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add grep clone tutorial

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`@@ -214,6 +214,7 @@ This is a repository of all the tutorials of [The Python Code](https://www.thepy`
`214`	`214`	`-[How to Print Variable Name and Value in Python](https://www.thepythoncode.com/article/print-variable-name-and-value-in-python). ([code](python-standard-library/print-variable-name-and-value))`
`215`	`215`	`-[How to Make a Hangman Game in Python](https://www.thepythoncode.com/article/make-a-hangman-game-in-python). ([code](python-standard-library/hangman-game))`
`216`	`216`	`-[How to Use the Argparse Module in Python](https://www.thepythoncode.com/article/how-to-use-argparse-in-python). ([code](python-standard-library/argparse))`
	`217`	`+-[How to Make a Grep Clone in Python](https://thepythoncode.com/article/how-to-make-grep-clone-in-python). ([code](python-standard-library/grep-clone))`
`217`	`218`
`218`	`219`	`-###[Using APIs](https://www.thepythoncode.com/topic/using-apis-in-python)`
`219`	`220`	`-[How to Automate your VPS or Dedicated Server Management in Python](https://www.thepythoncode.com/article/automate-veesp-server-management-in-python). ([code](general/automating-server-management))`

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	`1`	`+#[How to Make a Grep Clone in Python](https://thepythoncode.com/article/how-to-make-grep-clone-in-python)`

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	`1`	`+# Import the necessary libraries.`
	`2`	`+importre,sys`
	`3`	`+fromcoloramaimportinit,Fore`
	`4`	`+`
	`5`	`+# Initialize colorama.`
	`6`	`+init()`
	`7`	`+`
	`8`	`+# Grep function.`
	`9`	`+defgrep(pattern,filename):`
	`10`	`+try:`
	`11`	`+found_match=False`
	`12`	`+withopen(filename,'r')asfile:`
	`13`	`+forlineinfile:`
	`14`	`+ifre.search(pattern,line):`
	`15`	`+# Print matching lines in green.`
	`16`	`+print(Fore.GREEN+line.strip()+"\n")# We are including new lines to enhance readability.`
	`17`	`+found_match=True`
	`18`	`+ifnotfound_match:`
	`19`	`+# Print message in red if no content is found.`
	`20`	`+print(Fore.RED+f"No content found matching the pattern '{pattern}'.")`
	`21`	`+exceptFileNotFoundError:`
	`22`	`+# Print error message in red if the file is not found.`
	`23`	`+print(Fore.RED+f"File '{filename}' not found.")`
	`24`	`+`
	`25`	`+`
	`26`	`+iflen(sys.argv)!=3:`
	`27`	`+# Print usage message in red if the number of arguments is incorrect.`
	`28`	`+print(Fore.RED+"Usage: python grep_python.py <pattern> <filename>")`
	`29`	`+sys.exit(1)`
	`30`	`+`
	`31`	`+pattern=sys.argv[1]`
	`32`	`+filename=sys.argv[2]`
	`33`	`+grep(pattern,filename)`

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	`1`	`+colorama`

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