??3??@Visual Studio Code??C#?R?[?h???f?o?b?O???邽?߂̍\???t?@?C???ݒ?̊?{?F???W?FVisual Studio Code?f?o?b?O?????i1/3 ?y?[?W?j

?A?ږڎ?

?@?O????Node.js????{??Visual Studio Code?i?ȉ??AVS Code?j?Ńf?o?b?O???s????{?????グ?Ă????B?????.NET Core 2.0??ΏۂƂ??āAC#?R?[?h??VS Code?Ńf?o?b?O???邽?߂̊?{?????Ă݂悤?B

?@?Ȃ??A????͊?{?I??Windows?ł?VS Code 1.15.1?i64bit?Łj?œ?????m?F???Ă???(macOS?ł?1.15.1?ł???????x?̎??s?m?F?͍s???Ă???j?B?܂??A.NET Core 2.0???_?E?????[?h?T?C?g??.NET Core 2.0?̃??|?W?g??????_?E?????[?h???ăC???X?g?[???????????Ă????K?v??????imacOS?ł́ubrew install openssl?v?R?}???h?????s????Ȃǂ??āAOpenSSL??ʓr?C???X?g?[?????Ă????K?v???????j?B

C#?R?[?h???f?o?b?O???邽?߂ɕK?v?Ȃ???

?@??1???ł??q?ׂ??悤?ɁAVS Code???g?ݍ??݂ŃT?|?[?g???Ă???̂?JavaScript?i?????altJS?j?A?v???̃f?o?b?O?@?\???BC#?ȂǁA???̌???ŏ????ꂽ?R?[?h???f?o?b?O????ɂ́A???̂??߂̊g???@?\???K?v?ɂȂ?B

?@.NET Core?x?[?X??C#?R?[?h?̃f?o?b?O???s???ɂ́AMicrosoft???񋟂???C#?p?̊g???@?\???K?v?ɂȂ?iVS Code??C#?R?[?h??G???Ă?????ł???΁A???炭?͊??ɃC???X?g?[???ς݂??낤?j?BMono?x?[?X?Ńf?o?b?O???s???̂ł???΁AMono Debug???K?v?????i?????Microsoft?ɂ??񋟂???Ă???j?A??????ɂ‚??Ă͍???͎??グ?Ȃ??B

VS Code??C#?R?[?h?̃f?o?b?O???s???ɂ́AMicrosoft?ɂ??C#?g???@?\???C???X?g?[?????Ă?????

?@C#?p?̊g???@?\?́A?f?o?b?O?T?|?[?g?ȊO?ɂ??R?[?h?̏????ݒ??IntelliSense?@?\?A?X?j?y?b?g?@?\?Ȃǂ?񋟂??邪?A????ɂ‚??Ă͖{?e?ł͎??グ?Ȃ??B

?@VS Code??C#?R?[?h?̃f?o?b?O???s???ۂ?C#?p?̊g???@?\?ȊO?ɕK?v?ƂȂ?v?f?Ƃ??ẮAlaunch.json?t?@?C????tasks.json?t?@?C???????邪?A??????VS Code?ł?C#?v???W?F?N?g?̓ǂݍ??ݎ??Ɂu?K?v?ȃt?@?C?????Ȃ??̂ō쐬???悤???H?v?Ɩ₢???킹????̂ŁmYes?n???N???b?N????΂悢?B

launch.json?t?@?C????tasks.json?t?@?C??

?@?܂???.NET Core?̃R?}???h???C???c?[???ŃR???\?[???A?v?????쐬???A???̃v???W?F?N?g???f?o?b?O????Ƃ????̂ŁAlaunch.json?t?@?C????tasks.json?t?@?C?????쐬???Ă݂悤?B?R???\?[???A?v?????쐬????ɂ͈ȉ??̃R?}???h???C???????s????΂悢?B

?R???\?[???A?v????V?K?ɍ쐬???邽?߂̃R?}???h???C??

