Development Tools: The 10 tools every "modern developer" should use

The always polemic list of things. But maybe you will find something interesting here (out of 10):

The 10 tools every modern developer should use | InfoWorld

The list (details are on the link, please do follow):

1. Git and GitHub (version control system); 
2. SSH (to create an SSH key or do other SSH stuff); 
3. Terminal Services or remote login (to access remote Windows machines) 
4. Amazon Web Services (AWS isn’t just cloud; know at least the EC2 stuff); 
5. JavaScript (the scripting language of the now; widely used for scripting APIs); 
6. Bash and PowerShell (in Linux, many Unixes, MacOS, and Windows 10 / Microsoft’s PowerShell; also make sure to learn to use Grep / PowerShell’s Select-String); 
7. MongoDB (document database; Apache Solr - document-shaped); 
8. Curl and Invoke-RestMethod (for REST APIs; On Mac and Linux, Curl is the command-line tool that lets you test and tweak and even script against a REST API; in PowerShell, it is Invoke-RestMethod; equivalent GUI tools like Postman); 
9. Markdown (format of the README.md file in GitHub; just seven symbols: # is a header, ## is a subheader, * is a bullet, __ and ** are bold, _ and * are italics, ` is monospace, and --- is a break or rule; learn to convert to slides, PDFs, and HTML with or without CSS); 
10. Basic HTML

Source: Link above.