{"id":163980,"date":"2020-10-05T22:55:16","date_gmt":"2020-10-05T14:55:16","guid":{"rendered":"http:\/\/4563.org\/?p=163980"},"modified":"2020-10-05T22:55:16","modified_gmt":"2020-10-05T14:55:16","slug":"%e7%9c%9f%e6%98%af%e5%a4%a9%e9%81%93%e5%a5%bd%e8%bd%ae%e5%9b%9e%ef%bc%8c-java-%e6%96%b0%e7%89%b9%e6%80%a7%ef%bc%9a%e7%94%a8-var-%e5%85%b3%e9%94%ae%e5%ad%97%ef%bc%8c%e6%95%b0%e6%8d%ae%e7%b1%bb%e5%9e%8b","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=163980","title":{"rendered":"\u771f\u662f\u5929\u9053\u597d\u8f6e\u56de\uff0c Java \u65b0\u7279\u6027\uff1a\u7528 var \u5173\u952e\u5b57\uff0c\u6570\u636e\u7c7b\u578b\u53ef\u4ee5\u6254\u6389\u4e86\uff1f"},"content":{"rendered":"
\n
\n
\n

\u771f\u662f\u5929\u9053\u597d\u8f6e\u56de\uff0c Java \u65b0\u7279\u6027\uff1a\u7528 var \u5173\u952e\u5b57\uff0c\u6570\u636e\u7c7b\u578b\u53ef\u4ee5\u6254\u6389\u4e86\uff1f <\/h1>\n

<\/p>\n

\n
\u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/i> 0<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\/\/JDK 10 \u4e2d\u65b0\u589e\u4e86 var \u5c40\u90e8\u53d8\u91cf\u63a8\u65ad\u7684\u529f\u80fd\uff1a<\/p>\n

\/\/\u573a\u666f\u4e00\uff1a\u5b9a\u4e49\u5b57\u7b26\u4e32 \/\/\u65e7\u5199\u6cd5\uff1a<\/p>\n

String str = “Hello, Java.”;<\/p>\n

\/\/\u65b0\u5199\u6cd5\uff1a<\/p>\n

var s = “Hello, Java.”;<\/p>\n

\/\/PS\uff1a\u8fd9\u91cc\u7684\u65e7\u5199\u6cd5\u6307\u7684\u662f JDK 10 \u4e4b\u524d\u7684\u7248\u672c\uff0c\u800c\u65b0\u5199\u6cd5\u6307\u7684\u662f JDK 10 \u4ee5\u540e\uff08\u5305\u542b JDK 10 \uff09\u7684\u7248\u672c\u3002<\/p>\n

\/\/\u573a\u666f\u4e8c\uff1a\u6570\u503c\u76f8\u52a0 \/\/\u65e7\u5199\u6cd5\uff1a<\/p>\n

int num1 = 111; double num2 = 555.666d; double num3 = num1 + num2; System.out.println(num3);<\/p>\n

\/\/PS\uff1a\u5f53\u9047\u5230\u4e0d\u540c\u7c7b\u578b\u76f8\u52a0\u65f6\uff08 int+ double \uff09\u4f1a\u53d1\u751f\u6570\u636e\u7c7b\u578b\u5411\u4e0a\u8f6c\u578b\uff0c\u56e0\u6b64 num3 \u5c31\u4f1a\u5347\u7ea7\u4e3a double \u7c7b\u578b\u3002<\/p>\n

\/\/\u65b0\u5199\u6cd5\uff1a<\/p>\n

var n1 = 111L; var n2 = 555.666; var n3 = n1 + n2; System.out.println(n3);<\/p>\n

\/\/\u573a\u666f\u4e09\uff1a\u96c6\u5408 \/\/\u65e7\u5199\u6cd5\uff1a<\/p>\n

List<Object> list = new ArrayList<>(); list.add(“Hello”); list.add(“Java”);<\/p>\n

\/\/\u65b0\u5199\u6cd5\uff1a<\/p>\n

var list = new ArrayList<>(); list.add(“Hello”); list.add(“Java”); \/\/……<\/p>\n

\/\/JavaScript\uff1a\u6211\u6162\u6162\u9760\u8fd1\u4f60\uff0c\u4f60\u6162\u6162\u9760\u8fd1\u6211\uff0c\u4f60\u4e2d\u6709\u6211\uff0c\u6211\u4e2d\u6709\u4f60\uff0c\u6211\u7279\u4e48\u8c22\u8c22\u4f60~<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (89<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : larisboy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd8\u4e0d\u5982\u539f\u6765\u6765\u7684\u65b9\u4fbf\uff0c\u51fa BUG \u90fd\u96be\u627e <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wupher <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7c7b\u578b\u63a8\u65ad\uff0c\u8bed\u8a00\u672c\u8eab\u8fd8\u662f\u5f3a\u7c7b\u578b\u7684\u3002<\/p>\n

