JavaRush /ื‘ืœื•ื’ Java /Random-HE /ืื ื—ื ื• ืคื•ืชื—ื™ื ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื”! ื”ื”ืจืฉืžื” ื‘ืขื™ืฆื•ืžื” ืœืงื•ืจืก ืžืงื•ื•...

ืื ื—ื ื• ืคื•ืชื—ื™ื ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื”! ื”ื”ืจืฉืžื” ื‘ืขื™ืฆื•ืžื” ืœืงื•ืจืก ืžืงื•ื•ืŸ ืขื ืžื ื˜ื•ืจื™ื "ืžืคืชื— ื’'ืื•ื•ื” ื‘ืขื•ื“ 12 ื—ื•ื“ืฉื™ื"

ืคื•ืจืกื ื‘ืงื‘ื•ืฆื”
ืื ื• ื‘-JavaRush ืžืืžื™ื ื™ื ื™ื•ืชืจ ืžื›ืœ ืื—ื“ ื‘ื›ื•ื—ื” ืฉืœ ืœืžื™ื“ื” ืžืงื•ื•ื ืช. ืจืฆื•ืŸ ื’ื“ื•ืœ + ืžื˜ืจื” + ืชื•ื›ื ื™ืช ืื™ืžื•ื ื™ื ื‘ืจื•ืจื” = ืžืคืชื— Java ืœืขืชื™ื“. ืœื›ืŸ, ื™ืฆืจื ื• ืงื•ืจืก ืจื—ื‘ ื”ื™ืงืฃ, ืขืžื•ืก ื‘ืคืจืงื˜ื™ืงื” ื•ื‘ืชื™ืื•ืจื™ื” ืžืจื•ื›ื–ืช. ืืคืฉืจื ื• ืœืœืžื•ื“ ืžื›ืœ ืžื›ืฉื™ืจ - ืžื—ืฉื‘ ื•ืกืžืืจื˜ืคื•ืŸ. ื”ืžืฆืื ื• ืžืขืจื›ืช ืฉืœ ืžื•ื˜ื™ื‘ืฆื™ื” ื•"ื‘ืขื™ื˜ื•ืช" ื›ื“ื™ ืฉืœื ืชื™ืจื’ืข :) ื”ืฆื’ื ื• ืชื›ื•ื ื•ืช ืฉืขื•ื–ืจื•ืช ืœืžืฉืชืžืฉื™ื ืžืžื“ื™ื ื•ืช ืฉื•ื ื•ืช ืœืชืงืฉืจ, ืœืขื–ื•ืจ ื–ื” ืœื–ื” ื‘ืœืžื™ื“ื” ื•ืœืฉืชืฃ ื ื™ืกื™ื•ืŸ ืžืขืฉื™. ืื‘ืœ ื™ื•ื ืื—ื“ ื—ืฉื‘ื ื•: ืœืžื” ืœื ืœืœื›ืช ืงืฆืช ื™ื•ืชืจ ืจื—ื•ืง?.. ื›ืš ื ื•ืœื“ื” ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื” , ืฉื‘ืชื•ื›ื” ืœืื•ืจืš ื›ืœ ื”ืฉื ื” ืื ื—ื ื• ืขื•ื–ืจื™ื ืœืกื˜ื•ื“ื ื˜ื™ื ื‘ื’ื™ืœืื™ื ืฉื•ื ื™ื ืœื”ืฉื™ื’ ืืช ื”ืžืงืฆื•ืข ืฉืœ ืžืคืชื— ื’'ืื•ื•ื” . ื›ืžืขื˜ ื—ื•ื“ืฉ ืขื‘ืจ ืžืื– ืชื—ื™ืœืช ื”ืงื‘ื•ืฆื” ื”ืจืืฉื•ื ื”, ืื– ื”ื’ื™ืข ื”ื–ืžืŸ ืœื“ื‘ืจ ืขืœ ื”ื›ืœ ื›ืžื• ืฉืฆืจื™ืš.

