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ื˜ื™ืคื™ื ืงืฆืจื™ื ืœืžืชื›ื ืชื™ื ืžืืช ื™ื ื•ืŸ ืคืจืง

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# ืื™ืš ืœื‘ืœื‘ืœ ืืช ื”ื—ื‘ืจื™ื ืขื ืงื•ื‘ืฅ usercustomize.py ืœื ืจื‘ื™ื ื™ื•ื“ืขื™ื ืื‘ืœ ืžืกืคืจ ืงื‘ืฆื™ื ืžืกืชื•ืจื™ื™ื ื‘ืžืขืจื›ืช ื”ืงื‘ืฆื™ื ืฉืœ ืžืฉืชืžืฉื™ ืคื™ื™ืชื•ืŸ. ืื—ื“ ืžื”ื ื ืงืจื usercustomize.py. ืื ื™ ืœื ื‘ื˜ื•ื— ืžื” ื”ื™ืชื” ื”ืžื˜ืจื” ื”ืžืงื•ืจื™ืช ืฉืœ ื”ืคื™ืฆ'ืจ, ืื‘ืœ ื”ืžืฆื‘ ื”ื™ื•ื ื”ื•ื ืฉืื ืชืฉื™ืžื• ืงื•ื‘ืฅ ื›ื–ื” ื‘ืชื•ืš ืชื™ืงื™ื™ืช site-packages ืขืœ ื”ืžื—ืฉื‘ ืฉืœื›ื, ืื– ื›ืœ ืคืขื ืฉืชืคืขื™ืœื• ืกืงืจื™ืคื˜ ืคื™ื™ืชื•ืŸ ื”ืžืคืจืฉ ื™ื˜ืขืŸ ืงื•ื“ื ื›ืœ ืืช ื”ืงื•ื‘ืฅ usercustomize.py ื•ืจืง ืื—ืจ ื›ืš ื™ืขื‘ื•ืจ ืœื”ืคืขื™ืœ ืืช ื”ืกืงืจื™ืคื˜. (ื•ื›ืŸ ื–ื” ืขื•ื‘ื“ ืืคื™ืœื• ืขื ื” REPL9). ื‘ื•ืื• ื ื ืกื” ืืช ื–ื”. ืงื•ื“ื ื›ืœ ืฆืจื™ืš ืœื’ืœื•ืช ืื™ืคื” ื ืžืฆืืช ืกืคืจื™ื™ืช site-packages ื‘ื”ืชืงื ืช ื”ืคื™ื™ืชื•ืŸ ืฉืœื›ื. ืื•ืœื™ ืืชื ื›ื‘ืจ ื™ื•ื“ืขื™ื, ื•ื‘ื›ืœ ืžืงืจื” ืื ืœื ืชื•ื›ืœื• ืœื”ืคืขื™ืœ ืืช ื”ืคืงื•ื“ื”:
python -c "import site; print(site.getsitepackages())"
ืืฆืœื™ ื”ื™ื ื”ื“ืคื™ืกื”:
['/Users/ynonp/.pyenv/versions/3.11.1/lib/python3.11/site-packages']
ืื ื™ ื™ื•ืฆืจ ืงื•ื‘ืฅ ื—ื“ืฉ ื‘ืชื•ืš ื”ืชื™ืงื™ื” ื‘ืฉื usercustomize.py, ื•ื‘ืชื•ื›ื• ื›ื•ืชื‘ ืืช ื”ืชื•ื›ืŸ ื”ื‘ื:
print("I will NOT go away. I do NOT wish to go!")
ื‘ื•ืื• ื ื ืกื” ืืช ื–ื”. ืื ื™ ืžืคืขื™ืœ REPL ื•ืžืงื‘ืœ ืืช ื”ืคืœื˜:
I will NOT go away. I do NOT wish to go!
Python 3.11.1 (main, Apr  6 2023, 09:09:27) [Clang 14.0.0 (clang-1400.0.29.202)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>>
ืื ื™ ืžืคืขื™ืœ ืฉืจืช HTTP ื•ืžืงื‘ืœ:
$ python -m http.server 8000

I will NOT go away. I do NOT wish to go!
Serving HTTP on :: port 8000 (http://[::]:8000/) ...
ื•ื›ืžื•ื‘ืŸ ื’ื ื›ืœ ืชื•ื›ื ื™ืช ืคื™ื™ืชื•ืŸ ืฉืืจื™ืฅ ืชื“ืคื™ืก ืืช ืื•ืชื” ื”ื•ื“ืขื”. ืื– ืœืžื” ื–ื” ื˜ื•ื‘? (ื—ื•ืฅ ืžืœื‘ืœื‘ืœ ืืช ื”ื—ื‘ืจื™ื). ื”ื ื” ื›ืžื” ืจืขื™ื•ื ื•ืช: 1. ืืคืฉืจ ืœื™ืฆื•ืจ ื‘ืžืงื•ื ืื—ื“ ื”ื’ื“ืจื•ืช log ื˜ื•ื‘ื•ืช ื™ื•ืชืจ, ื•ืื– ื›ืœ ื”ืกืงืจื™ืคื˜ื™ื ื™ืฉืชืžืฉื• ื‘ื”ื’ื“ืจื•ืช ื”ืœื•ื’ ืฉืœื›ื ื’ื ื‘ืœื™ ืœืขืฉื•ืช import ืžื™ื•ื—ื“. 2. ืืคืฉืจ ืœื”ื•ืกื™ืฃ ืขื•ื“ ืกืคืจื™ื•ืช ืœ PYTHONPATH ื›ื“ื™ ืœื˜ืขื•ืŸ ืžื”ืŸ ืžื•ื“ื•ืœื™ื. 3. ืืคืฉืจ ืœืชืขื“ ื›ืœ ื”ืคืขืœื” ืฉืœ ืคื™ื™ืชื•ืŸ ืื• ืœืžื ื•ืข ื”ืคืขืœื•ืช ืžืกื•ื™ืžื•ืช (ืœื“ื•ื’ืžื” ืืคืฉืจ ืœื”ื•ืกื™ืฃ sys.exit ื‘ืชื•ืš ื”ืงื•ื‘ืฅ ืื ืœื ืจื•ืฆื™ื ืœืืคืฉืจ ื”ืคืขืœื” ืžืกื•ื™ืžืช). ื”ื‘ืขื™ื” ื”ืžืจื›ื–ื™ืช ืขื ืฉื™ืžื•ืฉ ื‘ืงื•ื‘ืฅ ื”ื–ื” ืœืžื˜ืจื•ืช ืืžื™ืชื™ื•ืช ื”ื™ื ืฉืžืขื˜ื™ื ืžื›ื™ืจื™ื ืื•ืชื•, ื•ืœื›ืŸ ืกื™ื›ื•ื™ ื˜ื•ื‘ ืฉืžื™ ืฉืžืชื—ื–ืง ืืช ื”ืงื•ื“ ืฉืœื›ื ื™ืœืš ืœืื™ื‘ื•ื“ ื•ืœื ื™ืžืฆื ืœืžื” ืคื•ื ืงืฆื™ื•ื ืืœื™ื•ืช ืžืกื•ื™ืžืช ืงื•ืจื™ืช. ื™ืฉ ืœื›ื ืขื•ื“ ืจืขื™ื•ื ื•ืช ื˜ื•ื‘ื™ื ืœืฉื™ืžื•ืฉ ื‘ usercustomize.py? ื ืชืงืœืชื ื‘ Use Cases ืžืขื ื™ื™ื ื™ื ืื™ืชื•? ืกืคืจื• ืœื™ ื‘ืชื’ื•ื‘ื•ืช.

