Update directory or file permission recursively in Linux

Change directory permission in my_directory.

find my_directory -type d -exec chmod 755 {} \;

Change file permission in my_directory.

find my_directory -type f -exec chmod 644 {} \;

Remove duplicate lines in Visual Studio Code

Search and replace in Visual Studio Code.

Search for

^(.*)(\n\1)+$

Replace with

$1

MongoDB JSON to PHP array

Search and replace in Visual Studio Code.

Search for

\{\n.*\$oid.*"(.*)"\n.*\}

Replace with

new MongoDB\BSON\ObjectId("$1")

Search for

\{\n.*numberDouble.*"(.*)"\n.*\}

Replace with

$1

Search for

\{\n.*numberInt.*"(.*)"\n.*\}

Replace with

$1