ืื™ืš ื ื•ืฆืจ ื”ืจืขื™ื•ืŸ ืœืคืจื•ื™ืงื˜

ืื ื—ื ื• ืคื•ืชื—ื™ื ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื”!  ื”ื”ืจืฉืžื” ื‘ืขื™ืฆื•ืžื” ืœืงื•ืจืก ืžืงื•ื•ืŸ ืขื ืžื ื˜ื•ืจื™ื "ืžืคืชื— ื’'ืื•ื•ื” ื‘ืขื•ื“ 12 ื—ื•ื“ืฉื™ื" - 1"ื”ืขืชื™ื“, ืฉื‘ื• ืืชื” ื™ื›ื•ืœ ืœืฆื‘ื•ืจ ื™ื“ืข ื•ืœืฉืคืจ ืžืกืคืจ ืžื™ื•ืžื ื•ื™ื•ืช ื‘ืื™ื ื˜ืจื ื˜, ื”ื’ื™ืข ืžื–ืžืŸ. ืžื’ืžื” ืขื“ื›ื ื™ืช ื™ื•ืชืจ, ืฉื“ื•ืจื‘ื ื” ืžืฉืžืขื•ืชื™ืช ืขืœ ื™ื“ื™ ื”ืžื’ื™ืคื”, ื”ื™ื ืจื›ื™ืฉืช ืœื ื™ื“ืข ืกืคืฆื™ืคื™, ืืœื ืžืงืฆื•ืข ืžืŸ ื”ืžื ื™ื™ืŸ. ืจืฆื™ื ื• ืœื™ืฆื•ืจ ืคื•ืจืžื˜ ื•ืชื•ื›ื ื™ืช ื”ื“ืจื›ื” ืฉื™ืืคืฉืจื• ืœื”ืคื•ืš ืœืžืคืชื— ืžื‘ื•ืงืฉ "ืžืžืงื•ืจ ืื—ื“". ื‘ืžืกื’ืจืช ื”ืงื•ืจืก ืชืขื‘ืจื• ืžืืคืก ืœืžื•ืžื—ื” ืžื‘ื•ืงืฉ. ืžื™ืฉื”ื• ืฉืžื›ื™ืจ ื”ื™ื˜ื‘ ืืช ื”ื™ืกื•ื“ื•ืช ืฉืœ ืคื™ืชื•ื— Java. ืžื™ ืฉื™ื•ื“ืข ืœืขื‘ื•ื“ ืขื ื”ื›ืœื™ื ื”ื“ืจื•ืฉื™ื. ืœื“ื•ื’ืžื”, IntelliJ IDEA, Git ื•ืžื™ื™ื‘ืŸ. ืžื™ ืฉืžื›ื™ืจ ื“ืคื•ืกื™ ืขื™ืฆื•ื‘ ื•ืžืชื•ื“ื•ืœื•ื’ื™ื•ืช ืคื™ืชื•ื—, ื™ื•ื“ืข ืœืขื‘ื•ื“ ืขื ืžืกื“ื™ ื ืชื•ื ื™ื ื•ืžืกื’ืจื•ืช ืคื•ืคื•ืœืจื™ื•ืช ื›ืžื• Hibernate ื•-Spring. ื‘ืžืงื‘ื™ืœ, ืงื‘ืขื ื• ืžื•ืขื“ื™ื ืกืคืฆื™ืคื™ื™ื ืœื”ืฉื’ืช ืžื˜ืจื” ื–ื• ื•ื”ื“ืจื›ื” ืžืงื•ื•ื ืช ืžืื•ื–ื ืช ืขื ืชืžื™ื›ื” ืฉืœ ืžื ื˜ื•ืจื™ื ืžื ื•ืกื™ื", ืื•ืžืจ ืืœื›ืกื™ื™ ื™ืœื ื‘ื™ืฅ', ืžื ื”ืœ ื”ืฉื™ื•ื•ืง ื•ืžื™ื™ืกื“ ืฉื•ืชืฃ ืฉืœ JavaRush.

ืื™ืš ืžืœืžื“ื™ื ืืช ื”ืงื•ืจืก?