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# ื”ื—ื™ื™ื ื‘ืื™ ื•ื•ื“ืื•ืช ื™ืฉ ืฉืจื™ืจ ื›ื–ื” ืฉืขื•ื–ืจ ืœื—ื™ื•ืช ืขื ืื™ ื•ื•ื“ืื•ืช, ื•ื”ื—ื™ื™ื ื‘ืขื™ื“ืŸ ื”ืื™ื ื˜ืจื ื˜ ื•ื”ืกืœื•ืœืจ ืœื ื ื•ืชื ื™ื ืœื• ื”ืจื‘ื” ื”ื–ื“ืžื ื•ื™ื•ืช ืœื”ืชื—ื–ืง. ืื ืฉื•ืืœื™ื ืื•ืชืš ืฉืืœื” ืงืฉื” ื‘ืžื™ื•ื—ื“ ื‘ืจืื™ื•ืŸ ืขื‘ื•ื“ื”, ื›ืžื” ืืจื•ืš ื™ื”ื™ื” ื”ื“ื™ืืœื•ื’ ืœืคื ื™ ืฉืชื’ื™ืข ื”ื‘ืงืฉื” ืœืจืžื–? ื›ืžื” ื–ืžืŸ ืชืชื ื• ืœืขืฆืžื›ื ืœืขื‘ื•ื“ ืขืœ ืคืจื•ื™ืงื˜ ืฆื“ ืœืคื ื™ ืฉืชื•ื•ืชืจื• ื›ื™ ื–ื” ืœื ื‘ื˜ื•ื— ื™ืฆืœื™ื—? ื›ืžื” ื–ืžืŸ ืชืฆืœื™ื—ื• ืœื”ืฉืงื™ืข ื‘ืœื™ืžื•ื“ ื˜ื›ื ื•ืœื•ื’ื™ื” ืœืคื ื™ ืฉืชืฆื˜ืจื›ื• ื”ื‘ื˜ื—ื” ืฉืื›ืŸ ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื• ืชืชืŸ ืขืจืš? ื”ืฆื•ืจืš ื‘ื•ื•ื“ืื•ืช ื”ื•ื ื”ืกื™ื‘ื” ืฉื”ืจื‘ื” ื™ื•ืชืจ ืงืœ ืœื ื• ืœืœืžื•ื“ ื˜ื›ื ื•ืœื•ื’ื™ื” ื›ืฉื”ื‘ื•ืก ืžื‘ืงืฉ ืžืืฉืจ ื‘ืœื™ืžื•ื“ ืขืฆืžื™ ื‘ื‘ื™ืช. ื”ืจื‘ื” ื™ื•ืชืจ ืงืœ ืœื ื• ืœืขื‘ื•ื“ ื‘ื—ื‘ืจืช ืกื˜ืืจื˜-ืืค ืžืืฉืจ ืขืœ ืกื˜ืืจื˜-ืืค ืžืฉืœื ื•. ืื‘ืœ ื”ื™ื›ื•ืœืช ืœื—ื™ื•ืช ืขื ืื™ ื•ื•ื“ืื•ืช ื”ื™ื ื”ื›ืจื—ื™ืช ืื ื”ื—ืœื•ื ืฉืœื ื• ื”ื•ื ืœืคืชื•ืจ ื‘ืขื™ื•ืช ืžืขื ื™ื™ื ื•ืช (ื›ืืœื” ืฉ Chat GPT ืœื ื™ื•ื“ืข ืœืคืชื•ืจ). ื”ื ื” ื›ืžื” ืจืขื™ื•ื ื•ืช ืื™ืš ืœืืžืŸ ืืช ืฉืจื™ืจ ื”ื—ื™ื™ื ืขื ืื™ ื”ื•ื•ื“ืื•ืช, ื‘ื”ืชื—ืœื” ืขืœ ื“ื‘ืจื™ื ืœื ื—ืฉื•ื‘ื™ื ื•ืœืื˜ ืœืื˜ ื’ื ืขืœ ื“ื‘ืจื™ื ื™ื•ืชืจ ื—ืฉื•ื‘ื™ื- 1. ื ืกื• ืœืจืื•ืช ืกื™ื“ืจืช ื˜ืœื•ื•ื™ื–ื™ื” ื‘ืื ื’ืœื™ืช ื‘ืœื™ ื›ืชื•ื‘ื™ื•ืช (ืื• ืื ื”ืื ื’ืœื™ืช ืฉืœื›ื ื˜ื•ื‘ื” ื‘ืฉืคื” ืื—ืจืช ืฉืืชื ืœื 100% ื‘ื”). ื”ืžื˜ืจื” ื”ื™ื ืœืœืžื•ื“ ืœื™ื”ื ื•ืช ื’ื ื‘ืœื™ ืœื”ื‘ื™ืŸ ืืช ื›ืœ ื”ื“ื™ืืœื•ื’. 2. ื ืกื• ืœืงื—ืช ื—ื™ื“ืช ื”ื™ื’ื™ื•ืŸ ืงืฉื” ื•ืคืฉื•ื˜ ืœื—ืฉื•ื‘ ืขืœื™ื” ืจื‘ืข ืฉืขื”, ื•ืื– ืœื”ื ื™ื— ืื•ืชื” ื‘ืฆื“ ื•ืœื”ืžืฉื™ืš ืœื—ืฉื•ื‘ ืขืœื™ื” ืฉื•ื‘ ืžื—ืจ. ื–ื” ื‘ืกื“ืจ ื’ื ืื ืœื ืชืคืชืจื• ืืคื™ืœื• ื‘ืžืฉืš ื›ืžื” ืฉื‘ื•ืขื•ืช. 3. ืืชืจื™ื ื›ืžื• ืคืจื•ื™ืงื˜ ืื•ื™ืœืจ ืื• Advent Of Code ื›ื•ืœืœื™ื ื—ื™ื“ื•ืช ืชื›ื ื•ืชื™ื•ืช ืจื‘ื•ืช. ื—ืคืฉื• ืฉื ื—ื™ื“ื” ืงืฉื” ืฉืืชื ืœื ืžืฆืœื™ื—ื™ื ืœืคืชื•ืจ ื‘ื™ื•ื ืื—ื“, ื•ื ืกื• ืœื”ืงื“ื™ืฉ ืœื” ืงืฆืช ื–ืžืŸ ื›ืœ ื™ื•ื ื‘ืžืฉืš ืฉื‘ื•ืข ืื• ื›ืžื” ืฉื™ื™ืงื—. 4. ื ืกื• ืœื‘ื ื•ืช ืคืจื•ื™ืงื˜ ืฆื“ ื•ืœื”ื‘ื™ื ืื•ืชื• ืœืจืžื” ืฉืœ ืžื•ืฆืจ ืฉืืชื ื™ื›ื•ืœื™ื ืœืžื›ื•ืจ. ืœื ืžืฉื ื” ืžื” ื”ืคืจื•ื™ืงื˜. ื”ืจื™ืงื•ื“ ื›ืืŸ ื”ื•ื ื‘ื™ืŸ ืฉื ื™ ืงืฆื•ื•ืช, ื•ืฆืจื™ืš ืœื”ื™ื–ื”ืจ ืœื ืœื”ืชืงืจื‘ ืžื“ื™ ืœืืฃ ืื—ื“ ืžื”ื: ืงืฆื” ืื—ื“ ื”ื•ื ื—ื•ืกืจ ืื›ืคืชื™ื•ืช ืžื”ืชื•ืฆืื” ื•ืงืฆื” ืฉื ื™ ื”ื•ื ื”ืฆื•ืจืš ืœืžืฆื•ื ื•ื•ื“ืื•ืช ื•ืœืฉื›ื ืข ืืช ืขืฆืžื›ื ืฉื‘ืกื•ืฃ ื–ื” ื™ืฆืœื™ื—. ืื ื—ื ื• ืจื•ืฆื™ื ืœื”ืชืืžืŸ ื‘ื“ื™ื•ืง ืขืœ ื”ืืžืฆืข, ืขืœ ืœื”ืฉืงื™ืข ื”ื›ื™ ื”ืจื‘ื” ืฉืืคืฉืจ ื‘ืœื™ ืœื“ืขืช ืžื” ืชื”ื™ื” ื”ืชื•ืฆืื”.

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# ื”ืฉื•ื•ืื” ืกื•ื‘ื™ื™ืงื˜ื™ื‘ื™ืช ืœื’ืžืจื™ ื‘ื™ืŸ neo4j ืœ datomic ื”ืฉื‘ื•ืข ื”ืชื‘ืฉืจื ื• ืฉื“ื˜ื•ืžื™ืง, ืื• ื™ื•ืชืจ ื ื›ื•ืŸ nubank, ื”ื—ื‘ืจื” ืฉืžื—ื–ื™ืงื” ื‘ datomic, ื”ื—ืœื™ื˜ื• ืœื‘ื˜ืœ ืืช ื›ืœ ืขืกืงื™ ื”ืจื™ืฉื™ื•ืŸ ื”ืžืกื—ืจื™ ืฉืœ ื“ื˜ื•ืžื™ืง ื•ืœื”ืคื™ืฅ ื’ื ืืช ื’ื™ืจืกืช ื”ืคืจื• ื‘ื—ื™ื ื. ื›ื“ื™ ืœื—ื’ื•ื’ ืืช ื”ืื™ืจื•ืข ื”ื ื” ื”ืฉื•ื•ืื” ืงืฆืจื” ื•ืกื•ื‘ื™ื™ืงื˜ื™ื‘ื™ืช ืœื’ืžืจื™ ืฉืœื™ ื‘ื™ืŸ ืฉื ื™ ื‘ืกื™ืกื™ ื ืชื•ื ื™ื™ื ื’ืจืคื™ื™ื ืฉืื”ื‘ืชื™ ื‘ืžื™ื•ื—ื“ - Datomic ืžื•ืœ neo4j. ## ื“ื˜ื•ืžื™ืง ื“ื˜ื•ืžื™ืง ื”ื•ื ื‘ืกื™ืก ื ืชื•ื ื™ื ืฉื›ืชื•ื‘ ื‘ Clojure ื•ืžืงื“ืฉ ืืช ืขื™ืงืจื•ืŸ ื”ืคืฉื˜ื•ืช. ื™ืฉ ืœื• ืžื‘ื ื” ืคืฉื•ื˜ ื•ืืคืฉืจ ื‘ืงืœื•ืช ืœืจืื•ืช ืื™ืš ื›ืœ ืคืขื•ืœื” ืชืชื‘ืฆืข ื‘ืชื•ืš ืžื‘ื ื” ื–ื”. ืืœื” ืขืงืจื•ื ื•ืช ื”ืขื‘ื•ื“ื” ื”ืžืจื›ื–ื™ื™ื ืฉืœ ื“ื˜ื•ืžื™ืง: 1. ื”ืžื™ื“ืข ืžืื•ื—ืกืŸ ื‘ืชื•ืจ Tuples ืฉืœ: "ื™ื™ืฉื•ืช", "ืžืืคื™ื™ืŸ", "ืขืจืš", "ืžืชื™ ื ืงื‘ืข", "ื”ืื ื ืžื—ืง". ื›ืœ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ื”ื•ื ืคืฉื•ื˜ ืื•ืกืฃ ืฉืœ Tuples ื›ืืœื”. 