The display photo or profile picture serves as your primary identifier on social networking platforms, and as such, it is critical to maintain it safe, even more so if your profile is public. Anyone may simply duplicate your profile photo and use your name to establish a phony account. Fortunately, Facebook now includes measures such as Profile Picture Guard and Facebook Profile Lock that help users prevent such frauds. What is the Facebook Profile Lock feature?
When a single-argument constructor is not tagged explicitly, there is no way to determine whether the author meant to define an implicit conversion or just forgot to mark it., there is no way to identify whether the author intended to define an implicit conversion or simply forgot to mark it. Implicit conversions may create call-site ambiguity, particularly when they are bidirectional. This may be accomplished by having two types with implicit conversion capabilities, or by having a single type with both an implicit constructor and an implicit type conversion operator.
I utilize Chrome's new built-in "Users" functionality to simply move between Home and Work accounts. Chrome, on the other hand, remembers the "last" user profile you used to start new windows. This is an issue if I shut my "Home" profile last, since the Email shortcut on my taskbar then goes to mail.mycompany.com using my Home profile, and I am not signed in. I'd want to modify the shortcut to the business webmail such that it includes an option instructing Chrome to always start as the "Default" user, regardless of the previous user used.
