{"id":28363,"date":"2021-07-27T20:18:44","date_gmt":"2021-07-27T13:18:44","guid":{"rendered":"https:\/\/wiki.tino.org\/staging\/?p=28363"},"modified":"2021-11-22T16:33:15","modified_gmt":"2021-11-22T09:33:15","slug":"aspnet-core-la-gi","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/aspnet-core-la-gi\/","title":{"rendered":"ASP.NET Core l\u00e0 g\u00ec? Nh\u1eefng c\u1ea3i ti\u1ebfn v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a ASP.NET Core"},"content":{"rendered":"\n

H\u1ec7 sinh th\u00e1i .NET trong l\u1eadp tr\u00ecnh web v\u00f4 c\u00f9ng \u0111a d\u1ea1ng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng. Trong \u0111\u00f3, ASP.NET Core \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 Framework phi\u00ean b\u1ea3n m\u1edbi c\u1ee7a .NET v\u1edbi \u01b0u \u0111i\u1ec3m nhanh ch\u00f3ng, linh ho\u1ea1t tr\u00ean \u0111a n\u1ec1n t\u1ea3ng v\u00e0 \u1ee9ng d\u1ee5ng v\u1edbi c\u00e1c thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i. V\u1eady ASP.NET Core l\u00e0 g\u00ec? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd \u0111\u01b0\u1ee3c Tino Group b\u1eadt m\u00ed trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y. <\/strong> <\/a><\/p>\n\n\n\n

<\/a>T\u1ed5ng quan v\u1ec1 ASP.NET Core<\/strong><\/h2>\n\n\n\n

<\/a>ASP.NET Core l\u00e0 g\u00ec? <\/strong><\/h3>\n\n\n\n

ASP.NET Core \u0111\u01b0\u1ee3c xem l\u00e0 t\u1eadp h\u1ee3p c\u00e1c th\u01b0 vi\u1ec7n chu\u1ea9n nh\u01b0 m\u1ed9t Framework <\/a>s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng web. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 phi\u00ean b\u1ea3n ti\u1ebfp n\u1ed1i c\u1ee7a ASP.NET, ASP.NET Core l\u00e0 c\u00e1i t\u00ean \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 ph\u00e1t tri\u1ec3n m\u1edbi m\u1ebb l\u1ea1i t\u1eeb \u0111\u1ea7u \u0111\u1ec3 tr\u1edf n\u00ean linh ho\u1ea1t, nhanh ch\u00f3ng v\u00e0 ch\u1ea1y tr\u00ean nhi\u1ec1u n\u1ec1n t\u1ea3ng kh\u00e1c nhau. ASP.NET Core c\u00f3 s\u1ef1 thay \u0111\u1ed5i l\u1edbn v\u1ec1 ki\u1ebfn tr\u00fac, mang \u0111\u1ebfn k\u1ebft qu\u1ea3 ng\u1eafn g\u1ecdn, ph\u00e2n chia Module t\u1ed1t h\u01a1n r\u1ea5t nhi\u1ec1u. <\/p>\n\n\n\n

\u0110\u1ecbnh ngh\u0129a \u201cASP.NET Core\u201d theo Wikipedia nh\u01b0 sau: \u201cASP.NET Core l\u00e0 m\u1ed9t khu\u00f4n kh\u1ed5 web m\u00e3 ngu\u1ed3n <\/a> m\u1edf mi\u1ec5n ph\u00ed \u0111\u01b0\u1ee3c k\u1ebf th\u1eeba t\u1eeb ASP.NET v\u00e0 ph\u00e1t tri\u1ec3n b\u1edfi Microsoft. \u0110\u00e2y l\u00e0 m\u1ed9t m\u00f4-\u0111un ch\u1ea1y tr\u00ean c\u1ea3 .NET Framework \u0111\u1ea7y \u0111\u1ee7 v\u00e0 .NET Core \u0111a n\u1ec1n t\u1ea3ng. Tuy nhi\u00ean, ASP.NET Core phi\u00ean b\u1ea3n 3 ch\u1ec9 c\u00f3 hi\u1ec7u l\u1ef1c tr\u00ean .NET Core v\u00e0 kh\u00f4ng c\u00f3 t\u00ednh n\u0103ng h\u1ed7 tr\u1ee3 .NET Framework\u201d. <\/p>\n\n\n\n

\"aspnet-core-la-gi\"<\/figure><\/div>\n\n\n\n

<\/a><\/h3>\n\n\n\n

<\/a>Ho\u00e0n c\u1ea3nh ra \u0111\u1eddi c\u1ee7a ASP.NET Core<\/strong><\/h3>\n\n\n\n

\n V\u00e0o kho\u1ea3ng 15 n\u0103m tr\u01b0\u1edbc, b\u1ea3n ph\u00e1t h\u00e0nh \u0111\u1ea7u ti\u00ean c\u1ee7a ASP.NET \u0111\u01b0\u1ee3c ra \u0111\u1eddi v\u00e0 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n c\u1ee7a .NET Framework. K\u1ec3 t\u1eeb \u0111\u00f3, h\u00e0ng tri\u1ec7u l\u1eadp tr\u00ecnh vi\u00ean \u01b0a chu\u1ed9ng v\u00e0 s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng web tuy\u1ec7t v\u1eddi v\u00e0 Microsoft trong nh\u1eefng n\u0103m \u0111\u00f3 c\u0169ng \u0111\u00e3 ph\u00e1t tri\u1ec3n, c\u1ea3i ti\u1ebfn th\u00eam nhi\u1ec1u t\u00ednh n\u0103ng m\u1edbi. \n<\/p>\n\n\n\n

