{"id":10006226,"date":"2022-08-16T20:59:08","date_gmt":"2022-08-16T12:59:08","guid":{"rendered":"https:\/\/ityet.com\/?p=10006226"},"modified":"2022-08-16T20:59:08","modified_gmt":"2022-08-16T12:59:08","slug":"java-%e9%9d%a2%e8%af%95%e9%a2%98%e5%a4%a7%e5%85%a8%e5%8f%8a%e7%ad%94%e6%a1%88%e5%a4%a7%e5%85%a8%ef%bc%88%e5%85%b1-2000%ef%bc%8b%ef%bc%8c2022%e6%9c%80%e6%96%b0%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006226","title":{"rendered":"Java \u9762\u8bd5\u9898\u5927\u5168\u53ca\u7b54\u6848\u5927\u5168\uff08\u5171 2000\uff0b\uff0c2022\u6700\u65b0\u7248\uff09"},"content":{"rendered":"<p>\u6808\u957f\u6574\u7406\u4e86 2022 \u5e74\u6700\u65b0\u3001\u6700\u5168\u7684 Java \u9762\u8bd5\u9898\uff0c\u9898\u76ee\u6d89\u53ca Java 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final \u4fee\u9970\u5417\uff1f<\/p>\n<p>77\u3001\u62bd\u8c61\u7c7b\u662f\u5426\u53ef\u4ee5\u7ee7\u627f\u5177\u4f53\u7c7b\uff1f<\/p>\n<p>78\u3001\u62bd\u8c61\u7c7b\u662f\u5426\u53ef\u4ee5\u5b9e\u73b0\u63a5\u53e3\uff1f<\/p>\n<p>79\u3001\u600e\u4e48\u67e5\u770b\u4e00\u4e2a Java \u7c7b\u7684\u5b57\u8282\u7801\uff1f<\/p>\n<p>80\u3001Java \u4e2d\u7684 UUID \u662f\u4ec0\u4e48?<\/p>\n<p>81\u3001Java \u7c7b\u521d\u59cb\u5316\u987a\u5e8f\u662f\u600e\u6837\u7684\uff1f<\/p>\n<p>82\u3001\u4e3a\u4ec0\u4e48\u6210\u5458\u53d8\u91cf\u547d\u540d\u4e0d\u5efa\u8bae\u7528 isXXX\uff1f<\/p>\n<p>83\u3001hashCode \u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>84\u3001hashCode \u548c identityHashCode \u7684\u533a\u522b\uff1f<\/p>\n<p>85\u3001\u4ec0\u4e48\u662f hash \u51b2\u7a81\uff1f<\/p>\n<p>86\u3001equals \u548c hashCode \u7684\u533a\u522b\u548c\u8054\u7cfb\uff1f<\/p>\n<p>87\u3001\u4e24\u4e2a\u5bf9\u8c61 equals \u76f8\u7b49\uff0c hashCode \u4e5f\u76f8\u7b49\u4e48\uff1f<\/p>\n<p>88\u3001\u4e24\u4e2a\u5bf9\u8c61 hashCode \u76f8\u7b49\uff0cequals \u4e5f\u76f8\u7b49\u4e48\uff1f<\/p>\n<p>89\u3001\u4e3a\u4ec0\u4e48\u91cd\u5199 equals \u5c31\u8981\u91cd\u5199 hashCode \u65b9\u6cd5\uff1f<\/p>\n<p>90\u3001Java \u5e38\u7528\u7684\u5143\u6ce8\u89e3\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>91\u3001Java \u6cdb\u578b\u4e2d\u7684 T\u3001R\u3001K\u3001V\u3001E \u5206\u522b\u6307\u4ec0\u4e48\uff1f<\/p>\n<p>92\u3001Java \u91d1\u989d\u8ba1\u7b97\u600e\u4e48\u907f\u514d\u7cbe\u901a\u4e22\u5931\uff1f<\/p>\n<p>93\u3001Java \u8bed\u6cd5\u7cd6\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/p>\n<p>94\u3001transient  \u5173\u952e\u5b57\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>95\u3001\u5982\u4f55\u5b9e\u73b0\u5bf9\u8c61\u514b\u9686\uff1f<\/p>\n<p>96\u3001\u5bf9\u8c61\u514b\u9686\u6d45\u62f7\u8d1d\u548c\u6df1\u62f7\u8d1d\u7684\u533a\u522b\uff1f<\/p>\n<p>97\u3001Java \u53cd\u5c04\u673a\u5236\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>98\u3001Java \u53cd\u5c04\u673a\u5236\u7684\u4f18\u7f3a\u70b9\uff1f<\/p>\n<p>99\u3001Java \u53cd\u5c04\u673a\u5236 Class \u7c7b\u6709\u54ea\u4e9b\u5e38\u7528\u65b9\u6cd5\uff1f<\/p>\n<p>100\u3001Java \u53cd\u5c04\u53ef\u4ee5\u8bbf\u95ee\u79c1\u6709\u65b9\u6cd5\u5417\uff1f<\/p>\n<p>101\u3001Java \u53cd\u5c04\u53ef\u4ee5\u8bbf\u95ee\u79c1\u6709\u53d8\u91cf\u5417\uff1f<\/p>\n<p>102\u3001Class.forName \u548c ClassLoader \u7684\u533a\u522b\uff1f<\/p>\n<p>103\u3001\u4ec0\u4e48\u662f\u5b8f\u53d8\u91cf\u548c\u5b8f\u66ff\u6362\uff1f<\/p>\n<p>104\u3001\u4ec0\u4e48\u662f\u9003\u9038\u5206\u6790\uff1f<\/p>\n<p>105\u3001\u4ec0\u4e48\u662f\u4f2a\u5171\u4eab\uff1f\u6709\u4ec0\u4e48\u89e3\u51b3\u65b9\u6848\uff1f<\/p>\n<p>106\u3001Java \u6709\u6ca1\u6709 goto \u5173\u952e\u5b57\uff1f<\/p>\n<p>107\u3001Java \u4e2d\u6709\u6ca1\u6709\u6307\u9488\u7684\u6982\u5ff5\uff1f<\/p>\n<p>108\u3001Java \u4e2d\u7684 classpath \u73af\u5883\u53d8\u91cf\u4f5c\u7528\uff1f<\/p>\n<p>109\u3001Math.round(1.5) \u7b49\u4e8e\u591a\u5c11\uff1f<\/p>\n<p>110\u3001Math.round(-1.5) \u7b49\u4e8e\u591a\u5c11\uff1f<\/p>\n<p>111\u3001Java 8 \u90fd\u65b0\u589e\u4e86\u54ea\u4e9b\u65b0\u7279\u6027\uff1f<\/p>\n<p>112\u3001Java 8 \u4e2d\u7684 Lambda \u8868\u8fbe\u5f0f\u6709\u5565\u7528\uff1f<\/p>\n<p>113\u3001Java 8 \u4e2d\u7684 Optional \u7c7b\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>114\u3001Java 8 \u4e2d\u7684 Stream \u6709\u5565\u7528\uff1f<\/p>\n<p>115\u3001Java 8 \u4e2d\u7684@Repeatable \u6ce8\u89e3\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>116\u3001Java 8 \u4e2d\u7684\u65b9\u6cd5\u5f15\u7528\u662f\u6307\u4ec0\u4e48\uff1f<\/p>\n<p>117\u3001Java 8 \u4e2d\u7684\u51fd\u6570\u5f0f\u7f16\u7a0b\u600e\u4e48\u7528\uff1f<\/p>\n<p>118\u3001\u600e\u4e48\u521b\u5efa\u4e00\u4e2a Stream \u6d41\uff1f<\/p>\n<p>119\u3001Oracle JDK \u548c OpenJDK \u6709\u5565\u533a\u522b\uff1f<\/p>\n<h2>Java \u96c6\u5408<\/h2>\n<p>1\u3001\u8bf4\u8bf4\u5e38\u89c1\u7684\u96c6\u5408\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>2\u3001\u54ea\u4e9b\u96c6\u5408\u7c7b\u53ef\u5bf9\u5143\u7d20\u7684\u968f\u673a\u8bbf\u95ee\uff1f<\/p>\n<p>3\u3001Comparable \u548c Comparator \u63a5\u53e3\u7684\u533a\u522b\uff1f<\/p>\n<p>4\u3001Collection \u548c Collections \u7684\u533a\u522b\uff1f<\/p>\n<p>5\u3001Enumeration \u548c Iterator \u63a5\u53e3\u7684\u533a\u522b\uff1f<\/p>\n<p>6\u3001\u96c6\u5408\u4f7f\u7528\u6cdb\u578b\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f<\/p>\n<p>7\u3001List\u3001Set\u3001Map \u4e4b\u95f4\u7684\u533a\u522b\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>8\u3001\u4e3a\u4ec0\u4e48 Map \u63a5\u53e3\u4e0d\u7ee7\u627f Collection \u63a5\u53e3\uff1f<\/p>\n<p>9\u3001\u5e38\u7528\u7684\u7ebf\u7a0b\u5b89\u5168\u7684 Map \u6709\u54ea\u4e9b\uff1f<\/p>\n<p>10\u3001HashMap \u4e0e Hashtable \u7684\u533a\u522b\uff1f<\/p>\n<p>11\u3001HashMap \u548c TreeMap \u600e\u4e48\u9009\uff1f<\/p>\n<p>12\u3001HashMap \u7684\u6570\u636e\u7ed3\u6784\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>13\u3001HashMap \u5728 JDK 8 \u4e2d\u6709\u54ea\u4e9b\u6539\u53d8\uff1f<\/p>\n<p>14\u3001HashMap \u7684 put \u65b9\u6cd5\u903b\u8f91\uff1f<\/p>\n<p>15\u3001HashMap \u7684 get \u65b9\u6cd5\u903b\u8f91\uff1f<\/p>\n<p>16\u3001HashMap \u662f\u7ebf\u7a0b\u5b89\u5168\u7684\u5417\uff1f<\/p>\n<p>17\u3001HashMap \u662f\u600e\u4e48\u89e3\u51b3 hash \u51b2\u7a81\u7684\uff1f<\/p>\n<p>18\u3001HashMap \u662f\u600e\u4e48\u6269\u5bb9\u7684\uff1f<\/p>\n<p>19\u3001HashMap \u5982\u4f55\u5b9e\u73b0\u540c\u6b65?<\/p>\n<p>20\u3001HashMap \u4e2d\u7684\u8d1f\u8f7d\u56e0\u5b50\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>21\u3001Hashtable \u4e3a\u4ec0\u4e48\u4e0d\u53eb HashTable\uff1f<\/p>\n<p>22\u3001ConcurrentHashMap \u7684\u6570\u636e\u7ed3\u6784\uff1f<\/p>\n<p>23\u3001ArrayList \u662f\u7ebf\u7a0b\u5b89\u5168\u7684\u4e48\uff1f<\/p>\n<p>24\u3001\u5e38\u7528\u7684\u7ebf\u7a0b\u5b89\u5168\u7684 List \u96c6\u5408\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>25\u3001\u5faa\u73af\u5220\u9664 List \u96c6\u5408\u53ef\u80fd\u4f1a\u53d1\u751f\u4ec0\u4e48\u5f02\u5e38\uff1f<\/p>\n<p>26\u3001ArrayList \u548c LinkedList \u7684\u533a\u522b\uff1f<\/p>\n<p>27\u3001ArrayList \u548c Vector \u7684\u533a\u522b\uff1f<\/p>\n<p>28\u3001\u4ec0\u4e48\u662f CopyOnWriteArrayList\uff1f<\/p>\n<p>29\u3001\u4ec0\u4e48\u662f fail-safe\uff1f<\/p>\n<p>30\u3001\u4ec0\u4e48\u662f fail-fast\uff1f<\/p>\n<p>31\u3001fail-fast \u4e0e fail-safe \u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>32\u3001HashSet \u7684\u5e95\u5c42\u5b9e\u73b0\u539f\u7406\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>33\u3001\u600e\u4e48\u786e\u4fdd\u4e00\u4e2a\u96c6\u5408\u4e0d\u80fd\u88ab\u4fee\u6539\uff1f<\/p>\n<h2>JVM<\/h2>\n<p>1\u3001Java \u4e3a\u4ec0\u4e48\u80fd\u4e00\u6b21\u7f16\u5199\uff0c\u5904\u5904\u8fd0\u884c\uff1f<\/p>\n<p>2\u3001JVM \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>3\u3001HotSpot \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>4\u3001JVM \u5185\u5b58\u533a\u57df\u5206\u7c7b\u54ea\u4e9b\uff1f<\/p>\n<p>5\u3001\u5806\u548c\u6808\u533a\u522b\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>6\u3001JVM \u54ea\u5757\u5185\u5b58\u533a\u522b\u4e0d\u4f1a\u53d1\u751f\u5185\u5b58\u6ea2\u51fa\uff1f<\/p>\n<p>7\u3001\u4ec0\u4e48\u60c5\u51b5\u4e0b\u4f1a\u53d1\u751f\u6808\u5185\u5b58\u6ea2\u51fa\uff1f<\/p>\n<p>8\u3001\u5bf9\u8c61\u90fd\u662f\u5728\u5806\u4e0a\u5206\u914d\u7684\u5417\uff1f<\/p>\n<p>9\u3001\u4f60\u600e\u4e48\u7406\u89e3\u5f3a\u3001\u8f6f\u3001\u5f31\u3001\u865a\u5f15\u7528\uff1f<\/p>\n<p>10\u3001\u5e38\u7528\u7684 JVM \u53c2\u6570\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>11\u3001Java 8 \u4e2d\u7684\u5185\u5b58\u7ed3\u6784\u6709\u4ec0\u4e48\u53d8\u5316\uff1f<\/p>\n<p>12\u3001Java 8 \u4e2d\u7684\u6c38\u4e45\u4ee3\u4e3a\u4ec0\u4e48\u88ab\u79fb\u9664\u4e86\uff1f<\/p>\n<p>13\u3001\u4ec0\u4e48\u662f\u7c7b\u52a0\u8f7d\u5668\uff1f<\/p>\n<p>14\u3001\u7c7b\u52a0\u8f7d\u5668\u7684\u5206\u7c7b\u53ca\u4f5c\u7528\uff1f<\/p>\n<p>15\u3001\u4ec0\u4e48\u662f\u53cc\u4eb2\u59d4\u6d3e\u6a21\u578b\uff1f<\/p>\n<p>16\u3001\u4e3a\u4ec0\u4e48\u8981\u6253\u7834\u53cc\u4eb2\u59d4\u6d3e\u6a21\u578b\uff1f<\/p>\n<p>17\u3001\u53ef\u4ee5\u81ea\u5b9a\u4e49\u4e00\u4e2a java.lang.String \u5417\uff1f<\/p>\n<p>18\u3001\u4ec0\u4e48\u662f JVM \u5185\u5b58\u6a21\u578b\uff1f<\/p>\n<p>19\u3001JVM \u5185\u5b58\u6a21\u578b\u548c JVM \u5185\u5b58\u7ed3\u6784\u7684\u533a\u522b\uff1f<\/p>\n<p>20\u3001\u4ec0\u4e48\u662f\u6307\u4ee4\u91cd\u6392\u5e8f\uff1f<\/p>\n<p>21\u3001\u5185\u5b58\u5c4f\u969c\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>22\u3001\u4ec0\u4e48\u662f Happens-Before \u539f\u5219\uff1f<\/p>\n<p>23\u3001GC \u662f\u4ec0\u4e48\uff1f\u4e3a\u4ec0\u4e48\u9700\u8981 GC\uff1f<\/p>\n<p>24\u3001\u4ec0\u4e48\u662f MinorGC \u548c FullGC\uff1f<\/p>\n<p>25\u3001\u4e00\u6b21\u5b8c\u6574\u7684 GC \u6d41\u7a0b\u662f\u600e\u6837\u7684\uff1f<\/p>\n<p>26\u3001JVM \u5982\u4f55\u5224\u65ad\u4e00\u4e2a\u5bf9\u8c61\u53ef\u88ab\u56de\u6536\uff1f<\/p>\n<p>27\u3001\u5e38\u7528\u7684\u5783\u573e\u6536\u96c6\u5668\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>28\u3001\u5e38\u7528\u7684\u5783\u573e\u56de\u6536\u7b97\u6cd5\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>29\u3001\u4ec0\u4e48\u662f\u5185\u5b58\u6cc4\u6f0f\uff1f<\/p>\n<p>30\u3001\u4e3a\u4ec0\u4e48\u4f1a\u53d1\u751f\u5185\u5b58\u6cc4\u6f0f\uff1f<\/p>\n<p>31\u3001\u5982\u4f55\u9632\u6b62\u5185\u5b58\u6cc4\u6f0f\uff1f<\/p>\n<p>32\u3001\u4ec0\u4e48\u662f\u76f4\u63a5\u5185\u5b58\uff1f<\/p>\n<p>33\u3001\u76f4\u63a5\u5185\u5b58\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>34\u3001\u600e\u6837\u8bbf\u95ee\u76f4\u63a5\u5185\u5b58\uff1f<\/p>\n<p>35\u3001\u5e38\u7528\u7684 JVM \u8c03\u4f18\u547d\u4ee4\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>36\u3001\u5e38\u7528\u7684 JVM \u95ee\u9898\u5b9a\u4f4d\u5de5\u5177\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>37\u3001\u5e38\u7528\u7684\u4e3b\u6d41 JVM \u865a\u62df\u673a\u90fd\u6709\u54ea\u4e9b\uff1f<\/p>\n<h2>\u591a\u7ebf\u7a0b\uff08\u5e76\u53d1\u7f16\u7a0b\uff09<\/h2>\n<p>1\u3001\u8fdb\u7a0b\u548c\u7ebf\u7a0b\u7684\u533a\u522b\uff1f<\/p>\n<p>2\u3001\u4ec0\u4e48\u662f\u539f\u5b50\u6027\u3001\u53ef\u89c1\u6027\u3001\u6709\u5e8f\u6027\uff1f<\/p>\n<p>3\u3001\u4e3a\u4ec0\u4e48\u8981\u4f7f\u7528\u591a\u7ebf\u7a0b\uff1f<\/p>\n<p>4\u3001\u521b\u5efa\u7ebf\u7a0b\u6709\u54ea\u51e0\u79cd\u65b9\u5f0f\uff1f<\/p>\n<p>5\u3001\u4ec0\u4e48\u662f\u5b88\u62a4\u7ebf\u7a0b\uff1f<\/p>\n<p>6\u3001\u7ebf\u7a0b\u7684\u72b6\u6001\u6709\u54ea\u51e0\u79cd\uff1f\u600e\u4e48\u6d41\u8f6c\u7684\uff1f<\/p>\n<p>7\u3001\u7ebf\u7a0b\u7684\u4f18\u5148\u7ea7\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>8\u3001\u6211\u4eec\u5e38\u8bf4\u7684 JUC \u662f\u6307\u4ec0\u4e48\uff1f<\/p>\n<p>9\u3001i++ \u662f\u7ebf\u7a0b\u5b89\u5168\u7684\u5417\uff1f<\/p>\n<p>10\u3001join \u65b9\u6cd5\u6709\u4ec0\u4e48\u7528\uff1f\u4ec0\u4e48\u539f\u7406\uff1f<\/p>\n<p>11\u3001\u5982\u4f55\u8ba9\u4e00\u4e2a\u7ebf\u7a0b\u4f11\u7720\uff1f<\/p>\n<p>12\u3001\u542f\u52a8\u4e00\u4e2a\u7ebf\u7a0b\u662f\u7528 start \u8fd8\u662f run \u65b9\u6cd5\uff1f<\/p>\n<p>13\u3001start \u548c run \u65b9\u6cd5\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>14\u3001sleep \u548c wait \u65b9\u6cd5\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>15\u3001Thread.yield \u65b9\u6cd5\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>16\u3001yield \u548c sleep \u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>17\u3001\u600e\u4e48\u7406\u89e3 Java \u4e2d\u7684\u7ebf\u7a0b\u4e2d\u65ad\uff1f<\/p>\n<p>18\u3001\u4f60\u600e\u4e48\u7406\u89e3\u591a\u7ebf\u7a0b\u5206\u7ec4\uff1f<\/p>\n<p>19\u3001\u4f60\u600e\u4e48\u7406\u89e3 wait\u3001notify\u3001notifyAll\uff1f<\/p>\n<p>20\u3001\u540c\u6b65\u548c\u5f02\u6b65\u7684\u533a\u522b\uff1f<\/p>\n<p>21\u3001\u4ec0\u4e48\u662f\u6b7b\u9501\uff1f<\/p>\n<p>22\u3001\u600e\u4e48\u907f\u514d\u6b7b\u9501\uff1f<\/p>\n<p>23\u3001\u4ec0\u4e48\u662f\u6d3b\u9501\uff1f<\/p>\n<p>24\u3001\u4ec0\u4e48\u662f\u65e0\u9501\uff1f<\/p>\n<p>25\u3001\u4ec0\u4e48\u662f\u7ebf\u7a0b\u9965\u997f\uff1f<\/p>\n<p>26\u3001\u4ec0\u4e48\u662f