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yuki_2021 2022/06/26
kotlin

LINE

test
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Kotlin / Swift ã§ã® Unicode ã®æ‰±ã„ã¾ã¨ã‚ (è¦‹ãŸç›®ä¸Šã®æ–‡å—æ•°ã‚«ã‚¦ãƒ³ãƒˆ, UTF-8, UTF-16, BOM, æ£è¦åŒ–, ç•°ä½“å—ã‚»ãƒ¬ã‚¯ã‚¿) - Qiita
Kotlin / Swift ã§ã® Unicode ã®æ‰±ã„ã¾ã¨ã‚ (è¦‹ãŸç›®ä¸Šã®æ–‡å—æ•°ã‚«ã‚¦ãƒ³ãƒˆ, UTF-8, UTF-16, BOM, æ£è¦åŒ–, ç•°ä½“å—ã‚»ãƒ¬ã‚¯ã‚¿)AndroidiOSKotlinUnicodeSwift Kotlin ã¨ Swift ã§ã®è¦‹ãŸç›®ä¸Šã®æ–‡å—æ•°ã‚«ã‚¦ãƒ³ãƒˆå®Ÿè£…ã‚’ä¸å¿ƒã«ã€Unicode ã«ã¤ã„ã¦çŸ¥ã£ã¦ãŠãã¹ãçŸ¥è˜ã‚’ã¾ã¨ã‚ã¾ã™ã€‚ ã¾ãŸã€ãƒ¢ãƒã‚¤ãƒ«ã‚¢ãƒ—ãƒªã§å…¥åŠ›æ–‡å—æ•°ã®ã‚«ã‚¦ãƒ³ãƒˆã‚„å…¥åŠ›æ–‡å—æ•°ã®ä¸Šé™ã‚’ã©ã®ã‚ˆã†ã«æ‰±ã†ã‹ã¯ä»¥ä¸‹ã®åˆ¥ã®è¨˜äº‹ã«ã¾ã¨ã‚ã¾ã—ãŸã€‚ æ–‡å—æ•°ã‚«ã‚¦ãƒ³ãƒˆ ã¾ãšã¯ã€æ–‡å—æ•°ã‚«ã‚¦ãƒ³ãƒˆãŒé›£ã—ã„ä¾‹ã¨ã—ã¦çµµæ–‡å—ã¨ç•°ä½“å—ã‚»ãƒ¬ã‚¯ã‚¿è¡¨ç¾ã®ä¾‹ã‚’æŒ™ã’ã¾ã™ã€‚è©³ã—ã„èª¬æ˜Žã¯ã“ã®è¨˜äº‹ã®å¾ŒåŠã‚’ç¢ºèªã—ã¦ãã ã•ã„ã€‚ çµµæ–‡å— ðŸ§‘â€ðŸ¦° ã®æ–‡å—æ•°ã«ã¤ã„ã¦ç¢ºèªã—ã¾ã™ã€‚ðŸ§‘â€ðŸ¦° ã¯ä»¥ä¸‹ã® Unicode ã§æ§‹æˆã•ã‚Œã¦ã„ã¾ã™ã€‚ æ–‡å— Code point UTF-8 è¡¨ç¾ UTF-16 è¡¨ç¾ Descriptio
yuki_2021 2022/03/10
swift

kotlin

qiita

unicode
ãƒªãƒ³ã‚¯
Swiftã¨Kotlinã®æ§‹æ–‡æ¯”è¼ƒ (2) ã€œã‚¯ãƒ©ã‚¹ã€åˆ—æŒ™ä½“ã€æ§‹é€ ä½“ã€ãƒ—ãƒãƒˆã‚³ãƒ«ã€æ‹¡å¼µ - Qiita
class NamedShape { var numberOfSides: Int = 0 var name: String init(name: String) { self.name = name } func simpleDescription() -> String { return "A shape with \(numberOfSides) sides." } } class NamedShape(name: String) { var numberOfSides: Int = 0 var name: String = "" init { this.name = name } fun simpleDescription() : String { return "A shape with ${numberOfSides} sides." } } class Square: Nam
yuki_2021 2021/01/27
swift

kotlin

qiita

ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆæŒ‡å‘
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yuki_2021 2021/01/04
android

kotlin
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switchã¿ãŸã„ãªæ¡ä»¶åˆ†å²ãŒã—ãŸã„ - é€†å¼•ãKotlin
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yuki_2021 2020/12/25
kotlin
ãƒªãƒ³ã‚¯
ã€Kotlinã€‘ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ã®æ›¸ãæ–¹ - Qiita
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yuki_2021 2020/12/25
kotlin
ãƒªãƒ³ã‚¯
Kotlinã§AbstractClassã‚’newã™ã‚‹ - Qiita
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yuki_2021 2020/12/21
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qiita

kotlin
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yuki_2021 2020/11/26
kotlin

