CodeGym /ื‘ืœื•ื’ Java /Random-HE /ื’'ืื•ื•ื” ื•ื‘ื™ื’ ื“ืื˜ื”: ืžื“ื•ืข ืคืจื•ื™ืงื˜ื™ ื‘ื™ื’ ื“ืื˜ื” ืœื ื™ื›ื•ืœื™ื ืœื”ืกืชื“ืจ ...
John Squirrels
ืจึธืžึธื”
San Francisco

ื’'ืื•ื•ื” ื•ื‘ื™ื’ ื“ืื˜ื”: ืžื“ื•ืข ืคืจื•ื™ืงื˜ื™ ื‘ื™ื’ ื“ืื˜ื” ืœื ื™ื›ื•ืœื™ื ืœื”ืกืชื“ืจ ื‘ืœื™ ื’'ืื•ื•ื”

ืคื•ืจืกื ื‘ืงื‘ื•ืฆื”
ื‘ืžืืžืจื™ื ืฉืœื ื• ืขืœ CodeGym, ืœืขื•ืœื ืœื ื ืžืืก ืœื”ื–ื›ื™ืจ ืฉ-Java, ืฉื”ื™ื ื‘ืช 25 ืขื›ืฉื™ื•, ื ื”ื ื™ืช ืžืคื•ืคื•ืœืจื™ื•ืช ืžื—ื•ื“ืฉืช ื•ื™ืฉ ืœื” ืกื™ื›ื•ื™ื™ื ืžื‘ืจื™ืงื™ื ื‘ืขืชื™ื“ ื”ืงืจื•ื‘. ื™ืฉ ืœื›ืš ืžืกืคืจ ืกื™ื‘ื•ืช. ืื—ื“ ืžื”ื ื”ื•ื ืฉ-Java ื”ื™ื ืฉืคืช ื”ืชื›ื ื•ืช ื”ืขื™ืงืจื™ืช ื‘ืžืกืคืจ ื ื™ืฉื•ืช ื˜ืจื ื“ื™ื•ืช ื‘ืฉื•ืง ื”-IT ืฉืฆื•ื‘ืจื•ืช ืคื•ืคื•ืœืจื™ื•ืช ื‘ืžื”ื™ืจื•ืช. ื’'ืื•ื•ื” ื•ื‘ื™ื’ ื“ืื˜ื”: ืžื“ื•ืข ืคืจื•ื™ืงื˜ื™ ื‘ื™ื’ ื“ืื˜ื” ืœื ื™ื›ื•ืœื™ื ืœื”ืกืชื“ืจ ื‘ืœื™ ื’'ืื•ื•ื” - 1 ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื (IoT) ื•ื‘ื™ื’ ื“ืื˜ื”, ื›ืžื• ื’ื ื‘ื™ื ื” ืขืกืงื™ืช (BI), ื•ื ื™ืชื•ื— ื‘ื–ืžืŸ ืืžืช ืžื•ื–ื›ืจื™ื ืœืจื•ื‘ ื‘ื”ืงืฉืจ ืฉืœ ื—ื™ื‘ื” ืขืžื•ืงื” ื•ืชื—ื•ืฉื•ืช ืขื“ื™ื ื•ืช ืœื’'ืื•ื•ื”. ืœืื—ืจื•ื ื”, ื—ืงืจื ื• ืืช ื”ืงืฉืจ ื‘ื™ืŸ Java ืœื‘ื™ืŸ ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื ื•ื“ื™ื‘ืจื ื• ืขืœ ืื™ืš ืžืคืชื— Java ื™ื›ื•ืœ ืœื”ืชืื™ื ืืช ื›ื™ืฉื•ืจื™ื• ืœื ื™ืฉื” ื”ื–ื•. ื›ืขืช ืื ื• ืžืคื ื™ื ืืช ืชืฉื•ืžืช ืœื™ื‘ื ื• ืœืื–ื•ืจ ืกื•ืคืจ-ื˜ืจื ื“ื™ ื ื•ืกืฃ ืฉื’ื - ื ื™ื—ืฉืชื ื ื›ื•ืŸ - ืื•ื”ื‘ ื’'ืื•ื•ื” ื•ืœื ื™ื›ื•ืœ ืœื—ื™ื•ืช ื‘ืœืขื“ื™ื”. ืื–, ื”ื™ื•ื ื ื—ืงื•ืจ ืืช ื”ืฉืืœื•ืช ื”ื‘ืื•ืช ื‘ื™ื—ืก ืœื‘ื™ื’ ื“ืื˜ื”: ืžื“ื•ืข ื’'ืื•ื•ื”, ื•ืœื›ืŸ ืงื•ื“ื™ ื’'ืื•ื•ื” ื ืืžื ื™ื, ื’ื ืกื•ืคืจ ืคื•ืคื•ืœืจื™ื™ื ื‘ื ื™ืฉื” ื–ื•? ืื™ืš ื‘ื“ื™ื•ืง ืžืฉืชืžืฉื™ื ื‘-Java ื‘ืคืจื•ื™ืงื˜ื™ื ืฉืœ Big Data? ืžื” ื›ื“ืื™ ืœืœืžื•ื“ ื›ื“ื™ ืœื”ื™ื•ืช ื›ืฉื™ืจ ืœืชืขืกื•ืงื” ื‘ื ื™ืฉื” ื–ื•? ื•ืžื”ืŸ ื”ืžื’ืžื•ืช ื”ื ื•ื›ื—ื™ื•ืช ื‘ืชื—ื•ื ื”ื‘ื™ื’ ื“ืื˜ื”? ื•ื‘ื™ืŸ ื›ืœ ื–ื”, ื ืกืชื›ืœ ืขืœ ื—ื•ื•ืช ื”ื“ืขืช ืฉืœ ื”ืžื•ืžื—ื™ื ื”ืžื•ื‘ื™ืœื™ื ื‘ืขื•ืœื ื‘ื ื•ืฉื ื‘ื™ื’ ื“ืื˜ื”, ืฉื™ื’ืจืžื• ืืคื™ืœื• ืœื”ื•ืžืจ ืกื™ืžืคืกื•ืŸ ืœืจืฆื•ืช ืœืขื‘ื•ื“ ืขื ื‘ื™ื’ ื“ืื˜ื”. ื’'ืื•ื•ื” ื•ื‘ื™ื’ ื“ืื˜ื”: ืžื“ื•ืข ืคืจื•ื™ืงื˜ื™ ื‘ื™ื’ ื“ืื˜ื” ืœื ื™ื›ื•ืœื™ื ืœื”ืกืชื“ืจ ื‘ืœื™ ื’'ืื•ื•ื” - 2

