Add linguine to an outsized pot of salted boiling water and let cook until hard, about 7 minutes. Drain well.
While pasta is cooking, add butter and vegetable oil to an outsized skillet over medium heat. Add garlic and red pepper flakes and cook for one minute.
Add shrimp, salt, and pepper to pan and cook, stirring frequently, until shrimp are cooked through and pink, about 5 minutes. Remove shrimp to a plate and put aside.
Stir in wine (or chicken broth) and juice and cook for 1 minute. Remove skillet from heat and stir in parsley. Add linguine and shrimp back to skillet and toss to coat in sauce.
Divide between two plates or bowls and top with sliced steak. Sprinkle on additional chopped parsley.
Garlic Butter Steak
Heat an outsized forged iron pan over high heat and sprinkle steak with salt and pepper. When the pan is hot, brush steak lightly with oil.
Place steak in pan and cook for about 3-4 minutes on all sides, until cooked to desire doneness (should be about 135 degrees for medium-rare and 140 degrees for medium).
While steak is cooking, mix butter and garlic together in a small bowl.
Top steak with spread and let it rest for about 5 minutes before slicing (be bound to slice against the grain).