    \u867d\u7136 JDK10 \u76ee\u524d\u7528\u7684\u6bd4\u8f83\u5c11\uff0c\u4f46\u662f 18 \u5e74\u540e\u4e3b\u529b\u4ee3\u7801\u5df2\u4f7f\u7528 Kotlin \u7f16\u5199\uff1a\u4e00\u6837\u53ef\u4ee5\u4e0d\u663e\u793a\u58f0\u660e\u7c7b\u578b\uff0c\u4f7f\u7528\u63a8\u65ad\u3002\u4ece\u6211\u4e2a\u4eba\u5f00\u53d1\u7ecf\u9a8c\u6765\u8bb2\u8fd8\u597d\uff0c\u5e76\u4e0d\u4f1a\u51fa BUG \u96be\u627e\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : titivillage <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u9009\u62e9 java\uff0c\u56fe\u7684\u5c31\u662f\u6e05\u6670\u7684\u6570\u636e\u7c7b\u578b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : neptuno <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u53ea\u662f\u8bed\u6cd5\u7cd6\u5427\uff0c\uff0c\u5e95\u5c42\u8fd8\u662f\u5f3a\u7c7b\u578b\uff0c\u53ef\u4ee5\u9009\u62e9\u4e0d\u7528\u5440 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : mcluyu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7c7b\u578b\u63a8\u65ad\u8ddf\u5f3a\u5f31\u7c7b\u578b\u5e76\u4e0d\u51b2\u7a81\uff0c \u53ea\u662f\u4ece\u663e\u793a\u9759\u6001\u7c7b\u578b\u53d8\u4e3a\u9690\u5f0f\uff0c\u8ddf JavaScript \u7684\u5f31\u7c7b\u578b\u52a8\u6001\u7c7b\u578b\u68c0\u67e5\u5e76\u4e0d\u4e00\u6837\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : seakingii <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    var \u53ea\u662f\u8bed\u6cd5\u7cd6\uff0c\u6216\u8bb8\uff0c\u5728\u67e5\u770b\u6e90\u4ee3\u7801\u65f6\u4e0d\u80fd\u4e00\u76ee\u4e86\u7136\u7684\u770b\u6e05\u695a\u53d8\u91cf\u7684\u7c7b\u578b\uff0c\u4f46\u5bf9\u7f16\u8bd1\u5668\u6765\u8bf4\uff0c\u6b64\u53d8\u91cf\u7684\u7c7b\u578b\u548c\u663e\u793a\u5b9a\u4e49\u662f\u4e00\u6a21\u4e00\u6837\u7684\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : EscYezi <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd8\u662f\u611f\u89c9\u4e0d\u592a\u4e60\u60ef\uff0c\u7ecf\u5e38\u4e0d\u80fd\u7b2c\u4e00\u65f6\u95f4\u770b\u51fa\u53d8\u91cf\u7684\u7c7b\u578b\u3002\u6bcf\u884c\u957f\u5ea6\u5012\u662f\u53d8\u77ed\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wysnylc <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7c7b\u578b\u63a8\u65ad\u2260\u5f31\u7c7b\u578b
    class \u91cc\u4f1a\u53d8\u6210\u5b9e\u9645\u7c7b\u578b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ipwx <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    … var \u5728 C#\/Scala \u91cc\u9762\u90fd\u591a\u5c11\u5e74\u4e86\u3002\u8fde C++ \u90fd\u597d\u591a\u5e74\u524d\u5c31\u5b9e\u88c5 auto \u5173\u952e\u5b57\u4e86\u3002\u3002\u3002<\/p>\n

    \u8fd8\u6709\uff0c\u8fd9\u54ea\u662f\u4ec0\u4e48\u8f6e\u56de\u3002JS \u7684 var \u5173\u952e\u5b57\u6709\u4f5c\u7528\u57df\u7684\u50bb\u903c\u8bbe\u8ba1\uff0c\u800c Java \u7684 var \u548c C++ \u4ed6\u4eec\u4e00\u6837\u90fd\u53ea\u662f\u8bed\u6cd5\u7cd6\uff0c\u4f5c\u7528\u57df\u548c\u539f\u6765\u4e00\u6837\uff0c\u6839\u672c\u4e0d\u662f\u4e00\u4e2a\u4e1c\u897f\u597d\u4e0d\u597d\u3002\u8981\u6211\u8bf4\uff0cJava \u8fd9\u6ce2\u5c31\u662f\u501f\u9274 C#\uff0c\u800c\u4e0d\u662f\u501f\u9274 JS \u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : kraits <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u597d\u50cf var \u7684\u4f7f\u7528\u4e5f\u6709\u5f88\u591a\u9650\u5236\uff0c\u6211\u8fd8\u662f\u559c\u6b22\u5199\u7c7b\u578b\u58f0\u660e\uff0c\u867d\u7136\u61d2\u4e5f\u4e0d\u5199 var <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Reficul <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7c7b\u578b\u63a8\u5bfc\uff0c\u672c\u8eab\u8bed\u8a00\u8fd8\u662f\u5f3a\u7c7b\u578b\u7684\uff0c\u6240\u4ee5 IDE \u548c\u7f16\u8bd1\u5668\u4e00\u6837\u80fd\u544a\u8bc9\u4f60\u6bcf\u4e2a\u503c\u7684\u7c7b\u578b\u3002<\/p>\n

