Comments URL: https://news.ycombinator.com/item?id=41586947

Points: 2

# Comments: 0

Comments URL: https://news.ycombinator.com/item?id=41586422

Points: 7

# Comments: 0

I even gave three different places where parenthesis can be used and have different meanings

' itself (!) may not convey information, but it's existence does convey information.

While making it a keyword may help beginners to understand code and wish they could see the meaning directly, because they don't know the meaning of certain symbols yet, people who know the language and productively produce code are more concerned about content rather than syntax.

Content meaning the name of the life time, the name of the types, the name parameters, the structure of the types, the constraints on the types, etc.

Especially for Rust, there is a lot of the things mentioned above, and since the concepts in Rust aren't easy, it's important that these things get as much space as possible from the limited space on the screen, instead of wasting it by self explaining syntax elements, which are trivial to memorize.

Thus { instead of begin_function_body, *; instead of statement_end, ? instead of 'if err != nil then return err' and ' instead of lifetime.

It makes type information unnecessarily longer without adding information, and feels like writing "end_stm" instead of ";" after every line

The ' aren't used in places where strings occur (strings just don't make sense there anyways), don't take up to much space (i.e. give more space to the name).

I am not a Rust pro, but this has never been an issue for me, same for ! for macro expansions.

https://news.ycombinator.com/item?id=41215727

Germany was forced already before that, since Russia used the Gas to blackmail Germany

https://www.sciencedirect.com/science/article/pii/S036233199...

not only is it a shitty source of income, it also exposes you to sexism, racism and makes you tolerate shit things, because your income could be at risk standing up for yourself.

https://spec.matrix.org/v1.11/client-server-api/#mmegolmv1ae...

OLM is the public key encryption scheme, similar to the Signal Protocol. It is used to exchange room_key messages, but not the room messages itself.

MEGOLM as linked in the specification: https://gitlab.matrix.org/matrix-org/olm/blob/master/docs/me...

Additionally the key is regularly updated to provide some degree of perfect forward secrecy and avoid encrypting for people who left the group chat