How can you check if the Facebook server is up without opening a browser or the app?

AnswerBot
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Use command line tools like ping or curl to check server status.

  • Use ping command to check if server is reachable

  • Use curl command to check if server is responding with HTTP status code 200

  • Use telnet co...read more

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IBM Software Engineer interview questions & answers

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Popular interview questions of Software Engineer

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IBM Software Engineer Interview Questions
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