I am not clear on what you need to locate in file system?

You don't need it.I assume you want to look the content of DAM and as long as server is running, you can navigate tohttp://[HOST]:[PORT]/assets.html/content/dam You may need root access if aem server itself is not running to start it.

Make sure to user current user sessionSession userSession = slingRequest.getResourceResolver().adaptTo(Session.class);final UserManager userManager = slingRequest.getResourceResolver().adaptTo(UserManager.class);final User user = (User) userManager.getAuthorizable(userSession.getUserID());Boolean is...

Take a look at assets performance guidehttps://helpx.adobe.com/experience-manager/6-4/sites/deploying/using/assets-performance-sizing.html https://helpx.adobe.com/in/experience-manager/kb/AnalyzeMemoryProblems.html

I don't have the details of your requirement but on a high level, you will have to create an endpoint in your aem (using servlet). These endpoint will be responsible for sending response with updated content. From front-end you will be requesting these endpoint and consume the response.Some helpx ar...

Yes, you can achieve it. But in this case your this particular request has to pass from dispatcher without caching. gauravb10066713​ has already mentioned few recommended approach which is used to tackle this like SDI, Ajax

Should have first step as process.Can you share the screenshot of workflow model?

is this for master instance or standby instance?There could be multiple reason for this, Can you login to felix console and check the bundle status?

Experience fragment carries its own style (element, css, js) as they are channel agnostic and use their own structure.I am wondering, you may want to use content fragment instead.

I am bit unclear on which specific icon you are trying to replace. Is it this one? If not, can you add a screenshot?