Yes a a cup of dextrose and a plate of nachos will make you fat no matter what time you eat, even more so at night. But, something like oatmeal and fish/flax oil as a carb/fat combination,eaten at night, is fine.
I used to think that eating carbs/fats at night was asking for fat gains, but since adding oatmeal to my last meal of tuna and fish oils, I've noticed I'm recovering quicker and seem to be maintaining more lbm during my current cutting diet. I think as long as the carbs are low gi and you don't consume in excess,you can always have the option of eating carbs at night(you need a calorie deficit too). With the addition of fish/flax oil (which will only slow digestion down even more, meaning less fat gained) and a can of tuna, my hunger urges have disappeared at night.
Granted you can lose weight eating a diet composed of anything, Hell, I got cut eating a diet composed of cheerios/milk and bags of pretzels simply because I had a calorie deficit. I might have had a six-pack to show for, but I I had to sacrifice all my lbm to achieve it. Now I think I've found a way of losing fat without having to sacrifice lbm
Later
UCD KID