    \u6bcf\u6b21\u770b\u5230 Java Boy \u53d1\u8a00\uff0c\u5c31\u5fcd\u4e0d\u4f4f\u53c8\u60f3\u5730\u56fe\u70ae\u3002Java Boy \u662f\u4e0d\u662f\u90fd\u5728\u81ea\u5df1\u7684\u4e16\u754c\u91cc\uff0c\u672c\u80fd\u5730\u62d2\u7edd\u5148\u8fdb\u6539\u53d8\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : glaucus <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    Kotlin \u5199\u591a\u4e86\u89c9\u5f97\u8fd9\u79cd\u633a\u597d\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : allan888 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8bf4\u771f\u7684\u9762\u5bf9\u4e00\u4e2a\u5de8\u5927\u7684\u4ee3\u7801\u5e93\u6211\u5b81\u613f\u7528\u65e7\u7684\u5199\u6cd5, \u8fd9\u6837\u51cf\u5c11\u6211\u8bfb\u4ee3\u7801\u7684\u5fc3\u667a\u8d1f\u62c5\u3002\u5176\u5b9e\u5927\u516c\u53f8\u4e00\u822c\u4e00\u4e2a\u4eba\u4e00\u661f\u671f\u5199\u4e0d\u4e86\u51e0\u884c\u4ee3\u7801\uff0c\u8bfb\u4ee3\u7801 vs \u5199\u4ee3\u7801\u65f6\u95f4\u53ef\u80fd\u8d85\u8fc7 10\uff1a1. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lyb11232345688 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7b2c\u4e00\u6b21\u770b\u5230\u7c7b\u578b\u63a8\u65ad\u662f\u5728\u63a5\u89e6 golang \u7684\u65f6\u5019\uff0c\u611f\u89c9\u633a\u597d\u7528\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : chouchoui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    dotnet: \u5317\u4eac\u7533\u5965\u6210\u529f\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : allan888 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5c24\u5176\u662f code review \u7684\u65f6\u5019\u6211\u89c9\u5f97\u8fd9\u4e9b\u7701\u6389\u7684\u90e8\u5206\u90fd\u76f8\u5f53\u4e8e\u67d0\u79cd\u7a0b\u5ea6\u7684\u6ce8\u91ca\u3002
    \u8fd8\u6709\u4e00\u4e2a\u60c5\u51b5\u662f\u5f88\u591a\u6ee5\u7528\u7684 Stream api \u771f\u7684\u662f\u975e\u5e38\u96be\u770b\u770b\u61c2\u3002\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : shyling <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u522b\u7684\u8bed\u8a00\u65e9\u5c31\u80fd\u7528\u7684\u4e1c\u897f\u8fd8\u8981\u8ba8\u8bba\u4ec0\u4e48\u597d\u7528\u4e0d\u597d\u7528\u3002\u3002\u3002\u8fd9\u662f\u6709\u591a\u4e95\u5e95\u4e4b\u86d9 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : pkoukk <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u4e0d\u5c31\u662f\u7f16\u8bd1\u5668\u7684\u7c7b\u578b\u63a8\u65ad\u561b\uff1f\u4fdd\u5b88\u4f30\u8ba1 c#\u81f3\u5c11 5 \u5e74\u524d\u5c31\u6709\u4e86.. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cheng6563 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7528 IDEA \u4e00\u822c\u90fd\u662f “new Object()” \u7136\u540e\u6309 Ctrl+Alt+V\uff0c\u5c31\u80fd\u524d\u9762\u81ea\u52a8\u6253\u51fa” Objec objec = ” \u4e86\uff0c\u611f\u89c9 var \u6ca1\u5565\u7528\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : echo1937 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u770b\u4e86\u65e5\u5386\uff0c\u73b0\u5728\u90fd JDK15 \u4e86\uff0c\u600e\u4e48\u8fd8\u5728\u53d1 JDK10 \u7279\u6027\u7684\u5e16\u5b50\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : kuro1 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    golang
    a := “hellp” <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : cmdOptionKana <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @allan888 \u8bfb\u4ee3\u7801 \/code review \u4e3b\u8981\u770b\u903b\u8f91\u5427\uff0c\u591a\u6570\u65f6\u95f4\u4e0d\u9700\u8981\u7ba1\u7c7b\u578b\u554a\u3002\u800c\u4e14\u591a\u6570\u60c5\u51b5\u4e0b\u5982\u679c\u7c7b\u578b\u6709\u9519\uff0cIDE \u4f1a\u6709\u63d0\u793a\u3002<\/p>\n

    \u7c7b\u578b\u63a8\u5bfc\u4e4b\u6240\u4ee5\u80fd\u6d41\u884c\uff0c\u5c31\u662f\u56e0\u4e3a\u5b9e\u8df5\u4e2d\u4e0d\u9700\u8981\u90a3\u4e48 verbose \u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tabris17 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    C#\u65e9\u516b\u767e\u5e74\u5c31\u5b9e\u73b0\u7684\u8bed\u6cd5\u7cd6<\/p>\n

