No. Certain files are hidden by default. You can reveal them by opening any folder, clicking on tools, folder options. View Options, view hidden files and folders.
Browsers cache is hidden in your system. Hidden files have to be enabled in order to view URL's.
To view hidden folders open Windows Explorer or My Computer. From there select the Tools tab at the top of the window. Then click on Folder Options, from there select "view all hidden folders".
Yes it is.
Its not a camera its a sensor
You can view pdf files on it, as well as word and other files apparently.
Hidden files are typically located in system folders and can be revealed by adjusting your file explorer settings. On Windows, you can view hidden files by opening File Explorer, clicking on the "View" tab, and checking the "Hidden items" box. On macOS, you can display hidden files by pressing Command + Shift + Period (⌘ + ⇧ + .) in Finder. Additionally, hidden files often start with a dot (.) in Unix-based systems, and you can use terminal commands to list them.
To view hidden files on your computer, complete the following steps:Open Windows Explorer (Double-click My Computer)On the top toolbar, select "Tools"In the drop-down menu that appears, select "Folder Options"In the Folder Options dialogue, select the tab "View"Look for the setting "Hidden files and folders"Select "Show hidden files and folders"Click "OK"
You can view the cache files on your system but the folder is hidden. It is present in Chrome/UserData/Default/Cache.
Cache files are stored in the same directory as Chrome. You also need to enable hidden files to view them.
Depending on the model, the Samsung Galaxy S is a well regarded phone. The latest model (Galaxy S4) allows you to seamlessly surf the web and easily view YouTube videos.
Tools - Folder options and click View Tab. Enabling the option Show hidden files and folders will reveal you all those hidden files.