1. ื”ืชื›ื•ื ื” ื”ืขื™ืงืจื™ืช ื”ื™ื ืฉื™ืขื•ืจื™ื "ื—ื™ื™ื" ืขื ืžื•ืจื™ื ืžื ื•ืกื™ื ื•ืžืคืชื—ื™ Java. ื”ื ืžืชืงื™ื™ืžื™ื 2 ืคืขืžื™ื ื‘ืฉื‘ื•ืข, ื‘ืžืฉืš ืฉืขืชื™ื™ื. ื‘ืžื”ืœืš ื”ืฉื™ืขื•ืจื™ื, ื”ืžื•ืจื™ื ืœื•ืžื“ื™ื ื ื•ืฉืื™ื ืชื™ืื•ืจื˜ื™ื™ื ื—ื“ืฉื™ื ืขื ื”ืชืœืžื™ื“ื™ื, ืžื ืชื—ื™ื ืืช ื”ื”ื™ื‘ื˜ื™ื ื”ืงืฉื™ื ื‘ื™ื•ืชืจ ืฉืœ ืฉื™ืขื•ืจื™ ื”ื‘ื™ืช ื•ืขื•ื ื™ื ืขืœ ืฉืืœื•ืช ื”ืชืœืžื™ื“ื™ื. ืื ื—ื ื• ืคื•ืชื—ื™ื ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื”!  ื”ื”ืจืฉืžื” ื‘ืขื™ืฆื•ืžื” ืœืงื•ืจืก ืžืงื•ื•ืŸ ืขื ืžื ื˜ื•ืจื™ื "ืžืคืชื— ื’'ืื•ื•ื” ื‘ืขื•ื“ 12 ื—ื•ื“ืฉื™ื" - 2"ื”ืงื•ืจืก ื”ืžืงื•ื•ืŸ ืฉืœื ื• ืžืฉืžืฉ ื›ื‘ืกื™ืก ืœืื™ืžื•ืŸ. ืื‘ืœ ื–ื” ืœื ืื•ืžืจ ืฉื‘ืฉื™ืขื•ืจ ืื ื—ื ื• ืžืกืคืจื™ื ืžื—ื“ืฉ ืืช ื”ืชื•ื›ืŸ ืฉืœ ื”ืจืฆืื•ืช JavaRush. ื”ืžื˜ืจื” ืฉืœื ื• ื›ืžื ื˜ื•ืจื™ื ื”ื™ื ืœื”ืกื‘ื™ืจ ืœืชืœืžื™ื“ื™ื ืืช ื”ืžื•ืฉื’ื™ื ื”ืขื™ืงืจื™ื™ื ื‘ืฆื•ืจื” ื”ืžืขื ื™ื™ื ืช ื‘ื™ื•ืชืจ, ืขื ื“ื•ื’ืžืื•ืช ืžื”ื—ื™ื™ื ื”ืืžื™ืชื™ื™ื (ื•ืœืคืขืžื™ื ืขื ืืœืžื ื˜ ืžื•ืคืข). ื•ื’ื ืื ืจืžืช ื”ื”ื›ื ื” ืฉืœ ื”ืชืœืžื™ื“ื™ื ื‘ืงื‘ื•ืฆื” ืฉื•ื ื”, ืื ื—ื ื• ื“ื•ืื’ื™ื ืฉื”ื ื™ืชืงื“ืžื• ื‘ื• ื–ืžื ื™ืช ื•ืขื ื›ืœ ืฉื™ืขื•ืจ ื”ื ื™ื”ื™ื• ื‘ื˜ื•ื—ื™ื ื™ื•ืชืจ ื‘ื™ื“ืข ื•ื‘ื›ื™ืฉื•ืจื™ื”ื", ืื•ืžืจ ืื ื˜ื•ืŸ ืงืฉื ื™ืงื•ื‘, ืžืคืชื— JavaRush ื•ืžื ื˜ื•ืจ ื”ืจืืฉื•ืŸ ื–ืจื ื”ื”ื›ืฉืจื” ื‘ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื”. 