@nixcraft
Enjoy Linux, Unix, OpenSource, Programming, Sysadmin & DevOps? Follow to make the most of your geeky IT career. Ad-free Patreon content opensourceflare.com cyberciti.biz
@tecmint
Tecmint - Linux Howtos, Tutorials, Guides, News, Tips and Tricks. tecmint.com
@linuxformat
Official Twitter account for Linux Format magazine, the number one source for Linux tutorials, features and reviews linuxformat.com
@linuxdotcom Linux.com is the go-to resource for #opensource pros to learn about the latest in Linux & open source tech, careers, best practices, & trends.
@linux_pro
If you use Linux, you need Linux Pro! Get hands-on solutions with our premium blend of technical articles. [Linux Pro is Linux Magazine outside North America] linux-magazine.com
- live maps (weather, fire, clouds)
- historic maps (worldwide, countries, towns)
- local conflicts and disasters maps
- satellite maps
- ability to upload your own maps
If you look at a person's history of posts on social media, you can gather a lot of interesting info about them. One of the simplest way to automate this:
Save the feed of posts in PDF (using the Ubikron ext or others)
Process PDF with different online tools (summarize etc)
A repository with text files containing a million dorks for finding potentially vulnerable web pages and sensitive data (in Google and other search engines).