CLI Cookbook

$ echo '{"name":"cli","ver":2}' | json-pretty

$ cat data.json | jsonql '.[].name'

$ json-validate config.json

$ json2yaml data.json

$ json2csv data.json > output.csv

$ json2toml data.json

$ json-diff old.json new.json

$ merge-json base.json patch.json

$ csv-view data.csv

$ csv-filter data.csv --column age --gt 18

$ csv-pretty data.csv

$ csv-sort data.csv --column name

$ csv-stats data.csv

$ csv-dedup data.csv > clean.csv

$ csv-concat a.csv b.csv > merged.csv

$ csv-validate data.csv

$ echo "hello_world" | case-convert --camel

$ wordcount report.txt

$ ansi-strip < colored_output.txt

$ diff-lines old.txt new.txt

$ diff-yaml config1.yaml config2.yaml

$ markdown-to-html README.md

$ html2markdown page.html

$ html-strip page.html

$ echo "hello" | b64
$ echo "aGVsbG8=" | b64 -d

$ echo "hello" | base32
$ echo "hello" | base58

$ hexdump binary.bin

$ hashsum file.iso
$ hashsum --sha512 file.iso

$ crc_check large-file.bin

$ jwt-decode "eyJhbGciOi..."

$ url-encode "hello world"
$ url-decode "hello%20world"

$ morse "SOS"

$ cert-check example.com

$ dns-lookup example.com

$ whois example.com

$ geo-ip 8.8.8.8

$ scan-ports example.com --ports 22,80,443

$ route-trace example.com

$ subnet 192.168.1.0/24

$ siege-lite https://api.example.com -c 10

$ find-large /home --top 10

$ dedup-files /home/user

$ dirsize /home/user

$ tree /home/user --depth 2

$ ren "*.txt" --replace "old" "new"

$ batch-rename "*.jpg" --prefix "vac_"

$ backup /home/user --rotation 7

$ chmod-calc 755

$ sysmon

$ disk-usage

$ net-speed

$ audit-log --since "24h"

$ disk-cleanup --dry-run

$ smellfinder src/

$ dev-dashboard

$ service-check --list

$ epoch 1717200000
$ epoch now

$ date_diff 2024-01-01 2024-12-31

$ cal 2025 6

$ chrono --from 2024-01-01 --add 45d

$ cron-pretty "*/15 * * * *"

$ countdown 5m

$ stopwatch

$ cron --list

$ json2yaml data.json
$ yaml2json config.yaml

$ json2toml data.json
$ toml2json config.toml

$ json2csv data.json
$ csv2json data.csv

$ yaml2toml config.yaml
$ toml2yaml config.toml

$ ini2json settings.ini

$ markdown-to-html README.md
$ html2markdown page.html

$ color-convert "#ff6600"
$ color-convert "rgb(255,102,0)"

$ unit-convert temp 25 C F

$ code-auditor src/

$ config-vault --scan .env

$ cert-info example.com

$ otp-generator "JBSWY3DPEHPK3PXP"

$ envcheck .env.template .env

$ config-validator --strict config.yaml

$ checksum-dir --verify sha256sums.txt

$ crypto-box encrypt secret.txt

$ changelog-gen --from v1.0.0

$ code-review src/

$ code-stats /path/to/project

$ dep-graph src/ --format ascii

$ sqlite-cli my.db

$ docker-helper ps

$ project-doctor /path/to/project

$ env-sorter .env > .env.sorted

$ chart-cli --type bar data.csv -c value

$ banner-gen "Hello" --font block

$ cowsay "Hello, World!"

$ colors

$ echo "Hello" | colorize --red

$ script-output | ansi-to-html > out.html

$ qr "https://example.com"

$ emoji-cli search rocket

$ evtool search json

$ nb add "kubectl apply -f deploy.yaml"
$ nb search deploy

$ clipboard copy "text"
$ clipboard paste

$ bookmark add https://example.com
$ bookmark search docs

$ random password 16

$ long-cmd | progress-bar

$ evtool stats

$ ls | fzf-launch

$ gen-password --length 20 --symbols

$ lorem-ipsum --paragraphs 3

$ uuid-gen --count 5

$ palette "#3498db" --scheme complementary

$ gen-data --rows 100 --format csv

$ ascii-gen "EVOLVER"

$ dice-roll 2d20

$ crypto-price BTC ETH