°³¶ËÀ̳׿¡¼ ÆÇ¸ÅµÈ "Äڵ带 ÅëÇØ º» »§ÇüÀÇ ½ÇÀü Java" Á¤°¡ 32,000¿ø Æò±ÕÇÒÀΰ¡
|
|
|
ÀÌ Ã¥À» ³»¸ç...
µé¾î°¡¸ç...
01Àå ÀÚ¹Ù ÇÁ·Î±×·¡¹Ö Áغñ ±×¸®°í ½ÃÀÛ 1.1 ÀÚ¹Ù´Â 1.2 JRE¿Í JDK 1.3 OpenJDK¿Í ÀÌŬ¸³½º ȯ°æ ±¸¼º 1.3.1 OpenJDK ´Ù¿î·Îµå 1.3.2 ÀÌŬ¸³½º ´Ù¿î·Îµå 1.3.3 JDK ¾ÐÃà Ç®±â 1.3.4 ÀÌŬ¸³½º ¾ÐÃà Ç®±â 1.3.5 ÀÌŬ¸³½º¿¡ JDK ¿¬µ¿Çϱâ 1.3.6 Encoding ó¸® 1.3.7 Project »ý¼ºÇϱâ 1.3.8 Lombok 1.3.9 Hello, Java!! 1.3.10 Decompiler
02Àå º¯¼ö(Variable)¿Í »ó¼ö(Constant)
2.1 º¯¼ö´Â 2.1.1 º¯¼öÀÇ ÀÚ·áÇü 2.1.2 Çü º¯È¯(Type casting) 2.1.3 Å°º¸µå·Î ÀԷ¹ÞÀº °ª º¯¼ö¿¡ ´ã±â 2.1.4 Áö¿ªº¯¼öÀÇ Å¸ÀÔ Ãß·Ð(Local variable type inference) 2.2 »ó¼ö(Constant) 2.3 ³¼ö(Random number) »ý¼ºÇϱâ 2.4 º¯¼ö ¿¹¾à¾î(Reserved keywords) 2.5 Ç¥±â¹ý 2.5.1 Ä«¸á Ç¥±â¹ý(Camel Case) 2.5.2 ÆĽºÄ® Ç¥±â¹ý(Pascal Case) 2.5.3 ½º³×ÀÌÅ© Ç¥±â¹ý(Snake Case) 2.5.4 Äɹä Ç¥±â¹ý(Kebab Case)
03Àå ÁÖ¼® 3.1 //(ÇÑ ÁÙ ÁÖ¼®) 3.2 /* */(¿©·¯ ÁÙ ÁÖ¼®) 3.3 ÄÚµå ÅÛÇø´(Code Templates) 3.4 Javadoc Tool 3.4.1 Package¿¡ ´ëÇÑ Á¤º¸ Ãß°¡ 3.4.2 Class Description Á¤º¸ Ãß°¡ 3.4.3 Constructor Description Á¤º¸ Ãß°¡ 3.4.4 Method Description Á¤º¸ Ãß°¡
04Àå ¿¬»êÀÚ 4.1 »ê¼ú ¿¬»êÀÚ 4.2 Áõ°¨ ¿¬»êÀÚ 4.2.1 ÀüÄ¡ Áõ°¨ ¿¬»êÀÚ 4.2.2 ÈÄÄ¡ Áõ°¨ ¿¬»êÀÚ 4.3 ºñ±³ ¿¬»êÀÚ 4.4 ³í¸® ¿¬»êÀÚ 4.5 ºñÆ® ¿¬»êÀÚ 4.5.1 AND 4.5.2 OR 4.5.3 XOR(Exclusive OR) 4.5.4 NOT 4.5.5 Signed left shift(¿ÞÂÊ ½ÃÇÁÆ® ¿¬»êÀÚ) 4.5.6 Signed right shift(¿À¸¥ÂÊ ½ÃÇÁÆ® ¿¬»êÀÚ) 4.5.7 Unsigned right shift 4.6 º¹ÇÕ´ëÀÔ ¿¬»êÀÚ(Assignment Operators) 4.7 »ïÇ× ¿¬»êÀÚ
05Àå ¹è¿