CAS\uff1f<\/p>\n<p>27\u3001\u963b\u585e\u548c\u975e\u963b\u585e\u7684\u533a\u522b\uff1f<\/p>\n<p>28\u3001\u5e76\u53d1\u548c\u5e76\u884c\u7684\u533a\u522b\uff1f<\/p>\n<p>29\u3001\u4e3a\u4ec0\u4e48\u4e0d\u63a8\u8350\u4f7f\u7528 stop \u505c\u6b62\u7ebf\u7a0b\uff1f<\/p>\n<p>30\u3001\u5982\u4f55\u4f18\u96c5\u5730\u7ec8\u6b62\u4e00\u4e2a\u7ebf\u7a0b\uff1f<\/p>\n<p>31\u3001Synchronized \u540c\u6b65\u9501\u6709\u54ea\u51e0\u79cd\u7528\u6cd5\uff1f<\/p>\n<p>32\u3001\u4ec0\u4e48\u662f\u91cd\u5165\u9501\uff08ReentrantLock\uff09\uff1f<\/p>\n<p>33\u3001Synchronized \u4e0e ReentrantLock \u7684\u533a\u522b\uff1f<\/p>\n<p>34\u3001synchronized \u9501\u7684\u662f\u4ec0\u4e48?<\/p>\n<p>35\u3001\u4ec0\u4e48\u662f\u8bfb\u5199\u9501\uff1f<\/p>\n<p>36\u3001\u516c\u5e73\u9501\u548c\u975e\u516c\u5e73\u9501\u7684\u533a\u522b\uff1f<\/p>\n<p>37\u3001\u6709\u54ea\u4e9b\u9501\u4f18\u5316\u7684\u65b9\u5f0f\uff1f<\/p>\n<p>38\u3001\u4ec0\u4e48\u662f\u504f\u5411\u9501\uff1f<\/p>\n<p>39\u3001\u4ec0\u4e48\u662f\u8f7b\u91cf\u7ea7\u9501\uff1f<\/p>\n<p>40\u3001\u4ec0\u4e48\u662f\u81ea\u65cb\u9501\uff1f<\/p>\n<p>41\u3001\u4ec0\u4e48\u662f\u9501\u6d88\u9664\uff1f<\/p>\n<p>42\u3001\u4ec0\u4e48\u662f\u9501\u7c97\u5316\uff1f<\/p>\n<p>43\u3001\u4ec0\u4e48\u662f\u91cd\u91cf\u7ea7\u9501\uff1f<\/p>\n<p>44\u3001\u4ec0\u4e48\u662f\u7ebf\u7a0b\u6c60\uff1f<\/p>\n<p>45\u3001\u4f7f\u7528\u7ebf\u7a0b\u6c60\u6709\u4ec0\u4e48\u597d\u5904\uff1f<\/p>\n<p>46\u3001\u521b\u5efa\u4e00\u4e2a\u7ebf\u7a0b\u6c60\u6709\u54ea\u4e9b\u6838\u5fc3\u53c2\u6570\uff1f<\/p>\n<p>47\u3001\u7ebf\u7a0b\u6c60\u7684\u5de5\u4f5c\u6d41\u7a0b\u662f\u600e\u6837\u7684\uff1f<\/p>\n<p>48\u3001Java 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Servlet\uff1f<\/p>\n<p>34\u3001Spring Boot Runner \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>35\u3001Spring Boot \u652f\u6301\u54ea\u4e9b\u6a21\u677f\u5f15\u64ce\uff1f<\/p>\n<p>36\u3001Spring Boot \u652f\u6301 Velocity \u6a21\u677f\u5f15\u64ce\u5417\uff1f<\/p>\n<p>37\u3001Spring Boot \u600e\u4e48\u505a\u5355\u5143\u6d4b\u8bd5\uff1f<\/p>\n<p>38\u3001Spring Boot \u652f\u6301\u54ea\u4e9b\u65e5\u5fd7\u6846\u67b6\uff1f<\/p>\n<p>39\u3001Spring Boot \u6709\u54ea\u51e0\u79cd\u70ed\u90e8\u7f72\u65b9\u5f0f\uff1f<\/p>\n<p>40\u3001Spring Boot \u914d\u7f6e\u52a0\u8f7d\u987a\u5e8f\u662f\u600e\u6837\u7684\uff1f<\/p>\n<p>41\u3001Spring Boot \u5982\u4f55\u5b9a\u4e49\u4e0d\u540c\u73af\u5883\u914d\u7f6e\uff1f<\/p>\n<p>42\u3001Spring Boot \u600e\u4e48\u517c\u5bb9\u8001 Spring \u9879\u76ee\uff1f<\/p>\n<p>43\u3001Spring Boot \u5e94\u7528\u6709\u54ea\u4e9b\u4fdd\u62a4\u624b\u6cd5\uff1f<\/p>\n<p>44\u3001Spring Boot \u600e\u4e48\u6ce8\u518c\u4e8b\u4ef6\u76d1\u542c\u5668\uff1f<\/p>\n<p>45\u3001Spring Boot \u5e94\u7528\u5982\u4f55\u76d1\u63a7\u548c\u5065\u5eb7\u68c0\u67e5\uff1f<\/p>\n<p>46\u3001Spring Boot \u600e\u4e48\u89e3\u51b3\u8de8\u57df\u95ee\u9898\uff1f<\/p>\n<p>47\u3001Spring Boot 2.X \u6709\u4ec0\u4e48\u65b0\u7279\u6027\uff1f<\/p>\n<p>48\u3001Spring Boot \u600e\u4e48\u5b9a\u5236\u542f\u52a8\u56fe\u6848\uff1f<\/p>\n<p>49\u3001Spring Boot \u600e\u4e48\u5173\u95ed\u542f\u52a8\u56fe\u6848\uff1f<\/p>\n<p>50\u3001Spring Boot \u7684\u9ed8\u8ba4\u7f16\u7801\u662f\uff1f<\/p>\n<p>51\u3001Spring Boot \u600e\u4e48\u6307\u5b9a\u7f16\u7801\u683c\u5f0f\uff1f<\/p>\n<p>52\u3001Spring Boot \u5e94\u7528\u5982\u4f55\u4f18\u96c5\u5173\u95ed\uff1f<\/p>\n<h2>Spring Cloud<\/h2>\n<p>1\u3001Spring Cloud \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>2\u3001Spring Cloud \u548c Spring Boot \u7684\u5173\u7cfb\uff1f<\/p>\n<p>3\u3001Spring Cloud \u6709\u54ea\u4e9b\u91cd\u8981\u7684\u7ec4\u4ef6\uff1f<\/p>\n<p>4\u3001Spring Cloud \u548c Dubbo \u7684\u533a\u522b\uff1f<\/p>\n<p>5\u3001Spring Cloud \u7248\u672c\u53f7\u600e\u4e48\u7406\u89e3\uff1f<\/p>\n<p>6\u3001Spring Cloud Eureka \u4fdd\u62a4\u673a\u5236\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>7\u3001Spring Cloud \u6ce8\u518c\u4e2d\u5fc3\u6709\u54ea\u4e9b\u5b9e\u73b0\u65b9\u6848\uff1f<\/p>\n<p>8\u3001Spring Cloud \u914d\u7f6e\u4e2d\u5fc3\u6709\u54ea\u4e9b\u5b9e\u73b0\u65b9\u6848\uff1f<\/p>\n<p>9\u3001Spring Cloud \u5982\u4f55\u4fdd\u8bc1\u5fae\u670d\u52a1\u8c03\u7528\u5b89\u5168\u6027\uff1f<\/p>\n<p>10\u3001Spring Cloud \u4e2d\u7684 Ribbon \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>11\u3001Spring Cloud \u4e2d\u7684 Feign \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>12\u3001Spring Cloud Feign \u548c ribbon \u7684\u533a\u522b\uff1f<\/p>\n<p>13\u3001Spring Cloud Gateway VS Zuul \u600e\u4e48\u9009\uff1f<\/p>\n<p>14\u3001Spring Cloud for Alibaba \u662f\u4ec0\u4e48\uff1f<\/p>\n<h2>Dubbo<\/h2>\n<p>1\u3001Dubbo \u662f\u4ec0\u4e48\u6846\u67b6\uff1f<\/p>\n<p>2\u3001\u4e3a\u4ec0\u4e48\u8981\u7528 Dubbo\uff1f<\/p>\n<p>3\u3001Dubbo \u91cc\u9762\u6709\u54ea\u51e0\u79cd\u8282\u70b9\u89d2\u8272\uff1f<\/p>\n<p>4\u3001Dubbo \u505c\u6b62\u7ef4\u62a4\u4e86\u5417\uff1f<\/p>\n<p>5\u3001Dubbo \u5fc5\u987b\u4f9d\u8d56\u7684\u5305\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>6\u3001Dubbo \u652f\u6301\u54ea\u4e9b\u6ce8\u518c\u4e2d\u5fc3\uff1f\u63a8\u8350\u54ea\u79cd\uff1f<\/p>\n<p>7\u3001Dubbo \u5185\u7f6e\u4e86\u54ea\u51e0\u79cd\u670d\u52a1\u5bb9\u5668\uff1f<\/p>\n<p>8\u3001Dubbo \u9700\u8981 Web \u5bb9\u5668\u5417\uff1f<\/p>\n<p>9\u3001Dubbo \u7684\u670d\u52a1\u6ce8\u518c\u548c\u53d1\u73b0\u6d41\u7a0b\uff1f<\/p>\n<p>10\u3001Dubbo \u670d\u52a1\u66b4\u9732\u7684\u8fc7\u7a0b\uff1f<\/p>\n<p>11\u3001Dubbo \u6709\u54ea\u51e0\u79cd\u914d\u7f6e\u65b9\u5f0f\uff1f<\/p>\n<p>12\u3001Dubbo \u6838\u5fc3\u7684\u914d\u7f6e\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>13\u3001Provider \u53ef\u4ee5\u914d\u7f6e Consumer \u54ea\u4e9b\u5c5e\u6027\uff1f<\/p>\n<p>14\u3001Dubbo 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\u6709\u5565\u533a\u522b\uff1f<\/p>\n<h2>MySQL\uff08\u6570\u636e\u5e93\uff09<\/h2>\n<p>1\u3001\u4e3b\u952e\u3001\u5916\u952e\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>2\u3001\u600e\u4e48\u7406\u89e3\u4e09\u8303\u5f0f\u548c\u53cd\u8303\u5f0f\uff1f<\/p>\n<p>3\u3001\u8303\u5f0f\u548c\u53cd\u8303\u5f0f\u7684\u4f18\u7f3a\u70b9\uff1f<\/p>\n<p>4\u3001\u4ec0\u4e48\u662f\u4e8b\u52a1\uff1f<\/p>\n<p>5\u3001\u4e8b\u52a1\u6709\u54ea\u51e0\u4e2a\u7279\u6027\uff1f<\/p>\n<p>6\u3001\u4ec0\u4e48\u662f\u810f\u8bfb\u3001\u5e7b\u8bfb\u3001\u4e0d\u53ef\u91cd\u590d\u8bfb\uff1f<\/p>\n<p>7\u3001MySQL \u6709\u54ea\u4e9b\u4e8b\u52a1\u9694\u79bb\u7ea7\u522b\uff1f<\/p>\n<p>8\u3001MySQL 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drop\u3001delete\u3001truncate\u533a\u522b\uff1f<\/p>\n<p>21\u3001MySQL \u600e\u4e48\u5b9e\u73b0\u5206\u9875\u67e5\u8be2\uff1f<\/p>\n<p>22\u3001MySQL \u7684\u9ad8\u53ef\u7528\u65b9\u6848\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>23\u3001\u5982\u4f55\u5206\u6790\u4e00\u6761 SQL \u8bed\u53e5\u7684\u6267\u884c\u8ba1\u5212\u548c\u6027\u80fd\uff1f<\/p>\n<p>24\u3001MySQL \u67e5\u8be2\u4f18\u5316\u6709\u54ea\u4e9b\u65b9\u6cd5\uff1f<\/p>\n<p>25\u3001MySQL \u4e3a\u4ec0\u4e48\u4e0d\u5efa\u8bae\u9ed8\u8ba4 null \u503c\uff1f<\/p>\n<p>26\u3001MySQL \u4e3a\u4ec0\u4e48\u5c3d\u91cf\u9009\u62e9\u6700\u5c0f\u6570\u636e\u7c7b\u578b\uff1f<\/p>\n<p>27\u3001\u600e\u4e48\u7406\u89e3\u6570\u636e\u5e93\u4e2d\u7684\u4e50\u89c2\u9501\u548c\u60b2\u89c2\u9501\uff1f<\/p>\n<p>28\u3001MySQL \u4e2d\u7684 MVCC \u662f\u6307\u4ec0\u4e48\uff1f<\/p>\n<p>29\u3001MySQL InnoDB \u7684 MVCC \u5b9e\u73b0\u673a\u5236\uff1f<\/p>\n<p>30\u3001MySQL \u4e2d\u7684 MVCC \u652f\u6301\u54ea\u4e9b\u4e8b\u52a1\u9694\u79bb\u7ea7\u522b\uff1f<\/p>\n<p>31\u3001MySQL \u652f\u6301\u54ea\u4e09\u79cd\u7ea7\u522b\u7684\u9501\uff1f<\/p>\n<p>32\u3001MySQL InnoDB \u652f\u6301\u4ec0\u4e48\u9501\uff1f<\/p>\n<p>33\u3001MySQL \u4e2d\u7684\u8868\u9501\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>34\u3001MySQL \u4e2d\u7684\u884c\u9501\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>35\u3001MySQL \u4e2d\u7684\u610f\u5411\u9501\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>36\u3001MySQL \u4e2d\u7684\u610f\u5411\u9501\u7684\u5206\u7c7b\uff1f<\/p>\n<p>37\u3001MySQL \u4e2d\u7684\u610f\u5411\u9501\u662f\u8868\u9501\u8fd8\u662f\u884c\u9501\uff1f<\/p>\n<p>38\u3001MySQL \u4e2d\u7684\u81ea\u589e\u9501\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>39\u3001MySQL \u884c\u9501\u662f\u9501\u7684\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>40\u3001MySQL \u884c\u9501\u5b9e\u73b0\u7684\u51e0\u79cd\u7b97\u6cd5\uff1f<\/p>\n<p>41\u3001MySQL \u4ec0\u4e48\u60c5\u51b5\u4f1a\u53d1\u751f\u6b7b\u9501\uff1f<\/p>\n<p>42\u3001MySQL \u6b7b\u9501\u600e\u4e48\u6392\u67e5\uff1f<\/p>\n<p>43\u3001MySQL \u5982\u4f55\u89e3\u51b3\u6b7b\u9501\uff1f<\/p>\n<p>44\u3001MySQL \u5982\u4f55\u907f\u514d\u6b7b\u9501\uff1f<\/p>\n<p>45\u3001MySQL \u548c MariaDB \u7684\u533a\u522b\uff1f<\/p>\n<p>46\u3001MySQL \u65e5\u5fd7 undo \u548c redo \u7684\u533a\u522b\uff1f<\/p>\n<p>47\u3001\u4ec0\u4e48\u662f\u8868\u5206\u533a\uff1f<\/p>\n<p>48\u3001\u8868\u5206\u533a\u6709\u4ec0\u4e48\u597d\u5904\uff1f<\/p>\n<p>49\u3001\u8868\u5206\u533a\u4e0e\u5206\u8868\u7684\u533a\u522b\uff1f<\/p>\n<p>50\u3001MySQL \u652f\u6301\u7684\u5206\u533a\u7c7b\u578b\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>51\u3001MySQL \u5206\u533a\u8868\u6709\u54ea\u4e9b\u9650\u5236\u56e0\u7d20\uff1f<\/p>\n<p>52\u3001MySQL \u4e3a\u4ec0\u4e48\u8981\u5206\u5e93\u5206\u8868\uff1f<\/p>\n<p>53\u3001MySQL \u5206\u5e93\u5206\u8868\u600e\u4e48\u505a\uff1f<\/p>\n<p>54\u3001MySQL \u5206\u5e93\u5206\u8868\u5de5\u5177\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>55\u3001MySQL \u5206\u5e93\u5206\u8868\u4f1a\u4ea7\u751f\u54ea\u4e9b\u95ee\u9898\uff1f<\/p>\n<p>56\u3001MySQL \u6279\u91cf\u63d2\u5165\uff0c\u5982\u4f55\u4e0d\u63d2\u5165\u91cd\u590d\u6570\u636e\uff1f<\/p>\n<h2>Redis\uff08\u7f13\u5b58\uff09<\/h2>\n<p>1\u3001Redis \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>2\u3001Redis \u6709\u54ea\u4e9b\u5e94\u7528\u573a\u666f\uff1f<\/p>\n<p>3\u3001Redis \u6709\u4ec0\u4e48\u4f18\u52bf\uff1f<\/p>\n<p>4\u3001Redis \u4e3a\u4ec0\u4e48\u8fd9\u4e48\u5feb\uff1f<\/p>\n<p>5\u3001Redis \u4e3b\u8981\u6d88\u8017\u4ec0\u4e48\u7269\u7406\u8d44\u6e90\uff1f<\/p>\n<p>6\u3001Redis \u5230\u5e95\u662f\u5355\u7ebf\u7a0b\u8fd8\u662f\u591a\u7ebf\u7a0b\uff1f<\/p>\n<p>7\u3001Redis \u548c Memcache \u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>8\u3001Redis \u652f\u6301\u54ea\u4e9b\u6570\u636e\u7c7b\u578b\uff1f<\/p>\n<p>9\u3001Redis \u9ed8\u8ba4\u652f\u6301\u591a\u5c11\u4e2a\u6570\u636e\u5e93\uff1f\u600e\u4e48\u4fee\u6539\uff1f<\/p>\n<p>10\u3001Redis \u6700\u5927 key \u5927\u5c0f\uff1f<\/p>\n<p>11\u3001Redis String \u503c\u6700\u5927\u5b58\u50a8\u591a\u5c11\uff1f<\/p>\n<p>12\u3001Redis \u4e8b\u52a1\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>13\u3001Redis \u4e8b\u52a1\u76f8\u5173\u7684\u547d\u4ee4\u6709\u54ea\u51e0\u4e2a\uff1f<\/p>\n<p>14\u3001Redis \u6301\u4e45\u5316\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>15\u3001Redis \u6709\u54ea\u51e0\u79cd\u6301\u4e45\u5316\u65b9\u5f0f\uff1f<\/p>\n<p>16\u3001Redis \u6301\u4e45\u5316\u65b9\u5f0f\u5982\u4f55\u9009\u62e9\uff1f<\/p>\n<p>17\u3001Redis \u5185\u5b58\u6ee1\u4e86\u600e\u4e48\u529e\uff1f<\/p>\n<p>18\u3001Redis \u6709\u54ea\u4e9b\u6dd8\u6c70\u7b56\u7565\uff1f<\/p>\n<p>19\u3001Redis \u5982\u4f55\u63d0\u9ad8\u591a\u6838 CPU \u5229\u7528\u7387\uff1f<\/p>\n<p>20\u3001Redis \u5982\u4f55\u5b9e\u73b0\u5927\u91cf\u6570\u636e\u63d2\u5165\uff1f<\/p>\n<p>21\u3001Redis \u7684\u56de\u6536\u8fdb\u7a0b\u5982\u4f55\u5de5\u4f5c\u7684\uff1f<\/p>\n<p>22\u3001Redis \u4e2d\u7684\u7ba1\u9053\u6709\u4ec0\u4e48\u7528\uff1f<\/p>\n<p>23\u3001Redis \u6709\u54ea\u4e9b\u9ad8\u53ef\u7528\u65b9\u6848\uff1f<\/p>\n<p>24\u3001Redis \u96c6\u7fa4\u5982\u4f55\u9009\u62e9\u6570\u636e\u5e93\uff1f<\/p>\n<p>25\u3001Redis \u54c8\u5e0c\u69fd\u600e\u4e48\u7406\u89e3\uff1f<\/p>\n<p>26\u3001Redis \u652f\u6301\u7684 Java \u5ba2\u6237\u7aef\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>27\u3001Redisson \u662f\u4ec0\u4e48\u6846\u67b6\uff1f<\/p>\n<p>28\u3001Redis \u548c Redisson \u6709\u4ec0\u4e48\u5173\u7cfb\uff1f<\/p>\n<p>29\u3001Jedis \u548c Redisson \u5bf9\u6bd4\u6709\u4ec0\u4e48\u4f18\u7f3a\u70b9\uff1f<\/p>\n<p>30\u3001Redis \u4e3a\u4ec0\u4e48\u4e0d\u63d0\u4f9b Windows \u7248\u672c\uff1f<\/p>\n<p>31\u3001Redis \u5982\u4f55\u8bbe\u7f6e\u5bc6\u7801\u8bbf\u95ee\uff1f<\/p>\n<p>32\u3001Redis \u5982\u4f55\u5206\u6790\u6162\u67e5\u8be2\u64cd\u4f5c\uff1f<\/p>\n<p>33\u3001\u4ec0\u4e48\u662f\u7f13\u5b58\u9884\u70ed\u548c\u70ed\u5907\uff1f<\/p>\n<p>34\u3001\u4ec0\u4e48\u662f\u7f13\u5b58\u96ea\u5d29\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/p>\n<p>35\u3001\u4ec0\u4e48\u662f\u7f13\u5b58\u7a7f\u900f\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/p>\n<p>36\u3001\u4ec0\u4e48\u662f\u7f13\u5b58\u51fb\u7a7f\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/p>\n<p>37\u3001\u4ec0\u4e48\u662f\u7f13\u5b58\u6296\u52a8\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/p>\n<p>38\u3001\u4ec0\u4e48\u662f\u7f13\u5b58\u65e0\u5e95\u6d1e\u73b0\u8c61\uff0c\u5982\u4f55\u89e3\u51b3\uff1f<\/p>\n<p>39\u3001Redis \u548c\u6570\u636e\u5e93\u53cc\u5199\u4e00\u81f4\u6027\u95ee\u9898\u5982\u4f55\u89e3\u51b3\uff1f<\/p>\n<p>40\u3001Redis \u6709\u54ea\u4e9b\u5371\u9669\u547d\u4ee4\uff1f\u5982\u4f55\u9632\u8303\uff1f<\/p>\n<p>41\u3001Redis \u5982\u4f55\u7edf\u8ba1\u72ec\u7acb\u7528\u6237\u8bbf\u95ee\u91cf\uff1f<\/p>\n<h2>Zookeeper<\/h2>\n<p>1\u3001ZooKeeper \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>2\u3001ZooKeeper \u6709\u54ea\u4e9b\u7279\u6027\uff1f<\/p>\n<p>3\u3001ZooKeeper \u6709\u54ea\u4e9b\u5e94\u7528\u573a\u666f\uff1f<\/p>\n<p>4\u3001Zookeeper \u652f\u6301\u54ea\u4e9b\u6570\u636e\u8282\u70b9\u7c7b\u578b\uff1f<\/p>\n<p>5\u3001Zookeeper \u5e38\u7528\u7684\u547d\u4ee4\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>6\u3001Zookeeper \u670d\u52a1\u5668\u6709\u54ea\u51e0\u79cd\u89d2\u8272\uff1f<\/p>\n<p>7\u3001Zookeeper \u670d\u52a1\u5668\u6709\u54ea\u51e0\u79cd\u5de5\u4f5c\u72b6\u6001\uff1f<\/p>\n<p>8\u3001Zookeeper \u652f\u6301\u54ea\u4e9b Java \u5ba2\u6237\u7aef\uff1f<\/p>\n<p>9\u3001ZooKeeper \u6709\u51e0\u79cd\u90e8\u7f72\u6a21\u5f0f\uff1f<\/p>\n<p>10\u3001Zookeeper \u96c6\u7fa4\u6700\u5c11\u8981\u51e0\u53f0\u673a\u5668\uff0c\u4e3a\u4ec0\u4e48?<\/p>\n<p>11\u3001Zookeeper 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JMS\uff1f<\/p>\n<p>17\u3001\u4ec0\u4e48\u662f RabbitMQ\uff1f<\/p>\n<p>18\u3001RabbitMQ \u6709\u54ea\u4e9b\u4f18\u70b9\uff1f<\/p>\n<p>19\u3001RabbitMQ \u6709\u54ea\u4e9b\u91cd\u8981\u7684\u7ec4\u4ef6\uff1f<\/p>\n<p>20\u3001RabbitMQ \u6709\u54ea\u4e9b\u91cd\u8981\u7684\u89d2\u8272\uff1f<\/p>\n<p>21\u3001RabbitMQ \u4ea4\u6362\u5668\u7c7b\u578b\u6709\u54ea\u4e9b\uff1f<\/p>\n<p>22\u3001RabbitMQ \u6d88\u606f\u57fa\u4e8e\u4ec0\u4e48\u4f20\u8f93\uff1f<\/p>\n<p>23\u3001RabbitMQ \u600e\u4e48\u907f\u514d\u6d88\u606f\u4e22\u5931\uff1f<\/p>\n<p>24\u3001RabbitMQ \u600e\u4e48\u4fdd\u8bc1\u6d88\u606f\u7684\u7a33\u5b9a\u6027\uff1f<\/p>\n<p>25\u3001RabbitMQ \u652f\u6301\u4e8b\u52a1\u6d88\u606f\u5417\uff1f<\/p>\n<p>26\u3001RabbitMQ \u4e8b\u52a1\u6d88\u606f\u5728\u4ec0\u4e48\u60c5\u51b5\u4e0b\u65e0\u6548\uff1f<\/p>\n<p>27\u3001RabbitMQ \u63a5\u6536\u5230\u6d88\u606f\u4e4b\u540e\u5fc5\u987b\u6d88\u8d39\u5417\uff1f<\/p>\n<p>28\u3001RabbitMQ \u5982\u4f55\u786e\u4fdd\u6bcf\u4e2a\u6d88\u606f\u80fd\u88ab\u6d88\u8d39\uff1f<\/p>\n<p>29\u3001RabbitMQ \u6d88\u606f\u6301\u4e45\u5316\u7684\u6761\u4ef6\uff1f<\/p>\n<p>30\u3001RabbitMQ \u4e2d\u7684\u6b7b\u4fe1\u961f\u5217\u662f\u4ec0\u4e48\uff1f<\/p>\n<p>31\u3001RabbitMQ \u961f\u5217\u4e2d\u7684\u6d88\u606f\u662f\u5426\u6709\u6570\u91cf\u9650\u5236?<\/p>\n<p>32\u3001RabbitMQ \u600e\u4e48\u5b9e\u73b0\u6d88\u606f\u5ef6\u8fdf\u63a8\u9001\uff1f<\/p>\n<h2>Linux<\/h2>\n<p>1\u3001Linux \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>2\u3001Linux \u548c Unix \u7684\u533a\u522b\uff1f<\/p>\n<p>3\u3001Linux \u7cfb\u7edf\u6709\u54ea\u4e9b\u4f18\u52bf\uff1f<\/p>\n<p>4\u3001Linux \u600e\u4e48\u67e5\u770b\u5185\u6838\u7248\u672c\uff1f<\/p>\n<p>5\u3001RedHat\u3001CentOS\u3001Ubuntu \u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/p>\n<p>6\u3001Linux \u548c Windows \u6b63\u53cd\u659c\u6760\u7684\u533a\u522b\uff1f<\/p>\n<p>7\u3001Linux \u73af\u5883\u53d8\u91cf\u914d\u7f6e\u6709\u54ea\u51e0\u79cd\u65b9\u5f0f\uff1f<\/p>\n<p>8\u3001Linux \u5b89\u88c5\u8f6f\u4ef6\u6709\u54ea\u51e0\u79cd\u65b9\u5f0f\uff1f<\/p>\n<p>9\u3001Linux \u666e\u901a\u7528\u6237\u600e\u4e48\u4ee5\u7ba1\u7406\u5458\u8eab\u4efd\u6267\u884c\u6307\u4ee4\uff1f<\/p>\n<p>10\u3001Linux \u7684 root \u548c home \u76ee\u5f55\u6709\u4ec0\u4e48\u4e0d\u540c\uff1f<\/p>\n<p>11\u3001Linux \u7cfb\u7edf root \u548c\u666e\u901a\u7528\u6237\u7684\u533a\u522b\uff1f<\/p>\n<p>12\u3001Linux \u600e\u4e48\u533a\u5206 root \u548c\u666e\u901a\u7528\u6237\uff1f<\/p>\n<p>13\u3001Linux \u600e\u4e48\u5207\u6362\u7528\u6237\uff1f<\/p>\n<p>14\u3001Linux \u4e2d\u7684 bash \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>15\u3001Linux \u4e2d\u7684 Shell \u662f\u4ec0\u4e48\uff1f<\/p>\n<p>16\u3001Linux \u600e\u4e48\u663e\u793a\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\uff1f<\/p>\n<p>17\u3001Linux \u4e2d ll \u548c ls \u547d\u4ee4\u7684\u533a\u522b\uff1f<\/p>\n<p>18\u3001Linux \u600e\u4e48\u521b\u5efa\u6587\u4ef6\uff1f<\/p>\n<p>19\u3001Linux \u600e\u4e48\u521b\u5efa\u76ee\u5f55\uff1f<\/p>\n<p>20\u3001Linux \u600e\u4e48\u5207\u6362\u76ee\u5f55\uff1f<\/p>\n<p>21\u3001Linux \u600e\u4e48\u5207\u6362\u5230\u4e0a N \u7ea7\u76ee\u5f55\uff1f<\/p>\n<p>22\u3001Linux \u600e\u4e48\u5207\u6362\u5230\u4e4b\u524d\u6240\u5728\u7684\u76ee\u5f55\uff1f<\/p>\n<p>23\u3001Linux \u600e\u4e48\u5207\u6362\u5230\u5f53\u524d\u7528\u6237\u4e3b\u76ee\u5f55\uff1f<\/p>\n<p>24\u3001Linux \u600e\u4e48\u67e5\u770b\u5f53\u524d\u76ee\u5f55\u6240\u5728\u8def\u5f84\uff1f<\/p>\n<p>25\u3001Linux \u4e0b\u7684\u6743\u9650\u6709\u54ea\u51e0\u79cd\uff1f<\/p>\n<p>26\u3001Linux \u6587\u4ef6\u8c03\u7528\u6743\u9650\u5206\u4e3a\u54ea 3 \u7ea7\uff1f<\/p>\n<p>27\u3001Linux \u600e\u4e48\u4fee\u6539\u6587\u4ef6\u6743\u9650\uff1f<\/p>\n<p>28\u3001Linux \u600e\u4e48\u4fee\u6539\u6587\u4ef6\u6240\u6709\u8005\u548c\u6240\u5c5e\u7ec4\uff1f<\/p>\n<p>29\u3001Linux \u600e\u4e48\u67e5\u770b\u78c1\u76d8\u7684\u4f7f\u7528\u60c5\u51b5\uff1f<\/p>\n<p>30\u3001Linux \u600e\u4e48\u67e5\u770b\u5185\u5b58\u7684\u4f7f\u7528\u60c5\u51b5\uff1f<\/p>\n<p>31\u3001Linux \u600e\u4e48\u67e5\u770b\u8d44\u6e90\u6d88\u8017\u6700\u591a\u7684\u8fdb\u7a0b\uff1f<\/p>\n<p>32\u3001Linux \u600e\u4e48\u770b\u7aef\u53e3\u88ab\u54ea\u4e2a\u8fdb\u7a0b\u5360\u7528\uff1f<\/p>\n<p>33\u3001Linux \u600e\u4e48\u67e5\u627e\u67d0\u4e2a\u8fdb\u7a0b\uff1f<\/p>\n<p>34\u3001Linux \u600e\u4e48\u7ed3\u675f\u67d0\u4e2a\u8fdb\u7a0b\uff1f<\/p>\n<p>35\u3001Linux \u600e\u4e48\u6e05\u5c4f\uff1f<\/p>\n<p>36\u3001Linux \u63a7\u5236\u53f0\u600e\u4e48\u8bbe\u7f6e\u8d85\u65f6\u81ea\u52a8\u6ce8\u9500\uff1f<\/p>\n<p>37\u3001Linux vim \u548c vi \u547d\u4ee4\u7684\u533a\u522b\uff1f<\/p>\n<p>38\u3001Linux vim \u547d\u4ee4\u600e\u4e48\u4f7f\u7528\uff1f<\/p>\n<p>39\u3001Linux \u8f6f\u94fe\u63a5\u548c\u786c\u94fe\u63a5\u533a\u522b\uff1f<\/p>\n<p>40\u3001Linux \u600e\u4e48\u521b\u5efa\u8f6f\u3001\u786c\u94fe\u63a5\uff1f<\/p>\n<p>41\u3001Linux \u4e2d\u7684\u96f6\u62f7\u8d1d\u662f\u6307\u4ec0\u4e48\uff1f<\/p>\n<p>42\u3001Linux \u4e0b select,poll,epoll \u7684\u533a\u522b\uff1f<\/p>\n<hr>\n<p><strong>\u83b7\u53d6\u6240\u6709\u9762\u8bd5\u9898\u7b54\u6848\uff1a<\/strong><\/p>\n<p>\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\uff1aJava\u6280\u672f\u6808\uff0c\u5728\u540e\u53f0\u56de\u590d\uff1a\u9762\u8bd5\u3002<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042327791\" alt=\"\u626b\u7801\u5173\u6ce8\" title=\"\u626b\u7801\u5173\u6ce8\" loading=\"lazy\"><\/p>\n<p>\u8fd9\u4e9b\u5e74\u4e00\u76f4\u5728\u6574\u7406\uff0c\u82b1\u4e86\u51e0\u4e2a\u6708\u65f6\u95f4\uff0c\u82b1\u4e86\u4e0d\u5c11\u7cbe\u529b\u554a\uff0c\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\u3002<\/p>\n<p>\u672c\u9898\u5e93\u8fd8\u4f1a\u4e0d\u65ad\u66f4\u65b0\uff0c\u6d89\u53ca\u7684\u7c7b\u76ee\u8fd8\u4f1a\u66f4\u5e7f\uff0c\u9884\u8ba1\u4f1a\u66f4\u65b0\u4e0a 3,000 \u9053 Java \u5f00\u53d1\u4f1a\u9047\u5230\u7684\u4e3b\u6d41\u9762\u8bd5\u9898\uff0c\u5173\u6ce8\u5fae\u4fe1\u516c\u4f17\u53f7\uff1aJava\u6280\u672f\u6808\uff0c\u56de\u590d\uff1a\u9762\u8bd5\uff0c\u53ef\u4ee5\u83b7\u53d6\u6700\u65b0\u7248\u3002<\/p>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000042327789\">https:\/\/segmentfault.com\/a\/1190000042327789<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6808\u957f\u6574\u7406\u4e86 2022 \u5e74\u6700\u65b0\u3001\u6700\u5168\u7684 Java \u9762\u8bd5\u9898\uff0c\u9898\u76ee\u6d89\u53ca Java \u57fa\u7840\u3001\u96c6\u5408\u3001\u591a\u7ebf\u7a0b\u3001IO\u3001\u5206\u5e03\u5f0f\u3001 [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006226","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006226"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006226\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}