JQ Tool

ubuntu:
sudo apt update
sudo apt list --upgradable

sudo apt upgrade
sudo apt install jq 
sudo apt --fix-broken install

windows:
1. Press ⊞ + R
2. Type in PowerShell
run as administrator user
3. Press Ctrl + Shift + Enter
4. Choose Yes and Press Enter
5. chocolatey install jq

macos:



brew doctor
brew update
brew install jq

Knowledge

jq -r '.auths."hub.chorke.org".auth' ~/.docker/config.json|base64 --decode && echo
jq -r '.auths."reg.chorke.org".auth' ~/.docker/config.json|base64 --decode && echo

(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '.'
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '.page|keys'
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '.page|keys[]'
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '.page|length'
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '{page: .page}'
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '.status|keys[]'
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq --raw-output '.page.updated_at' 
(curl -s https://www.githubstatus.com/api/v2/status.json)|jq '.status.indicator,.page.updated_at'

(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '.features |length'
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '.features[0:1][0].properties |keys'
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '{type: .type , features: .features}'

(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.pop_est]|min'
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.pop_est]|max'
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.economy]|unique'
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.economy]|unique[]'

(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.pop_est]|sort'
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.pop_est]|sort[]'|head
(curl -s 'https://raw.githubusercontent.com/datasets/geo-boundaries-world-110m/master/countries.geojson')|jq '[.features[].properties.pop_est]|sort[]'|tail

References

JQ Tool

Knowledge

References

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