Ilya Sterin | For the last 20 years I’ve designed, developed, and marketed products in various industries. I lover everything about the process of discovering struggles and building innovative solutions to help people make progress. In my quest to become
For the last 20 years, I’ve designed, developed, and marketed products in various industries. I love everything about the process of discovering struggles and building innovative solutions to help people make progress. In my quest to become a better human for me, my family, and society and live a happy and fulfilling life, I’ve become obsessed with cognitive optimization and longevity. I’m on a co
groovy 入門
最近groovyã£ã¦ä¾¿åˆ©ã よã£ã¦èžã機会ãŒå¤šããªã£ã¦ãã¾ã—ãŸã€‚ 今ã¾ã§ã¯JVMã§å‹•ãスクリプト言語ã®ã²ã¨ã¤ãらã„ã«ã—ã‹æ€ã£ã¦ã„ãªã‹ã£ãŸã®ã§ã™ãŒã„ã„機会ã ã‹ã‚‰å‹‰å¼·ã—ã¦ã¿ã‚ˆã†ã¨æ€ã„ã¾ã™ã€‚ 勉強ã—ãŸå†…容をメモãŒã¦ã‚‰æ®‹ã—ã¦ãŠãã®ã§ã‚ˆã‘ã‚Œã°å‚考ã«ã—ã¦ã„ãŸã ã‘ã‚Œã°ã¨æ€ã„ã¾ã™ã€‚ Groovyé–¢é€£æ›¸ç± ã“ã®æœ¬ä¸€å†Šã§Groovyã®æ¦‚è¦ãŒæŠŠæ¡ã§ãã‚‹ã®ã§Groovyã‚’ã‚„ã‚‹ã¨ãã«ã¯æ‰‹å…ƒã«ã‚ã£ãŸã‚‰å¤§å¤‰åŠ©ã‹ã‚‹ä¸€å†Šã ã¨æ€ã„ã¾ã™ã€‚ ã“ã®ã‚µã‚¤ãƒˆã‚’作æˆã™ã‚‹éš›ã«ã‚‚å‚考ã«ã•ã›ã¦ã„ãŸã ãã¾ã—ãŸã€‚日本語ã§Groovyã¨è¨€ãˆã°ã“ã®ä¸€å†Šè¨€ãˆã‚‹ã®ã§ã¯ãªã„ã§ã—ょã†ã‹ã€‚ maked by snowhiro 責任ã¯ã‚‚ã¦ã¾ã›ã‚“ã®ã§ã‚ãã¾ã§ã”å‚考ã¾ã§ã«ã€‚ ※ Fateã®Saberアイコンã¯Expensive Noiseã•ã‚“ã®ã‚¢ã‚¤ã‚³ãƒ³ã‚’使用ã•ã›ã¦ã„ãŸã ã„ã¦ã„ã¾ã™ã€‚ 著作権的ã«ã¾ãšã‘ã‚Œã°å‰Šé™¤ã—ã¾ã™ã®ã§ç”³ã—訳ã‚ã‚Šã¾ã›ã‚“ãŒã”連絡ã„ãŸã ã‘ã‚Œã°ã¨æ€ã„ã¾ã™
『Groovyã§XMLã‚’ãšã‚‹ã£ã¨èªã¿è¾¼ã‚€ã€