https://ru.wikipedia.org/wiki/Homer_Goes_to_College

"ืื ื™ ื›ืœ ื”ื–ืžืŸ ืื•ืžืจ ืฉื”ืขื‘ื•ื“ื” ื”ืกืงืกื™ืช ื‘ืขืฉืจ ื”ืฉื ื™ื ื”ืงืจื•ื‘ื•ืช ืชื”ื™ื” ืกื˜ื˜ื™ืกื˜ื™ืงืื™ื. ืื ืฉื™ื ื—ื•ืฉื‘ื™ื ืฉืื ื™ ืฆื•ื—ืง, ืื‘ืœ ืžื™ ื”ื™ื” ืžื ื—ืฉ ืฉืžื”ื ื“ืกื™ ืžื—ืฉื‘ื™ื ื”ื™ื• ื”ืขื‘ื•ื“ื” ื”ืกืงืกื™ืช ืฉืœ ืฉื ื•ืช ื”-90?"

ื ืชื•ื ื™ื ื’ื“ื•ืœื™ื ื›ื•ื‘ืฉื™ื ืืช ื›ื“ื•ืจ ื”ืืจืฅ

ืื‘ืœ ืงื•ื“ื ื›ืœ, ืงืฆืช ืขืœ ื‘ื™ื’ ื“ืื˜ื” ื•ืœืžื” ื”ื ื™ืฉื” ื”ื–ื• ื›ืœ ื›ืš ืžื‘ื˜ื™ื—ื” ืœื‘ื ื™ื™ืช ืงืจื™ื™ืจื”. ื‘ืงื™ืฆื•ืจ, ื‘ื™ื’ ื“ืื˜ื” ืขื•ืฉื” ืืช ื“ืจื›ื• ื‘ืื•ืคืŸ ื‘ืœืชื™ ื ืžื ืข, ื‘ืื•ืคืŸ ืงื‘ื•ืข ื•(ื”ื›ื™ ื—ืฉื•ื‘) ืžื”ืจ ืžืื•ื“ ืœืชื”ืœื™ื›ื™ื ื”ืขืกืงื™ื™ื ืฉืœ ื—ื‘ืจื•ืช ื‘ืจื—ื‘ื™ ื”ืขื•ืœื. ื—ื‘ืจื•ืช ืืœื”, ื‘ืชื•ืจืŸ, ื ืืœืฆื•ืช ืœืžืฆื•ื ืื ืฉื™ ืžืงืฆื•ืข ื‘ืชื—ื•ื ืžื“ืขื™ ื”ื ืชื•ื ื™ื (ืœื ืจืง ืžืชื›ื ืชื™ื, ื›ืžื•ื‘ืŸ), ื•ืœืคืชื•ืช ืื•ืชื ืขื ืžืฉื›ื•ืจื•ืช ื’ื‘ื•ื”ื•ืช ื•ื”ื˜ื‘ื•ืช ืื—ืจื•ืช. ืœืคื™ ืคื•ืจื‘ืก, ื”ืฉื™ืžื•ืฉ ื‘ื‘ื™ื’ ื“ืื˜ื” ื‘ืขืกืงื™ื ื’ื“ืœ ืž-17% ื‘-2015 ืœ-59% ื‘-2018. ื‘ื™ื’ ื“ืื˜ื” ืžืชืคืฉื˜ ื‘ืžื”ื™ืจื•ืช ืœืžื’ื–ืจื™ื ืฉื•ื ื™ื ื‘ืžืฉืง, ื›ื•ืœืœ ืžื›ื™ืจื•ืช, ืฉื™ื•ื•ืง, ืžื—ืงืจ ื•ืคื™ืชื•ื—, ืœื•ื’ื™ืกื˜ื™ืงื” ื•ืœื’ืžืจื™ ื›ืœ ื”ืฉืืจ. ืขืœ ืคื™ ืžื—ืงืจ ืฉืœ IBM, ืžืกืคืจ ื”ืžืฉืจื•ืช ืœืื ืฉื™ ืžืงืฆื•ืข ื‘ืชื—ื•ื ื–ื” ื™ืขืœื” ืขืœ 2.7 ืžื™ืœื™ื•ืŸ ืขื“ 2020 ื‘ืืจืฆื•ืช ื”ื‘ืจื™ืช ื‘ืœื‘ื“. ืžึทื‘ึฐื˜ึดื™ื—ึท? ืืชื” ืžื”ืžืจ.

