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__6.6.2 System.Threading.Monitor __6.6.3 System.Threading.Interlocked __6.6.4 System.Threading.ThreadPool __6.6.5 System.Threading.EventWaitHandle __6.6.6 ºñµ¿±â È£Ãâ __6.6.7 System.DelegateÀÇ ºñµ¿±â È£Ãâ 6.7 ³×Æ®¿öÅ© Åë½Å __6.7.1 System.Net.IPAddress __6.7.2 Æ÷Æ® __6.7.3 System.Net.IPEndPoint __6.7.4 System.Net.Dns __6.7.5 System.Net.Sockets.Socket ____6.7.5.1 UDP ¼ÒÄÏ ____6.7.5.2 TCP ¼ÒÄÏ ____6.7.5.3 TCP ¼¹ö °³¼± - ´ÙÁß ½º·¹µå¿Í ºñµ¿±â Åë½Å ____6.7.5.4 HTTP Åë½Å __6.7.6 System.Net.HttpWebRequest __6.7.7 System.Net.WebClient 6.8 µ¥ÀÌÅͺ£À̽º __6.8.1 ¸¶ÀÌÅ©·Î¼ÒÇÁÆ® SQL ¼¹ö ____6.8.1.1 ½Ç½À¿ë µ¥ÀÌÅͺ£À̽º Áغñ ____6.8.1.2 SQL Äõ¸® __6.8.2 ADO.NET µ¥ÀÌÅÍ Á¦°øÀÚ ____6.8.2.1 System.Data.SqlClient.SqlConnection ____6.8.2.2 System.Data.SqlClient.SqlCommand ____6.8.2.3 System.Data.SqlClient.SqlDataReader ____6.8.2.4 System.Data.SqlClient.SqlParameter ____6.8.2.5 System.Data.SqlClient.SqlDataAdapter __6.8.3 µ¥ÀÌÅÍ ÄÁÅ×ÀÌ³Ê ____6.8.3.1 ÀÏ¹Ý ´å³Ý Ŭ·¡½º ____6.8.3.2 System.Data.DataSet ____6.8.3.3 Typed DataSet __6.8.4 µ¥ÀÌÅͺ£À̽º Æ®·£Àè¼Ç 6.9 ¸®Ç÷º¼Ç __6.9.1 AppDomain°ú Assembly __6.9.2 Type°ú ¸®Ç÷º¼Ç __6.9.3 ¸®Ç÷º¼ÇÀ» ÀÌ¿ëÇÑ È®Àå ¸ðµâ ±¸Çö 6.10 ±âŸ __6.10.1 À©µµ¿ì ·¹Áö½ºÆ®¸® __6.10.2 BigInteger __6.10.3 IntPtr [2ºÎ] C# °í±Þ ¹®¹ý¢Ã 07Àå: C# 2.07.1 Á¦³×¸¯ __7.1.1 Çü½Ä ¸Å°³º¯¼ö¿¡ ´ëÇÑ Á¦¾à Á¶°Ç __7.1.2 BCL¿¡ Àû¿ëµÈ Á¦³×¸¯ 7.2 ?? ¿¬»êÀÚ(null º´ÇÕ ¿¬»êÀÚ) 7.3 default ¿¹¾à¾î 7.4 yield return/break 7.5 ºÎºÐ(partial) Ŭ·¡½º 7.6 nullable Çü½Ä 7.7 ÀÍ¸í ¸Þ¼µå 7.8 Á¤Àû Ŭ·¡½º ¢Ã 08Àå: C# 3.08.1 var ¿¹¾à¾î 8.2 ÀÚµ¿ ±¸Çö ¼Ó¼º 8.3 °´Ã¼ ÃʱâÈ 8.4 Ä÷º¼Ç ÃʱâÈ 8.5 À͸í ŸÀÔ 8.6 ºÎºÐ ¸Þ¼µå 8.7 È®Àå ¸Þ¼µå 8.8 ¶÷´Ù ½Ä __8.8.1 ÄÚµå·Î¼ÀÇ ¶÷´Ù ½Ä ____8.8.1.1 ¶÷´Ù ¸Þ¼µå¸¦ À§ÇÑ Àü¿ë µ¨¸®°ÔÀÌÆ® ____8.8.1.2 Ä÷º¼Ç°ú ¶÷´Ù ¸Þ¼µå __8.8.2 µ¥ÀÌÅͷμÀÇ ¶÷´Ù ½Ä 8.9 LINQ __8.9.1 where, orderby, group by, join __8.9.2 Ç¥ÁØ Äõ¸® ¿¬»êÀÚ __8.9.3 ÀÏ°üµÈ µ¥ÀÌÅÍ Á¶È¸ ¢Ã 09Àå: C# 4.09.1 ¼±ÅÃÀû ¸Å°³º¯¼ö¿Í ¸í¸íµÈ Àμö 9.2 dynamic ¿¹¾à¾î __9.2.1 ¸®Ç÷º¼Ç °³¼± __9.2.2 ´ö ŸÀÌÇÎ __9.2.3 µ¿Àû ¾ð¾î¿ÍÀÇ Å¸ÀÔ ¿¬µ¿ ¢Ã 10Àå: C# 5.010.1 È£ÃâÀÚ Á¤º¸ 10.2 ºñµ¿±â È£Ãâ __10.2.1 ´å³Ý 4.5 BCL¿¡ Ãß°¡µÈ Async ¸Þ¼µå __10.2.2 Task, Task¡´TResult¡µ ŸÀÔ __10.2.3 async ¿¹¾à¾î°¡ Àû¿ëµÈ ¸Þ¼µåÀÇ ¹Ýȯ ŸÀÔ __10.2.4 Async ¸Þ¼µå°¡ ¾Æ´Ñ °æ¿ìÀÇ ºñµ¿±â ó¸® __10.2.5 ºñµ¿±â È£ÃâÀÇ º´·Ä ó¸® ¢Ã 11Àå: C# 6.011.1 ÀÚµ¿ ±¸Çö ¼Ó¼ºÀÇ ÃʱâÈ ±¸¹® Ãß°¡ 11.2 Ç¥Çö½ÄÀ» ÀÌ¿ëÇÑ ¸Þ¼µå, ¼Ó¼º ¹× Àε¦¼ Á¤ÀÇ 11.3 using static ±¸¹®À» ÀÌ¿ëÇÑ Å¸ÀÔ¸í »ý·« 11.4 null Á¶°Ç ¿¬»êÀÚ 11.5 ¹®ÀÚ¿ ³»¿¡ ½Ä(expression)À» Æ÷ÇÔ 11.6 nameof ¿¬»êÀÚ 11.7 Dictionary ŸÀÔÀÇ À妽º ÃʱâÈ 11.8 ¿¹¿Ü ÇÊÅÍ 11.9 Ä÷º¼Ç ÃʱâÈ ±¸¹®¿¡ È®Àå ¸Þ¼µå·Î Á¤ÀÇÇÑ Add Áö¿ø 11.10 ±âŸ °³¼± »çÇעà 12Àå: C# 7.012.1 ´õ¿í Æí¸®ÇØÁø out ¸Å°³º¯¼ö »ç¿ë 12.2 ¹Ýȯ°ª ¹× ·ÎÄà º¯¼ö¿¡ ref ±â´É Ãß°¡(ref returns and locals) 12.3 Æ©Çà 12.4 Deconstruct ¸Þ¼µå 12.5 ¶÷´Ù ½ÄÀ» ÀÌ¿ëÇÑ ¸Þ¼µå Á¤ÀÇ È®´ë(Expression-bodied members) 12.6 ·ÎÄà ÇÔ¼ö(Local functions) 12.7 »ç¿ëÀÚ Á¤ÀÇ Task ŸÀÔÀ» async ¸Þ¼µåÀÇ ¹Ýȯ ŸÀÔÀ¸·Î »ç¿ë °¡´É 12.8 ÀÚÀ¯·Î¿öÁø throw »ç¿ë 12.9 ¸®ÅÍ·²¿¡ ´ëÇÑ Ç¥Çö ¹æ¹ý °³¼± 12.10 ÆÐÅÏ ¸ÅĪ __12.10.1 is ¿¬»êÀÚÀÇ ÆÐÅÏ ¸ÅĪ __12.10.2 switch/case ¹®ÀÇ ÆÐÅÏ ¸ÅĪ ¢Ã 13Àå: C# 7.113.1 Main ¸Þ¼µå¿¡ async ¿¹¾à¾î Çã¿ë 13.2 default ¸®ÅÍ·² Ãß°¡ 13.3 ŸÀÔ Ãß·ÐÀ» ÅëÇÑ Æ©ÇÃÀÇ º¯¼ö¸í ÀÚµ¿ ÁöÁ¤ 13.4 ±âŸ °³¼± »çÇ× ¢Ã 14Àå: C# 7.214.1 ¸Þ¼µåÀÇ ¸Å°³º¯¼ö¿¡ in º¯°æÀÚ Ãß°¡ 14.2 Àбâ Àü¿ë(readonly) ±¸Á¶Ã¼ 14.3 ¸Þ¼µåÀÇ ¹Ýȯ °ª ¹× ·ÎÄà º¯¼ö¿¡ ref readonly Ãß°¡ 14.4 ½ºÅÿ¡¸¸ »ý¼ºÇÒ ¼ö ÀÖ´Â °ª ŸÀÔ Áö¿ø - ref struct 14.5 ½Å±Ô Ãß°¡ ŸÀÔ: Span¡´T¡µ 14.6 3Ç× ¿¬»êÀÚ¿¡ ref Áö¿ø 14.7 private protected Á¢±ÙÀÚ Ãß°¡ 14.8 ¼ýÀÚ ¸®ÅÍ·²ÀÇ ¼±Çà ¹ØÁÙ 14.9 µÚ¿¡ ¿ÀÁö ¾Ê´Â ¸í¸íµÈ Àμö ¢Ã 15Àå: C# 7.315.1 ½Å±Ô Á¦³×¸¯ Á¦¾à Á¶°Ç - Delegate, Enum, unmanaged 15.2 »ç¿ëÀÚ Á¤ÀÇ Å¸ÀÔ¿¡ fixed Àû¿ë °¡´É 15.3 Èü¿¡ ÇÒ´çµÈ °íÁ¤ Å©±â ¹è¿ÀÇ Àε¦½Ì °³¼± 15.4 ÃʱâÈ ½Ä¿¡¼ º¯¼ö »ç¿ë °¡´É 15.5 ÀÚµ¿ ±¸Çö ¼Ó¼ºÀÇ Æ¯¼º Áö¿ø 15.6 Æ©ÇÃÀÇ ==, != ¿¬»êÀÚ Áö¿ø 15.7 ref Áö¿ª º¯¼öÀÇ ÀçÇÒ´ç °¡´É 15.8 stackalloc ¹è¿ÀÇ ÃʱâÈ ±¸¹® Áö¿ø ¢Ã 16Àå: C# 8.016.1 #nullable Áö½ÃÀÚ¿Í nullable ÂüÁ¶ Çü½Ä __16.1.1 nullÀÏ ¼ö ¾øÀ½À» º¸Àå __16.1.2 nullÀÏ ¼ö ÀÖ´Ù¸é ÇØ´ç ÀνºÅϽº¸¦ null °¡´ÉÇÑ Å¸ÀÔÀ̶ó°í ¸í½Ã __16.1.3 ³Î °¡´É(Nullable) ¹®¸Æ Á¦¾î 16.2 ºñµ¿±â ½ºÆ®¸² 16.3 »õ·Î¿î ¿¬»êÀÚ - À妽º, ¹üÀ§ 16.4 °£°áÇØÁø using ¼±¾ð 16.5 Dispose È£ÃâÀÌ °¡´ÉÇÑ ref struct 16.6 Á¤Àû ·ÎÄà ÇÔ¼ö 16.7 ÆÐÅÏ ¸ÅĪ °³¼± __16.7.1 switch ½Ä __16.7.2 ¼Ó¼º ÆÐÅÏ __16.7.3 Æ©Çà ÆÐÅÏ __16.7.4 À§Ä¡ ÆÐÅÏ __16.7.5 Àç±Í ÆÐÅÏ 16.8 ±âº» ÀÎÅÍÆäÀ̽º ¸Þ¼µå 16.9 ??= (³Î º´ÇÕ ÇÒ´ç ¿¬»êÀÚ) 16.10 ¹®ÀÚ¿ @, $ Á¢µÎ»ç È¥ÇÕ Áö¿ø 16.11 ±âº» ½Ä(primary expression)À¸·Î ¹Ù²ï stackalloc 16.12 Á¦³×¸¯ ±¸Á¶Ã¼ÀÇ unmanaged Áö¿ø 16.13 ±¸Á¶Ã¼ÀÇ Àбâ Àü¿ë ¸Þ¼µå ¢Ã 17Àå: C# 9.017.1 ·¹ÄÚµå(Records) __17.1.1 init ¼³Á¤ÀÚ Ãß°¡__17.1.2 with ÃʱâÈ ±¸¹® Ãß°¡17.2 ´ë»óÀ¸·Î Çü½ÄÈµÈ new ½Ä(Target-typed new expressions) 17.3 ´Þ¶óÁø Á¶°Ç½Ä Æò°¡17.4 ·ÎÄà ÇÔ¼ö¿¡ Ư¼º ÁöÁ¤ °¡´É(Attributes on local functions) 17.5 À͸í ÇÔ¼ö °³¼±__17.5.1 Á¤Àû À͸í ÇÔ¼ö(static anonymous functions) __17.5.2 À͸í ÇÔ¼öÀÇ ¸Å°³º¯¼ö ¹«½Ã 17.6 ÃÖ»óÀ§ ¹®(Top-level statements) 17.7 ÆÐÅÏ ÀÏÄ¡ °³¼± »çÇ×(Pattern matching enhancements)17.8 ¸ðµâ À̴ϼȶóÀÌÀú(Module initializers) 17.9 °øº¯ ¹Ýȯ Çü½Ä(Covariant return types) 17.10 