    \u8fd9\u53ea\u662f\u7c7b\u578b\u63a8\u5bfc\uff0c\u4e0d\u662f\u53ef\u53d8\u7c7b\u578b <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tabris17 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @pkoukk \u6211\u53bb\u8003\u8bc1\u4e86\u4e00\u4e0b\uff0cC#3.0 \u7684\u7279\u6027\uff0c2007 \u5e74\u5c31\u6709\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : majiaxin110 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4eba\u5bb6\u5c31\u662f\u4e2a\u8bed\u6cd5\u7cd6 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tctc4869 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u624d\u77e5\u9053\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : allan888 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cmdOptionKana \u56e0\u4e3a review \u57fa\u672c\u90fd\u5c3d\u91cf\u5e0c\u671b\u5728 github \u4e0a\u770b\u5b8c\uff0c\u5b9e\u5728\u4e0d\u786e\u5b9a\u624d pull \u4e0b\u6765\u770b\u3002
    \u7406\u8bba\u4e0a\u7c7b\u578b\u95ee\u9898\u4e0d\u5927\uff0c\u4f46\u662f\u6bd4\u5982\u4f60\u5199\u4e00\u4e2a map \u4e00\u5f00\u59cb\u5c31\u5199\u597d\u7c7b\u578b\u6211\u5c31\u66f4\u597d\u7406\u89e3\u8fd9\u4e2a map \u600e\u4e48\u8bbe\u8ba1\u7684\u4e5f\u5927\u6982\u731c\u5230\u540e\u9762\u4f1a\u600e\u4e48\u7528\uff0cMap \u8fd9\u4e9b\u7c7b\u578b\u88ab\u73a9\u51fa\u82b1\u7684\u65f6\u5019\u6211\u611f\u89c9\u5149\u9760\u773c\u775b\u770b\u8fd8\u662f\u6709\u70b9\u7d2f\u3002\u6211\u4e3b\u8981\u60f3\u8bf4\u5982\u679c\u4e00\u4ef6\u4e8b\u591a\u82b1\u8d39\u5199\u7684\u65f6\u95f4\uff0c\u4f46\u662f\u7701\u4e0b\u8bfb\u7684\u65f6\u95f4\u7684\u8bdd\uff0c\u957f\u671f\u770b\u5bf9\u5927\u5bb6\u90fd\u662f\u975e\u5e38\u975e\u5e38\u503c\u5f97\u7684\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : jaylee4869 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u65e7\u7279\u6027\uff1a\u7c7b\u578b\u63a8\u5bfc\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : chouchoui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    Javaer \u7684\u6ca1\u89c1\u8bc6\u771f\u7684\u662f\u7b11\u6599 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wysnylc <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @Reficul #11 \u773c\u91cc\u6709\u504f\u89c1\u7684\u4eba\u53ea\u4f1a\u770b\u5230\u504f\u89c1 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : la2la <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u4e2a\u4e0d\u662f scala \u561b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : superrichman <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    python\uff1a\u4f60\u5565\u65f6\u5019\u628a var \u4e5f\u6254\u6389\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : MarioLuo <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @wupher \u5b66\u4e60\u4e86 2 \u5929\u7684 kotlin, \u95ee\u4e2a\u95ee\u9898\uff0c\u8001\u9879\u76ee\u503c\u4e0d\u503c\u5f97\u5207\u6362\u5230 kotlin \u4e86?\uff0ckotlin \u786e\u5b9e\u89e3\u51b3\u4e86 java \u5f00\u53d1\u4e2d\u7684\u65e5\u5e38\u75db\u70b9\uff0c\u4e0d\u8fc7\u76ee\u524d\u770b\u6ca1\u6709\u592a\u5927\u7684\u5438\u5f15\u529b\u53bb\u9a71\u52a8\u8001\u9879\u76ee\u5207\u6362\u5230 kotlin <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : quan01994 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\uff0c
    java \u7684 var \u5728\u6211\u770b\u6765\u8fd8\u662f\u6709\u70b9\u4e0d\u8212\u670d\uff0c\u6709\u53ef\u80fd\u6211\u5df2\u7ecf\u4e60\u60ef\u4e86\u5199\u7c7b\u578b\u3002
    \u4f46\u662f\u5199 C#\u7684\u65f6\u5019\u901a\u7bc7 var\uff0c\u90fd\u4e0d\u4f1a\u611f\u5230\u4e0d\u8212\u670d\u3002\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : dadachen1997 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u662f\u201c\u65b0\u201d\u7279\u6027\u5417\uff0c\u7528\u4e86\u6709\u4e24\u5e74\u591a\u4e86\u3002\u3002\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tachikomachann <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u89c9\u5f97\u4ee5\u540e idea \u4f30\u8ba1\u4f1a\u8ddf\u8fdb\uff0c\u5728 var \u5b9a\u4e49\u7684\u5730\u65b9\u63d0\u793a\u7c7b\u578b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : starcraft <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u663e\u7136\u662f C#\u90a3\u5957 var \u554a\uff0c\u5173 js \u4ec0\u4e48\u4e8b\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : chendy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6084\u6084\u8bf4\u4e00\u53e5\uff0clombok \u6709\u4e2a var\uff0c\u751a\u81f3\u6709 val
    \u4f46\u662f\u8fd8\u662f\u7528\u4e0d\u60ef\uff0c\u6bd5\u7adf\u5e73\u65f6\u4e5f\u4e0d\u9700\u8981\u624b\u6253\u7c7b\u578b\uff0c\u90fd\u662f .var \u51fa\u6765\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : goodboy95 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @tachikomachann idea \u5230 2019.1 \u4e86\u90fd\u6ca1\u66f4\u65b0\u81ea\u52a8\u63d0\u793a var \u7c7b\u578b\u7684\u529f\u80fd\uff0cvscode java \u63d2\u4ef6\u5012\u662f\u652f\u6301\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : sxfscool <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e24\u4e2a\u69fd\u70b9\uff1a
    1.java10 \u5c31\u6709\u7684\u7279\u6027\uff0c\u5f88\u4e45\u4e4b\u524d\u5c31\u6709\u4e86
    2.\u5404\u4f4d javaer \u7684\u62b1\u6b8b\u5b88\u7f3a\u6211\u662f\u6ca1\u60f3\u5230\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u6296\u4e86\u4e00\u4e0b\u673a\u7075\uff0c\u6ca1\u60f3\u5230\u5f15\u6765\u4e86\u8fd9\u4e48\u591a\u952e\u76d8\u4fa0~\uff0c\u6709\u4e9b\u7ae5\u978b\u8bf4\u501f\u9274\u7684\u662f C#, \u4ece\u53d1\u5e03\u65f6\u95f4\u4e0a\u9762\u770b\uff0cC# \u6bd4 ECMAScript \u665a\u4e86 5 \u5e74~\uff0c\u641e\u4e0d\u597d C#\u4e5f\u662f\u501f\u9274\u7684 ECMAScript <\/p>\n

    ECMAScript
    \u53d1\u884c\u65f6\u95f4 1997 \u5e74
    \u578b\u614b\u7cfb\u7d71 \u5f31\u7c7b\u578b\u3001\u52d5\u614b
    \u7db2\u7ad9 ecma-international.org<\/p>\n