ื‘ื™ื’ ื“ืื˜ื” ื•ื’'ืื•ื•ื”

ืื– ืœืžื” ืœ-Big Data ื•ืœ-Java ื™ืฉ ื›ืœ ื›ืš ื”ืจื‘ื” ื‘ืžืฉื•ืชืฃ? ื”ืขื ื™ื™ืŸ ื”ื•ื ืฉืจื‘ื™ื ืžื”ื›ืœื™ื ื”ืขื™ืงืจื™ื™ื ืœ-Big Data ื ื›ืชื‘ื™ื ื‘ื’'ืื•ื•ื”. ื™ืชืจื” ืžื›ืš, ื›ืžืขื˜ ื›ืœ ื”ื›ืœื™ื ื”ืœืœื• ื”ื ืคืจื•ื™ืงื˜ื™ ืงื•ื“ ืคืชื•ื—. ื”ืžืฉืžืขื•ืช ื”ื™ื ืฉื”ื ื–ืžื™ื ื™ื ืœื›ื•ืœื ื•ื‘ื”ืชืื ืœื›ืš ื ืžืฆืื™ื ื‘ืฉื™ืžื•ืฉ ืคืขื™ืœ ืขืœ ื™ื“ื™ ื—ื‘ืจื•ืช ื”-IT ื”ื’ื“ื•ืœื•ืช ื‘ืขื•ืœื. "ื‘ืžื™ื“ื” ืจื‘ื” Big Data ื”ื•ื Java. Hadoop ื•ืื—ื•ื– ื’ื“ื•ืœ ืžื”ืืงื•ืœื•ื’ื™ืช ืฉืœ Hadoop ื›ืชื•ื‘ื™ื ื‘-Java. ืžืžืฉืง MapReduce ื”ืžืงื•ืจื™ ืขื‘ื•ืจ Hadoop ื”ื•ื Java. ื›ืš ืฉืชื•ื›ืœื• ืœืขื‘ื•ืจ ื‘ืงืœื•ืช ืœื‘ื™ื’ ื“ืื˜ื” ืคืฉื•ื˜ ืขืœ ื™ื“ื™ ื‘ื ื™ื™ืช ืคืชืจื•ื ื•ืช Java ื”ืคื•ืขืœื™ื ืขืœ ื’ื‘ื™ ืฉืœ Hadoop. ื™ืฉ ื’ื ืกืคืจื™ื•ืช ื’'ืื•ื•ื” ื›ืžื• Cascading ืฉื”ื•ืคื›ื•ืช ืืช ื”ืขื‘ื•ื“ื” ืœืงืœื” ื™ื•ืชืจ. ื’'ืื•ื•ื” ื”ื™ื ื’ื ืžืžืฉ ืฉื™ืžื•ืฉื™ืช ืœื ื™ืคื•ื™ ื‘ืื’ื™ื ื’ื ืื ืืชื” ืžืฉืชืžืฉ ื‘ืžืฉื”ื• ื›ืžื• Hive." ืืžืจ ืžืจืกื™ืŸ ืžื’'ืจืŸ, ืžื“ืขืŸ ื ืชื•ื ื™ื ื•ืกื’ืŸ ื ืฉื™ื ืœืคื™ืชื•ื— ื ืชื•ื ื™ื ื‘-Eight. "ืžืขื‘ืจ ืœ-hadoop, Storm ื›ืชื•ื‘ ื‘-Java ื•-Spark (ื›ืœื•ืžืจ: ืœืœื ืกืคืง ื”ืขืชื™ื“ ืฉืœ ืžื—ืฉื•ื‘ ื”-hadoop) ื ืžืฆื ื‘-Scala (ืฉืคื•ืขืœ ืขืœ ื”-JVM ื•ืœ-Spark ื™ืฉ ืžืžืฉืง ื’'ืื•ื•ื”). ื›ืš ืฉ-Java ืžื›ืกื” ืื—ื•ื– ืขืฆื•ื ืžืžืจื—ื‘ ื”-Big Data, " ืžื•ืกื™ืฃ ื”ืžื•ืžื—ื”. ื›ืคื™ ืฉืืชื” ื™ื›ื•ืœ ืœืจืื•ืช, ื™ื“ืข ื‘ื’'ืื•ื•ื” ื™ื”ื™ื” ืคืฉื•ื˜ ืฉืื™ืŸ ืœื• ืชื—ืœื™ืฃ ื‘ื‘ื™ื’ ื“ืื˜ื”, ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื, ืœืžื™ื“ืช ืžื›ื•ื ื” ื•ืขื•ื“ ื›ืžื” ื ื™ืฉื•ืช ืฉืžืžืฉื™ื›ื•ืช ืœืฆื‘ื•ืจ ืคื•ืคื•ืœืจื™ื•ืช.
"ืœื›ืœ ื—ื‘ืจื” ื™ืฉ ื‘ื™ื’ ื“ืื˜ื” ื‘ืขืชื™ื“ ืฉืœื” ื•ื›ืœ ื—ื‘ืจื” ืชื”ื™ื” ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ ื‘ืขืกืงื™ ื”ื ืชื•ื ื™ื".
Thomas H. Davenport ,
ืืงื“ืžืื™ ืืžืจื™ืงืื™ ื•ืžื•ืžื—ื” ื‘ืื ืœื™ื˜ื™ืงื” ื•ื—ื“ืฉื ื•ืช ืชื”ืœื™ื›ื™ื ืขืกืงื™ื™ื
ื•ืขื›ืฉื™ื• ืขื•ื“ ืงืฆืช ืขืœ ื›ืœื™ ื”ื‘ื™ื’ ื“ืื˜ื” ืฉื”ื•ื–ื›ืจื• ืœืขื™ืœ, ืฉื ืžืฆืื™ื ื‘ืฉื™ืžื•ืฉ ื ืจื—ื‘ ืขืœ ื™ื“ื™ ืžืคืชื—ื™ Java.