\n Sau nhi\u1ec1u n\u0103m s\u1eed d\u1ee5ng ASP.NET \u0111\u1ec3 ph\u00e1t tri\u1ec3n web, Framework c\u00f3 nh\u1eefng thay \u0111\u1ed5i ti\u1ebfn ho\u00e1 \u0111\u1ec1u \u0111\u1eb7n v\u00e0 mang \u0111\u1ebfn cho ch\u00fang ta m\u1ed9t h\u1eadu du\u1ec7 tuy\u1ec7t h\u1ea3o, m\u1edbi m\u1ebb l\u00e0 ASP.NET Core.\n<\/p>\n\n\n\n

\n ASP.NET Core \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi m\u1ed9t s\u1ed1 thay \u0111\u1ed5i m\u1edbi m\u1ebb l\u1edbn v\u1ec1 ki\u1ebfn tr\u00fac, \u0111\u00f3 l\u00e0 k\u1ebft qu\u1ea3 t\u1eeb vi\u1ec7c h\u1ecdc h\u1ecfi r\u1ea5t nhi\u1ec1u t\u1eeb c\u00e1c Framework Module h\u00f3a kh\u00e1c. Hi\u1ec7n nay, ASP.NET Core kh\u00f4ng c\u00f2n ph\u1ee5 thu\u1ed9c c\u1ed1 \u0111\u1ecbnh v\u00e0o System.Web.dll n\u1eefa m\u00e0 t\u1eadp h\u1ee3p c\u00e1c g\u00f3i, c\u00e1c module hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1c Nuget Packages. \n<\/p>\n\n\n\n

<\/a>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a ASP.NET Core<\/strong><\/h3>\n\n\n\n

\n C\u00f3 th\u1ec3 th\u1ea5y, ASP.NET Framework t\u1ed3n t\u1ea1i b\u1ec1n b\u1ec9 tr\u00ean h\u1ec7 th\u1ed1ng Windows t\u1eeb l\u00e2u th\u00ec ASP.NET Core m\u1edbi b\u1eaft \u0111\u1ea7u ra \u0111\u1eddi \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng cho .NET Framework nh\u01b0 Windows Forms, WPF. ASP.NET Core c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean b\u1ea5t k\u1ef3 n\u1ec1n t\u1ea3ng n\u00e0o m\u00e0 \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c nh\u1eefng h\u1ea1n ch\u1ebf c\u1ee7a .NET Framework – cha\u1ef5 duy nh\u1ea5t tr\u00ean n\u1ec1n t\u1ea3ng Windows. ASP.NET Core \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u v\u00e0 cung c\u1ea5p t\u1ed1t cho c\u00e1c Development Framework tri\u1ec3n khai tr\u00ean \u0111\u00e1m m\u00e2y ho\u1eb7c ch\u1ea1y on-promise. \n<\/p>\n\n\n\n

\n V\u1ec1 c\u01a1 b\u1ea3n, ASP.NET Core \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb m\u1ed9t th\u01b0 vi\u1ec7n b\u1ea3n Net. .NET Standard 2.0 c\u00f3 th\u1ec3 ch\u1ea1y \u1edf b\u1ea5t c\u01a1 n\u00e0o m\u00e0 n\u00f3 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 \u0111\u01b0\u1ee3c. \u0110\u1ed3ng th\u1eddi, ASP.NET Core tr\u1edf th\u00e0nh m\u1ed9t m\u00e3 ngu\u1ed3n m\u1edf. \u0110\u00e2y l\u00e0 s\u1ef1 thay \u0111\u1ed5i l\u1edbn v\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng m\u00e0 tr\u01b0\u1edbc \u0111\u00e2y kh\u00f3 c\u00f3 l\u1eadp tr\u00ecnh vi\u00ean n\u00e0o ngh\u0129 \u0111\u1ebfn. Ch\u00ednh v\u00ec th\u1ebf, ASP.NET Core thu h\u00fat \u0111\u00f4ng \u0111\u1ea3o c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c trang web. \n<\/p>\n\n\n\n

\n ASP.NET Core l\u00e0 m\u1ed9t phi\u00ean b\u1ea3n thi\u1ebft k\u1ebf c\u1ee7a ASP.NET 4.x c\u00f3 s\u1ef1 thay \u0111\u1ed5i ki\u1ebfn tr\u00fac gi\u00fap Framework nh\u1eb9 nh\u00e0ng h\u01a1n v\u00e0 k\u1ebft h\u1ee3p c\u1ea3 t\u00ednh Module nhi\u1ec1u h\u01a1n n\u1eefa. V\u1edbi m\u1ed9t n\u1ec1n t\u1ea3ng c\u00f3 hi\u1ec7u su\u1ea5t v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch hi\u1ec7u qu\u1ea3, c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean v\u1eabn trung th\u00e0nh x\u00e2y d\u1ef1ng c\u00e1c web b\u1eb1ng ASP.NET Core. \n<\/p>\n\n\n\n

\"aspnet-core-la-gi\"<\/figure><\/div>\n\n\n\n

<\/a><\/h2>\n\n\n\n

<\/a>Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a ASP.NET Core<\/strong><\/h2>\n\n\n\n