5.1 °¢ ÀÚ·áÇüÀÇ ¹è¿ 5.2 ´ÙÂ÷¿ø ¹è¿ 5.2.1 2Â÷¿ø ¹è¿(°¡·Î * ¼¼·Î) 5.2.2 3Â÷¿ø ¹è¿(°¡·Î * ¼¼·Î * ¹Ýº¹) 5.3 Arrays Ŭ·¡½º 5.3.1 Arrays.toString( ) 5.3.2 Arrays.equals( ) 5.3.3 Arrays.copyOf( ) 5.3.4 Arrays.sort( ) 5.3.5 Arrays.binarySearch( ) 5.3.6 Arrays.asList( )
06Àå ¹Ýº¹¹®
6.1 for¹® 6.2 ´ÙÁß for¹® 6.3 break¹® 6.4 continue¹® 6.5 Çâ»óµÈ for¹® 6.6 while¹® 6.7 do ~ while¹®
07Àå Á¶°Ç¹®
7.1 Á¶°Ç¹®ÀÇ ÀÌÇØ 7.2 if 7.3 if ~ else 7.4 if ~ else if ~ else 7.5 switch ~ case 7.6 Çâ»óµÈ switch ~ case
08Àå °´Ã¼ÁöÇâ ÇÁ·Î±×·¡¹Ö 8.1 ÆÐÅ°Áö(Package) 8.2 Ŭ·¡½º(Class) 8.2.1 ¸â¹ö º¯¼ö(Field) 8.2.2 ¸Þ¼µå(Method) 8.2.3 »ý¼ºÀÚ(Constructor) 8.2.4 Áßø Ŭ·¡½º(Nested Class) 8.3 °´Ã¼(Object) 8.3.1 equals( ) ¸Þ¼µå 8.3.2 toString( ) ¸Þ¼µå 8.3.3 °´Ã¼ ¹è¿ 8.4 Á¢±Ù Á¦¾îÀÚ(Access Modifier) 8.5 LOMBOK PROJECT 8.5.1 @Getter/@Setter 8.5.2 @ToString 8.5.3 @NoArgsConstructor, @RequiredArgsConstructor and @AllArgsConstructor 8.5.4 @Data 8.5.5 @Builder
09Àå Ãß»ó Ŭ·¡½º¿Í ÀÎÅÍÆäÀ̽º 9.1 Ãß»ó Ŭ·¡½º(Abstract Class) 9.1.1 Ãß»ó Ŭ·¡½ºÀÇ ÀÌÇØ 9.1.2 Ãß»ó Ŭ·¡½ºÀÇ ´ÙÇü¼º 9.2 ÀÎÅÍÆäÀ̽º(Interface) 9.2.1 ÀÎÅÍÆäÀ̽º »ç¿ë¹ý 9.2.2 µðÆúÆ® ¸Þ¼µå(Default Method) 9.2.3 ´Ù¼öÀÇ ÀÎÅÍÆäÀ̽º È°¿ëÇÑ Å¬·¡½º ±¸Çö 9.2.4 ÀÎÅÍÆäÀ̽º¸¦ È°¿ëÇÑ ´ÙÇü¼º 9.2.5 »ó¼ÓÀÇ È°¿ë
10Àå Á¦³×¸¯(Generic) 10.1 Á¦³×¸¯ Ŭ·¡½º(Generic Class) 10.1.1 Á¦³×¸¯ Ŭ·¡½º È°¿ë 10.1.2 Á¦ÇÑµÈ ÀÚ·áÇüÀÇ Á¦³×¸¯ 10.1.3 º¹¼öÀÇ Á¦³×¸¯ 10.2 Á¦³×¸¯ ¸Þ¼µå(Generic Method) 10.2.1 Á¦³×¸¯ ¸Þ¼µå È°¿ë 10.2.2 Á¦ÇÑµÈ ÀÚ·áÇüÀÇ Á¦³×¸¯ ¸Þ¼µå 10.2.3 ¿ÍÀϵåÄ«µå Á¦³×¸¯ ŸÀÔ(Generic Unbounded wildcard) 10.2.4 ¿ÍÀϵåÄ«µå¸¦ È°¿ëÇÑ Á¦ÇÑµÈ ÀÚ·áÇü
