the concept of node has always been vague
I have always thought that node is a server, similar to nginx. During the interview, node was asked how to solve single-threaded problems
unable to express, ask for help
the concept of node has always been vague
I have always thought that node is a server, similar to nginx. During the interview, node was asked how to solve single-threaded problems
unable to express, ask for help
the nodeJS engine is single-threaded. JS communicates with cPP through V8. The CPP module is multi-threaded and handles IO operations. After the operation is completed, JS
node is called back by callback, and the event round robin mechanism is used to asynchronously perform the callback O operation, and the next request is awakened by callback callback.
cluster
Worker Threads
ides/event-loop-timers-and-nexttick/" rel=" nofollow noreferrer "> https://nodejs.org/en/docs/gu.
ide/load-balancing/" rel=" nofollow noreferrer "> pm2 tool enables multicore mode, similar to stand-alone load balancing
nonenode
with node.js, how to extract the dependency from the dependencies in the package.json (such as tem package.json) in the directory of a project, and then write it to the dependencies in the package.json (such as tem2 package.json) of another project ...