Groovyã§ã¯XMLã®èªã¿è¾¼ã¿ã«XmlSlurperã¨ã„ã†ã‚¯ãƒ©ã‚¹ã‚’使用ã™ã‚‹ã“ã¨ã«ã‚ˆã£ã¦ã€ æ–‡å—通りãšã‚‹ãšã‚‹ã¨èªã¿è¾¼ã‚€ã“ã¨ãŒå‡ºæ¥ã¾ã™ã€‚ Groovyã«ã¯ã‚‚ã†ä¸€ã¤XmlParserã¨ã„ã†ã‚‚ã®ãŒã‚ã‚Šã¾ã™ãŒã€èªã¿è¾¼ã¿ã«ã¯XmlSlurperã®ã»ã†ãŒé©ã—ã¦ã„ã¾ã™ã€‚ 以下ã«ã‚³ãƒ¼ãƒ‰ã‚’紹介ã—ã¾ã™ã€‚ import groovy.xml.MarkupBuilder def writer = new StringWriter()def xml = new MarkupBuilder(writer)xml.example() {        person(name: 'hoge', type: 'hage'){                city('Tokyo')                remarks('特ã«ç„¡ã—')        }        person(name: 'moge', typ
Groovy習作「イケメンã¨å‘Ÿã„ãŸäººã«ã€Œã‚“ã€å‘¼ã‚“ã ？ã€ã¨å³åº§ã«éžå…¬å¼RTã‚’è¿”ã—ãŸæ°—分ã«ãªã‚‹ã€ - 48's diary
以下ã®ç¶šç·¨ã§ã™ã€‚ [プãƒã‚°ãƒ©ãƒ ]Groovy習作「イケメンã¨å‘Ÿã„ãŸäººã«ã€Œã‚“ã€å‘¼ã‚“ã ？ã€ã¨éžå…¬å¼RTã‚’è¿”ã—ã¦ã¿ã‚‹ã€ http://d.hatena.ne.jp/the48/20120307/1331105506 Streaming APIを使ã†ã¨å³åº§ã«åå¿œãŒã§ãã‚‹ã‚“ã ã‘ã© å–ã‚Šè¿”ã—ã®ã¤ã‹ãªã„ã“ã¨ã«ãªã‚Šãã†ãªã®ã§ã€ãƒãƒ¼ã‚«ãƒ«ã«è¡¨ç¤ºã™ã‚‹ã ã‘ã§ã™ã€‚ @Grab('org.twitter4j:twitter4j:2.2.5') @Grab('org.twitter4j:twitter4j-stream:2.2.5') import twitter4j.* def stream = new TwitterStreamFactory().instance def listener = [ onStatus: { println "ã‚“ã€å‘¼ã‚“ã ？ RT @$it.user.screenName: $it.te
IntelliJã§Spockを書ã - 418 | I'm a teapot
最近周りã®äººã®æŽ¨ã—IDEã« IntelliJ ãŒå¢—ãˆã¦ããŸã®ã§ã‚„ã£ã¦ã¿ãŸã€‚ 本当ã¯Scalaã‚’ã‚„ã‚ã†ã¨æ€ã£ãŸã®ã ã‘ã©ã€Screencastã§Spockã®ç´¹ä»‹ãŒã‚„ã£ã¦ãŸã®ã§ã€èˆˆå‘³ãŒãã£ã¡ã«ã„ã£ã¦ã—ã¾ã£ãŸã€‚ çµè«–ã‹ã‚‰å…ˆã«è¨€ã†ã¨ã€IntelliJã¯è‡ªåˆ†ã¨ç›¸æ€§ã„ã„ã‹ã‚‚。 ãã†æ€ã£ãŸç†ç”±ã¨ã—ã¦ã€command + shift + t ã§ãƒ†ã‚¹ãƒˆã‚¯ãƒ©ã‚¹ã¨è¡Œãæ¥ã§ãã‚‹ã¨ã“ã‚。 ã“ã‚ŒãŒã‚ã‚Œã°ãƒ†ã‚¹ãƒˆã‚’Groovyã§æ›¸ã„ã¦ã‚‚ Quick JUnit Plugin ã¿ãŸã„ã«ä½¿ãˆã‚‹ã€‚ ãŸã 最åˆã¯è£œå®Œã¨ã‹è¨å®šã¨ã‹å…¨ç„¶åˆ†ã‹ã‚‰ãªãã¦ä½•åº¦ã‚‚Eclipseã«æˆ»ã‚ã†ã‹ã¨æ€ã£ãŸã€‚ ãã‚“ãªåƒ•ã‚’諦ã‚ãšã«æ”¯ãˆã¦ãã‚ŒãŸã®ãŒã“ã®Screencast。 Groovy/Spock好ãã®äººã¯æ˜¯éžã€‚ http://tv.jetbrains.net/videocontent/ffff http://tv.jetbrains.net/videocon
