Why do startups use languages like Python and Ruby which are slow but big companies use Go, Java or even Scala for their backend?

How can I track users' locations that are connected to my hotspot?

I want an existing way to track down the location of connected devices to my hotspot. Is it possible?

What are some technologies that made you say "Wow!"?

Its the recent "Google Earth" made me say Wow!

Why is Java still surviving? Why do programmers like it?

Even after so much threat and competitions from other programming languages, Java seems to be many programmers' favorite? Why do you think DEVs like it?

Why is Go heavily criticised among the newer programming languages?

How to use VueJS with NodeJS?

I’m starting to learn VueJS and I want to use it with NodeJS apps. But, there are no tutorials/guides that can help me use them together. How do you structure VueJS + NodeJS + ExpressJS + Pug + MongoDB. Any help would be really appreciated.

Are ES6 symbols a good idea?

What kind of terminal/CLI tools do you use?

I use hub for extra GitHub related git commands and emoji-cli to search for emojis in command line. Looking to expand the collection.

Is it true that software developers’ careers become stuck and you are on a dead-end when you are 40+ years old?

What does your React Native setup and workflow look like?