11Àå Ä÷º¼Ç ÇÁ·¹ÀÓ¿öÅ©(Collections framework) 11.1 Collection 11.1.1 List 11.1.2 Set 11.2 Map 11.2.1 HashMap 11.2.2 TreeMap
12Àå ¿°ÅÇü(enum) 12.1 ´Ü¼øÇÑ ¿°ÅÇü 12.2 °ªÀ» °®´Â ¿°ÅÇü 12.3 2°³ ÀÌ»óÀÇ °ªÀ» °®´Â ¿°ÅÇü 12.4 ¸Þ¼µå¸¦ °®´Â ¿°ÅÇü 13Àå ³¯Â¥¿Í ½Ã°£ ±×¸®°í ¼ýÀÚ Ã³¸® 13.1 Calendar 13.2 DecimalFormat 13.3 CompactNumberFormat 13.4 SimpleDateFormat 13.5 LocalDate 13.6 LocalTime 13.7 LocalDateTime 13.8 ZonedDateTime 13.9 DateTimeFormatter 14Àå ¾Ö³ÊÅ×À̼Ç(Annotation) 14.1 ¸ÞŸ ¾Ö³ÊÅ×À̼Ç(Meta-annotations) 14.1.1 @Retention 14.1.2 @Target 14.1.3 @Documented 14.1.4 @Inherited 14.1.5 @Repeatable 14.2 ³»ÀåÇü ¾Ö³ÊÅ×À̼Ç(Build-in Annotation) 14.2.1 @Override 14.2.2 @Deprecated 14.2.3 @SuppressWarnings 14.2.4 @SafeVarargs 14.2.5 @FunctionalInterface 14.3 Ä¿½ºÅÒ ¾Ö³ÊÅ×À̼Ç(Custom Annotation) 15Àå Á¤±Ô Ç¥Çö½Ä(Regular Expression)
15.1 °Ë»ö 15.2 ġȯ
16Àå ¶÷´Ù½Ä(Lambda expression)
16.1 ÇÔ¼öÇü ÀÎÅÍÆäÀ̽º(Functional interface) 16.2 ¶÷´Ù½Ä(Lambda expression) »ç¿ë¹ý 16.2.1 ¸Å°³º¯¼ö°¡ ¾ø´Â ÇÔ¼öÇü ÀÎÅÍÆäÀ̽º 16.2.2 ¸Å°³º¯¼ö°¡ ÇÑ °³ÀÎ ÇÔ¼öÇü ÀÎÅÍÆäÀ̽º 16.2.3 ¸Å°³º¯¼ö°¡ µÎ °³ÀÎ ÇÔ¼öÇü ÀÎÅÍÆäÀ̽º 16.3 ¸Þ¼µå ÂüÁ¶(Method reference) 16.3.1 static ¸Þ¼µå ÂüÁ¶ 16.3.2 ƯÁ¤ °³Ã¼ÀÇ ÀνºÅϽº ¸Þ¼µå ÂüÁ¶ 16.3.3 ƯÁ¤ ŸÀÔÀÇ ÀÓÀÇ °³Ã¼¿¡ ´ëÇÑ ÀνºÅϽº ¸Þ¼µå ÂüÁ¶ 16.3.4 »ý¼ºÀÚ ÂüÁ¶
17Àå ½ºÆ®¸²(Stream)
17.1 ½ºÆ®¸²ÀÇ ÀÌÇØ 17.2 ½ºÆ®¸²ÀÇ »ý¼º 17.2.1 ¹è¿(Array) 17.2.2 Ä÷º¼Ç(Collection) 17.2.3 ºñ¾î ÀÖ´Â ½ºÆ®¸²(Empty Stream) 17.2.4 ¹üÀ§(Range) 17.2.5 º´·Ä ½ºÆ®¸² »ý¼º(Parallel Stream) 17.3 ½ºÆ®¸² ¿¬»ê(Stream operations) 17.3.1 ÃÖÁ¾ ¿¬»ê(Terminal operations) 17.3.2 Áß°£ ¿¬»ê(Intermediate operations)