Groovyã§ã®DBå‡¦ç† - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? @GrabConfig(systemClassLoader=true) @Grapes( // @Grab("postgresql:postgresql:9.1-901.jdbc4") @Grab("mysql:mysql-connector-java:6.0.5") ) import groovy.sql.Sql def dbServer = "localhost" def dbName = "test" def dbPort = "3309" //def url = "jdbc:postgresql://${dbServer}:${
POI本ãŒå‡ºã¦ãŸã®ã§ã€ã¡ã‚‡ã£ã¨æ›¸ã„ã¦ã¿ã‚‹ - exception think
Tweet Apache POI入門 作者: 丸岡åå¸å‡ºç‰ˆç¤¾/メーカー: ラトルズ発売日: 2012/02/25メディア: å˜è¡Œæœ¬ï¼ˆã‚½ãƒ•ãƒˆã‚«ãƒãƒ¼ï¼‰è³¼å…¥: 3人 クリック: 68回ã“ã®å•†å“ã‚’å«ã‚€ãƒ–ãƒã‚° (4件) を見る本ãŒå‡ºã¦ãŸã®ã§ 昨日書店ã§è³¼å…¥ã—ã¦ãã¾ã—ãŸã€‚ 内容的ã«ã¯è‰²ã€…ã¨ã‚¬ãƒã€‚ è²·ã£ã¦æã¯ç„¡ã„よ Groovyã§ã®åˆ©ç”¨ã¯è¼‰ã£ã¦ã„ãŸã‚“ã ã‘ã© ã•ã‚“ã®GExcel API ã®åˆ©ç”¨ã¯è¼‰ã£ã¦ãªã‹ã£ãŸãªãƒ¼ã€‚ ã²ã£ãã‚Šã¨GExcelAPI v0.2をリリースã—ã¾ã—㟠- 豆無日記 ã¨ã„ã†ã®ã§ã¡ã‚‡ã£ã¨ã‚‚ã®ãŸã‚Šãªã‹ã£ãŸã®ã§ 以å‰æ›¸ã„ã¦ã¿ãŸã‚³ãƒ¼ãƒ‰ã‚’ã•ã‚‰ã—ã¦ã¿ã¾ã™ ã“れ㯠ã•ã‚“ã®ã‚³ãƒ¼ãƒ‰ã‚‚å‚考ã«ã—ã¾ã—㟠POIã®HSSFを使ã£ã¦Excelã«ç”»åƒã‚’挿入 - No Programming, No Life ã“ã‚Œã¯nobeansã•ã‚“ã®ã‚µãƒ³ãƒ—ルを拡張ã—ã¦ã€ã‚»ãƒ«ã«è‰²ï¼†ç”»åƒã‚’è²¼ã£ã¦ã¿ã¾ã—ょã†ã®ä¾‹ ã•ã‚“ã® GroovyCo
Groovy 㧠Emulating callable objects - コードã®æµã¿
Python ã§ã¯ object.__call__ を定義ã™ã‚‹ã¨ã‚ªãƒ–ジェクトを呼ã³å‡ºã›ã‚‹ãã†ã 。 3.4.5. Emulating callable objects Scala ã§ã‚‚ apply メソッドã§åŒã˜ã‚ˆã†ã«ã‚ªãƒ–ジェクトを呼ã³å‡ºã™ã“ã¨ãŒã§ãる。 Groovy ã§åŒã˜ã‚ˆã†ã«ã™ã‚‹ã«ã¯ã©ã†ã™ã‚Œã°ã‚ˆã„ã‹ã€‚ ãã‚‚ãã‚‚ã®å•é¡Œ 『7ã¤ã®è¨€èªž 7ã¤ã®ä¸–ç•Œã€ã§ Prolog ã®ç« ã‚’èªã‚“ã§é¢ç™½ã‹ã£ãŸã®ã§ã„ã‚ã„ã‚探ã—ã¦ã„ãŸã‚‰OKIソフトウェアã®éˆ´æœ¨æ°ã® Tiny Prolog シリーズを発見ã—ãŸã€‚ http://www.oki-osk.jp/esc/prolog/in-python.html ä»–ã« Ruby, Java, C# 版もã‚る。 ç†è§£ã™ã‚‹ãŸã‚ã« Groovy ã«ç¿»è¨³ã—ã¦ã„ãŸã€‚ ã“ã“㧠object.__call__ ãŒä½¿ã‚ã‚Œã¦ã„ã¦ã€åˆ¥ã« Groovy ã§ã¯ object._() ã®ã‚ˆã†ã«ç›®ç«‹ãŸ