?@????́u?e???v???[?g???v?Ɏw?肵???e???v???[?g???g?p???ăv???W?F?N?g???쐬???A?u?o?̓f?B???N?g???v?Ɏw?肵???f?B???N?g???i?ȗ????̓J?????g?f?B???N?g?????????́u?v???W?F?N?g???v?Ɏw?肵?????O?̃T?u?f?B???N?g???j?ɁA?u?v???W?F?N?g???v?Ɏw?肵?????O?Ńv???W?F?N?g?t?@?C???i.csproj?t?@?C???j??Program.cs?t?@?C???𐶐???????̂??B?Ȃ??A?udotnet new?v?R?}???h?̏ڍׂȍ\???́udotnew-new?v?y?[?W???Q?Ƃ??ꂽ???B

?@?????ł́u?e???v???[?g???v?Ɂuconsole?v???A?u?v???W?F?N?g???v?ɁuConsoleApp?v???A?u?o?̓f?B???N?g???v?͏ȗ????Ď??̃R?}???h???C???????s???????̂Ƃ???B

?@????ɂ??A?v???W?F?N?g???쐬????A?K?v?ȃp?b?P?[?W?̕??????????I?ɍs????i?u'dotnet restore' ?? ConsoleApp\ConsoleApp.csproj ?Ŏ??s???Ă??܂??v?ɒ??ځB.NET Core 2.0?ȍ~?ł́udotnet restore?v???Öق̃R?}???h?ƂȂ?A?udotnet new?v?udotnet run?v?Ȃǂ̃R?}???h????ÖٓI?ɌĂяo?????悤?ɂȂ??Ă????j?B

?@?쐬?????v???W?F?N?g?̃f?B???N?g???Ɉړ????āA?ucode .?v?R?}???h?Ȃǂ𗘗p????VS Code???N??????ƁA?ȉ??̂悤??launch.json?t?@?C????tasks.json?t?@?C???𐶐????邩?̖₢???킹???b?Z?[?W???\???????i?\???????܂łɏ??X?̎??Ԃ???????ꍇ??????j?B

?A?v???̃r???h?ƃf?o?b?O?ɕK?v?ȃA?Z?b?g?ilaunch.json?t?@?C???^tasks.json?t?@?C???j?𐶐????邩?̖₢???킹???b?Z?[?W

?@?mYes?n?{?^?????N???b?N????ƁA?v???W?F?N?g?f?B???N?g????.vscode?f?B???N?g?????쐬????A??????launch.json?t?@?C????tasks.json?t?@?C?????????B

.vscode?f?B???N?g???ɍ쐬???ꂽ2?‚̃t?@?C???i?Ԙg???j

?@?f?o?b?O?????邾???ł???΁A???̏?ԂŁm?f?o?b?O?n?r???[?Łm?f?o?b?O?̊J?n?n?{?^?????N???b?N???邩?A???Ȃ??݂́mF5?n?L?[???????????ł悢?B????ɂ??A?v???W?F?N?g?̃r???h???s???A???̌?A?f?o?b?O???s???J?n?????B?f?o?b?O???̃c?[???o?[?̎g??????u???[?N?|?C???g?̐ݒ???@?Ȃǂɂ‚??Ă͖{???W????1?????Q?Ƃ??ꂽ???B

?f?o?b?O???s?̌???

?@?????ł͍쐬????̃R???\?[???A?v???̂܂܁A?u???[?N?|?C???g???ݒ肵?Ȃ??ŁA?f?o?b?O???s???s???Ă???̂ŁA?m?f?o?b?O ?R???\?[???n?p?l???ɁuHello World!?v?ƕ\??????A?f?o?b?O???s???????ɏI?????Ă??܂??Ă???B???AC#?p?̊g???@?\??????΁A?قډ????l???邱?ƂȂ??A?v???W?F?N?g?̐V?K?쐬????f?o?b?O???s?܂ōs???邱?Ƃ??????????͂????B

?@?Ȃ??A?f?o?b?O???s?ɐ悾???čs????r???h???ɂ́AVS Code?̉????Ɂm?o?́n?p?l?????\??????r???h??Ԃ??\??????邪?AWindows?ł?VS Code?ł͂??ꂪ???????????Ă??܂??B

Windows?ł?VS Code?́m?o?́n?p?l???ŕ????????????????Ă???Ƃ???

?@????????ɖ??_?Ƃ??Ĕc??????Ă??????A?{?e???M???_?ł??܂??C??????Ă??Ȃ??B1?‚ɂ́Atasks.json?t?@?C???ł̐ݒ?ɂ?????ł??邩??A?Ƃ??????Ƃ????邾?낤?B?????ŁA????tasks.json?t?@?C???̓??e?ɂ‚??Č??Ă݂悤?B