guiliredu

Nest.js Cheatsheet

Nest CLI

• npm i -g @nestjs/cli

Packages

• yarn add class-validator class-transformer
• yarn add @nestjs/mapped-types

artisin

Google Fu

• “Search Term”

  • This operator searches for the exact phrase within speech marks only. This is ideal when the phrase you are using to search is ambiguous and could be easily confused with something else, or when you’re not quite getting relevant enough results back.
  • ex: “Tinned Sandwiches”
    • This will search for only the finer tinned variety of the bread based snack, at the exclusion of all others.

• OR

  • This self explanatory operator searches for a given search term OR an equivalent term. For instance, if you have an unhealthy fascination with the famous ‘Sheens’ you could search for:

• ex: “Martin Sheen” OR “Charlie Sheen”

denji

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.