    C# 1.0
    2002 \u5e74 1 \u6708
    \u968f Visual Studio 2002 \u548c .NET Framework 1.0 \u53d1\u5e03 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : InkStone <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @shew5689 \u524d\u9762\u5df2\u7ecf\u6709\u4eba\u8bf4\u8fc7\u4e86\uff0cjs \uff08\u6216\u8005 es \uff09\u7684 var \u8ddf Java\/C#\/C++\u7684\u6839\u672c\u4e0d\u662f\u4e00\u56de\u4e8b\u3002<\/p>\n

    \u4f60\u600e\u4e48\u4e0d\u8bf4\u5b83\u4eec\u90fd\u662f\u501f\u9274 VB \u7684\u5462\uff1f dim a = 3; \u4e0d\u6bd4 ES \u65e9\u591a\u4e86\u4e48\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @InkStone ECMAScript \u4e2d var \u4e5f\u662f\u4f5c\u8005\u8bbe\u8ba1\u7684\u8bed\u6cd5\u7cd6\u554a~ <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : yolee599 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e60\u60ef\u4e86\u5f3a\u7c7b\u578b\u7684 C \u8bed\u8a00\uff0c\u53cd\u800c\u89c9\u5f97 var \u8fd9\u79cd\u7c7b\u578b\u5b9a\u4e49\u5f88\u6ca1\u8e0f\u5b9e\u611f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : chocotan <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5df2\u7ecf jdk15 \u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @chocotan \u5927\u6e05\u7684\u8fab\u5b50\u8fd8\u5728\u4f60\u5fc3\u4e2d\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0a\u9762\u7684\u90e8\u95e8\u952e\u76d8\u4fa0\uff0c\u5c31\u7b97 jdk15 \u4e86\uff0cjdk10+\u7684\u65b0\u7279\u6027\u4f60\u4eec\u4e86\u89e3\u591a\u5c11\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : gdtdpt <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5199\u8fc7 switf \u3001ts \u3001js \u3001golang \u4e4b\u540e\u6bcf\u6b21\u5199 Java \u7684\u65f6\u5019\u90fd\u4f1a\u89c9\u5f97 Java \u7684\u53d8\u91cf\u58f0\u660e\u5b9e\u5728\u662f\u5728\u5570\u55e6\u4e86\uff0c\u660e\u660e\u53ef\u4ee5\u6839\u636e\u8868\u8fbe\u5f0f\u63a8\u65ad\u53d8\u91cf\u7c7b\u578b\u975e\u8981\u5728\u53d8\u91cf\u524d\u9762\u663e\u5f0f\u52a0\u4e0a\u7c7b\u578b\u58f0\u660e\uff0c\u6709\u4e9b\u7c7b\u540d\u5b57\u8fd8\u8d3c\u957f\uff0c\u867d\u7136 idea \u80fd\u63d0\u793a\uff0c\u4f46\u662f\u9047\u5230\u547d\u540d\u76f8\u4f3c\u7684\u7c7b\u4e00\u4e0d\u5c0f\u5fc3\u9009\u9519\u4e86\u4e5f\u5f88\u7cdf\u5fc3\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : neptuno <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @cheng6563 new Object().var \u4e5f\u4f1a\u76f4\u63a5\u751f\u6210 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Oktfolio <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @shew5689 jdk 11 \u6b63\u5f0f\u53d1\u5e03\u5c31\u628a 9 10 11 \u65b0\u7279\u6027\u5b8c\u6574\u8fc7\u4e86\u4e00\u904d\u300212 13 14 15 \u8bed\u6cd5\u4e0a\u7684\u65b0\u7279\u6027\u4e5f\u90fd\u7a0d\u5fae\u770b\u4e86\u770b\uff0c\u7b49 Shenandoah + TLS \u76f4\u63a5\u65e0\u8111\u4e0a\u65b0\u7248\u672c\u3002\u8fd9\u90fd 0202 \u5e74\u4e86\uff0c\u8fd8\u5728\u8bf4 var …… <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : digitO <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    java \u8f6c kotlin \u8868\u793a\u771f\u9999\uff0cjava \u7684\u4ee3\u7801\u7684\u786e\u6709\u4e9b\u7e41\u7410 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : across <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u90fd\u8f6c\u53bb\u8865\u4e60 C++\u5427\uff0c\u4e00\u4e2a\u7c7b\u578b\u63a8\u5bfc\u65e9\u8ba8\u8bba\u70c2\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wmwmajie <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u7136\u540e java \u5c31\u53d8\u6210 PHP \u4e86\u5457\uff08\u624b\u52a8\u6ed1\u9e21\uff09 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : namelosw <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u79cd\u7c7b\u4f3c C#\u7684\u5c40\u90e8\u63a8\u5bfc\u8ddf TS \u4e4b\u7c7b\u7684\u5168\u5c40\u63a8\u5bfc\u7528\u8d77\u6765\u4f53\u9a8c\u5dee\u5f88\u591a. C#\u7ecf\u5e38\u62bd\u4e2a\u5e26\u533f\u540d\u7c7b\u578b\u7684\u65b9\u6cd5\u5c31\u8981\u8865\u534a\u5929\u7b7e\u540d. <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : woostundy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @shew5689 #41 \u611f\u4eba\u3002C#\u7684 var \u548c js \u7684 var \u9664\u4e86\u90fd\u53eb var \u8fd8\u6709\u5565\u5173\u7cfb\uff1f
    \u8981\u8bf4\u7528\u8fd9\u5355\u8bcd\uff0c1971 \u5e74\u7684 Pascal \u5c31\u6709 var \u4e86\uff0c\u8981\u8bf4\u7c7b\u578b\u63a8\u65ad 1991 \u5e74\u7684 Python \u66f4\u65e9\u3002\u600e\u4e48\u626f\u4e5f\u626f\u4e0d\u5230 js \u4e0a\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wupher <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @MarioLuo \u6d45\u89c1\uff0c\u4ec5\u4f9b\u53c2\u8003\u3002<\/p>\n

