How does CSS fit into Reactjs? – Hacker Noon

How does CSS fit into React? #css #reactjs

  • In React, using JSX, this looks like this: – p style={{color: “red”}}Hello World/p – Inline styles are probably the most limited approach in terms of styling full blown applications since they cannot make use of all of the CSS features such as pseudo selectors, animations and media queries.
  • CSS ModulesWith CSS modules you create a CSS file for every type of component that you want to style the same way that you might do with the “Standard CSS” option, however the difference here is that with CSS modules the styles are scoped locally which means that unlike “Standard…
  • How to use within React: – Use css-loader inside of your webpack.config with modules property set to true, or download a complete library such as css-modules, once setup use as follows: – create a CSS file for whatever components you want to stylewrite your CSSimport this CSS file inside of…
  • Behind the scenes CSS-in-JS is usually implemented in one of the following three ways (or a combination of): – via inline stylesvia a style elementvia a link element at build time by extracting styles into a CSS fileFor the sake of not making the article overly long, we will only…
  • If you like what you see, you might also want to checkout another, very similar, CSS-in-JS library called Emotion, it is very similar to styled-components but gives you the option of extracting all of your styles into a CSS file, at build time, which then get linked into the document…

There are a lot of different ways in which you can style your React applications, and I would even go as far as to say that you actually have more options for styling React applications than…
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Architecture: How will you design the architecture of a service like slack?

Designing the architecture of a service like slack. 

#NodeJS #JavaScript #ReactJS #Meteor

  • The user might be adding/removing users from a group; s/he might be creating groups; s/he might be starting a new chat, and what not.
  • It’s a blazingly fast store for data which is ever changing.
  • You would also need the following tables for managing logins (sessions), chats (chat sessions), and chat groups (group sessions).
  • You need to realise that if your Redis store for the login_sessions goes down, people can just login again: no problem; if the store for chat_sessions , or group_sessions goes down, your users will be angry.
  • give the session token to the backend

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@Hashnoder: “Designing the architecture of a service like slack.

#NodeJS #JavaScript #ReactJS #Meteor”

I personally vision-impaired(very badly). However, I think I can use more advanced technologies to make vision-impaired people’s life better.
Here is my id. Tagged with Meteor,ReactJS,NodeJS,System Architecture.

Architecture: How will you design the architecture of a service like slack?