foreach ·çÇÁ¿¡ ´ëÇÑ GetEnumerator È®Àå ¸Þ¼µå Áö¿ø(Extension GetEnumerator) 17.11 ºÎºÐ ¸Þ¼µå¿¡ ´ëÇÑ »õ·Î¿î ±â´É(New features for partial methods)17.12 localsinit Ç÷¡±× ³»º¸³»±â ¹«½Ã(Suppress emitting localsinit flag) 17.13 ¿ø½Ã Å©±â Á¤¼ö(Native ints) 17.14 ÇÔ¼ö Æ÷ÀÎÅÍ(Function pointers) __17.14.1 ºñ°ü¸® ÇÔ¼ö Æ÷ÀÎÅÍ Áö¿ø__17.14.2 ºñ°ü¸® ÇÔ¼ö¸¦ ÅëÇÑ Äݹé Áö¿ø 17.15 Á¦¾à Á¶°ÇÀÌ ¾ø´Â Çü½Ä ¸Å°³º¯¼ö ÁÖ¼®(Unconstrained type parameter annotations)¢Ã 18Àå: C# 1018.1 ·¹ÄÚµå °³¼± __18.1.1 ·¹ÄÚµå ±¸Á¶Ã¼(Record structs) __18.1.1 class ŸÀÔÀÇ record¿¡ ToString ¸Þ¼µåÀÇ sealed Áö¿ø 18.2 ±¸Á¶Ã¼ °³¼± __18.2.1 ¸Å°³º¯¼ö°¡ ¾ø´Â ±¸Á¶Ã¼ »ý¼ºÀÚ(Parameterless struct constructors) __18.2.2 Çʵå ÃʱâÈ Áö¿ø 18.3 ³×ÀÓ½ºÆäÀ̽º °³¼± __18.3.1 Àü¿ª using Áö½Ã¹®(Global Using Directive) __18.3.2 ÆÄÀÏ ¹üÀ§ ³×ÀÓ½ºÆäÀ̽º(File Scoped Namespaces) 18.4 º¸°£µÈ »ó¼ö ¹®ÀÚ¿(Constant Interpolated Strings) 18.5 È®Àå ¼Ó¼º ÆÐÅÏ(Extended property patterns) 18.6 ¶÷´Ù ±â´É Çâ»ó(Lambda improvements) __18.6.1 Ư¼º Çã¿ë __18.6.2 ¹Ýȯ ŸÀÔ ÁöÁ¤ __18.6.3 ¶÷´Ù ½ÄÀÇ var Ãß·Ð 18.7 È£ÃâÀÚ Àμö ½Ä(CallerArgumentExpression) 18.8 ±âŸ °³¼± »çÇ× __18.8.1 ÇÑÁ¤µÈ ÇÒ´ç ºÐ¼® °³¼±(Improved Definite Assignment Analysis) __18.8.2 º¸°£µÈ ¹®ÀÚ¿ °³¼±(Improved Interpolated Strings) __18.8.3 ºÐÇØ ±¸¹®¿¡¼ ±âÁ¸ º¯¼öÀÇ Àç»ç¿ë °¡´É(Mix Declarations and Variablesin Deconstruction) __18.8.4 AsyncMethodBuilder ÀçÁ¤ÀÇ __18.8.5 Source Generator V2 API __18.8.6 Çâ»óµÈ #line Áö½Ã¹®(Enhanced #line directives) ±×¸®°í C# 11[3ºÎ] ´å³Ý ÀÀ¿ë ÇÁ·Î±×·¥http://www.sysnet.pe.kr/2/0/12021 ¹× ÃâÆÇ»çÀÇ °ø½Ä ȨÆäÀÌÁö¸¦ ÅëÇØ ³»¿ëÀÌ ¸ðµÎ °ø°³µÅ ÀÖÀ¸´Ï Âü°íÇÏÀÚ.¢Ã ºÎ·Ïhttp://www.sysnet.pe.kr/2/0/13101 ¹× ÃâÆÇ»çÀÇ °ø½Ä ȨÆäÀÌÁö¸¦ ÅëÇØ ³»¿ëÀÌ ¸ðµÎ °ø°³µÅ ÀÖÀ¸´Ï Âü°íÇÏÀÚ.