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Grabacr07 id:Grabacr07

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neue cc - asyncã®è½ã¨ã—ç©´Part3, async voidã‚’é¿ã‘ã‚‹ã¹ã100å„„ã®ç†ç”±
ã ã„ã¶å‰ã‹ã‚‰æ™‚é–“çµŒã£ã¦ã—ã¾ã„ã¾ã—ãŸãŒã€éžåŒæœŸã®è½ã¨ã—ç©´ã‚·ãƒªãƒ¼ã‚ºPart3ã€‚ã¡ãªã¿ã«ã¾ã æ²¢å±±ãƒã‚¿ã¯ã‚ã‚‹ã‚“ã ã‹ã‚‰ï¼ã©ã“ã„ã£ã¦ã‚‚éžåŒæœŸã¯æ»ã«ã¾ã™ã‹ã‚‰ãï¼ async void vs async Task è‡ªåˆ†ã§æ›¸ãå ´åˆã¯ã€å¿…ãšasync Taskã§æ›¸ãã¹ãã€ã¨ã„ã†ã®ã¯éžåŒæœŸã®ãƒ™ã‚¹ãƒˆãƒ—ãƒ©ã‚¯ãƒ†ã‚£ã‚¹ã§æ•£ã€…è¨€ã‚ã‚Œã¦ã„ã‚‹ã“ã¨ãªã®ã§ã™ã‘ã‚Œã©ã€ç†ç”±ã¨ã—ã¦ã¯ã€ã¾ãšã€voidã ã¨ã€çµ‚äº†ã‚’å¾…ã¦ãªã„ã‹ã‚‰ã€‚voidã ã¨ã€ãã®ä¸ã®å‡¦ç†ãŒè»½ã‹ã‚ã†ã¨é‡ã‹ã‚ã†ã¨ã€çµ‚äº†ã‚’æ„ŸçŸ¥ã§ããªã„ã€‚ä¾‹å¤–ãŒç™ºç”Ÿã—ã¦ã‚‚åˆ†ã‹ã‚‰ãªã„ã€‚æŠ•ã’ã£ã±ãªã—ã€‚ã“ã‚ŒãŒTaskã«ãªã£ã¦ã„ã‚Œã°ã€awaitã§çµ‚äº†å¾…ã¡ã§ãã‚‹ã€‚ä¾‹å¤–ã‚’å—ã‘å–ã‚‹ã“ã¨ãŒã§ãã‚‹ã€‚await Task.WhenAllã§è¤‡æ•°åŒæ™‚ã«èµ°ã‚‰ã›ãŸã®ã‚’å¾…ã¤ã“ã¨ãŒã§ãã‚‹ã€‚ã¯ã„ã€async Taskã§æ›¸ã‹ãªã„ç†ç”±ã®ã»ã†ãŒãªã„ã€‚ ã‚“ã˜ã‚ƒã‚ä½•ã§async voidãŒå˜åœ¨ã™ã‚‹ã‹ã¨ã„ã†ã¨ã€ã‚¤ãƒ™ãƒ³ãƒˆãŒvoidã ã‹ã‚‰ã€‚ã¯ã„ã€‚b
Grabacr07 2013/10/10
async

C#

.NET
ãƒªãƒ³ã‚¯
MVP Summit presentation on async
Lucian Wischik and I presented an â€œasync clinicâ€ at the MVP Summit in Bellevue this week.Â The async/await keywords in C# and Visual Basic drastically simplify asynchronous programming, but that of course doesnâ€™t mean that using them is without any gotchas: the goal of the discussionÂ was toÂ highlight some of the key areas in whichÂ we see developersÂ struggling with asynchronous development and to h
Grabacr07 2013/02/27
.NET