    \u6211\u662f\u65b0\u9879\u76ee\u4f7f\u7528 Kotlin\uff0c\u5305\u62ec\u540e\u7aef\u548c Android \u3002<\/p>\n

    \u4e4b\u524d\u540e\u7aef\u4f7f\u7528 Groovy\uff0c\u914d\u5408 GORM \u4ee5\u53ca Spring \u3002\u4f7f\u7528 Kotlin \u540e\u5f3a\u7c7b\u578b\u8bed\u8a00\u7684\u597d\u5904\u662f\uff0c\u7f16\u8bd1\u9636\u6bb5\u80fd\u89e3\u51b3 80%\u7684\u95ee\u9898\u3002\u5f3a\u7c7b\u578b\u8bed\u6cd5\u68c0\u67e5\u5f88\u7280\u5229\u3002\u574f\u5904\u4e5f\u662f\u6709\u7684\uff0cKotlin \u7684\u5f3a\u7c7b\u578b\u751a\u81f3\u4f53\u73b0\u5728\u5bb9\u5668\u53ca\u6a21\u677f\u7c7b\u3002\u4f1a\u7ed9 json \u7684\u52a8\u6001\u8f6c\u5316\u5e26\u6765\u4e00\u4e9b\u95ee\u9898\uff1a\u63a5\u53e3\u4f20\u8f93\u4e2d\u7684 \u201c1\u201d\u4e0e 1\uff0c\u662f\u5b8c\u5168\u4e0d\u540c\u7684\u7c7b\u578b\u3002\u4f60\u7684\u5bf9\u8c61\u7c7b\u5fc5\u987b\u4e25\u683c\u7b26\u5408\uff1b\u800c\u5728 Groovy \u4e2d\u6ca1\u6709\u771f\u6b63\u7684\u7c7b\u578b\uff0c\u63a5\u53e3\u4e2d\u7684”1″\uff0c\u4f60\u60f3\u89e3\u91ca\u6210 String, int, Integer, Long \u5168\u770b\u4f60\u5fc3\u60c5\u3002\u800c\u63a5\u53e3\u8fd9\u4e1c\u897f\uff0c\u53c8\u4e0d\u4ec5\u4ec5\u9760\u4f60\u81ea\u5df1\uff0c\u4e5f\u8981\u770b\u5bf9\u65b9\u5b9e\u73b0\u4eba\u5458\u7684\u5b9e\u73b0\u548c\u5fc3\u60c5\u3002<\/p>\n

    \u4e0e Java \u76f8\u6bd4 Kotlin \u7684\u8bed\u6cd5\u7cd6\u66f4\u591a\uff0c\u4e14\u751c\u3002\uff08\u867d\u7136\u53ef\u80fd\u4e0d\u4e00\u5b9a Groovy \u7b49\u52a8\u6001\u7c7b\u578b\u90a3\u4e48\u751c\uff09\u50cf\u4fee\u6539\u3001\u6269\u5c55\u7c7b\u51fd\u6570\uff0c\u52a8\u6001\u751f\u6210\u51fd\u6570\u53ca\u7c7b\uff0c\u5305\u51b5 FP\uff0ctype alias\uff0c\u5982\u679c\u8981\u5c01\u88c5 DDD \u6846\u67b6\uff0c\u4e5f\u662f\u5f88\u65b9\u4fbf\u7684\u3002\u4f46\u662f\u603b\u4f53\u4e0a\uff0c\u4ecd\u7136\u662f\u4e00\u79cd\u5f3a\u7c7b\u578b\u8bed\u8a00\u3002<\/p>\n

    \u76ee\u524d\uff0cKotlin \u5728\u4f4e\u5c42\u80fd\u5e26\u6765\u5176\u5b83\u52a0\u5206\uff0c\u4e3b\u8981\u662f Coroutines \u3002\u4f46 ReactiveX \u672c\u8eab\u4e5f\u5f88\u597d\u7528\u4e86\u3002<\/p>\n

    \u7efc\u4e0a\u6240\u8ff0\uff0c\u6211\u4e2a\u4eba\u89c9\u5f97\u65b0\u9879\u76ee\u8fd8\u662f\u633a\u9002\u5408 Kotlin\uff0c\u65e7\u9879\u76ee\u5982\u679c\u662f Java \u7f16\u5199\u8fd8\u662f\u7167\u65e7\u5427\uff0c\u6211\u76ee\u524d\u4e5f\u662f\u5982\u6b64\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : haleyao <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fde\u6211\u8fd9\u4e2a\u5bf9 PL \u4e00\u65e0\u6240\u77e5\u7684\u4eba\u90fd\u77e5\u9053\u7c7b\u578b\u63a8\u5bfc\uff0c\u5728\u8f83\u201c\u65b0\u201d\u7684\u8bed\u8a00\u91cc\u9762\u597d\u50cf\u90fd\u662f\u6807\u914d\uff0c\u6bd4\u5982 dart rust
    \u548b\u5c31\u8fd8\u626f\u4e0a js\uff0cphp \u5462
    xxboy \u6211\u8ba4\u4e3a\u6d89\u5acc\u8bed\u8a00\u6b67\u89c6\uff0c\u6211\u66f4\u613f\u610f\u79f0\u4e3a\u57f9\u8bad\u73ed boy <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : yazinnnn <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\u884c\uff0c\u8fd8\u4e0d\u7b97\u597d\u7528<\/p>\n