18Àå ¿¹¿Ü ó¸®(Exception)
18.1 ¿¹¿Ü Ŭ·¡½º 18.2 try-catch-finally 18.3 throw 18.4 throws 18.5 Á÷Á¢ ¸¸µå´Â »ç¿ëÀÚ ¿¹¿Ü Ŭ·¡½º 18.6 try-with-resources
19Àå ÆÄÀÏ(File)
19.1 ÆÄÀÏ ÀÔÃâ·Â 19.2 File Ŭ·¡½º 19.3 Zip and Unzip 19.3.1 ¾ÐÃàÇϱâ 19.3.2 ¾ÐÃà Ç®±â 19.4 Excel ¹®¼ ÀÛ¼ºÇÏ°í Àбâ 19.4.1 Excel ¹®¼ ÀÛ¼ºÇϱâ 19.4.2 Excel ¹®¼ Àбâ
20Àå À¥ Å©·Ñ¸µ(Web crawling)
20.1 ·Îº¿ ¹èÁ¦ Ç¥ÁØ(Robots exclusion standard) 20.1.1 User-agent 20.1.2 Disallow 20.1.3 Allow 20.1.4 Crawl-delay 20.1.5 ¹ýÀûÀÎ ¹®Á¦ 20.2 À¥ Å©·Ñ·¯ ¸¸µé±â
ã¾Æº¸±â(Index)
ÀÌ Ã¥Àº ÀÌÇØÇϱâ Èûµç À̷к¸´Ù ½ÇÁ¦ ½Ç¹«¿Í ½ÇÀü °³¹ß¿¡¼ »ç¿ëÇÏ´Â ½Ç½À ÄÚµå·Î °á°ú¸¦ ¾ò¾î °¡´Â °úÁ¤À» ½±°Ô ÀÌÇØÇÒ ¼ö ÀÖ°Ô ¾²·Á°í ³ë·ÂÇß½À´Ï´Ù. ƯÈ÷, ¾Ë°í¸®Áò ÄÚµù Å×½ºÆ®¸¦ ÁغñÇÏ´Â ÃëÁØ»ýÀ» À§Çؼ ±âÃʸ¦ È®½ÇÈ÷ ÀÌÇØÇÒ ¼ö ÀÖµµ·Ï ¸¹Àº ½Ç½À Äڵ带 ½Ç¾ú½À´Ï´Ù. ½Ç¹« SI ÇÁ·ÎÁ§Æ®¿¡¼ ¸¹ÀÌ »ç¿ëÇÏ°í ÀÖ´Â ÀÌŬ¸³½º¸¦ ÀÌ¿ëÇÏ¿© ½º½º·Î ȯ°æÀ» ¼³Á¤ÇÏ°í ¹®¹ýÀ» ÀÍÈ÷°í ¿¹Á¦¸¦ ±¸ÇöÇϱâ±îÁö È¥ÀÚ¼ ÁغñÇÏ¿© ÄÚµùÇÒ ¼ö ÀÖ°Ô ÁøÇàÇÏ°í ÀÖ½À´Ï´Ù. ³Ê¹« À̷п¡ Ä¡¿ìÄ¡Áö ¾Ê°íÀÚ ÇÑ °¡Áö¸¦ ¼³¸íÇÏ¸é ¹Ù·Î ½Ç½ÀÇغ¸´Â Çü½ÄÀ¸·Î ±¸¼ºÇß½À´Ï´Ù. ¶ÇÇÑ, ½º½º·Î °øºÎÇÒ ¼ö ÀÖ°Ô ÇÙ½ÉÀ» ¾Ë·ÁÁÖ°í Á÷Á¢ ÄÚµùÇÒ ¼ö ÀÖµµ·Ï Àüü Äڵ带 Ã¥ º»¹®¿¡ ½Ç¾ú½À´Ï´Ù. ´õºÒ¾î, ¿¹Á¦ Äڵ带 µû¶ó¼ ÀÔ·ÂÇϸç ÇнÀÇÏ´Ù°¡µµ ÀÌÇØ°¡ Àß ¾È µÉ ¶§´Â ¡®»§±Á´Â °³¹ßÀÚ »§Çü¡¯À̶ó´Â ÇÊÀÚÀÇ À¯Æ©ºê ä³Î¿¡¼ ¡®»§ÇüÀÇ ½ÇÀü ÀÚ¹Ù¡¯ Àç»ý¸ñ·ÏÀ» ÅëÇؼ ÄÚµùÇÏ´Â ¿ä·É°ú ¼Ò½ºÄÚµåÀÇ ¼³¸íÀ» ÀÎÅÍ³Ý °ÀÇ·Î º¸°í µéÀ¸¸ç ÇнÀÈ¿°ú¸¦ ´õ ³ôÀÏ ¼ö ÀÖ½À´Ï´Ù.
