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www.rasikjain.com | ||
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prashamhtrivedi.in
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| | | | | This is the post about AWS Solution Architect Exam and tips to pass the exam. | |
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danielmangum.com
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| | | | | I passed the AWS Solutions Architect Associate Certification Exam today and I wanted to write up a few immediate thoughts because I still feel as though the process is somewhat opaque for most people. Part of this may be because of the NDA that you are required to agree to prior to taking the exam. To be clear, everything mentioned in this post will be from a broad perspective and will not include any questions, materials, or test-specific information. | |
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www.terminal23.net
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willhaley.com
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| | | This is a trivial example, but is meant to demonstrate how you can pipe arguments to a bash function. #!/usr/bin/env bash lowercase() { # Grab input. declare input=${1:-$(</dev/stdin)}; # Use that input to do anything. echo "$input" | tr '[:upper:]' '[:lower:]' } echo "HELLO there, FRIEND!" | lowercase Which outputs the following. hello there, friend! | ||