async

C#

Programming
ãƒªãƒ³ã‚¯
neue cc - AsyncOAuth - C#ç”¨ã®å…¨ãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ å¯¾å¿œã®éžåŒæœŸOAuthãƒ©ã‚¤ãƒ–ãƒ©ãƒª
å¾…ã¡æœ›ã¾ã‚Œã¦ã„ãŸHttpClientãŒPorta ble Class LibraryåŒ–ã—ã¾ã—ãŸã€ã¾ã Betaã ã‘ã©ãï¼ã¨ã„ã†ã‚ã‘ã§ã€æ—©é€ŸPCLç‰ˆã®HttpClientã‚’ãƒ™ãƒ¼ã‚¹ã«ã—ãŸOAuthãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ä»•ä¸Šã’ã¦ã¿ã¾ã—ãŸã€‚ãƒãƒ¼ã‚¿ãƒ–ãƒ«ã‚¯ãƒ©ã‚¹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãªã®ã§ã€.NET 4.5ã¯å‹¿è«–ã€Windows Phone 7.5, 8, Windows Store Apps, Silverlight, ãã‚Œã¨.NET 4.0ã«ã‚‚å¯¾å¿œã§ã™ã€‚ AsyncOAuth - GitHub å‰èº«ã®ReactiveOAuthãŒTwitterã§ã—ã‹ãƒã‚¯ã«ãƒ†ã‚¹ãƒˆã—ã¦ãªãã¦Hatenaã§ã‚ºã‚¿ãƒœãƒã ã£ãŸã“ã¨ã‚’åçœã—ã€ä»Šå›žã¯Sampleã«Twitterã¨Hatenaã‚’å…¥ã‚Œã¦ãŠãã¾ã—ãŸï¼†ã©ã£ã¡ã§ã‚‚ã¡ã‚ƒã‚“ã¨æ£å¸¸ã«å‹•ãã¾ã™ã€‚ãªãŠã€å®Œå…¨ã«ä¸Šä½äº’æ›ãªã®ã§ã€ReactiveOAuthã¯Obsoleteã§ã™ã€‚ãã‚Œã¨ã€ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯Nu
Grabacr07 2013/02/27
.NET

async

C#
ãƒªãƒ³ã‚¯
éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰å…¥é–€ (13) - ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©è¦ä»¶é•å - xin9le.net
ä»¥å‰ã€éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰å…¥é–€ (8) - ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©è¦ä»¶ã¨éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰å…¥é–€ (9) - Awaitableãƒ‘ã‚¿ãƒ¼ãƒ³ã®è‡ªå‰å®Ÿè£…ã§ç‹¬è‡ªåž‹ã®awaitã®æ–¹æ³•ã‚’ç´¹ä»‹ã—ã¾ã—ãŸã€‚TaskCompletionSource<T>ã¨ã„ã†å¼·åŠ›ãªåŠ©ã£äººã‚‚ã„ã‚‹ã“ã¨ã‚‚ã‚ã‚Šã€å®Ÿéš›ã©ã‚Œã»ã©ç‹¬è‡ªå®Ÿè£…ã‚’ã™ã‚‹ã‚±ãƒ¼ã‚¹ãŒã‚ã‚‹ã®ã‹ã¯æœ¬å½“ã«æœªçŸ¥æ•°ãªã®ã§ã™ãŒã€å®Ÿè£…æ™‚ã®ãƒ’ãƒ³ãƒˆã«ãªã‚‹ã‚ˆã†ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã®è¦ä»¶ã‚’æº€ãŸã•ãªã‹ã£ãŸå ´åˆã®ã‚¨ãƒ©ãƒ¼ã‚’è¼‰ã›ã¦ãŠãã¾ã™ã€‚ GetAwaiterã‚’å®Ÿè£…ã—ãªã„å ´åˆ awaitå¯èƒ½ãªåž‹ (=ã“ã“ã§ã¯Awaitableåž‹) ã¯ã€GetAwaiterãƒ¡ã‚½ãƒƒãƒ‰ã‚’ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ãƒ¡ã‚½ãƒƒãƒ‰ã‹æ‹¡å¼µãƒ¡ã‚½ãƒƒãƒ‰ã®å½¢ã§æŒã£ã¦ã„ãªã‘ã‚Œã°ãªã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚GetAwaiterãƒ¡ã‚½ãƒƒãƒ‰ã‚’æŒã£ã¦ã„ãªã„å ´åˆã«awaitã—ã‚ˆã†ã¨ã™ã‚‹ã¨ã€ä»¥ä¸‹ã®ã‚ˆã†ãªã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã‚¨ãƒ©ãƒ¼ãŒè¡¨ç¤ºã•ã‚Œã¾ã™ã€‚ã©ã†ã‚„ã‚‰ã€ã€ŒGetAwaiterãƒ¡ã‚½ãƒƒãƒ‰ãŒãªã„ã€ã¨ã¯æ•™ãˆã¦ãã‚Œãªã„ã‚ˆã†ã§ã™ã€‚
Grabacr07 2013/01/16
.NET