Apache Hadoop

Apache Hadoop ื”ื™ื ืื—ืช ื”ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื”ื‘ืกื™ืกื™ื•ืช ืœ-Big Data, ื•ื”ื™ื ื›ืชื•ื‘ื” ื‘-Java. Hadoop ื”ื™ื ื—ื‘ื™ืœืช ืงื•ื“ ืคืชื•ื— ื—ื™ื ืžื™ืช ืฉืœ ื›ืœื™ ืขื–ืจ, ืกืคืจื™ื•ืช ื•ืžืกื’ืจื•ืช ื”ืžื ื•ื”ืœืช ืขืœ ื™ื“ื™ ืงืจืŸ ืชื•ื›ื ืช Apache. ื ื•ืฆืจื” ื‘ืžืงื•ืจ ืขื‘ื•ืจ ืžื—ืฉื•ื‘ ื ื™ืชืŸ ืœื”ืจื—ื‘ื”, ืžื‘ื•ื–ืจ ื•ืกื•ื‘ืœื ื™ ืœืชืงืœื•ืช, ื›ืžื• ื’ื ืื—ืกื•ืŸ ื›ืžื•ื™ื•ืช ืื“ื™ืจื•ืช ืฉืœ ืžื™ื“ืข ืžื’ื•ื•ืŸ, Hadoop ื”ื•ืคื›ืช ื‘ืื•ืคืŸ ื˜ื‘ืขื™ ืœืžืจื›ื– ื”ืชืฉืชื™ืช ื‘ื™ื’ ื“ืื˜ื” ืขื‘ื•ืจ ื—ื‘ืจื•ืช ืจื‘ื•ืช. ื—ื‘ืจื•ืช ื‘ืจื—ื‘ื™ ื”ืขื•ืœื ืžื—ืคืฉื•ืช ื‘ืื•ืคืŸ ืคืขื™ืœ ืžื•ืžื—ื™ Hadoop, ื•ื’'ืื•ื•ื” ื”ื™ื ืžื™ื•ืžื ื•ืช ืžืคืชื— ื”ื ื“ืจืฉืช ื›ื“ื™ ืœืฉืœื•ื˜ ื‘ื˜ื›ื ื•ืœื•ื’ื™ื” ื–ื•. ืœื“ื‘ืจื™ ืžืคืชื—ื™ื ื‘-Slashdot , ื‘ืฉื ืช 2019, ื—ื‘ืจื•ืช ื’ื“ื•ืœื•ืช ืจื‘ื•ืช, ื›ื•ืœืœ JPMorgan Chase, ืขื ืžืฉื›ื•ืจื•ืช ืฉื•ื‘ืจื™ ื”ืฉื™ื ืฉืœื” ืœืžืชื›ื ืชื™ื, ื—ื™ืคืฉื• ื‘ืื•ืคืŸ ืคืขื™ืœ ืžื•ืžื—ื™ Hadoop ื‘ื›ื ืก Hadoop World, ืืš ื’ื ืฉื, ื”ื ืœื ืžืฆืื• ืžืกืคื™ืง ืžื•ืžื—ื™ื ืขื ื”ื“ืจื•ืฉ ืžื™ื•ืžื ื•ื™ื•ืช (ื‘ืžื™ื•ื—ื“, ื™ื“ืข ื‘ืžื•ื“ืœ ื”ืชื›ื ื•ืช ื•ื”ืžืกื’ืจืช ืฉืœ Hadoop MapReduce). ื”ืžืฉืžืขื•ืช ื”ื™ื ืฉื”ืžืฉื›ื•ืจื•ืช ื‘ืชื—ื•ื ื”ื–ื” ื™ื’ื“ืœื• ืขื•ื“ ื™ื•ืชืจ. ื•ื”ื ื›ื‘ืจ ื’ื“ื•ืœื™ื ืžืื•ื“. ื‘ืคืจื˜, Business Insider ืžืขืจื™ืš ืฉืžื•ืžื—ื” Hadoop ื”ืžืžื•ืฆืข ืขื•ืœื” 103,000 ื“ื•ืœืจ ืœืฉื ื”, ื‘ืขื•ื“ ืฉื”ืขืœื•ืช ื”ืžืžื•ืฆืขืช ืฉืœ ืžื•ืžื—ื™ ื‘ื™ื’ ื“ืื˜ื” ื”ื™ื 106,000 ื“ื•ืœืจ ืœืฉื ื”. ืžื’ื™ื™ืกื™ื ื”ืžื—ืคืฉื™ื ืžื•ืžื—ื™ Hadoop ืžื“ื’ื™ืฉื™ื ืืช ื’'ืื•ื•ื” ื›ืื—ืช ื”ืžื™ื•ืžื ื•ื™ื•ืช ื”ื—ืฉื•ื‘ื•ืช ื‘ื™ื•ืชืจ ืœืชืขืกื•ืงื” ืžื•ืฆืœื—ืช. Hadoop ื›ื‘ืจ ื–ืžืŸ ืจื‘ ื‘ืฉื™ืžื•ืฉ ืื• ื”ื•ืฆื’ ื™ื—ืกื™ืช ืœืื—ืจื•ื ื” ืขืœ ื™ื“ื™ ืชืื’ื™ื“ื™ื ื’ื“ื•ืœื™ื ืจื‘ื™ื, ื›ื•ืœืœ IBM, Microsoft ื•-Oracle. ื ื›ื•ืŸ ืœืขื›ืฉื™ื•, ื’ื ืœื—ื‘ืจื•ืช ืืžื–ื•ืŸ, ืื™ื‘ื™ื™, ืืคืœ, ืคื™ื™ืกื‘ื•ืง, ื’'ื ืจืœ ื“ื™ื ืžื™ืง ื•ืื—ืจื•ืช ื™ืฉ ืชืคืงื™ื“ื™ื ืจื‘ื™ื ืขื‘ื•ืจ ืžื•ืžื—ื™ Hadoop.
"ืื™ืคื” ืฉื™ืฉ ืขืฉืŸ ื ืชื•ื ื™ื, ื™ืฉ ืืฉ ืขืกืงื™ืช".

