diff --git a/.github/workflows/awesome_workflow.yml b/.github/workflows/awesome_workflow.yml
index 473d79406..a9fe27f50 100644
--- a/.github/workflows/awesome_workflow.yml
+++ b/.github/workflows/awesome_workflow.yml
@@ -9,7 +9,7 @@ jobs:
     name: Code Formatter
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - uses: actions/setup-python@v4
diff --git a/filename_formatter.sh b/filename_formatter.sh
new file mode 100644
index 000000000..555f5c8f4
--- /dev/null
+++ b/filename_formatter.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+echo -e "Arguments:
+[0] - Used by Bash (script filename)
+[1] - Base directory
+[2] - Filename type (maximum two values)
+[3] - Ignored files or folders (optional; use "\""./<directory_name>"\"")
+"
+
+# Separate $2 value (filename types) if it has a comma
+if [[ "$2" == *","* ]];
+then
+    string="$2"
+
+    str_value=${string#*,}
+    str_value2=${string%%,*}
+else
+    str_value="$2"
+    str_value2="$2"
+fi
+
+# Do not run script if there are no given arguments.
+if [[ "$1" == "" ]] || [[ "$2" == "" ]];
+then
+    echo "No arguments given. Please specify minimum two arguments."
+    exit 1
+fi
+
+echo "Changed files:"
+
+IFS=$'\n'; set -f
+for fname in $(find $1 -type f -name "*$str_value2" -or -name "*$str_value")
+do
+    ignored_files="$(echo "$3" | tr "," "\n")"
+
+    str="${fname}"
+    value=${str%/*} # If the base directory is `.`, check in all directories for the ignored filenames
+
+    for files in $ignored_files
+    do
+        echo ${fname}
+        if [ "${fname}" == "$value/$files" ] || [ "$value" == "$files" ];
+        then
+            continue 2
+        fi
+    done
+
+    #echo ${fname}
+    new_fname=$(echo "${fname}" | tr ' ' '_')
+    #echo "      ${new_fname}"
+    new_fname=$(echo "${new_fname}" | tr '[:upper:]' '[:lower:]')
+    #echo "      ${new_fname}"
+    new_fname=$(echo "${new_fname}" | tr '-' '_')
+    #echo "      ${new_fname}"
+    if [ "${fname}" != "${new_fname}" ]
+    then
+        echo "      ${fname} --> ${new_fname}"
+        git "mv" "${fname}" "${new_fname}" # Requires you to be in version control
+    fi
+done
+unset IFS; set +f
diff --git a/scripts/file_linter.py b/scripts/file_linter.py
index cfa98a4b9..f26fbfea0 100644
--- a/scripts/file_linter.py
+++ b/scripts/file_linter.py
@@ -5,15 +5,28 @@ import sys
 print("Python {}.{}.{}".format(*sys.version_info))  # Python 3.8
 with open("git_diff.txt") as in_file:
     modified_files = sorted(in_file.read().splitlines())
-    print("{} files were modified.".format(len(modified_files)))
+    print(f"{len(modified_files)} files were modified.")
 
-    cpp_exts = tuple(".c .c++ .cc .cpp .cu .cuh .cxx .h .h++ .hh .hpp .hxx".split())
+    cpp_exts = (
+        ".c",
+        ".c++",
+        ".cc",
+        ".cpp",
+        ".cu",
+        ".cuh",
+        ".cxx",
+        ".h",
+        ".h++",
+        ".hh",
+        ".hpp",
+        ".hxx",
+    )
     cpp_files = [file for file in modified_files if file.lower().endswith(cpp_exts)]
     print(f"{len(cpp_files)} C++ files were modified.")
     if not cpp_files:
         sys.exit(0)
 
-    subprocess.run(
+    _ = subprocess.run(
         [
             "clang-tidy",
             "--fix",
@@ -26,7 +39,7 @@ with open("git_diff.txt") as in_file:
         text=True,
         stderr=subprocess.STDOUT,
     )
-    subprocess.run(
+    _ = subprocess.run(
         ["clang-format", "-i", "-style=file", *cpp_files],
         check=True,
         text=True,