Groovy 㧠Emulating callable objects ãã®2 - コードã®æµã¿
å‰å›žã® Closure よりもã£ã¨ç°¡å˜ã«ã§ããŸã€‚ ã¨ã„ã†ã‹ Python ã¨åŒã˜ã ã£ãŸã€‚ Python ã¨åŒã˜æ–¹æ³• org.codehaus.groovy.runtime.ScriptBytecodeAdapter より // TODO: set sender class public static Object invokeClosure(Object closure, Object[] arguments) throws Throwable { return invokeMethodN(closure.getClass(), closure, "call", arguments); } ã¤ã¾ã‚Šã€call メソッドãŒå®Ÿè£…ã•ã‚Œã¦ã„ã‚Œã°å‘¼ã³å‡ºã›ã‚‹ã‚ˆã†ã 。 ã“ã‚Œãªã‚‰ Closure 以外ã®ã‚¤ãƒ³ã‚¹ã‚¿ãƒ³ã‚¹ã¨ã—ã¦æ‰±ãˆã‚‹ã€‚ class HasCallMethod { def call(int i) {
Groovy DSL - A Simple Example
Domain Specific Languages (DSLs) have become a valuable part of the Groovy idiom. DSLs are used in native Groovy builders, Grails and GORM, and testing frameworks. To a developer, DSLs are consumable and understandable, which makes implementation more fluid compared to traditional programming. But how is a DSL implemented? How does it work behind the scenes? This article will demonstrate a simple
JavaFX 㧠Hello, World! - JavaFX in the Box
JavaFX シリーズ目次 JavaFX 2.1ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« (Windows ç·¨) NetBeans 㧠JavaFX (Windows ç·¨) JavaFX 2.1 ã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« (Linux ç·¨) JavaFX 㧠Hello, World! シーングラフ コントãƒãƒ¼ãƒ« ãã® 1 今日ã‹ã‚‰ã€JavaFX ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã«å…¥ã£ã¦ã„ãã¾ã™ã€‚ ãã®å‰ã«ã€ãŠã¨ã¨ã„ JavaFX 2.1 ã® build 12 ãŒå…¬é–‹ã•ã‚Œã¾ã—ãŸã€‚今日ã‹ã‚‰ã€ã“ã® build 12 を使ã£ã¦ã„ãã¾ã™ã€‚ ã•ã¦ã€ä¸€ç•ªã¯ã˜ã‚ã®ãƒ—ãƒã‚°ãƒ©ãƒ ã¨ã„ãˆã°ã€ã‚„ã£ã±ã‚Š Hello, World! ã§ã™ã。 ã¨ã‚Šã‚ãˆãšã€è¦‹ã¦ã„ãŸã ãã¾ã—ょã†ã€‚ import javafx.application.Application; import javafx.scene.Scene; import javafx.scene.control.La