2. ื›ืœ ืชื”ืœื™ืš ืฉืขื•ื‘ื“ ืžื•ืœ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืžืงื‘ืœ ืขื•ืชืง ืžืœื ืฉืœ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ื ื›ื•ืŸ ืœืจื’ืข ืžืกื•ื™ื. 3. ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืขื•ื‘ื“ ื‘ืžืชื›ื•ื ืช "ื”ื•ืกืคื” ื‘ืœื‘ื“". ืฉื•ืจื” ืฉื ื›ืชื‘ื” ืœืขื•ืœื ืœื ืชื™ืžื—ืง ื•ืชืžื™ื“ ืืคืฉืจ ืœื”ืกืชื›ืœ ืขืœ ื ืชื•ื ื™ื ื”ื™ืกื˜ื•ืจื™ื™ื. 4. ื›ืœ ื”ืฉืื™ืœืชื•ืช ื•ื”ื—ื™ืคื•ืฉื™ื (ืงืจื™ืื•ืช) ืžื‘ื•ืฆืขื™ื ื‘ื–ื™ื›ืจื•ืŸ ืฉืœ ื”ืืคืœื™ืงืฆื™ื”, ืฉืงื™ื‘ืœื” ืขื•ืชืง ืžืœื ืฉืœ ื›ืœ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ื ื›ื•ืŸ ืœืจื’ืข ืžืกื•ื™ื. ืœื›ืŸ ื™ืฆื™ืจืช ื“ื•ื—ื•ืช ืžื•ืจื›ื‘ื™ื ืœื ืžืขืžื™ืกื” ืขืœ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื. 5. ื›ืชื™ื‘ื•ืช ืžื‘ื•ืฆืขื•ืช ืจืง ืžืชื”ืœื™ืš ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืขืฆืžื•, ืฉืคื•ืขืœ ื‘ Single Thread ื•ืœื›ืŸ ืื™ืŸ ื›ืชื™ื‘ื” ื‘ืžืงื‘ื™ืœ. 6. ื‘ืฉื‘ื™ืœ ื˜ืจื ื–ืืงืฆื™ื•ืช ืื ื—ื ื• ืฉื•ืชืœื™ื ืงื•ื“ ื‘ืชื•ืš ืชื”ืœื™ืš ื”ื›ืชื™ื‘ื” ืœื‘ืกื™ืก ื”ื ืชื•ื ื™ื. ื‘ื’ืœืœ ืฉื”ื›ืชื™ื‘ื” ื”ื™ื ืชืžื™ื“ ืกื“ืจืชื™ืช ืงื•ื“ ืฉืจืฅ ื‘ืชื•ืš ื”ืชื”ืœื™ืš ืฉื›ื•ืชื‘ ืชืžื™ื“ ื™ืจื•ืฅ ืœื‘ื“. ื“ื˜ื•ืžื™ืง ื ื›ืชื‘ ืขืœ ื™ื“ื™ ื—ื‘ืจืช Cognitect ืฉื”ื™ื ื’ื ื”ื—ื‘ืจื” ืฉืคื™ืชื—ื” ืืช ืฉืคืช Clojure. ื”ื—ื‘ืจื” ื‘ื‘ืขืœื•ืช Nubank ื•ืœื›ืŸ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืžื•ืคืฅ ื‘ื—ื™ื ื ืœื’ืžืจื™ ืื‘ืœ ืื™ื ื• ื‘ืงื•ื“ ืคืชื•ื—. ื›ืชื‘ืชื™ ืขืœ ืขื‘ื•ื“ื” ืขื ื“ื˜ื•ืžื™ืง ื›ืืŸ ื•ื›ืืŸ. ## ื ืื• ืคื•ืจ ื’'ื™ื™ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื neo4j ื”ื•ื ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ื”ื’ืจืคื™ ื‘ืงื•ื“ ืคืชื•ื— ื”ื ืคื•ืฅ ื‘ืขื•ืœื. ื”ื•ื ื›ืชื•ื‘ ื‘ Java ื•ืขื•ื‘ื“ ื”ืจื‘ื” ื™ื•ืชืจ ื›ืžื• ื‘ืกื™ืก ื ืชื•ื ื™ื ืžืกื•ืจืชื™, ืจืง ืฉื”ืžื™ื“ืข ืžืื•ืจื’ืŸ ื‘ืฆืžืชื™ื ื•ืงืฉืชื•ืช. ืืœื” ืžืกืคืจ ืจืขื™ื•ื ื•ืช ืžืจื›ื–ื™ื™ื ืœื’ื‘ื™ื•: 1. ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืจืฅ ื›ืชื”ืœื™ืš ื ืคืจื“ ื•ื”ืชืงืฉื•ืจืช ืื™ืชื• ืžื‘ื•ืฆืขืช ื‘ HTTP ืื• ื‘ืคืจื•ื˜ื•ืงื•ืœ ื‘ื™ื ืืจื™ ืฉืœื”ื ืฉื ืงืจื bolt. 2. ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืžื“ื‘ืจ ื‘ืžื•ื ื—ื™ื ื’ืจืคื™ื™ื: ื™ืฉ ืฆืžืชื™ื ื•ืงืฉืชื•ืช, ืื ื—ื ื• ื™ื›ื•ืœื™ื ืœื”ื’ื“ื™ืจ ืžืืคื™ื™ื ื™ื ืขืœ ื”ืฆืžืชื™ื ืื• ืขืœ ื”ืงืฉืชื•ืช ื•ืืคืฉืจ ืœื”ื•ืกื™ืฃ ืชื•ื•ื™ื•ืช ื’ื ืœืฆืžืชื™ื ื•ื’ื ืœืงืฉืชื•ืช. ืชื•ื•ื™ื•ืช ืขื•ื–ืจื•ืช ืœื ื• ืœืžืฆื•ื ืžื™ื“ืข ื‘ืฉืื™ืœืชื•ืช. 3. ืืคืฉืจ ืœื”ืคืขื™ืœ ืืช neo4j ื‘ืงืœืืกื˜ืจ ื•ื”ื•ื ืชื•ืžืš ื‘ Horizontal Scaling. 4. ืื ื—ื ื• ื™ื›ื•ืœื™ื ืœื™ืฆื•ืจ ืื™ื ื“ืงืกื™ื ื›ื“ื™ ืœืฉืคืจ ื‘ื™ืฆื•ืขื™ื ืฉืœ ืฉืœื™ืคื•ืช, ื•ื™ืฉ ืชื•ืจื” ืฉืœืžื” ืกื‘ื™ื‘ ืืจื’ื•ืŸ ื”ืžื™ื“ืข ื›ื“ื™ ืฉื”ืฉืœื™ืคื•ืช ื™ืขื‘ื“ื• ื›ืžื• ืฉืฆืจื™ืš. ื›ืชื‘ืชื™ ืขืœ ืฉืื™ืœืชื•ืช ื‘ neo4j ื›ืืŸ. ## ื”ืฉื•ื•ืื” ืกื•ื‘ื™ื™ืงื˜ื™ื‘ื™ืช ืœื’ืžืจื™ ืื—ืจื™ ืขื‘ื•ื“ื” ื’ื ืขื neo4j ื•ื’ื ืขื datomic ื‘ืคืจื•ื™ืงื˜ื™ื ืฉื•ื ื™ื, ืืœื” ื”ื ืงื•ื“ื•ืช ื”ืžืจื›ื–ื™ื•ืช ืฉืื”ื‘ืชื™ ืื• ืœื ืื”ื‘ืชื™ ื‘ื›ืœ ืื—ื“ ืžื”ื: 1. ืœื›ืœ ื‘ืกื™ืก ื ืชื•ื ื™ื ืฉืคืช ืฉืื™ืœืชื•ืช ืžืฉืœื•. ื‘ neo4j ื–ื• Cypher ื•ื‘ datomic ื–ื• datalog. ืœื™ Cypher ื”ื™ืชื” ืงืฆืช ื™ื•ืชืจ ืงืœื”. 