Vivaldi (or Chromium or Chrome) setting Go to Preferences -> Search.
Sample I use Lexico often to search the meaning of words (as dictionary).
Name: Lexico Nickname: lex URL: https://www.lexico.com/en/definition/%s Check the Use POST method With this configuration, I can search the word, for example, “test” by type “lex test” in the browser’s URL box.
PGP and GPG PGP - Pretty Good Privacy GPG - GNU Privacy Guard oder GnuPG https://en.wikipedia.org/wiki/Pretty_Good_Privacy
The Free Software Foundation has developed its own OpenPGP-compliant program called GNU Privacy Guard (abbreviated GnuPG or GPG).
Install GPG on MacOS Installing homebrew first
Refer to https://blog.ghostinthemachines.com/2015/03/01/how-to-use-gpg-command-line/
And install it.
brew install gnupg Use GPG keygen Generate a key pair
gpg --gen-key Real name: My Realname Email Address: foo@bar.com (Okay) (Enter the pass) As a default, the key type is RSA 2048.
What is Mermaid? Mermaid is a sequence diagram generator written in JavaScript.
https://github.com/mermaid-js/mermaid
Not only sequence diagrams, but Mermaid can also generate simple graphs.
Sequence diagram Here is the simple snippet for beginners (slightly changed from official sample).
Mainroad syntax:
sequenceDiagram participant Alice participant Bob Alice->>Bob: Hello John, how are you? Bob-->>Alice: Great! sequenceDiagram: I want to draw sequenceDiagram participant Alice: There is a member of our protocol whose name is Alice.