Blog 303 — JS 311

  • When writing Node.js applications, ending up with hundreds or even thousands of dependencies can easily happen.
    For example, if you depend on Express, you depend on 27 other modules directly, and of course on those dependencies’ as well, so manually checking all of them is not an option!
  • The only option is to automate the update / security audit of your dependencies. For that there are free and paid options:
  • 1. npm outdated
    2. Trace by RisingStack
    3. NSP
    4. GreenKeeper
    5. Snyk
  • CHAR is fixed length while VARCHAR is variable length. That means, a CHAR(x) string has exactly x characters in length, including spaces. A VARCHAR(x) string can have up to x characters and it cuts off trailing spaces, thus might be shorter than the declared length.

console.log(“first”);

setTimeout(function() { console.log(“second”);

}, 0); console.log(“third”);

// Output: // first // third // second

--

--

--

Love podcasts or audiobooks? Learn on the go with our new app.

Recommended from Medium

React Hooks Controlled Input Example

Salesforce Marketing Cloud Testing with FuelSDK.

Ember Query Params

Why Should You Consider Moving to React Hooks?

Blog 307 — JS311

Angular vs. React vs. Vue: Which Framework is Better?

Which Framework is Better? Blog cover image

Making the Jump From React to React Native: A Simple Comparison

Webpack vs create-react-app.

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
Meng Fu

Meng Fu

More from Medium

Push Strapi to Heroku Using Github Repository

SE3050 -Application Frameworks Blog — 03

Implementing Link Previews with Cloudflare Pages & Functions

Making web requests using the terminal

Making web requests using the Terminal