2. ืื”ื‘ืชื™ ืžืื•ื“ ืืช ื” Immutability ืฉืœ Datomic ื•ื”ืขื•ื‘ื“ื” ืฉืžื™ื“ืข ื ืฉืžืจ ืœื ืฆื—. ืžื™ืžื•ืฉ ืฉืœ ื–ื” ื‘ Neo4j ื“ื•ืจืฉ ืขื‘ื•ื“ื” ื‘ืฆื“ ื”ืืคืœื™ืงืฆื™ื” (ื›ืžื• ื‘ื‘ืกื™ืก ื ืชื•ื ื™ื ืจืœืฆื™ื•ื ื™ ืจื’ื™ืœ) ื•ืœื›ืŸ ื‘ืจื•ื‘ ื”ืžืขืจื›ืช ืœื ื ืฉืงื™ืข ื‘ื–ื”, ืจืง ืขื‘ื•ืจ ืžื™ื“ืข ืžืื•ื“ ืกืคืฆื™ืคื™ ืฉืฆืจื™ืš ืœื”ื™ืฉืžืจ ืœื ืฆื—. 3. ื›ืœื™ ื”ืขื‘ื•ื“ื” ืœืžืคืชื—ื™ื ืกื‘ื™ื‘ Neo4j ื”ืจื‘ื” ื”ืจื‘ื” ื™ื•ืชืจ ื ื•ื—ื™ื ืžืžื” ืฉื™ืฉ ื‘ืขื•ืœื ืฉืœ Datomic, ื•ื‘ื ื•ืกืฃ ื”ืชื™ืขื•ื“ ืฉืœ neo4j ื•ื”ืงื•ืจืกื™ื ื”ืงื™ื™ืžื™ื ืืฆืœื ื‘ืืชืจ ื”ื•ืคื›ื™ื ืืช ื”ื›ื ื™ืกื” ืืœื™ื• ืœื”ืจื‘ื” ื™ื•ืชืจ ืงืœื” ื‘ื”ืฉื•ื•ืื” ืœื“ื˜ื•ืžื™ืง. 4. ืื•ืžื ื ืืคืฉืจ ืœืชืฉืืœ ืืช Datomic ืžื›ืœ ืฉืคืช ืชื›ื ื•ืช, ืื‘ืœ ืื ื—ื ื• ืžืคืกื™ื“ื™ื ื”ืจื‘ื” ืžื”ื™ืชืจื•ื ื•ืช ืฉืœื• ืื ื ืขื‘ื•ื“ ืžื•ืœื• ืžืฉืคื” ืฉืื™ื ื” ื‘ JVM, ื›ื™ ืจืง ืฉืคื•ืช ื‘ JVM ืžืงื‘ืœื•ืช ืืช ื›ืœ ื”ืขื•ืชืง ืฉืœ ื‘ืกื™ืก ื”ื ืชื•ื ื™ื ืœื–ื™ื›ืจื•ืŸ. 5. ื‘ neo4j ืืคืฉืจ ืœืฉืžื•ืจ ืžื™ื“ืข ืขืœ ื”ืงืฉืชื•ืช. ื‘ Datomic ืฆืจื™ืš ืœื‘ื ื•ืช ืฆื•ืžืช ืฉื™ื—ื‘ืจ ื‘ื™ืŸ ืฉื ื™ ืฆืžืชื™ื ื›ื™ ืจืง ืฆืžืชื™ื ื™ื›ื•ืœื™ื ืœืฉืžื•ืจ ืžื™ื“ืข. ืฉื•ืจื” ืชื—ืชื•ื ื” - Datomic ื”ื•ื ื‘ืกื™ืก ื ืชื•ื ื™ื ื”ืจื‘ื” ื™ื•ืชืจ ืคืฉื•ื˜. ื”ื’ื™ืฉื” ืฉืœื”ื ืฉืžื™ื“ืข ืจืง ืžืชื•ื•ืกืฃ ื•ืฉื›ืœ ืชื•ืกืคืช ืžื™ื“ืข ืžืชื•ืขื“ืช ื‘ืœื•ื’ ืžืกื•ื“ืจ ืžืื•ื“ ืขื•ื–ืจืช ื›ืฉืฆืจื™ืš ืœื–ื”ื•ืช ืžื” ืงืจื” ืื• ืœืžื” ืžืฉื”ื• ืงืจื”. ืœืขื•ืžืชื• neo4j ื›ื•ืœืœ ืฉืคืช ืฉืื™ืœืชื•ืช ื”ืจื‘ื” ื™ื•ืชืจ ืžืชื•ื—ื›ืžืช ืฉืžืืคืฉืจืช ืœืฉืœื‘ ื‘ื™ืŸ ืฉื™ื ื•ื™ื™ื ืœืฉืœื™ืคืช ืžื™ื“ืข ื‘ืื•ืชื” ืฉืื™ืœืชื”, ืžื’ื™ืข ืขื ื›ืœื™ ืคื™ืชื•ื— ื”ืจื‘ื” ื™ื•ืชืจ ืžืชืงื“ืžื™ื ื•ืคืฉื•ื˜ ื”ืจื‘ื” ื™ื•ืชืจ ืงืœ ืœื”ื‘ื ื”, ื”ืชืงื ื” ื•ืชื—ื™ืœืช ืขื‘ื•ื“ื”. ืื ืืชื ืžื—ืคืฉื™ื ื‘ืกื™ืก ื ืชื•ื ื™ื ื’ืจืคื™ ืฉื ื™ื”ื ื™ืชื ื• ืชื•ืฆืื•ืช ื˜ื•ื‘ื•ืช. ืืœื” ืžื›ื ืฉื›ื‘ืจ ืžื’ื™ืขื™ื ืžื”ืขื•ืœื ืฉืœ Clojure ืื• Java, ืื• ืฉืฆืจื™ื›ื™ื ืืช ืฉืžื™ืจืช ื”ืžื™ื“ืข ื”ื ืฆื—ื™ืช ืฉืœ ื“ื˜ื•ืžื™ืง ื™ื”ื ื• ืžืžื ื• ืžืื•ื“. ืืœื” ืฉืžืขื“ื™ืคื™ื ื”ืชืงื ื” ืงืœื” ื•ื‘ืกื™ืก ื ืชื•ื ื™ื ืคื•ืคื•ืœืจื™ ืฉืคืฉื•ื˜ ืขื•ื‘ื“ ื™ื”ื ื• ื™ื•ืชืจ ืž neo4j.

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# ืกื™ื‘ื” ื•ืชื•ืฆืื” ื‘ืืžืฆืข ืจื™ืฆืช ื‘ื•ืงืจ, ื‘ืขื•ื“ื™ ื›ื•ืื‘ ื•ืžืชื ืฉืฃ, ืจืื™ืชื™ ืœืคื ื™ื™ ืืช ื”ื‘ื—ื•ืจื” ื”ืกืคื•ืจื˜ื™ื‘ื™ืช ืžื”ืฉื›ื•ื ื”. ื”ื”ื™ื ืฉื”ื›ืœ ื ืจืื” ืืฆืœื” ื›ืœ ื›ืš ืงืœ. ืฉื™ื›ื•ืœื” ืœืขืฉื•ืช ืžืจืชื•ืŸ ื‘ื”ืœื™ื›ื” ื•ืขื“ื™ื™ืŸ ืœื”ื’ื™ืข ืจืืฉื•ื ื”. ื•ืจืฆื™ืชื™ ืœืฉืื•ืœ ืื•ืชื” - ืœืžื” ืืช ืขื•ืฉื” ืืช ื–ื” ืœืขืฆืžืš? ืืช ื”ืจื™ ื›ื‘ืจ ื›ืœ ื›ืš ืกืคื•ืจื˜ื™ื‘ื™ืช. ื‘ืฉื‘ื™ืœ ืžื” ืืช ืฆืจื™ื›ื” ืœืฆืืช ืฉื•ื‘ ืœืจื•ืฅ? ืœืžื” ืœืกื‘ื•ืœ ื›ื›ื”? ืื•ืžื ื ืขื“ ืฉื’ืžืจืชื™ ืืช ื”ืžื—ืฉื‘ื” ื”ื™ื ื”ื™ืชื” ื›ื‘ืจ ืงื™ืœื•ืžื˜ืจื™ื ืœืคื ื™ื™, ืื‘ืœ ืืช ื”ืชืฉื•ื‘ื” ืฉืœื” ืงืœื˜ืชื™ ืžื™ื“: "ื–ื” ื”ืคื•ืš ื—ื‘ื•ื‘... ืื ื™ ืกืคื•ืจื˜ื™ื‘ื™ืช ื•ืœื›ืŸ ืื ื™ ืจืฆื”. ื–ื” ืžื” ืฉืื ืฉื™ื ืกืคื•ืจื˜ื™ื‘ื™ื™ื ืขื•ืฉื™ื". ื•ื‘ืจื’ืข ื”ื›ืœ ื”ืชื—ื‘ืจ. ื”ืžื˜ืจื” ืฉืœ ืฉื™ื ื•ื™ ื”ื™ื ืœื ื”ืชื•ืฆืื”, ืืœื ืœื”ื‘ื™ืŸ ืื™ืš ืœืื”ื•ื‘ ืืช ื”ื“ืจืš.

