*Me testing my api with vue.js*

Me: can you please update salesforce content and add new image.

Coworker: Done,image updated:

Me: did you click the sync button? Image seems to be not loading.

Co-worker: why don't you clear your browsing history and clear your cache.

Me: (talking to myself: you are asking me to clear my cache? ME? ME? ME?) Smiles back to coworker.

Co-worker: Did it work?

Me: Nope! Seems to it that you have not sync the content on salesforce. Please hit the sync button.

Co-worker: I did!

Me: I ask co-worker B he said content is not sync.