C#

async
ãƒªãƒ³ã‚¯
éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰å…¥é–€ (12) - .NET Framework 4.5ä»¥å¤–ã§awaitã™ã‚‹ - xin9le.net
async/awaitã¯C# 5.0ã§æè¼‰ã•ã‚ŒãŸã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã§ã™ã€‚ã“ã®ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã‚’ä½¿ã£ãŸã‚³ãƒ¼ãƒ‰ã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ã‚’é€šã™ã«ã¯ã€Visual Studio 2012ã§.NET Framework 4.5ã‚’ã‚¿ãƒ¼ã‚²ãƒƒãƒˆã¨ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ã“ã“ã¾ã§ã®é€£è¼‰ã¯ã€ã™ã¹ã¦ãã†è¨å®šã•ã‚Œã¦ã„ã‚‹ã“ã¨ã‚’å‰æã¨ã—ã¦ç´¹ä»‹ã—ã¦ãã¾ã—ãŸã€‚ã—ã‹ã—ã€Visual Studio 2012ã®æ¨™æº–ã§ã¯.NET Framework 4.5ä»¥å¤–ã‚‚ã‚¿ãƒ¼ã‚²ãƒƒãƒˆã¨ã—ã¦è¨å®šã§ãã¾ã™ã€‚.NET Framework 4ã‚„Silverlightã§ã¯éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰ã¯åˆ©ç”¨ã§ããªã„ã®ã§ã—ã‚‡ã†ã‹ï¼Ÿä»Šå›žã¯ãã“ã«ã¤ã„ã¦è¦‹ã¦è¡Œãã¾ã—ã‚‡ã†ã€‚ åˆ©ç”¨ã¸ã®ã‚¢ãƒ—ãƒãƒ¼ãƒ Visual Studio 2012ã«æè¼‰ã•ã‚Œã¦ã„ã‚‹C#ã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã¯C# 5.0ã®ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰è§£é‡ˆãŒå¯èƒ½ãªã‚‚ã®ã§ã™ã€‚ã“ã®ã‚³ãƒ³ãƒ‘ã‚¤ãƒ©ã¯ã€Visual Studio 2012ã‚’ä½¿ã£ã¦ã•ãˆã„ã‚Œã°ã€ã‚¿ãƒ¼ã‚²ãƒƒãƒˆãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼
Grabacr07 2013/01/16
.NET 4.5 ç§»è¡ŒãŒ XP ã‚µãƒãƒ¼ãƒˆã®å‰ã«å±ˆã—ãŸå ´åˆã¯ã€ã“ã‚Œã«é ¼ã‚‹ã“ã¨ã«ãªã‚‹ã®ã§ã—ã‚‡ã†ã‹â€¦

.NET

C#

async
ãƒªãƒ³ã‚¯
ã€ŽProgramming Windows 8 Appsã€ ã®ç¬¬1ç« ã‚’ç¿»è¨³ã—ã¾ã—ãŸ - Windows é–‹ç™ºçµ±æ‹¬éƒ¨ Blog - Site Home - MSDN Blogs
We're happy to announce that ASP.NET Core OData 9 has been officially released and is available on NuGet: Microsoft.AspNetCore.OData 9.0.0 The major highlight of this release is the update of the OData .NET dependencies to the 8.x major version. By updating the dependencies,...
Grabacr07 2012/11/16
.NET

C#

async

MSDN
ãƒªãƒ³ã‚¯
ç¬¬3å›žã€€éžåŒæœŸãƒ¡ã‚½ãƒƒãƒ‰ã®å†…éƒ¨å®Ÿè£…ã¨Awaitableãƒ‘ã‚¿ãƒ¼ãƒ³ã®ç‹¬è‡ªå®Ÿè£…
using System.Threading; using System.Threading.Tasks; namespace ConsoleApplication { class Program { static void Main() { var radius = 1.0; var area = CalculateCircleAreaAsync(radius).Result; Console.WriteLine(area); // è¨ˆç®—çµæžœã‚’è¡¨ç¤º Console.ReadLine(); } static async Task<double> CalculateCircleAreaAsync(double radius) { var Ï€ = await Task.Run(() => { Thread.Sleep(3000); return Math.PI; // ç´šæ•°å±•é–‹ãªã©ã§å††å‘¨çŽ‡ã‚’è¨ˆ
Grabacr07 2012/11/02
ãã‚ƒãƒ¼ ã˜ã‚“ãã‚‹å…ˆç”Ÿãƒ¼ï¼

.NET

C#

async
ãƒªãƒ³ã‚¯
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