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# ืื™ืคื” ืœื”ืฉืงื™ืข ืืช ื–ืžืŸ ื”ืœื™ืžื•ื“ ืฉืœื™? ื ืฆื™ื™ืจ ืžืขืจื›ืช ืฆื™ืจื™ื, ืฆื™ืจ ื” x ืžื™ื™ืฆื’ "ืคืฉื˜ื•ืช" ืฉืœ ืกืคืจื™ื” ื•ืฆื™ืจ ื” y ืžื™ื™ืฆื’ ื›ืžื” ื‘ืขื™ื•ืช ื”ื™ื ืžืกื•ื’ืœืช ืœืคืชื•ืจ ื‘ืงืœื•ืช. (ืื™ืŸ ืœื™ ื‘ืืžืช ื“ืจืš ืงืœื” ืœื”ื•ืกื™ืฃ ืฆื™ื•ืจื™ื ืœืคื•ืกื˜ื™ื ื›ืืŸ, ืื– ืื ื™ ืžืฉืื™ืจ ืืช ื”ืฆื™ื•ืจ ื‘ื“ืžื™ื•ืŸ). ืฉื ื™ ื”ืฆื™ืจื™ื ืžื—ืœืงื™ื ืืช ื”ืขื•ืœื ืœ-4 ืจื™ื‘ื•ืขื™ื: 1. ื‘ืฆื“ ื™ืžื™ืŸ ืœืžืขืœื” ืื ื™ ืžื•ืฆื ื›ืœื™ื ืขื ืขื™ืงืจื•ืŸ ื”ืคืขืœื” ืžืจื›ื–ื™ ืฉืคื•ืชืจื™ื ื‘ืขื™ื•ืช ื’ื“ื•ืœื•ืช ืื• ื”ืจื‘ื” ื‘ืขื™ื•ืช, ืื‘ืœ ืื ื”ื‘ื ืช ื›ืžื” ืขืงืจื•ื ื•ืช ืคืฉื•ื˜ื™ื ืงืœ ืœื”ืฉืชืžืฉ ื‘ื”ื. (ื’ื™ื˜ ื™ื”ื™ื” ื›ืืŸ ื“ื•ื’ืžื” ื˜ื•ื‘ื”, ื•ื’ื ื“ื•ืงืจ). 2. ื‘ืฆื“ ื™ืžื™ืŸ ืœืžื˜ื” ืงืœ ืœื™ ืœืžืฆื•ื ื”ืจื‘ื” ื›ืœื™ื ืงื˜ื ื™ื, ืฉืงืœ ืžืื•ื“ ืœื”ื‘ื™ืŸ ืื•ืชื ื•ื›ืœ ืื—ื“ ืžื”ื ืขื•ืฉื” ื“ื‘ืจ ืื—ื“ ืงื˜ืŸ ื›ืžื• ืฉืฆืจื™ืš (ืœื“ื•ื’ืžื” ื›ืœ ื”ื›ืœื™ื ืฉืœ ื™ื•ื ื™ืงืก). 3. ื‘ืฆื“ ืฉืžืืœ ืœืžืขืœื” ืื ื™ ืžื•ืฆื ืกืคืจื™ื•ืช ื•ืคืจื™ื™ืžื•ื•ืจืงื™ื ืขืฉื™ืจื™ื ืฉืคื•ืชืจื™ื ืืช ื›ืœ ื”ื‘ืขื™ื•ืช ืฉืœ ื”ืขื•ืœื ืื‘ืœ ืงืฉื” ืžืื•ื“ ืœืœืžื•ื“ ืื•ืชื (ืื ื™ ืžืกืชื›ืœ ืขืœื™ื›ื ืจื™ื™ืœืก ื•ืงื•ื‘ืจื ื˜ื™ืก). 4. ื•ื‘ืฆื“ ืฉืžืืœ ืœืžื˜ื” ืื ื™ ืžื•ืฆื ืกืคืจื™ื•ืช ื•ืคืจื™ื™ืžื•ื•ืจืงื™ื ืžืกื•ื‘ื›ื™ื ืฉืžื ืกื™ื ืœืคืชื•ืจ ืืช ื›ืœ ื”ื‘ืขื™ื•ืช ืฉืœ ื”ืขื•ืœื ืื‘ืœ ื›ื•ืฉืœื™ื (ื”ื™ื•ืฉ ืื ื’ื•ืœืจ1). ืขื›ืฉื™ื• ื‘ื—ื–ืจื” ืœืฉืืœื” ืžื”ื›ื•ืชืจืช, ืื™ืคื” ืœื”ืฉืงื™ืข ืืช ื–ืžืŸ ื”ืœื™ืžื•ื“ ืฉืœื™? ื”ืฉืงืขื” ื‘ืจื™ื‘ื•ืข 1 ืชืชืŸ ืืช ื”ืชื•ืฆืื•ืช ื”ื˜ื•ื‘ื•ืช ื‘ื™ื•ืชืจ, ื›ื™ ื‘ืชืžื•ืจื” ืœืžืกืคืจ ืงื˜ืŸ ืฉืœ ืขืงืจื•ื ื•ืช ืฉื”ืฆืœื—ืชื™ ืœื”ื‘ื™ืŸ ืื ื™ ืžืงื‘ืœ ืืช ื”ืขืจืš ื”ื’ื“ื•ืœ ื‘ื™ื•ืชืจ. ืœื™ืžื•ื“ ื›ืœื™ื ืงื˜ื ื™ื ืžืจื™ื‘ื•ืข 2 ื™ืขื–ื•ืจ ืœืฉืคืจ ืืช ื”ืคืจื•ื“ื•ืงื˜ื™ื‘ื™ื•ืช ื‘ืฆืขื“ื™ื ืงื˜ื ื™ื ื•ืžื•ืขื™ืœ ืœืืœื” ืฉืื•ื”ื‘ื™ื ืœืจืื•ืช ืชื•ืฆืื•ืช ืžื”ืจ. ืœื™ืžื•ื“ ื”ื›ืœื™ื ื‘ืจื™ื‘ื•ืข ืžืกืคืจ 3 ืœื•ืงื— ื ืฆื—, ืื‘ืœ ืื—ืจื™ ืฉืœืžื“ืชื ืื—ื“ ื”ื•ื ื™ืขื–ื•ืจ ืœื›ื ื›ืžืขื˜ ื‘ื›ืœ ืžืขืจื›ืช ื•ืจื™ื‘ื•ืข 4 ืคืฉื•ื˜ ื™ื‘ื–ื‘ื– ืœื›ื ืืช ื”ื–ืžืŸ ื›ืžืขื˜ ื‘ืœื™ ืชืžื•ืจื”.

ToCode
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# ื—ื™ืคื•ืฉ ื˜ื•ื‘ ื™ื•ืชืจ ื“ืจืš ืื—ืช ืœื—ืฉื•ื‘ ืขืœ ืžื ื•ืขื™ ื”ื‘ื™ื ื” ื”ืžืœืื›ื•ืชื™ืช ื”ื™ื ื‘ืชื•ืจ ืžื ื•ืขื™ ื—ื™ืคื•ืฉ ื˜ื•ื‘ื™ื ื™ื•ืชืจ: ื‘ืžืงื•ื ืจืง ืœื—ืคืฉ ืืช ื”ืžื™ื“ืข ื”ืงื™ื™ื, ื”ื ืžืฆืœื™ื—ื™ื ืœืกื“ืจ ืžื—ื“ืฉ ืืช ื”ืžื™ืœื™ื ื›ื“ื™ ืœื”ื‘ืœื™ื˜ ืืช ื”ื“ื‘ืจ ืฉืื ื™ ืžื—ืคืฉ ื‘ืฆื•ืจื” ืฉืจืœื•ื•ื ื˜ื™ืช ืขื‘ื•ืจื™. ืŸืขื›ืฉื™ื• ืงืœ ืœืจืื•ืช ืœืžื” ChatGPT ืœืขื•ืœื ืœื ื™ื—ืœื™ืฃ ืžืชื›ื ืชื™ื ืื ื•ืฉื™ื™ื, ื•ืœืžื” ืื ื—ื ื• ืขื“ื™ื™ืŸ ืฆืจื™ื›ื™ื ืœื”ื‘ื™ืŸ ืื™ืš ืœืžืฆื•ื ืžืขื’ืœ ื‘ืจืฉื™ืžื” ืžืงื•ืฉืจืช ืื• ืื™ืš ื‘ื ื•ื™ ืจื“ื™ืก. ืžื ื•ืข ื—ื™ืคื•ืฉ, ืื• ืืคื™ืœื• ืฆ'ื˜ ื‘ื™ื ื” ืžืœืื›ื•ืชื™ืช, ืžื•ืฆืื™ื ืœื ื• ืชืฉื•ื‘ื•ืช. ืื™ืŸ ืœื”ื (ืขื“ื™ื™ืŸ) ื™ื›ื•ืœืช ืœื”ื‘ื™ืŸ ืืช ื”ืชืฉื•ื‘ื•ืช, ื’ื ืื ืœืคืขืžื™ื ื”ืžืฉื—ืงื™ื ืฉืœื”ื ืขื ืžื™ืœื™ื ื ื•ืชื ื™ื ื”ืจื’ืฉื” ื›ืื™ืœื• ื›ืŸ. ื™ื•ืชืจ ื—ืฉื•ื‘ - ืื™ืŸ ืœื”ื ื™ื›ื•ืœืช ืœืขืฆื•ืจ ืจื’ืข ื›ื“ื™ ืœื”ื‘ื™ืŸ ืื ื”ื ื‘ื›ืœืœ ืžื‘ืจืจื™ื ืืช ื”ืชืฉื•ื‘ื” ืœืฉืืœื” ื”ื ื›ื•ื ื”. ืคื™ืชืจื•ื ื•ืช ื™ืฆื™ืจืชื™ื™ื, ื”ื‘ื ื” ืœืขื•ืžืง ืฉืœ ื”ื‘ืขื™ื”, ื”ื™ื›ืจื•ืช ืขื ืขื•ืœื ื”ืชื•ื›ืŸ ื•ืขื ืขื•ืœืžื•ืช ืชื•ื›ืŸ ืžืงื‘ื™ืœื™ื, ื‘ื—ื™ืจื” ื‘ื™ืŸ ื—ืœื•ืคื•ืช ื‘ืฆื•ืจื” ืฉืชืชืื™ื ืœืคืจื•ื™ืงื˜ ืฉืœื™ - ื›ืœ ื”ื“ื‘ืจื™ื ืฉืื ื—ื ื• ืžืขืจื™ื›ื™ื ื‘ืžืชื›ื ืชื™ื ืื ื•ืฉื™ื™ื, ืœื ืงื™ื™ืžื™ื ื•ืœืขื•ืœื ืœื ื™ื”ื™ื• ื—ืœืง ืžืžื ื•ืข ื—ื™ืคื•ืฉ. ื”ืžืฉื™ืžื” ืฉืœื ื•: ืœื”ืžืฉื™ืš ืœืฉืคืจ ืืช ืื•ืชืŸ ืžื™ื•ืžื ื•ื™ื•ืช ืฉืื™ืชืŸ ื‘ื ื™ื ื• ืืช ื” ChatGPT ื•ื—ื‘ืจื™ื•.

