uuklanger

# ---------------------------------------------------------------
# If you are setting up a clean (never used) system, you can run this full batch
# Otherwise, I suggest running this line by line (copy/paste).
#
# Show if java, javac, or jar are already setup.  Run these commands before running the rest
#
JDK_VERSION='jdk1.8.0_271'

echo "==============================================================="
echo "Processing Aternatives for "${JDK_VERSION}

uuklanger

# ---------------------------------------------------------------
# If you are setting up a clean (never used) system, you can run this full batch
# Otherwise, I suggest running this line by line (copy/paste).
#
# Show if java, javac, or jar are already setup.  Run these commands before running the rest
#
JDK_VERSION='jdk1.8.0_261'

echo "==============================================================="
echo " Processing Aternatives for "${JDK_VERSION}

uuklanger

Overview

If you want to reformat JSON output from a single line to a nicely formatted document, you can use the following trick.

cat boring.json | python3 -m json.tool > pretty.json

uuklanger

Helpful Command Cheet Sheet

These are commands that I forget regularly and need to look up.

Format JSON output as pretty

cat boring.json | python3 -m json.tool > pretty.json

uuklanger

# ~/.inputrc or /etc/inputrc
set bell-style none