[ÀÌ Ã¥ÀÇ ´ë»ó µ¶ÀÚ] 1. Java¸¦ óÀ½ ¹è¿ì°íÀÚ ÇÏ´Â Çлý 2. ±³À°¼¾Åͳª Çпø¿¡¼ Java¸¦ ÇнÀÇßÁö¸¸ ÀÀ¿ë·ÂÀÌ ºÎÁ·ÇÑ ÃëÁØ»ý 3. Java ¼Ò½ºÄÚµå ºÐ¼®ÀÌ Èûµç ½ÅÀÔ °³¹ßÀÚ 4. Ã¥À¸·Î ÀÌ·ÐÀ» °øºÎÇصµ ÀÌÇØ°¡ Àß ¾È µÇ´Â °³¹ßÀÚ [¼Ò½ºÄÚµå ´Ù¿î·Îµå ¹× ±à±ÝÁõÀÌ »ý±â¸é] ¼Ò½ºÄÚµå ´Ù¿î·Îµå´Â ±êÇãºê³ª ¡®»§ÇüÀÇ Äڵ尡 ±Ã±ÝÇØ¡¯ Ä«Æä ¹× ³²°¡¶÷ºÏ½º ȨÆäÀÌÁö ÀÚ·á½Ç¿¡¼ ´Ù¿î·ÎµåÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ Ã¥À¸·Î °øºÎÇÏ´Ù°¡ ÀÌÇØÇϱ⠾î·Á¿î ºÎºÐÀº ¡®»§±Á´Â °³¹ßÀÚ »§Çü¡¯À̶ó´Â ÇÊÀÚÀÇ À¯Æ©ºê ä³Î¿¡¼ ¡®»§ÇüÀÇ ½ÇÀü ÀÚ¹Ù¡¯ Àç»ý¸ñ·ÏÀ» ÅëÇؼ µ¿¿µ»ó °ÀÇ·Î ÇØ°áÇÒ ¼ö ÀÖ½À´Ï´Ù. ¶ÇÇÑ, °øºÎÇÏ´Ù°¡ ±Ã±ÝÇÑ »çÇ×ÀÌ »ý±â¸é '»§ÇüÀÇ Äڵ尡 ±Ã±ÝÇØ' Ä«Æ並 ÅëÇؼ °Ë»öÇϰųª Áú¹®ÇÏ¿© ÇØ°áÇϱ⠹ٶø´Ï´Ù.
1. »§ÇüÀÇ Äڵ尡 ±Ã±ÝÇØ - https://cafe.naver.com/curiouscode 2. »§Çü ±êÇãºê - https://github.com/androimaster/RealJava 3. ³²°¡¶÷ºÏ½º - https://www.namgarambooks.co.kr * À¯Æ©ºê µ¿¿µ»ó °ÀÇ Ã¤³Î: »§±Á´Â °³¹ßÀÚ »§Çü - https://www.youtube.com/channel/UCLxPNvxa9D-3UIdocAJUxfQ
|
|
|
|
|