ToCode
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# ืื™ืš ืœื ืœื™ื™ืฆืจ ืกื™ืกืžื” ืืงืจืื™ืช ื‘ื™ืงืฉืชื™ ืž Chat GPT ืœื›ืชื•ื‘ ืคื•ื ืงืฆื™ื™ืช ืคื™ื™ืชื•ืŸ ืฉืžื—ื–ื™ืจื” ืกื™ืกืžื” ืืงืจืื™ืช ืžืชื•ืš ืื•ืจืš ื•ืจืฉื™ืžื” ืฉืœ ืชื•ื•ื™ื ื‘ืกื™ืกืžื”. ื–ืืช ื”ื™ืชื” ื”ืชื•ืฆืื”:
import random

def generate_password(length, symbols):
    password = ''
    for i in range(length):
        password += random.choice(symbols)
    return password
ื‘ืคืจื•ืžืคื˜ ื”ื‘ื ื‘ื™ืงืฉืชื™ ืžืžื ื• ืœื›ืชื•ื‘ ื’ื™ืจืกื” ืžืื•ื‘ื˜ื—ืช ืฉืœ ืื•ืชื• ื”ืงื•ื“, ื•ืงื™ื‘ืœืชื™ ืืช ื–ื”:
import string
import random

def generate_password(length):
    chars = string.ascii_letters + string.digits + string.punctuation
    while True:
        password = ''.join(random.choice(chars) for _ in range(length))
        if (any(c.islower() for c in password)
            and any(c.isupper() for c in password)
            and any(c.isdigit() for c in password)
            and any(c in string.punctuation for c in password)):
            return password
ืื– ื ื›ื•ืŸ ื’ื ื”ืจื‘ื” ืžืชื›ื ืชื™ื ืื ื•ืฉื™ื™ื ืฉืื ื™ ืžื›ื™ืจ ื”ื™ื• ืžืฉืชืžืฉื™ื ื‘ random.choice ื‘ืžืงื•ื ื‘ os.urandom ื‘ืœื™ ืœืฉื™ื ืœื‘, ื•ืื•ืœื™ ื’ื ืืชื ื›ืชื‘ืชื ืงื•ื“ ื›ื–ื” ื‘ืขื‘ืจ. ื‘ื›ืœ ืžืงืจื” ืืœื” ื›ืžื” ืกื™ื‘ื•ืช ื‘ื’ืœืœืŸ ืื ื™ ืžืฉืชื“ืœ ืœื ืœื›ืชื•ื‘ ื›ืš, ื’ื ื‘ืžืขืจื›ื•ืช ืฉืื™ื ืŸ ืงืจื™ื˜ื™ื•ืช ืœืื‘ื˜ื—ื” ืฉืœ ืืฃ ืื—ื“: 1. ืงื•ื“ ืžื™ื“ื‘ืง - ื›ืฉ Chat GPT ื›ื•ืชื‘ ืงื•ื“, ืื• ื›ืฉืงื˜ืข ืงื•ื“ ืžื•ืคื™ืข ื‘ Stack Overflow, ืื ืฉื™ื ื ื•ื˜ื™ื ืœืงื—ืช ืื•ืชื• ื›ืžื• ืฉื”ื•ื. ื”ืชื•ืคืขื” ืืคื™ืœื• ื™ื•ืชืจ ื—ืžื•ืจื” ื‘ืชื•ืš ื”ืืจื’ื•ืŸ. ื›ืฉืื ื™ ื›ื•ืชื‘ ื‘ืื™ื–ืฉื”ื• ืžืงื•ื ื‘ืžืขืจื›ืช ืงื•ื“ ืœื ืžืื•ื‘ื˜ื—, ืžื™ืฉื”ื• ื”ื•ืœืš ืœื”ืขืชื™ืง ืื•ืชื• ืœืขื•ื“ ืžืงื•ืžื•ืช, ื•ืื™ืŸ ืœื™ ืฉืœื™ื˜ื” ืœืืŸ ื”ืงื•ื“ ื”ื–ื” ื™ื’ื™ืข ื‘ืกื•ืฃ. 2. ื”ืจื’ืœื™ื ืžื“ื‘ืงื™ื - ื›ืฉืื ื™ ืžืชืจื’ืœ ืœื”ืฉืชืžืฉ ื‘ืคื•ื ืงืฆื™ื•ืช ืœื ืžืื•ื‘ื˜ื—ื•ืช ื›ื“ื™ ืœืคืชื•ืจ ื‘ืขื™ื•ืช, ืื ื™ ืขืœื•ืœ ืœื”ืฉืชืžืฉ ื‘ื”ืŸ ื‘ืœื™ ืœืฉื™ื ืœื‘ ื’ื ื›ืฉื”ื‘ืขื™ื” ื›ืŸ ืฆืจื™ื›ื” ืคื™ืชืจื•ืŸ ื™ื•ืชืจ ืžืื•ื‘ื˜ื—. ืžืฆื“ ืฉื ื™ ื›ืฉืื ื™ ืžืชืจื’ืœ ืœื”ืฉืชืžืฉ ื‘ื’ื™ืฉื” ื”ืžืื•ื‘ื˜ื—ืช ื‘ื›ืœ ืžืฆื‘, ื™ื”ื™ื” ืœื™ ื™ื•ืชืจ ืงืœ ืœื”ืžืฉื™ืš ืœื”ืฉืชืžืฉ ื‘ื” ื’ื ื‘ืžืฆื‘ื™ื ืฉืฆืจื™ื›ื™ื ืคื™ืชืจื•ืŸ ืžืื•ื‘ื˜ื—. 3. ืžื•ื“ืขื•ืช ื™ื•ืฆืจืช ื™ื“ืข - ื›ืฉืื ื™ ืžื‘ื™ืŸ ืืช ื”ื—ืฉื™ื‘ื•ืช ืฉืœ ืคื™ืชืจื•ื ื•ืช ืžืื•ื‘ื˜ื—ื™ื ืื ื™ ืžื—ืคืฉ ื™ื•ืชืจ ืžื™ื“ืข ืขืœ ืื‘ื˜ื—ืช ืžื™ื“ืข, ื•ื›ืš ืžื™ื™ืฆืจ ืžืขื’ืœ ืงืกืžื™ื ืฉื™ื’ืจื•ื ืœื™ ืœืื˜ ืœืื˜ ืœื›ืชื•ื‘ ืงื•ื“ ื™ื•ืชืจ ืžืื•ื‘ื˜ื—. 4. ืงื•ื“ ื ื›ื•ืŸ ืžืืคืฉืจ ื›ืœื™ื ืื•ื˜ื•ืžื˜ื™ื™ื - ืงื™ื™ืžื™ื ื›ืœื™ ื ื™ืชื•ื— ืื•ื˜ื•ืžื˜ื™ื™ื ื”ื™ื›ื•ืœื™ื ืœื–ื”ื•ืช ื—ื•ืœืฉื•ืช ื‘ืงื•ื“. ื›ืฉืื ื™ ืžืงืคื™ื“ ืœื”ืฉืชืžืฉ ื‘ื›ืœื™ื ืžืื•ื‘ื˜ื—ื™ื ื‘ื›ืœ ื”ืžืขืจื›ืช, ื™ื”ื™ื” ืœื™ ื™ื•ืชืจ ืงืœ ืœืฉืœื‘ ืืช ืื•ืชื ื›ืœื™ื. ื›ืฉื”ืงื•ื“ ืฉืœื™ ืžืœื ื‘ืงื•ื“ ืœื ืžืื•ื‘ื˜ื— (ื’ื ืื ื‘ื”ืงืฉืจื™ื ืœื ืงืจื™ื˜ื™ื™ื) ืื•ืชื ื›ืœื™ื ืคืฉื•ื˜ ื™ื–ืจืงื• ื™ื•ืชืจ ืžื“ื™ False Positives ื•ื™ื”ื™ื” ืงืฉื” ืœืžืฆื•ื ืืช ื”ื‘ืขื™ื•ืช ื”ืืžื™ืชื™ื•ืช ื‘ืงื•ื“. ืฉื•ืจื” ืชื—ืชื•ื ื” ื•ื‘ืฉื‘ื™ืœ ื”ืขืชื™ื“, ื–ื• ื’ื™ืจืกื” ืฉืœ ื”ืคื•ื ืงืฆื™ื” ืฉืœื ืงื™ื‘ืœืชื™ ืž Chat GPT ืฉืžืฉืชืžืฉืช ื‘ os.urandom ื›ื“ื™ ืœื‘ื—ื•ืจ ืกืžืœื™ื ืœืกื™ืกืžื” ื‘ืกื“ืจ ืืงืจืื™ ืžืžืฉ:
import os

def make_random_password(length=12, symbols='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@$^_+&'):
    password = []
    for i in map(lambda x: int(len(symbols)*x/255.0), os.urandom(length)):
        password.append(symbols[i])
    return ''.join(password)

