.txt
-```
-
-Creating a new text file:
-```bash
-cat > yourfile.txt
-```
-After pressing Enter, the cursor will be placed on the next line. You can start entering your desired text directly into your file. Press Ctrl+D or Ctrl+C to exit the file.
-
-**Tip**: Using `cat` on a directory will cause error, so make sure it's a readable file.
-
-#### More Information:
-* Wikipedia: https://en.wikipedia.org/wiki/Cat_(Unix)
+---
+title: Bash cat
+---
+
+## Bash command: cat
+
+The bash command `cat` is one of the most frequently used commands in Unix operating systems. It is used to read a file sequentially and print it to the standard output.
+The command's name is derived from its function to con**cat**enate files.
+
+The cat command can also be used to create a text file.
+
+### Usage
+
+```bash
+cat [options] [file_names]
+```
+
+Most used options:
+
+* `-b`, numer non-blank output lines
+* `-n`, number all output lines
+* `-s`, squeeze multiple adjacent blank lines
+* `-v`, display nonprinting characters, except for tabs and the end of line character
+
+### Example
+
+Print in terminal the content of file.txt:
+```bash
+cat file.txt
+```
+
+Concatenate the content of the two files and display the result in terminal:
+```bash
+cat file1.txt file2.txt
+```
+
+Concatenate the content of two files and store it in a new file:
+```bash
+cat file1.txt file2.txt > new_file.txt
+```
+
+Creating a new text file:
+```bash
+cat > yourfile.txt
+```
+After pressing Enter, the cursor will be placed on the next line. You can start entering your desired text directly into your file. Press Ctrl+D or Ctrl+C to exit the file.
+
+**Tip**: Using `cat` on a directory will cause error, so make sure it's a readable file.
+
+#### More Information:
+* Wikipedia: https://en.wikipedia.org/wiki/Cat_(Unix)
+* Man Page: https://ss64.com/bash/cat.html