ืืคืืฆ'ื™ ืกืคืืจืง

Apache Spark ื”ื™ื ืขื•ื“ ืคืœื˜ืคื•ืจืžืช ื‘ื™ื’ ื“ืื˜ื” ื—ืฉื•ื‘ื” ืฉื”ื™ื ืžืชื—ืจื” ืจืฆื™ื ื™ืช ืฉืœ Hadoop. ื‘ืฉืœ ื”ืžื”ื™ืจื•ืช, ื”ื’ืžื™ืฉื•ืช ื•ื”ื ื•ื—ื•ืช ืฉื”ื™ื ืžืฆื™ืขื” ืœืžืคืชื—ื™ื, Apache Spark ื”ื•ืคื›ืช ืœื”ื™ื•ืช ื”ืกื‘ื™ื‘ื” ื”ืžื•ื‘ื™ืœื” ืœืคื™ืชื•ื— ื‘ืงื ื” ืžื™ื“ื” ื’ื“ื•ืœ ื‘-SQL, ื ืชื•ื ื™ื ืžื ื•ืขื™ ืžื ื•ืช ื•ื–ืจื™ืžื™ื ื•ืœืžื™ื“ืช ืžื›ื•ื ื”. ื›ืžืกื’ืจืช ืœืขื™ื‘ื•ื“ ื‘ื™ื’ ื“ืื˜ื” ืžื‘ื•ื–ืจ, Apache Spark ืขื•ื‘ื“ืช ื”ืจื‘ื” ื›ืžื• ื”ืžืกื’ืจืช ืฉืœ Hadoop MapReduce ื•ืฉื•ื“ื“ืช ื‘ื”ื“ืจื’ื” ืืช ืจืืฉื•ื ื™ื•ืชื” ืฉืœ MapReduce ื‘-Big Data. ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื ื™ืฆื•ืฅ ื‘ื“ืจื›ื™ื ืจื‘ื•ืช ื•ืฉื•ื ื•ืช. ื™ืฉ ืœื• API ืขื‘ื•ืจ Java, ื›ืžื• ื’ื ืžืกืคืจ ืฉืคื•ืช ืชื›ื ื•ืช ืื—ืจื•ืช, ื›ืžื• Scala, Python ื•-R. ื›ื™ื•ื, Spark ื ืžืฆื ื‘ืฉื™ืžื•ืฉ ื ืจื—ื‘ ืขืœ ื™ื“ื™ ื‘ื ืงื™ื, ื—ื‘ืจื•ืช ืชืงืฉื•ืจืช, ืžืคืชื—ื™ ืžืฉื—ืงื™ ื•ื™ื“ืื• ื•ืืคื™ืœื• ืžืžืฉืœื•ืช. ื›ืžื•ื‘ืŸ, ืขื ืงื™ื•ืช IT ื›ืžื• ืืคืœ, ืคื™ื™ืกื‘ื•ืง, ื™ื‘ืž ื•ืžื™ืงืจื•ืกื•ืคื˜ ืื•ื”ื‘ื•ืช ืืช ืืคืืฆ'ื™ ืกืคืืจืง.

ืืคืืฆ'ื™ ืžืื”ื•ื˜

Apache Mahout ื”ื™ื ืกืคืจื™ื™ืช ืœื™ืžื•ื“ ืžื›ื•ื ื” ื‘ืงื•ื“ ืคืชื•ื— ืฉืœ Java ืžื‘ื™ืช Apache. ื–ื”ื• ื›ืœื™ ืœืžื™ื“ืช ืžื›ื•ื ื” ืฉื ื™ืชืŸ ืœื”ืจื—ื‘ื” ืฉื™ื›ื•ืœ ืœืขื‘ื“ ื ืชื•ื ื™ื ื‘ืžื›ื•ื ื” ืื—ืช ืื• ื™ื•ืชืจ. ืžื™ืžื•ืฉื™ ืœืžื™ื“ืช ื”ืžื›ื•ื ื” ื ื›ืชื‘ื™ื ื‘-Java, ื•ื—ืœืงื™ื ืžืกื•ื™ืžื™ื ื‘ื ื•ื™ื™ื ืขืœ Apache Hadoop.

ืืคืืฆ'ื™ ืกื•ืคื”

Apache Storm ื”ื™ื ืžืกื’ืจืช ืœืขื™ื‘ื•ื“ ื–ืจื ืžื‘ื•ื–ืจ ื‘ื–ืžืŸ ืืžืช. Storm ืžืคืฉื˜ืช ืขื™ื‘ื•ื“ ืกื•ื‘ืœื ื™ ืœืชืงืœื•ืช ืฉืœ ื–ืจืžื™ ื ืชื•ื ื™ื ื‘ืœืชื™ ืžื•ื’ื‘ืœื™ื, ื•ืขื•ืฉื” ื‘ื–ืžืŸ ืืžืช ืืช ืžื” ืฉ-Hadoop ืขื•ืฉื” ืขื‘ื•ืจ ืžื ื•ืช ื ืชื•ื ื™ื. Storm ืžืฉืชืœื‘ ืขื ื›ืœ ืžืขืจื›ืช ืชื•ืจื™ื ื•ื›ืœ ืžืขืจื›ืช ืžืกื“ ื ืชื•ื ื™ื.