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# ื”ื˜ืขื•ืช ืฉื›ื•ืœื ืขื•ืฉื™ื "ืฉืชืคื• ืืช ื”ืงื•ื“" ืื ืฉื™ื ืื•ืžืจื™ื, "ื”ืฉืชืชืคื• ื‘ืคืจื•ื™ืงื˜ ืงื•ื“ ืคืชื•ื—" ื”ื ืžืžืœื™ืฆื™ื, ืฆื™ื™ื“ื™ ื”ืจืืฉื™ื ื™ืกืชื›ืœื• ืœืš ื‘ื’ื™ื˜ื”ืื‘ ื•ื™ืฉืชื›ื ืขื• ืฉื™ืฉ ืคื” ืจืืฉ ืฉืฉื•ื•ื” ืœืฆื•ื“. ืื– ื”ืœื›ืช ืœืงื•ื“ื“ ืื™ื–ื” ืกืคืจื™ื™ืช ืงื•ื“ ืคืชื•ื— ืฉืชืฉื ื” ืืช ื”ืขื•ืœื, ื•ื›ืžื•ื‘ืŸ ืฉืื—ืจื™ ืฉืœื•ืฉื” ื—ื•ื“ืฉื™ื ื™ืฉ ืฉื ื‘ืงื•ืฉื™ ืฉื ื™ื™ื ื•ื—ืฆื™ ืžืฉืชืžืฉื™ื. ื•ื ื™ืกื™ืช ืœืชืจื•ื ืงื•ื“ ืœืคืจื•ื™ืงื˜ ืงื•ื“ ืคืชื•ื— ืงื™ื™ื, ืจืง ื‘ืฉื‘ื™ืœ ืœื’ืœื•ืช ืฉื”ืชืจื•ืžื” ืฉืœืš ื›ืœ ื”ื–ืžืŸ ืžืงื‘ืœืช ืจื™ื’'ืงื˜ื™ื ืื• ืฉื”ืชืงื‘ืœื” ื•ื”ืคื›ื” ืœื˜ื™ืคื” ื‘ื™ื ืฉืœ ืชืจื•ืžื•ืช ืื—ืจื•ืช. ื•ืื•ืœื™ ืืคื™ืœื• ื”ืฆืœื—ืช ืœื”ืชืžื™ื“ ื‘ื–ื” ื—ื•ื“ืฉ, ืฉืœื•ืฉื” ื—ื•ื“ืฉื™ื, ืฉื ื”. ืื‘ืœ ืฆื™ื™ื“ื™ ื”ืจืืฉื™ื ืขื“ื™ื™ืŸ ืœื ืžืชืงืฉืจื™ื. ืืคื™ืœื• ืœื ืื™ื–ื” ื”ื•ื“ืขื” ื‘ืœื™ื ืงื“ืื™ืŸ. ื ื•, ืื ื›ืœ ื›ืš ื”ืจื‘ื” ื–ืžืŸ ืื ื™ ื‘ื’ื™ื˜ื”ืื‘ ื•ืขื“ื™ื™ืŸ ืœื ื‘ืื• ืœืฆื•ื“ ืื•ืชื™ - ืื•ืœื™ ื”ืฉื™ื˜ื” ื”ื–ืืช ืœื ืขื•ื‘ื“ืช? ืื•ืœื™ ื”ื™ื ืœื ื‘ืฉื‘ื™ืœื™? ืื•ืœื™ ื”ื’ื™ืข ื”ื–ืžืŸ ืœื”ืคืกื™ืง? ื•ื–ื• ื”ื˜ืขื•ืช ื”ื’ื“ื•ืœื” ืฉื›ื•ืœื ืขื•ืฉื™ื. ืœื•ืงื— ืฉื ื™ื ืœื™ื™ืฆืจ ืืช ื”ืฉื™ื ื•ื™ ืฉื™ื’ืจื•ื ืœืขื•ืœื ืœืฉื™ื ืœื‘ ืืœื™ืš. ืœื•ืงื— ืฉื ื™ื ืœื™ื™ืฆืจ ืคืจื•ื™ืงื˜ ืžืกืคื™ืง ื˜ื•ื‘ ื›ื“ื™ ืฉืื ืฉื™ื ื™ืจืฆื• ืœื”ืฉืชืžืฉ ื‘ื• ืื• ืœืฉืชืฃ ืื•ืชื•. ืœื•ืงื— ืฉื ื™ื ืœื™ื™ืฆืจ ืคืจื•ืคื™ืœ ื’ื™ื˜ื”ืื‘ ืžืกืคื™ืง ืžืจืฉื™ื, ืื• ืชื™ืง ืขื‘ื•ื“ื•ืช ืžืกืคื™ืง ืžืจืฉื™ื, ื•ืœืฆื‘ื•ืจ ืืช ื›ืœ ื”ื ื™ืกื™ื•ืŸ ื”ื“ืจื•ืฉ ื›ื“ื™ ื‘ืืžืช ืœื”ืชืงื‘ืœ ืœื›ืœ ืขื‘ื•ื“ื”. ืื ื”ื”ืชืžื“ื” ืฉืœื ื• ื‘ืขืฉื™ื™ื” ืชืœื•ื™ื” ื‘ืชื•ืฆืื•ืช ืœื ื ืฆืœื™ื— ืœื™ืฆื•ืจ ืืช ื”ืืคืงื˜, ื›ื™ ื”ืชื•ืฆืื•ืช ืžื’ื™ืขื•ืช ืจืง ืื—ืจื™ ื”ืจื‘ื” ืžืื•ื“ ื”ืฉืงืขื”. ื”ื“ืจืš ืœื”ื’ื™ืข ืœืฉื, ื›ืžื• ื‘ื›ืœ ืฉื™ื ื•ื™ ื’ื“ื•ืœ ื‘ื—ื™ื™ื, ื”ื™ื ืœื”ืกืชื›ืœ ืขืœ ื”ืฉื™ื ื•ื™ ื•ืขืœ ื”ื‘ืŸ ืื“ื ืฉืื ื—ื ื• ืจื•ืฆื™ื ืœื”ื™ื•ืช ื”ืจื‘ื” ืœืคื ื™ ืฉืžืกืชื›ืœื™ื ืขืœ ื”ืชื•ืฆืื•ืช. ื›ืฉื ืฆืœื™ื— ืœื”ืคื•ืš ืืช ืคืจื•ื™ืงื˜ ื”ืงื•ื“ ื”ืคืชื•ื— ืฉื‘ื—ืจื ื• ืœื—ืœืง ืžืฉืžืขื•ืชื™ ืžื”ื—ื™ื™ื ืฉืœื ื•, ื›ืฉื ืฆืœื™ื— ืœืชืจื•ื ืงื•ื“ ื‘ืœื™ ืœื—ืฉื•ื‘ ืขืœ ืžื™ ืฉืžืกืชื›ืœ ื•ืžื” ื”ืชื•ืฆืื”, ืจืง ืื– ื™ื”ื™ื” ืœื ื• ืืช ื”ื›ื— ืœื”ืชืžื™ื“ ืœืื•ืจืš ืฉื ื™ื ื•ื’ื ืœื”ื’ื™ืข ื‘ืกื•ืฃ ืœืชื•ืฆืื•ืช.

ToCode
1 420
# ืžืชื™ ืœื—ืชื•ืš ื‘ื ื™ืกื•ื™ ืžืคื•ืจืกื ืฉืœ ื“ืŸ ืืจื™ืืœื™ ื”ื•ื ื‘ื™ืงืฉ ืžืื ืฉื™ื ื‘ืงื‘ื•ืฆื” ืื—ืช ืœื‘ื ื•ืช ืžืฉื”ื• ืžืœื’ื• ื•ืื– ืžืคืขื™ืœ ื”ื ื™ืกื•ื™ ืคื™ืจืง ืืช ื”ื™ืฆื™ืจื” ื•ื‘ื™ืงืฉ ืžื”ืžืฉืชืชืคื™ื ืœื‘ื ื•ืช ืžืื•ืชื ื—ืœืงื™ื ื™ืฆื™ืจื” ื—ื“ืฉื”. ืœืงื‘ื•ืฆื” ื”ืฉื ื™ื” ื”ื™ืชื” ืžืฉื™ืžื” ื“ื•ืžื”, ืจืง ืฉื‘ืžืงื•ื ืœืคืจืง ืืช ื”ื™ืฆื™ืจื•ืช ืฉื”ื ื‘ื ื• ืžืคืขื™ืœื™ ื”ื ื™ืกื•ื™ ื ืชื ื• ืœื”ื ื›ืœ ื”ื–ืžืŸ ื—ืœืงื™ ืœื’ื• ื—ื“ืฉื™ื, ื•ื›ืš ื”ื ืจืื• ืืช ื›ืœ ื”ื™ืฆื™ืจื•ืช ืฉื”ื ื‘ื ื• ืœืื•ืจืš ื”ื ื™ืกื•ื™ ืžืฆื˜ื‘ืจื•ืช ืขืœ ื”ืžื“ืฃ. ืœื ื ื•ืคืชืข ืœื’ืœื•ืช ืฉื”ืงื‘ื•ืฆื” ื”ืจืืฉื•ื ื” ื‘ื ืชื” ื‘ืžืžื•ืฆืข ืคื—ื•ืช ื™ืฆื™ืจื•ืช. ืžืื•ื“ ืงืฉื” ืœื‘ื ื•ืช ื“ื‘ืจื™ื ืฉืืชื” ื™ื•ื“ืข ืฉืืฃ ืื—ื“ ืœื ื™ืฉืชืžืฉ ื‘ื”ื, ื•ืขื•ื“ ืจื’ืข ื”ื ื™ืคื•ืจืงื•. ื‘ืขื•ืœื ื”ืืžื™ืชื™ ืฉืœ ืชื›ื ื•ืช ื”ืžืฆื‘ ื™ื›ื•ืœ ืœื”ื™ื•ืช ื”ืจื‘ื” ื™ื•ืชืจ ื’ืจื•ืข. ื‘ืขื‘ื•ื“ื” ืขืœ ืคืจื•ื™ืงื˜ ืฉืื™ืŸ ืœื• ืžืฉืชืžืฉื™ื ืื ื—ื ื• ืžื’ืœื™ื ืฉ- 1. ื‘ืœื™ ืžืฉืชืžืฉื™ื ืื™ืŸ ืขื•ืžืก ืขืœ ื”ืžืขืจื›ืช, ื•ืœื›ืŸ ื”ืงื•ื“ ืฉื›ืชื‘ื ื• ืœื ื™ื•ื“ืข ืœื”ืชืžื•ื“ื“ ืขื ืขื•ืžืกื™ื (ื›ื™ ื”ื•ื ืืฃ ืคืขื ืœื ื”ื™ื” ืฆืจื™ืš). 2. ื›ืฉืื™ืŸ ืžืฉืชืžืฉื™ื ืœื ืฆืจื™ืš ืœื”ืคื™ืฅ ืœื”ื ืืช ื”ืชื•ื›ื ื”, ื•ืœื›ืŸ ืื ื—ื ื• ื ืฉืืจื™ื ืขื ืงื•ื“ ืฉื‘ื•ืจ ืฉืขื•ื‘ื“ ืจืง ืขืœ ื”ืžื›ื•ื ื” ืฉืœื™. 3. ื›ืฉืื™ืŸ ืžืฉืชืžืฉื™ื ืื™ืŸ ื‘ืขื™ื•ืช ืื‘ื˜ื—ืช ืžื™ื“ืข, ื›ื™ ืืฃ ืื—ื“ ืœื ืžื ืกื” ืœืฉื‘ื•ืจ ืืช ื”ืงื•ื“, ืžื” ืฉืžืฉืื™ืจ ืื•ืชื ื• ืขื ื—ื•ืœืฉื•ืช ืื‘ื˜ื—ื” ืคืฉื•ื˜ื•ืช ืฉืœื ื”ืชื’ืœื•. 