H2 ã§ãƒ¦ãƒ¼ã‚¶ãƒ¼å®šç¾©é–¢æ•°ã‚’使用ã™ã‚‹ - ãªã‚“ã¨ãªã㪠Developer ã®ãƒ¡ãƒ¢
H2 Database Engine ã§ã¯ãƒ¦ãƒ¼ã‚¶ãƒ¼å®šç¾©é–¢æ•°ï¼ˆJava ã§å®Ÿè£…）をサãƒãƒ¼ãƒˆã—ã¦ãŠã‚Šã€ä»¥ä¸‹ã®ã‚ˆã†ãª 2通りã®ç™»éŒ²æ–¹æ³•ãŒç”¨æ„ã•ã‚Œã¦ã„ã¾ã™ã€‚ Java クラスメソッドをユーザー定義関数ã¨ã—ã¦ç™»éŒ² （Referencing a Compiled Method） ソースコードを指定ã—ã¦ãƒ¦ãƒ¼ã‚¶ãƒ¼å®šç¾©é–¢æ•°ã‚’登録 （Declaring Functions as Source Code） 今回ã¯ã€Oracle ã® TO_CHAR 関数 *1 をユーザー定義関数ã¨ã—ã¦ç™»éŒ²ãƒ»åˆ©ç”¨ã™ã‚‹ç°¡å˜ãªã‚µãƒ³ãƒ—ルを Groovy ã§å®Ÿè£…ã—ã¦ã¿ã¾ã—ãŸã€‚ H2 Database Engine 1.3.164 Groovy 1.8.5 (java 1.7.0_02 64bit) サンプルソース㯠http://github.com/fits/try_samples/tree/master/blog/20120205/
IntelliJ IDEA 11 - 新機能
ã‚ãªãŸã«ã¨ã£ã¦é‡è¦ãªãƒˆãƒ”ックやåŒåƒšã®æœ€æ–°æƒ…å ±ã‚’å…¥æ‰‹ã—ã¾ã—ょã†æœ€æ–°ã®æ´žå¯Ÿã¨ãƒˆãƒ¬ãƒ³ãƒ‰ã«é–¢ã™ã‚‹æœ€æ–°æƒ…å ±ã‚’å³åº§ã«å—ã‘å–ã‚Šã¾ã—ょã†ã€‚ 継続的ãªå¦ç¿’ã®ãŸã‚ã«ã€ç„¡æ–™ã®ãƒªã‚½ãƒ¼ã‚¹ã«æ‰‹è»½ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ã¾ã—ょã†ãƒŸãƒ‹ãƒ–ックã€ãƒˆãƒ©ãƒ³ã‚¹ã‚¯ãƒªãƒ—ト付ãå‹•ç”»ã€ãŠã‚ˆã³ãƒˆãƒ¬ãƒ¼ãƒ‹ãƒ³ã‚°æ•™æ。 記事をä¿å˜ã—ã¦ã€ã„ã¤ã§ã‚‚èªã‚€ã“ã¨ãŒã§ãã¾ã™è¨˜äº‹ã‚’ブックマークã—ã¦ã€æº–å‚™ãŒã§ããŸã‚‰ã„ã¤ã§ã‚‚èªã‚ã¾ã™ã€‚
Groovyã§è‰²ã€…ã‚„ã£ã¦ã¿ãŸã€€jsonã«ã¤ã„ã¦ã®ãƒ¡ãƒ¢ã€€ãã®ï¼’
jsonデータã®èªã¿æ›¸ãã«é–¢ã—ã¦ã®è©³ç´° （å‰å›žã€ã‹ãªã‚Šã„ã„åŠ æ¸›ãªã“ã¨ã‚’書ã„ã¦ã„ãŸã®ã§ãã®ä¿®æ£ï¼‰ Groovyãƒãƒ¼ã‚¸ãƒ§ãƒ³ï¼š1.8.5 Java：1.7.0_02 関連ã™ã‚‹å¯èƒ½æ€§ã®ã‚ã‚‹æƒ…å ± groovy.json.JsonBuilder groovy.json.JsonSlurper 色々やã£ã¦ã¿ãŸãŒç¾çŠ¶ã«ãŠã„ã¦æ›¸ãè¾¼ã¿ã«é–¢ã—ã¦ç¢ºå®Ÿãªæ–¹æ³•ã¯ // ファイルã®ãƒ‡ãƒ¼ã‚¿ã¯æ—¢ã«å˜åœ¨ã™ã‚‹ã¨ã—ã¾ã™ File file = new File("...") JsonBuilder builder = new JsonBuilder() def root = builder.test{ name{ first 'John' last 'Do' } } // ãã®ï¼‘ // builder.toPrettyString()ã§ã‚‚å¯ String text = builder.toString() file.write
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『るã³ã¾ã€ã¯ã€Ruby ã«é–¢ã™ã‚‹æŠ€è¡“記事ã¯ã‚‚ã¡ã‚ã‚“ã®ã“ã¨ã€Rubyist ã¸ã®ã‚¤ãƒ³ã‚¿ãƒ“ューやエッセイã€ãã®ä»–ã‚’ãŠå±Šã‘ã™ã‚‹ã‚¦ã‚§ãƒ–雑誌ã§ã™ã€‚ Rubyist Magazine ã«ã¤ã„㦠『Rubyist Magazineã€ã€ç•¥ã—ã¦ã€Žã‚‹ã³ã¾ã€ã¯ã€æ—¥æœ¬ Ruby ã®ä¼šã®æœ‰å¿—ã«ã‚ˆã‚‹ Rubyist ã® Rubyist ã«ã‚ˆã‚‹ã€Rubyist ã¨ãã†ã§ãªã„人ã®ãŸã‚ã®ã‚¦ã‚§ãƒ–雑誌ã§ã™ã€‚ æœ€æ–°å· Rubyist Magazine 0058 å· ãƒãƒƒã‚¯ãƒŠãƒ³ãƒãƒ¼ Rubyist Magazine 0058 å· RubyKaigi 2018 ç›´å‰ç‰¹é›†å· Rubyist Magazine 0057 å· RubyKaigi 2017 ç›´å‰ç‰¹é›†å· Rubyist Magazine 0056 å· Rubyist Magazine 0055 å· Rubyist Magazine 0054 å· æ±äº¬ Ruby ä¼šè° 11 ç›´
c,java,objective-c,groovyã§Hello World - tomoTaka’s blog
マシンã¯mac OS X 10.7 LION ã¾ãšã¯ã€cã§å®Ÿè£… #include <stdio.h> int main(int argc, char * argv[]){ for (int i=0;i<argc;i++) { printf("arg[%d]=%s\n",i, argv[i]); } return 0; } コンパイルã«ã¯ã€Xcode4.2ã§ä½¿ç”¨ã—ã¦ã„ã‚‹LLVMを使用 clang main.cã§å¼•æ•°ã‚’指定ã—ã¦å®Ÿè¡Œ コンパイル時ã«å¼•æ•°ã§ãƒ•ã‚¡ã‚¤ãƒ«åを指定ã—ãªã„ã¨ã€Œa.outã€ã§å‡ºåŠ›ã•ã‚Œã‚‹ã®ã§ ./a.out Hello World実行çµæžœã¯ arg[0]=./a.out arg[1]=Hello arg[2]=World引数ã®ï¼‘番目ã¯ã€ãƒ—ãƒã‚°ãƒ©ãƒ åã«ãªã‚‹ 次ã«java㧠public class HelloWorld { public static void main(Strin
ã¯ã¦ãªãƒ–ãƒã‚° | 無料ブãƒã‚°ã‚’作æˆã—よã†
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Groovy Dev - invokedynamic for Groovy
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