Java JFreeChart

Java JFreeChart ื”ื™ื ืกืคืจื™ื™ืช ืงื•ื“ ืคืชื•ื— ืฉืคื•ืชื—ื” ื‘-Java ื•ื ื•ืขื“ื” ืœืฉื™ืžื•ืฉ ื‘ื™ื™ืฉื•ืžื™ื ืžื‘ื•ืกืกื™ Java ืœื™ืฆื™ืจืช ืžื’ื•ื•ืŸ ืจื—ื‘ ืฉืœ ืชืจืฉื™ืžื™ื. ื”ืขื•ื‘ื“ื” ื”ื™ื ืฉื”ื“ืžื™ื™ืช ื ืชื•ื ื™ื ื”ื™ื ื“ื™ ื—ืฉื•ื‘ื” ืœื ื™ืชื•ื— ืžื•ืฆืœื— ืฉืœ ื ืชื•ื ื™ื ื’ื“ื•ืœื™ื. ืžื›ื™ื•ื•ืŸ ืฉื‘ื™ื’ ื“ืื˜ื” ื›ืจื•ืš ื‘ืขื‘ื•ื“ื” ืขื ื›ืžื•ื™ื•ืช ื’ื“ื•ืœื•ืช ืฉืœ ื ืชื•ื ื™ื, ื–ื” ื™ื›ื•ืœ ืœื”ื™ื•ืช ืงืฉื” ืœื–ื”ื•ืช ืžื’ืžื•ืช ืื• ืืคื™ืœื• ืœื”ื’ื™ืข ืœืžืกืงื ื•ืช ืžืกื•ื™ืžื•ืช ืขืœ ื™ื“ื™ ื”ืกืชื›ืœื•ืช ืขืœ ื”ื ืชื•ื ื™ื ื”ื’ื•ืœืžื™ื™ื. ืื‘ืœ, ืื ืื•ืชื ื ืชื•ื ื™ื ืžื•ืฆื’ื™ื ื‘ืชืจืฉื™ื, ื–ื” ื”ื•ืคืš ืœื”ื™ื•ืช ืžื•ื‘ืŸ ื™ื•ืชืจ. ืงืœ ื™ื•ืชืจ ืœืžืฆื•ื ื“ืคื•ืกื™ื ื•ืœื–ื”ื•ืช ืžืชืืžื™ื. ื›ืคื™ ืฉื–ื” ืงื•ืจื”, Java JFreeChart ืขื•ื–ืจ ืœื™ืฆื•ืจ ื’ืจืคื™ื ื•ืชืจืฉื™ืžื™ื ืœื ื™ืชื•ื— ื‘ื™ื’ ื“ืื˜ื”.

Deeplearning4j

Deeplearning4j ื”ื™ื ืกืคืจื™ื™ืช Java ื”ืžืฉืžืฉืช ืœื‘ื ื™ื™ืช ืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ืจืฉืชื•ืช ืขืฆื‘ื™ื•ืช. Deeplearning4j ืžื™ื•ืฉื ื‘-Java ื•ืคื•ืขืœ ื‘-JVM. ื–ื” ื’ื ืชื•ืื ืœ- Clojure ื•ื›ื•ืœืœ API ืœืฉืคืช Scala. Deeplearning4j ื›ื•ืœืœ ื”ื˜ืžืขื” ืฉืœ ืžื›ื•ื ืช ื‘ื•ืœืฆืžืŸ ืžื•ื’ื‘ืœืช, ืจืฉืช ืืžื•ื ื•ืช ืขืžื•ืงื”, ืžืงื•ื“ื“ ืื•ื˜ื•ืžื˜ื™ ืขืžื•ืง, ืžืงื•ื“ื“ ืื•ื˜ื•ืžื˜ื™ ืžื—ืกื•ื ืžื•ืขืจืžื™ื, ืจืฉืช ื˜ื ื–ื•ืจ ืขืฆื‘ื™ืช ืจืงื•ืจืกื™ื‘ื™ืช, word2vec, doc2vec ื•- GloVe.
"ื”ื ืชื•ื ื™ื ื”ื•ืคื›ื™ื ืœื—ื•ืžืจ ื”ื’ืœื ื”ื—ื“ืฉ ืœืขืกืงื™ื".

ื‘ื™ื’ ื“ืื˜ื” ืขืœ ืกืฃ 2020: ื”ื˜ืจื ื“ื™ื ื”ื˜ืจื™ื™ื ื‘ื™ื•ืชืจ

ืฉื ืช 2020 ืฆืจื™ื›ื” ืœื”ื™ื•ืช ืขื•ื“ ืฉื ื” ืฉืœ ืฆืžื™ื—ื” ื•ื”ืชืคืชื—ื•ืช ืžื”ื™ืจื” ืขื‘ื•ืจ ื‘ื™ื’ ื“ืื˜ื”, ื™ื—ื“ ืขื ืื™ืžื•ืฅ ื ืจื—ื‘ ืฉืœ ื‘ื™ื’ ื“ืื˜ื” ืขืœ ื™ื“ื™ ื—ื‘ืจื•ืช ื•ืืจื’ื•ื ื™ื ื‘ืชื—ื•ืžื™ื ืฉื•ื ื™ื. ืื–, ื‘ื•ืื• ื ื“ื’ื™ืฉ ื‘ืงืฆืจื” ืืช ื”ืžื’ืžื•ืช ื‘ื‘ื™ื’ ื“ืื˜ื” ืฉืืžื•ืจื•ืช ืœืžืœื ืชืคืงื™ื“ ื—ืฉื•ื‘ ื‘ืฉื ื” ื”ื‘ืื”. ื’'ืื•ื•ื” ื•ื‘ื™ื’ ื“ืื˜ื”: ืžื“ื•ืข ืคืจื•ื™ืงื˜ื™ ื‘ื™ื’ ื“ืื˜ื” ืœื ื™ื›ื•ืœื™ื ืœื”ืกืชื“ืจ ื‘ืœื™ ื’'ืื•ื•ื” - 3

https://www.arnnet.com.au/slideshow/553034/pictures-our-10-favourite-techie-simpsons-episodes-moments/

ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื - ื‘ื™ื’ ื“ืื˜ื” ื”ื•ืœืš ื•ื’ื“ืœ

ื”ืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื (IoT) ืื•ืœื™ ื ืจืื” ืœื ืงืฉื•ืจ ืœื ื•ืฉื, ืื‘ืœ ื–ื” ืœื ื”ืžืงืจื”. ื”-IoT ืžืžืฉื™ืš "ื‘ื˜ืจื ื“" ื›ืฉื”ื•ื ืฆื•ื‘ืจ ืชืื•ืฆื” ื•ืžืชืคืฉื˜ ื‘ืจื—ื‘ื™ ื”ืขื•ืœื. ื›ืชื•ืฆืื” ืžื›ืš, ื’ื“ืœ ื’ื ืžืกืคืจ ื”ืžื›ืฉื™ืจื™ื ื”"ื—ื›ืžื™ื" ื”ืžื•ืชืงื ื™ื ื‘ื‘ืชื™ื ื•ื‘ืžืฉืจื“ื™ื. ื›ืคื™ ืฉื”ื ืฆืจื™ื›ื™ื, ื”ืžื›ืฉื™ืจื™ื ื”ืืœื” ืฉื•ืœื—ื™ื ื›ืœ ืžื™ื ื™ ื ืชื•ื ื™ื ืœืืŸ ืฉื”ื ืฆืจื™ื›ื™ื ืœื”ื’ื™ืข. ื”ืžืฉืžืขื•ืช ื”ื™ื ืฉื ืคื— ื”ื‘ื™ื’ ื“ืื˜ื” ืจืง ื™ื’ื“ืœ. ืœื“ื‘ืจื™ ืžื•ืžื—ื™ื, ืœืืจื’ื•ื ื™ื ืจื‘ื™ื ื™ืฉ ื›ื‘ืจ ื”ืจื‘ื” ื ืชื•ื ื™ื, ื‘ืขื™ืงืจ ืžื”-IoT, ืฉื”ื ืœื ืžื•ื›ื ื™ื ื”ื™ื˜ื‘ ืœืฉื™ืžื•ืฉ. ื‘ืฉื ืช 2020, ืžืคื•ืœืช ื”ื ืชื•ื ื™ื ื”ื–ื• ืชื”ืคื•ืš ืœื’ื“ื•ืœื” ืขื•ื“ ื™ื•ืชืจ. ื›ืชื•ืฆืื” ืžื›ืš, ื’ื ื”ื”ืฉืงืขื•ืช ื‘ืคืจื•ื™ืงื˜ื™ ื‘ื™ื’ ื“ืื˜ื” ื™ื’ื“ืœื• ื‘ืžื”ื™ืจื•ืช. ื•ื–ื›ื•ืจ, ื”-IoT ื’ื ืžืื•ื“ ืื•ื”ื‘ ืืช Java . ืžื™ ืœื ืื•ื”ื‘ ืืช ื–ื”?

ืชืื•ืžื™ื ื“ื™ื’ื™ื˜ืœื™ื™ื

ืชืื•ืžื™ื ื“ื™ื’ื™ื˜ืœื™ื™ื ื”ื ื˜ืจื ื“ ืžืขื ื™ื™ืŸ ื ื•ืกืฃ ืฉืงืฉื•ืจ ื™ืฉื™ืจื•ืช ืœืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื ื•ืœื‘ื™ื’ ื“ืื˜ื”. ื‘ื”ืชืื ืœื›ืš, Java ืชืจืื” ื›ืืŸ ืœื ืžืขื˜ ืฉื™ืžื•ืฉ. ืžื”ื• ืชืื•ื ื“ื™ื’ื™ื˜ืœื™? ื–ื”ื• ื”ืขืชืง ื“ื™ื’ื™ื˜ืœื™ ืฉืœ ืื•ื‘ื™ื™ืงื˜ ืื• ืžืขืจื›ืช ืืžื™ืชื™ื™ื. ืื ืœื•ื’ื™ ื“ื™ื’ื™ื˜ืœื™ ืฉืœ ืžื›ืฉื™ืจ ืคื™ื–ื™ ืžืืคืฉืจ ืœื“ืžื•ืช ืชื”ืœื™ื›ื™ื ืคื ื™ืžื™ื™ื, ืžืืคื™ื™ื ื™ื ื˜ื›ื ื™ื™ื ื•ื”ืชื ื”ื’ื•ืช ืฉืœ ืื•ื‘ื™ื™ืงื˜ ืืžื™ืชื™ ื‘ื”ืฉืคืขืช ื”ืคืจืขื•ืช ื•ืกื‘ื™ื‘ืชื•. ืชืื•ื ื“ื™ื’ื™ื˜ืœื™ ืœื ื™ื›ื•ืœ ืœืคืขื•ืœ ืœืœื ืžืกืคืจ ืขืฆื•ื ืฉืœ ื—ื™ื™ืฉื ื™ื ื‘ืžื›ืฉื™ืจ ื”ืืžื™ืชื™ ื”ืคื•ืขืœ ื‘ืžืงื‘ื™ืœ. ืขื“ 2020, ืฆืคื•ื™ ืฉื‘ืขื•ืœื ื™ื”ื™ื• ื™ื•ืชืจ ืž-20 ืžื™ืœื™ืืจื“ ื—ื™ื™ืฉื ื™ื ืžื—ื•ื‘ืจื™ื ื”ืžืฉื“ืจื™ื ืžื™ื“ืข ืขื‘ื•ืจ ืžื™ืœื™ืืจื“ื™ ืชืื•ืžื™ื ื“ื™ื’ื™ื˜ืœื™ื™ื. ื‘ืฉื ืช 2020, ืžื’ืžื” ื–ื• ืืžื•ืจื” ืœืฆื‘ื•ืจ ืชืื•ืฆื” ื•ืœืขืœื•ืช ืœื™ื“ื™ ื‘ื™ื˜ื•ื™.