4. ื‘ืœื™ ืžืฉืชืžืฉื™ื ืื™ืŸ ืžื™ ืฉื™ื›ืขืก ื›ืฉื”ืคื™ืฆ'ืจื™ื ืฉืื ื—ื ื• ื›ื•ืชื‘ื™ื ืœื ืขื•ื‘ื“ื™ื, ืžื” ืฉืžืฉืื™ืจ ืื•ืชื ื• ืขื ื™ื•ืชืจ ื‘ืื’ื™ื ื‘ืžืขืจื›ืช. ื•ืื•ืœื™ ื”ื›ื™ ื’ืจื•ืข ื–ื” ื›ืฉื”ืžืชื›ื ืชื™ื ื”ื˜ื•ื‘ื™ื ื™ืขื–ื‘ื• ืืช ื”ืคืจื•ื™ืงื˜ ื›ื“ื™ ืœืขื‘ื•ื“ ืขืœ ืคืจื•ื™ืงื˜ื™ื ื™ื•ืชืจ ืžืขื ื™ื™ื ื™ื, ื•ืื™ืชื ืžืชื“ืจื“ืจืช ื’ื ืชืจื‘ื•ืช ื”ืขื‘ื•ื“ื”. ื‘ื˜ื•ื•ื— ื”ืจื—ื•ืง ืคืจื•ื™ืงื˜ื™ื ืฉื”ื Dead End ืจืง ื™ืคื’ืขื• ื‘ืงืจื™ื™ืจื” ืฉืœื ื•, ื™ืจื—ื™ืงื• ืื•ืชื ื• ืžื”ืขืฉื™ื™ื” ื•ืžื›ืชื™ื‘ืช ืงื•ื“ ื‘ืจืžื” ืฉืื ื—ื ื• ืฆืจื™ื›ื™ื ื‘ืฉื‘ื™ืœ ืœื”ืชืงื“ื. ื”ืคืจื•ื™ืงื˜ ืžืช? ื–ื” ื”ื–ืžืŸ ืœื”ื™ืคืจื“ ื•ืœื”ืžืฉื™ืš ื”ืœืื”.

ToCode
1 420
# ื˜ื™ืค ื™ื•ื ื™ืงืก: ืคื™ืฆื•ืœ ืงืœื˜ ื‘ืขื–ืจืช ื”ืคืงื•ื“ื” split ื”ืคืงื•ื“ื” ifconfig (ืื• ื‘ื’ื™ืจืกืชื” ื”ืขื“ื›ื ื™ืช ื™ื•ืชืจ ip a) ืžืฆื™ื’ื” ืจืฉื™ืžื” ืฉืœ ื›ืœ ื›ืชื•ื‘ื•ืช ื” ip ืขืœ ื”ืžื›ื•ื ื”. ื–ื” ื—ืœืง ืžื”ืคืœื˜ ืœื“ื•ื’ืžื”:
utun6: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1380
        inet6 fe80::4b03:c5a9:d358:bb3a%utun6 prefixlen 64 scopeid 0x17
        nd6 options=201<PERFORMNUD,DAD>
vmenet0: flags=8b63<UP,BROADCAST,SMART,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST> mtu 1500
        ether be:50:b2:b2:bc:7b
        media: autoselect
        status: active
bridge100: flags=8a63<UP,BROADCAST,SMART,RUNNING,ALLMULTI,SIMPLEX,MULTICAST> mtu 1500
        options=3<RXCSUM,TXCSUM>
        ether 52:ed:3c:d3:64:64
        inet 192.168.64.1 netmask 0xffffff00 broadcast 192.168.64.255
        inet6 fe80::50ed:3cff:fed3:6464%bridge100 prefixlen 64 scopeid 0x10
        inet6 fd5e:dcce:7fd0:a7fb:10c8:64d2:15b:ca05 prefixlen 64 autoconf secured
        Configuration:
                id 0:0:0:0:0:0 priority 0 hellotime 0 fwddelay 0
                maxage 0 holdcnt 0 proto stp maxaddr 100 timeout 1200
                root id 0:0:0:0:0:0 priority 0 ifcost 0 port 0
                ipfilter disabled flags 0x0
        member: vmenet0 flags=3<LEARNING,DISCOVER>
                ifmaxaddr 0 port 15 priority 0 path cost 0
        nd6 options=201<PERFORMNUD,DAD>
        media: autoselect
        status: active
ื”ืคืงื•ื“ื” split ื‘ื™ื•ื ื™ืงืก ื™ื›ื•ืœื” ืœืขื–ื•ืจ ืœื ื• ืœืคืฆืœ ืงืœื˜ ืžืกื•ื’ ื–ื”, ืื• ืงืœื˜ื™ื ื“ื•ืžื™ื, ืœืžืกืคืจ ืงื‘ืฆื™ื ื•ื‘ืงืœื•ืช. ื‘ืฉื‘ื™ืœ ื”ื“ื•ื’ืžื” ื ืฉื™ื ืœื‘ ืฉื›ืœ "ื‘ืœื•ืง" ืžืชื—ื™ืœ ื‘ืฉื ืฉืœ ืžืžืฉืง ืจืฉืช, ืื—ืจื™ื• ื ืงื•ื“ื•ืชื™ื™ื ื•ืื– ื›ืœ ืžื™ื ื™ ืคืจืžื˜ืจื™ื ืฉืœ ืื•ืชื• ืžืžืฉืง ื‘ืžืกืคืจ ืฉื•ืจื•ืช, ืขื“ ื”ืžืžืฉืง ื”ื‘ื. ืื ื™ ืจื•ืฆื” ืœืคืฆืœ ืืช ื”ื˜ืงืกื˜ ื”ื–ื” ืœืงื‘ืฆื™ื ื›ืš ืฉื ืชื•ื ื™ื ืขืœ ื›ืœ ืžืžืฉืง ืจืฉืช ื™ื™ืฉืžืจื• ื‘ืงื•ื‘ืฅ ื ืคืจื“ ืฉืฉืžื• ื›ืฉื ืžืžืฉืง ื”ืจืฉืช. ## ืคื™ืชืจื•ืŸ: ื”ืคืงื•ื“ื” split ืคืงื•ื“ืช split ืฉืœ ื™ื•ื ื™ืงืก ื”ื™ื ื—ืœืง ืž core utils. ื”ื™ื ืžืงื‘ืœืช ืงื•ื‘ืฅ ืงืœื˜ ื•ืžื™ื™ืฆืจืช ืžืžื ื• ืงื‘ืฆื™ื ืื—ืจื™ื ื‘ืžืกืคื•ืจ ืื•ื˜ื•ืžื˜ื™ ืœืคื™ ืคืจืžื˜ืจื™ ื—ืœื•ืงื” ืฉื ื‘ื—ืจ. ื”ื™ื ื™ื›ื•ืœื” ืœืคืฆืœ ืงืœื˜ ื›ืœ n ืฉื•ืจื•ืช, ื›ืœ n ื‘ืชื™ื ืื• ื‘ืžืงืจื” ืฉืœื ื• ื›ืœ ืคืขื ืฉื ืชืงืœื™ื ื‘ืชื‘ื ื™ืช ืžืกื•ื™ืžืช. ื”ืฉื•ืจื” ื”ื‘ืื” ื™ื•ืฆืจืช ืงื•ื‘ืฅ ืœื›ืœ ืžืžืฉืง ืจืฉืช ืž ifconfig:
$ /sbin/ifconfig|split -p '^[a-z]'
ื”ืงื‘ืฆื™ื ืฉื ื•ืฆืจื• ื ืงืจืื™ื xaa, xab, xac ื•ื›ืš ื”ืœืื” - ืงื•ื‘ืฅ ืœื›ืœ ื”ืชืงืŸ ืจืฉืช. ืขื›ืฉื™ื• ื ืฉืืจ ืจืง ืœื”ืจื™ืฅ ืœื•ืœืืช for ืคืฉื•ื˜ื” ืขื“ื™ื™ืŸ ืžืชื•ืš bash ื›ื“ื™ ืœื”ืชืื™ื ืืช ื”ืฉืžื•ืช:
$ for f in x??; do mv $f $(head -1 $f | egrep -o '^[a-z0-9]+'); done
ื•ื”ืชื•ืฆืื” - ืœื›ืœ ืžืžืฉืง ืจืฉืช ืž ifconfig ื ื•ืฆืจ ืงื•ื‘ืฅ ืฉืฉืžื• ื”ื•ื ื›ืฉื ืžืžืฉืง ื”ืจืฉืช, ื•ื”ืชื•ื›ืŸ ื”ื•ื ื›ืœ ื‘ืœื•ืง ื”ืžื™ื“ืข ืž ifconfig ืขืœ ืื•ืชื• ืžืžืฉืง.