è¨€èªž

news
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yuki_2021 2020/11/12
kotlin

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yuki_2021 2020/11/12
kotlin

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Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? ã¯ã˜ã‚ã« Kotlin 1.3ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã€coroutinesãŒæ£å¼ç‰ˆã«ãªã‚Šã¾ã—ãŸã€‚ Kotlin 1.3ã«ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’ä¸Šã’ã‚‹ã¨Kotlin 1.2ç³»ã§å‹•ã„ã¦ã„ãŸcoroutinesã®å‡¦ç†ãŒå‹•ã‹ãªããªã£ã¦ã—ã¾ã£ãŸãŸã‚ã€å°‘ã—ã‚³ãƒ¼ãƒ‰ã®ä¿®æ£ãŒå¿…è¦ã«ãªã‚Šã¾ã—ãŸã€‚ 2020å¹´8æœˆ17æ—¥ã«Kotlin 1.4ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸ éŽåŽ»ã«æŠ•ç¨¿ã—ãŸ Androidã§Kotlinã®coroutine(Async, Await)ã‚’ä½¿ã£ã¦ã‚µã‚¯ãƒƒã¨HTTPé€šä¿¡(éžåŒæœŸå‡¦ç†)ã‚’è¡Œã† ã‚’Kotlin 1.3 1.4ã§ã‚‚å‹•ãã‚ˆã†ã«ä¿®æ£ã—ã¾ã—ãŸã€‚ (å‰å›žã®è¨˜äº‹ã¨å†…
yuki_2021 2020/11/05
android

qiita

kotlin

ã‚³ãƒ«ãƒ¼ãƒãƒ³
ãƒªãƒ³ã‚¯
é€†å¼•ã Kotlin Coroutines - Qiita
2018å¹´10æœˆ30æ—¥ã«ãƒªãƒªãƒ¼ã‚¹ã•ã‚ŒãŸ Kotlin 1.3 ã§ã€ Kotlin Coroutines ãŒ stable ã«ãªã‚Šã¾ã—ãŸã€‚æ¦‚å¿µãªã©ã®èª¬æ˜Žã¯çœãã¾ã™ãŒã€éžåŒæœŸçš„ãªå‡¦ç†ã‚’åŒæœŸçš„ã«ã™ã£ãã‚Šæ›¸ãã“ã¨ãŒã§ãã‚‹ä»•çµ„ã¿ã«ãªã‚Šã¾ã™ã€‚ æ´»ç”¨ã®å¹…ãŒåºƒãã†ãªã‚³ãƒ«ãƒ¼ãƒãƒ³ã§ã™ãŒã€ã€ŒWeb APIã‚„DBã‚’ç°¡å˜ã«æ‰±ã„ãŸã„ã€ã¨ã„ã†ã®ãŒã€Android é–‹ç™ºã«ãŠã‘ã‚‹å¤§ããªãƒ‹ãƒ¼ã‚ºãªã®ã§ã¯ãªã„ã‹ã¨æ€ã„ã¾ã™ã€‚ ã“ã®è¨˜äº‹ã§ã¯ã€Android ã§ã€ ã‚³ãƒ«ãƒ¼ãƒãƒ³ã¨ Retrofit ã‚’ä½¿ã£ã¦ Web API å©ãæ–¹æ³•ã‚’ãƒ‘ã‚¿ãƒ¼ãƒ³åˆ¥ã«ç´¹ä»‹ã—ã¾ã™ã€‚ã¾ãŸã€JUnit ã¨ mockk ã‚’ä½¿ã£ã¦ãƒ†ã‚¹ãƒˆã‚’æ›¸ãæ–¹æ³•ã«ã‚‚è§¦ã‚Œã¾ã™ã€‚RxJava ã‚’ä½¿ã£ã¦ã„ã‚‹äººå‘ã‘ã«å„ä¾‹ãŒ RxJava ã®ä½•ã«ç›¸å½“ã—ãã†ã‹ã¨ã„ã†ã“ã¨ã‚‚æ›¸ã„ãŸã‚Šã—ã¦ã„ã¾ã™ãŒã€ä½¿ã£ã¦ã„ãªã„æ–¹ã¯èªã¿é£›ã°ã—ã¦ã„ãŸã ã„ã¦ã‚‚å¤§ä¸ˆå¤«ã§ã™ã€‚ å…¬å¼ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆãªã©ã‚’èªã‚ã°è‡ªæ˜Žãªã“ã¨ã°ã‹ã‚Šã‹ã¨
yuki_2021 2020/11/05
android

