As we know, the differences between live sites, dev sites and local is cannot be avoid. But, how to determine them to convince some related partners, it’s important. So, Unix or Linux based has it owned tool for this situation call
diff. In this topic, I will show how to use this with whole folder. If you want to check files, I believe we have PyCharm or other IDE tools can do it.
diff -rq --exclude=< file > folder_1 folder_2
The result will show like that
Have fun and happy coding!