2. ืœืื—ืจ ื›ืœ ืฉื™ืขื•ืจ ื”ืชืœืžื™ื“ื™ื ืžืงื‘ืœื™ื ืฉื™ืขื•ืจื™ ื‘ื™ืช : ืœืคื ื™ ื”ืžืคื’ืฉ ื”ืžืงื•ื•ืŸ ื”ื‘ื, ืงืจืื• ืžืกืคืจ ืžืกื•ื™ื ืฉืœ ื”ืจืฆืื•ืช ื•ืคื•ืชืจื• ืžืกืคืจ ืžืกื•ื™ื ืฉืœ ื‘ืขื™ื•ืช ืžืงื•ืจืก JavaRush. ืื ื”ืชืœืžื™ื“ ื™ืชืžื•ื“ื“ ืขื ื–ื”, ื ื•ื›ืœ ืœื”ื™ื•ืช ื‘ื˜ื•ื—ื™ื ืฉื”ื—ื•ืžืจ ืฉื•ืœื˜ื™ื ื”ื™ื˜ื‘ :) ื•ื‘ื›ืŸ, ืื ืžืฉื”ื• ื ืฉืืจ ืœื ื‘ืจื•ืจ, ืชืžื™ื“ ื™ืฉ ื”ื–ื“ืžื ื•ืช ืœืฉืื•ืœ ืฉืืœื” ื•ืœื‘ืงืฉ ืขื–ืจื”: ืงื‘ื•ืฆืช ืชืœืžื™ื“ื™ื ืžื ื”ืœืช ืฆ'ืื˜ ืฉื‘ื• ืžื•ืจื™ื ื•ืื•ืฆืจื™ ืงื•ืจืกื™ื ืžืกืคืงื™ื ืกื™ื•ืข. 3. ื—ื™ืœืงื ื• ืืช ื›ืœ ื”ื”ื›ืฉืจื” ืœืžื•ื“ื•ืœื™ื ื ื•ืฉืื™ื™ื : ื›ืœ ืื—ื“ ืžื”ื ื ืžืฉืš ื‘ื™ืŸ ื—ื•ื“ืฉ ื•ื—ืฆื™ ืœืฉืœื•ืฉื” ื—ื•ื“ืฉื™ื. ื‘ื ื•ืกืฃ ืœืฉื™ืขื•ืจื™ื ืžืงื•ื•ื ื™ื ืจื’ื™ืœื™ื ื•ืฉื™ืขื•ืจื™ ื‘ื™ืช ืขื ืคืชืจื•ืŸ ื‘ืขื™ื•ืช, ื”ืชื•ืฆืื” ื”ื”ื’ื™ื•ื ื™ืช ืฉืœ ื›ืœ ืžื•ื“ื•ืœ ื”ื™ื ื”ืฉืœืžืช ืคืจื•ื™ืงื˜ ืžืขืฉื™ ืฉื™ืขื–ื•ืจ ืœื’ื‘ืฉ ืžื™ื•ืžื ื•ื™ื•ืช. ื•ื‘ื›ืŸ, ื‘ืขืฆื, ืชืขืฉื” ืžืฉื”ื• ืžื’ื ื™ื‘! 4. ื”ืงื•ืจืก "ืžืงืฆื•ืข ืžืคืชื—ื™ Java ื‘-12 ื—ื•ื“ืฉื™ื" ื—ื•ืจื’ ื”ืจื‘ื” ืžืขื‘ืจ ืœื™ืกื•ื“ื•ืช ื”-Java. ื‘ืžื•ื“ื•ืœื™ื ื”ืื—ืจื•ื ื™ื, ื”ืชืœืžื™ื“ื™ื ืœื•ืžื“ื™ื ื›ื™ืฆื“ ืœืขื‘ื•ื“ ืขื ืžืกื“ื™ ื ืชื•ื ื™ื, Hibernate, Spring + Spring Boot . ื•ื‘ืกื•ืฃ ื”ื ืžืฉืœื™ืžื™ื ืคืจื•ื™ืงื˜ ืงื‘ื•ืฆืชื™ ื’ื“ื•ืœ. 5. ืื ื—ื ื• ืžืฉื•ื›ื ืขื™ื ื‘-100%: ืชืœืžื™ื“ื™ื ืฉืžืกื™ื™ืžื™ื ืืช ื›ืœ ืžื•ื“ื•ืœื™ ื”ื”ื›ืฉืจื”, ืžืกื™ื™ืžื™ื ื‘ื”ืฆืœื—ื” ืืช ื›ืœ ืžื˜ืœื•ืช ื”ื‘ื™ืช ื•ืžื’ื ื™ื ืขืœ ื›ืœ ืคืจื•ื™ืงื˜ื™ ื”ื’ืžืจ ื”ื ื–ื•ื˜ืจื™ื ืžื•ื›ื ื™ื. ืœื›ืŸ ื‘ืกื™ื•ื ื”ื”ื›ืฉืจื” ืื ื• ืžื ืคื™ืงื™ื ื“ื™ืคืœื•ืžื” ื”ืžืืฉืจืช ื›ื™ืฉื•ืจื™ื ื•ืžืกื™ื™ืขื™ื ื‘ื™ืฆื™ืจืช ืงื•ืจื•ืช ื—ื™ื™ื ืฉื™ืกื™ื™ืขื• ืœื‘ื•ื’ืจื™ื ืœืžืฆื•ื ืขื‘ื•ื“ื”.