ื”ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ื“ื™ื’ื™ื˜ืœื™ืช ืชื”ืคื•ืš ืžื›ื•ื•ื ืช ื™ื•ืชืจ.

ื‘ืžืฉืš ืžืกืคืจ ืฉื ื™ื, ื”ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ื“ื™ื’ื™ื˜ืœื™ืช ืžื•ื–ื›ืจืช ื›ืžื’ืžื” ื—ืฉื•ื‘ื”. ืื‘ืœ ืžื•ืžื—ื™ื ืื•ืžืจื™ื ืฉืœื—ื‘ืจื•ืช ื•ืžื ื”ืœื™ื ื‘ื›ื™ืจื™ื ืจื‘ื™ื ื”ื™ื™ืชื” ื”ื‘ื ื” ืžืขื•ืจืคืœืช ื‘ื™ื•ืชืจ ืฉืœ ืžื” ื”ื‘ื™ื˜ื•ื™ ื‘ื›ืœืœ ืื•ืžืจ. ืขื‘ื•ืจ ืจื‘ื™ื, ื”ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ื“ื™ื’ื™ื˜ืœื™ืช ืคื™ืจื•ืฉื” ืžืฆื™ืืช ื“ืจื›ื™ื ืœืžื›ื•ืจ ืืช ื”ื ืชื•ื ื™ื ืฉื”ื—ื‘ืจื” ืื•ืกืคืช ื›ื“ื™ ืœื™ื™ืฆืจ ื–ืจืžื™ ื”ื›ื ืกื” ื—ื“ืฉื™ื. ืขื“ 2020, ื™ื•ืชืจ ื•ื™ื•ืชืจ ื—ื‘ืจื•ืช ืžื‘ื™ื ื•ืช ืฉื”ื˜ืจื ืกืคื•ืจืžืฆื™ื” ื”ื“ื™ื’ื™ื˜ืœื™ืช ื”ื™ื ื™ืฆื™ืจืช ื™ืชืจื•ืŸ ืชื—ืจื•ืชื™ ืขืœ ื™ื“ื™ ืฉื™ืžื•ืฉ ื ื›ื•ืŸ ื‘ื ืชื•ื ื™ื ื‘ื›ืœ ื”ื™ื‘ื˜ ืฉืœ ื”ืขืกืง ืฉืœื”ืŸ. ื”ืžืฉืžืขื•ืช ื”ื™ื ืฉืื ื• ื™ื›ื•ืœื™ื ืœืฆืคื•ืช ืฉื—ื‘ืจื•ืช ื™ื’ื“ื™ืœื• ืชืงืฆื™ื‘ื™ื ืœืคืจื•ื™ืงื˜ื™ื ื”ืงืฉื•ืจื™ื ืœืฉื™ืžื•ืฉ ื ื›ื•ืŸ ื•ืžื•ืฉื›ืœ ื‘ื ืชื•ื ื™ื.
"ืื ื—ื ื• ื ืขื™ื ืœืื˜ ืœืื˜ ืœืขื™ื“ืŸ ืฉื‘ื• ื‘ื™ื’ ื“ืื˜ื” ื”ื•ื ื ืงื•ื“ืช ื”ื”ืชื—ืœื”, ืœื ื”ืกื•ืฃ".
ืคืจืœ ื–'ื• ,
ืžื—ื‘ืจืช ืกื“ืจืช ืกืคืจื™ ื”ืžืืกื˜ืจ ื”ื“ื™ื’ื™ื˜ืœื™

ืกื™ื›ื•ื

Big Data ื”ื•ื ืขื•ื“ ืชื—ื•ื ืคืขื™ืœื•ืช ืขืฆื•ื ื‘ืืžืช ืขื ื”ืจื‘ื” ื”ื–ื“ืžื ื•ื™ื•ืช ืขื‘ื•ืจ ืžืคืชื—ื™ Java. ื‘ื ื•ืกืฃ ืœืื™ื ื˜ืจื ื˜ ืฉืœ ื”ื“ื‘ืจื™ื, ืชื—ื•ื ื–ื” ืคื•ืจื— ื•ืกื•ื‘ืœ ืžืžื—ืกื•ืจ ื—ืจื™ืฃ ื‘ืžืชื›ื ืชื™ื ื•ื‘ืžื•ืžื—ื™ื ื˜ื›ื ื™ื™ื ื ื•ืกืคื™ื. ืื– ืขื›ืฉื™ื• ื”ื’ื™ืข ื”ื–ืžืŸ ืœื”ืคืกื™ืง ืœืงืจื•ื ืืช ื”ืžืืžืจื™ื ื”ืืจื•ื›ื™ื ื”ืืœื” ื•ืœื”ืชื—ื™ืœ ืœืœืžื•ื“ ื’'ืื•ื•ื”!
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