    A a = str -> { };<\/p>\n

    var b = str -> { }; \/\/\u65e0\u6cd5\u63a8\u65ad\u7c7b\u578b\uff1alambda \u8868\u8fbe\u5f0f\u9700\u8981\u663e\u5f0f\u76ee\u6807\u7c7b\u578b <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @haleyao \u8bf7\u95ee\u60a8\u662f\u54ea\u7c7b boy? <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @haleyao \u4f18\u8d8a\u611f\u8fd9\u4e48\u5f3a~ \u8c26\u865a\u4e00\u70b9\u4e0d\u884c~ <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : MarioLuo <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @wupher \u51c6\u5907\u4e0b\u4e2a\u65b0\u9879\u76ee\u8bd5\u8bd5 kotlin, \u7a7a\u68c0\u67e5\u5f88\u68d2\uff0c\u907f\u514d\u4e86 Java \u4e2d\u7684\u4e00\u4e9b\u9632\u5fa1\u6027\u4ee3\u7801 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wangwei1025 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3a\u4ec0\u4e48\u4e0d\u7528 scala <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : InkStone <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @shew5689 es \u91cc\u7684 var \u4e0d\u662f\u8bed\u6cd5\u7cd6\uff0c\u6211\u8ba4\u4e3a\u7a0d\u5fae\u6709\u70b9\u7f16\u8bd1\u5668\u77e5\u8bc6\u7684\u4eba\u90fd\u80fd\u770b\u51fa\u8fd9\u4e00\u70b9\u2026\u2026<\/p>\n

    \u5c31\u50cf dim a = 3 \u91cc\u7684 dim \u4e5f\u4e0d\u662f\u8bed\u6cd5\u7cd6\u4e00\u6837\u3002dim a as Integer = 3 \u80fd\u7701\u7565\u6210 dim a = 3 \u624d\u53eb\u8bed\u6cd5\u7cd6\u3002<\/p>\n

    js \u91cc\u6709 var\uff0c\u7eaf\u7cb9\u662f\u56e0\u4e3a\u8fd9\u6837\u5b9e\u73b0\u7f16\u8bd1\u5668\u6bd4\u8f83\u7b80\u5355\uff08\u5bf9\u6bd4\u4e0d\u9700\u8981 var \u7684 python \uff09\uff0c\u8fd9\u662f\u4e00\u4e2a\u8bed\u6cd5\u76d0\uff0c\u6545\u610f\u8ba9\u4f60\u5199\u7740\u96be\u53d7\u7684\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : shew5689 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0b\u73ed\u54af\uff0c\u795d\u4e0a\u7684\u8001\u54e5\u4eec\uff0c\u4e2d\u79cb\u56fd\u5e86\u5047\u671f\u5feb\u4e50~ <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : sxfscool <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3b\u820c\u6218\u7fa4\u5112\uff0c <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : IGJacklove <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u4e2a\u4e0d\u662f\u65e9\u5c31\u6709\u4e86\uff1f JDK11 \u5c31\u6709\u4e86\u5427\uff0c\u6211\u8bb0\u5f97\u90fd\u662f\u4e24\u4e09\u5e74\u524d\u7684\u4e8b\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : BoarBoar <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u662f\u8bed\u6cd5\u7cd6\u5427\uff0c\u548c go \u5dee\u4e0d\u591a\uff0c\u7f16\u8bd1\u65f6\u5c31\u63a8\u65ad\u4e86\u7c7b\u578b
    \u6bd4\u8d77 python \u4e4b\u7c7b\u7684\u52a8\u6001\u7c7b\u578b\u6839\u672c\u662f\u4e24\u56de\u4e8b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Shook <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u548c C#\u7684\u6709\u5565\u4e0d\u4e00\u6837\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Cbdy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6751\u7f51\u901a\u7cfb\u5217\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : EminemW <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u51e0\u5e74\u524d\u5c31\u770b\u8fc7\u8fd9\u4e2a\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : wolfie <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u524d\u51e0\u5c42\u6ca1\u770b\u5230\u5632\u8bbd\u4e3b\u7684\u8bdd\uff0c\u53cd\u590d\u786e\u8ba4\u65f6\u95f4\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Bromine0x23 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    es \u7684 var \u53d8\u91cf\u58f0\u660e\u548c\u9759\u6001\u8bed\u8a00\u7684\u7c7b\u578b\u63a8\u5bfc\u7279\u6027\u663e\u7136\u4e0d\u662f\u4e00\u56de\u4e8b\uff0c\u50cf
    “`
    var x = 1;
    x = “1”;
    “`
    \u5bf9\u7c7b\u578b\u63a8\u5bfc\u6765\u8bf4\u4e0d\u5408\u6cd5\u7684\uff0c\u56e0\u4e3a var \u8868\u793a\u7684\u7c7b\u578b\u4e0d\u662f\u4efb\u610f\u7684\uff0c\u800c\u9700\u8981\u6839\u636e\u8d4b\u503c\u8868\u8fbe\u5f0f\u63a8\u5bfc\u51fa\u6765\u7684\uff1b\u4e00\u65e6\u63a8\u5bfc\u51fa\u6765\uff0c\u6240\u8868\u793a\u7684\u7c7b\u578b\u5c31\u56fa\u5b9a\u4e86\u3002<\/p>\n