ืชื•ื›ื ื™ืช ื”ืงื•ืจืก

ื”ืงื•ืจืก ืžื•ืจื›ื‘ ืž-6 ืžื•ื“ื•ืœื™ื: 1. ืชื—ื‘ื™ืจ Java. ืžื•ืงื“ืฉ ืœืœื™ืžื•ื“ ืคืงื•ื“ื•ืช, ืกื•ื’ื™ ื ืชื•ื ื™ื, ื”ื™ื›ืจื•ืช ืขื ืกื‘ื™ื‘ืช ื”ืคื™ืชื•ื— IntelliJ IDEA, ืœื•ืœืื•ืช ื•ื”ืฆื”ืจื•ืช ืžื•ืชื ื•ืช, ืžืขืจื›ื™ื ื•ืคื•ื ืงืฆื™ื•ืช, ืื•ื‘ื™ื™ืงื˜ื™ื, ืžื—ืœืงื•ืช; ืขื‘ื•ื“ื” ืขื ืžื™ืชืจื™ื. ื”ืชืœืžื™ื“ื™ื ื’ื ืžื›ื™ืจื™ื ืืช ื”ื™ืกื•ื“ื•ืช ืฉืœ OOP, ืจืฉื™ืžื•ืช ื•ื’ื ืจื™ื•ืช, ืื•ืกืคื™ื, ื—ืจื™ื’ื™ื, ื–ืจืžื™ I/O ื•ืขื‘ื•ื“ื” ืขื ื–ืžืŸ ื•ืชืืจื™ืš. ื”ืžื•ื“ื•ืœ ืžืกืชื™ื™ื ื‘ื”ื™ื›ืจื•ืช ืขื Git ื•ื›ืชื™ื‘ืช ืคืจื•ื™ืงื˜ ื’ืžืจ. 2. Java Core. ื‘ื•ืื• ื ืชืขืžืง ื‘- OOP: ืื ืงืคืกื•ืœืฆื™ื” ื•ืคื•ืœื™ืžื•ืจืคื™ื–ื, ืงื•ืžืคื•ื–ื™ืฆื™ื”, ืฆื‘ื™ืจื” ื•ื”ื•ืจืฉื”. ืฉื™ืขื•ืจื™ื ืžื•ืคืฉื˜ื™ื. Stream API. ืœื™ื”ื•ืง ืกื•ื’, ืงืจื™ืื” ืœื‘ื ืื™ื, ืžื›ืฉื™ืจ ืื•ื‘ื™ื™ืงื˜. ืจืงื•ืจืกื™ื”, ืžื‘ื•ื ืœื—ื•ื˜ื™ื, ืฉื™ืขื•ืจื™ื ืคื ื™ืžื™ื™ื/ืžืงื•ื ื ื™ื. ืกื“ืจื”. ื”ืขืจื•ืช. ืฉืงืขื™ื ืคืจื•ื™ืงื˜ ื’ืžืจ. 3. Java Professional. ืื™ืกื•ืฃ ืืฉืคื” ื•ืกื•ื’ื™ ื”ืชื™ื™ื—ืกื•ืช ื‘-Java. ืชื‘ื ื™ื•ืช ืขื™ืฆื•ื‘. ืžืชื•ื“ื•ืœื•ื’ื™ื•ืช ืคื™ืชื•ื—. ื™ืกื•ื“ื•ืช Maven, ืžื‘ื•ื ืœื’ื•ื™ืื‘ื”, ืื•ืกืคื™ื ื ืคื•ืฆื™ื ืฉืœ Apache, JUnit ื•- Mockito. ืจื™ืฉื•ื. ื”ืชืงืŸ ืจืฉืช. ืืจื›ื™ื˜ืงื˜ื•ืจืช