kotlin

qiita
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yuki_2021 2020/11/05
kotlin

ã‚³ãƒ«ãƒ¼ãƒãƒ³
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Coroutinesç§çš„ãƒ¡ãƒ¢2~Dispatchers, withContext, async/await~ - Qiita
dispatchers ã‚³ãƒ«ãƒ¼ãƒãƒ³ã‚’ä½¿ã†éš›ã«ã€ã©ã®ã‚¹ãƒ¬ãƒƒãƒ‰ã‚‚ã—ãã¯ã‚¹ãƒ¬ãƒƒãƒ‰ãƒ—ãƒ¼ãƒ«ã«ã¦å®Ÿè¡Œãƒ»åˆ¶å¾¡ã—ãŸã„ã¨ã„ã†ã“ã¨ãŒã‚ã‚Šã¾ã™ ãã®éš›ã«dispatcherã‚’æŒ‡å®šã™ã‚‹ã“ã¨ã§è§£æ±ºã§ãã¾ã™ Dispatcherã«ã‚‚ã„ãã¤ã‹ç¨®é¡žãŒã‚ã‚‹ã®ã§ä½¿ã„åˆ†ã‘ãŸã„ã¨ã“ã‚ã§ã™ Dispatchers.Main UIã«é–¢ã™ã‚‹å‡¦ç†ã‚’ã™ã‚‹ãƒ¡ã‚¤ãƒ³ã‚¹ãƒ¬ãƒƒãƒ‰ã®ãŸã‚ã®ã‚³ãƒ«ãƒ¼ãƒãƒ³ Dispatchers.Main.immediate UIæ›´æ–°ã‚’å³æ™‚è¡Œã„ãŸã„éš›ã«ä½¿ç”¨ã•ã‚Œã‚‹ (e.g. textviewã®textæ›´æ–°ã¨ã‹) Dispatchers.Default å…±æœ‰ã‚¹ãƒ¬ãƒƒãƒ‰ãƒ—ãƒ¼ãƒ«ã‚’ä½¿ç”¨ã—ã€CPUã®ã‚³ã‚¢æ•°ã«å¾“ã£ã¦è¨å®šã•ã‚Œã‚‹ CPUã«è² è·ã‚’ã‹ã‘ã‚‹ã‚ˆã†ãªè¨ˆç®—ã‚’ã™ã‚‹ã‚ˆã†ãªå‡¦ç†ã«å¯¾ã—ã¦ä½¿ã†ã“ã¨ãŒæŽ¨å¥¨ã•ã‚Œã¾ã™ Dispatchers.IO ãã®å‡¦ç†ã«å¿…è¦ãªã‚³ãƒ«ãƒ¼ãƒãƒ³ã®æ•°ã«å¿œã˜ã¦å¿…è¦ãªåˆ†ã ã‘å…±æœ‰ã‚¹ãƒ¬ãƒƒãƒ‰ãƒ—ãƒ¼ãƒ«ã‚’ä½¿ç”¨ã™ã‚‹ DBã®æ¤œç´¢ç‰ã€I/Oã«è² è·ã‚’
yuki_2021 2020/11/04
kotlin

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yuki_2021 2020/11/04
kotlin

ã‚¢ãƒ—ãƒªé–‹ç™º
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Kotlinã¾ã¨ã‚ - æ–‡æ³•è©³è§£ - ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ - Qiita
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yuki_2021 2020/11/04
kotlin

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yuki_2021 2020/10/26
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android

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kotlin
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yuki_2021 2020/10/19
qiita

JSON

kotlin
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yuki_2021 2020/10/15
qiita

kotlin
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yuki_2021 2020/10/15
kotlin

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qiita
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