    \u8981\u7ffb\u6e90\u5934\u7684\u8bdd\uff0c\u5e94\u8be5\u662f\u67d0\u4e2a\u51fd\u6570\u5f0f\u8bed\u8a00\u5f00\u59cb\u7684\uff0c\u50cf 83 \u5e74\u7684 Standard ML \u5c31\u5df2\u7ecf\u6709\u8fd9\u4e2a\u7279\u6027\u4e86 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : simpledwcom <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6ca1\u7528\u7684\u9e1f\u529f\u80fd\uff0c\u6211\u5c31\u60f3\u8981\u5f3a\u7c7b\u578b\u7684\u3002\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : aguesuka <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u65b0\u7279\u6027 x
    \u4e0d\u662f\u8d34\u522b\u65e7\u7684\u7279\u6027 o <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : aguesuka <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @tachikomachann \u65e9\u5c31\u6709\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : yiyi11 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    new Object().var + tab \u952e or enter \u952e\uff0c\u81ea\u52a8\u8fd4\u56de\u503c\u7c7b\u578b\u8865\u5168\u3002\u667a\u80fd\u63d0\u793a\u771f\u662f\u592a\u68d2\u5566\u3002\u4f60\u8bf4\u4ec0\u4e48\uff1f\u6211\u4e00\u76f4\u5728\u7528 idea \u554a\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : xuanbg <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u4e2a\u53eb\u7c7b\u578b\u63a8\u65ad\uff0c\u4e0d\u662f\u6ca1\u6709\u6570\u636e\u7c7b\u578b\u597d\u5427\u3002var a = new String();\u53d8\u91cf a \u96be\u9053\u5c31\u4e0d\u662f String \u7c7b\u578b\u4e86\uff1f\u7f16\u8bd1\u5668\u80fd\u591f\u4ece new String()\u5f97\u5230 a \u7684\u7c7b\u578b\uff0c\u4e0d\u9700\u8981\u4f60\u7279\u610f\u6307\u5b9a a \u7684\u7c7b\u578b\u800c\u5df2\u3002<\/p>\n

    idea \u6709\u4e2a\u63d2\u4ef6\uff0c\u53ef\u4ee5\u628a\u7c7b\u578b\u9690\u85cf\u6389\uff0c\u7136\u540e\u663e\u793a\u4e3a var\u2026\u2026 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : JB18CM <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6807\u9898\u515a\uff0c\u65e0\u804a\u81f3\u6781 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : littlewing <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5f3a\u7c7b\u578b\u7684\u8bed\u8a00\u641e\u8fd9\u79cd\u4e1c\u897f\u6ca1\u4ec0\u4e48\u7528\uff0c\u5c31\u50cf py \u4e00\u6837 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : liyhu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u611f\u89c9\u662f\u633a\u6ca1\u7528\u7684\uff0c\u6211\u4e5f\u4e0d\u559c\u6b22\u8fd9\u4e2a\u8bed\u6cd5\u7cd6 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : love <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @littlewing \u7c7b\u578b\u548c\u5f3a\u7c7b\u578b\u5b8c\u5168\u4e0d\u662f\u4e00\u56de\u4e8b\u3002\u7c7b\u578b\u5f53\u7136\u91cd\u8981\uff0c\u4f60 py \u7684\u51fd\u6570\u53c2\u6570\u548c\u8fd4\u56de\u4e2a\u5565\u7c7b\u578b\u90fd\u4e0d\u77e5\u9053\uff0c\u8fd8\u8981\u770b\u4e00\u904d\u4ee3\u7801\u5b9e\u73b0\uff0c\u975e\u5e38\u5730\u4e0d\u751f\u4ea7\u529b <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ericgui <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @seakingii \u65e2\u7136 compiler \u5c42\u9762\u90fd\u4e00\u6837\uff0c\u4e0d\u5982\u76f4\u63a5\u663e\u5f0f\u58f0\u660e\u6570\u636e\u7c7b\u578b\uff0c\u53ef\u8bfb\u6027\u8fd8\u662f\u5f88\u91cd\u8981\u7684 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : tairan2006 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3b\u6709\u70b9\u8822\u2026js \u90a3\u662f\u8bed\u6cd5\u7cd6\uff1f <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : seakingii <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @ericgui \u4f60\u53ef\u4ee5\u7ee7\u7eed\u7528\u8001\u7684\u663e\u5f0f\u5b8c\u6574\u7684\u58f0\u660e\u3002\u6211\u4e2a\u4eba\u66f4\u559c\u6b22 var \u7c7b\u578b\u63a8\u65ad <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : JerryCha <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    Microsoft: \u56e0\u4e3a\u6211\u4eec\u8dd1\u7684\u548c\u9999\u6e2f\u8bb0\u8005\u4e00\u6837\u5feb\uff0c\u4ee5\u81f3\u4e8e\u5927\u5bb6\u770b\u89c1 Java \u7684 var \u8fd8\u4ee5\u4e3a\u662f\u4ece JS \u5b66\u6765\u7684\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : lxilu <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @InkStone #42 VB \u58f0\u660e\u8d4b\u521d\u503c.Net \u624d\u6709\uff08\u975e\u53cd\u9a73\uff09 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : LokiSharp <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u611f\u89c9 Java \u9010\u6e10\u53d8\u6210 C# \u7684\u5f62\u72b6\u4e86 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ijrou <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u65e9\u5c31\u542c\u95fb Java \u5f00\u59cb\u5f80 C#\u7ebf\u8def\u8d70\u4e86\uff0c\u679c\u7136\u6ca1\u9519\u3002\u3002\u3002\u770b\u6765 java \u8fd8\u662f\u3002\u3002\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : ipwx <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @love \u8bba\u751f\u4ea7\u529b\uff0cPython 3.6+ \u7684 type annotation \u5df2\u7ecf\u5f88\u8db3\u591f\u4e86\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u771f\u662f\u5929\u9053\u597d\u8f6e\u56de\uff0c Java \u65b0\u7279\u6027…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/163980"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=163980"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/163980\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=163980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=163980"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=163980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}