ืชื•ื›ื ื”. ืคืจื•ื˜ื•ืงื•ืœื™ HTTP/HTTPS. ืกืจื‘ืœื˜ื™ื, ืžื™ื›ืœื™ ืกืจื‘ืœ, Tomcat. ืžื‘ื•ื ืœ-MVC. ืฉื™ืจื•ืชื™ ืื™ื ื˜ืจื ื˜. ืคืจื•ื™ืงื˜ ื’ืžืจ: ืชื—ืจื•ืช ืงื•ื•ืกื˜ ืฉืœ Servlet. 4. ืขื‘ื•ื“ื” ืขื ืžืกื“ื™ ื ืชื•ื ื™ื. ืฉื™ื ื”. ืžื‘ื•ื ืœื‘ืกื™ืกื™ ื ืชื•ื ื™ื, ื”ืชืงื ืช DBMS. ืกื•ื’ื™ ื ืชื•ื ื™ื, ื‘ื—ื™ืจืช ื ืชื•ื ื™ื. ืขืกืงืื•ืช DB. ืขื™ืฆื•ื‘ ืžืกื“ ื ืชื•ื ื™ื. JDBC, ORM, Hibernate. ืคืจื•ื™ืงื˜ ื’ืžืจ. 5. ืงืคื™ืฅ + ืžื’ืฃ ืงืคื™ืฅ. IoC, DI. ืื‘ื™ื‘. ืจื›ื™ื‘ื™ื. ืฉืขื•ืขื™ืช. ืžื•ื“ื•ืœื™ ืงืคื™ืฆื™ื, ืงืคื™ืฅ MVC. ืขื™ืฆื•ื‘ API ืฉืœ REST. App controller-service-dao. ืื‘ื™ื‘ ORM. @ืขึดืกืงึธื”. ืžื‘ื—ืŸ ืื‘ื™ื‘. AOP (ืจื™ืฉื•ื). ืื‘ื˜ื—ืช ืื‘ื™ื‘. ืžื’ืฃ ืื‘ื™ื‘. ืื‘ื™ื‘ JPA. 6. ืคืจื•ื™ืงื˜ ื’ืžืจ ืœื›ืœ ืžืกืœื•ืœ ื”ืœื™ืžื•ื“ื™ื.

ื”ืชื—ืœืช ื–ืจืžื™ ื”ื“ืจื›ื” ื—ื“ืฉื™ื

ื ื•ืฆืจื•ืช ืงื‘ื•ืฆื•ืช ื—ื“ืฉื•ืช ื•ืžืชื—ื™ืœื•ืช ืœื”ืชืืžืŸ ืื—ืช ืœื—ื•ื“ืฉ. ื‘ืื•ืคืŸ ื›ืœืœื™, ื”ื—ืœื•ื ืœื”ืคื•ืš ืœืžืขืฉื” ืœืžืคืชื— ื’'ืื•ื•ื” ื•ืœืงื‘ืœ ืืช ืขื‘ื•ื“ืช ื”ื—ืœื•ืžื•ืช ืฉืœืš (ื•ื‘ืžืกื’ืจืช ื–ืžืŸ ืžื•ื’ื“ืจืช ื‘ื‘ื™ืจื•ืจ) ืžืขื•ืœื ืœื ื”ื™ื” ื›ืœ ื›ืš ืจื™ืืœื™! ืื ื—ื ื• ืžื—ื›ื™ื ืœืš ื‘ืื•ื ื™ื‘ืจืกื™ื˜ืช ื’'ืื•ื•ื”!
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