[{"itemType":"task","number":"1","published_number":"1","title":"0.\u8bfe\u7a0b\u6f14\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111487","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"1.\u8bfe\u7a0b\u5927\u7eb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111488","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"2.\u804a\u70b9\u9762\u8bd5\u76f8\u5173\u7684\u95ee\u9898\uff08\u9644\u52a0\u798f\u5229\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111489","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"3.\u5feb\u901f\u4e86\u89e3RocketMQ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111490","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"4.RocketMQ\u7684\u4e24\u4e2a\u7ec4\u6210\u90e8\u5206","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111491","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"5.RocketMQ\u6e90\u7801\u7ed3\u6784\u7b80\u5355\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111492","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"6.RocketMQ\u7684\u57fa\u672c\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111493","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"7.\u4e86\u89e3\u4f7f\u7528RocketMQ\u76d1\u63a7\u5e73\u53f0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111494","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"8.\u6df1\u5165\u4e86\u89e3NameServer\u8def\u7531\u4e2d\u5fc3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111495","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"9.RocketMQ\u6d88\u606f\u53d1\u9001\u67b6\u6784\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111496","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"10.RocketMQ\u7684\u4e09\u79cd\u53d1\u9001\u65b9\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111497","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"11.RocketMQ\u6d88\u606f\u6838\u5fc3\u5c5e\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111498","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"12.\u83b7\u53d6Topic\u4fe1\u606f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111499","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"13.RocketMQ\u6d88\u606f\u6295\u9012\u6545\u969c\u5ef6\u8fdf\u673a\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111500","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"14.RocketMQ\u6d88\u606f\u6d88\u8d39\u7b56\u7565\u67b6\u6784\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111501","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"15.RocketMQ\u6d88\u606f\u6d88\u8d39\u7b56\u7565-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111502","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"16.RocketMQ\u6d88\u606f\u6d88\u8d39\u7b56\u7565-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111503","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"17.RocketMQ\u6d88\u8d39\u542f\u52a8\u6e90\u7801\u8ffd\u8e2a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111504","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"18.RocketMQ\u6d88\u606f\u6d41\u7a0b\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111505","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"19.RocketMQ\u6d88\u606f\u542f\u52a8\u5b9a\u65f6\u4efb\u52a1\u7ebf\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111506","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"20.RocketMQ\u6d88\u606f\u8f6e\u8be2\u673a\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111507","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"21.RocketMQ\u6d88\u606f\u6d88\u8d39\u5931\u8d25\u5904\u7406\u6a21\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111508","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"22.RocketMQ\u6d88\u606f\u6d88\u8d39\u91cd\u5e73\u8861\u673a\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111509","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"23.RocketMQ\u7684\u5b9a\u65f6\u6d88\u606f\u4e0e\u8fc7\u6ee4\u673a\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111510","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"24.\u6df1\u5165\u4e86\u89e3RocketMQ\u7684Broker\u670d\u52a1\u5668\u5b58\u50a8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111511","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"25.CommitLog\u4e0eConsumeQueue\u7684\u5b58\u50a8\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111512","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"26.Index\u7684\u5b58\u50a8\u683c\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111513","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"27.RocketMQ\u7684index\u7d22\u5f15\u6587\u4ef6\u5199\u5165\u8fc7\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111514","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"28.RocketMQ\u7684index\u7d22\u5f15\u6587\u4ef6\u8bfb\u53d6\u8fc7\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111515","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"29.RocketMQ\u7684\u8bfb\u5199\u673a\u5236\u4e0e\u5237\u76d8\u673a\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111516","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"30.\u804a\u804a\u7535\u5546\u7684\u4e1a\u52a1\u67b6\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111517","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"31.\u8425\u9500\u7cfb\u7edf\u4e0e\u63a8\u9001\u5f62\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111518","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"32.\u8425\u9500\u7cfb\u7edf\u7684\u4e1a\u52a1\u67b6\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111519","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"33.\u8425\u9500\u7cfb\u7edf\u67b6\u6784\u4f18\u5316","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111520","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"34.\u5982\u4f55\u6309\u91cf\u4ed8\u8d39\u8d2d\u4e70\u4e91\u670d\u52a1ECS","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111521","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"35.Docker\u4e0eRancher\u5b89\u88c5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111522","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"36.\u5b89\u88c5Mysql\u5bb9\u5668","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111523","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"37.docker\u73af\u5883\u4e0b\u7684RocketMQ\u914d\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111524","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"38.siki-rocketmq\u9879\u76ee\u67b6\u6784\u7b80\u5355\u4ecb\u7ecd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111525","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"39.\u53d1\u5e03\u8425\u9500\u4efb\u52a1\u4ee3\u7801\u4e0e\u6d4b\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111526","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"40.\u63a8\u9001\u8425\u9500\u4efb\u52a1\u4ee3\u7801-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111527","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"41.\u63a8\u9001\u8425\u9500\u4efb\u52a1\u4ee3\u7801-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111528","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"42.\u63a8\u9001\u7528\u6237\u4ee3\u7801-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111529","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"43.\u63a8\u9001\u7528\u6237\u4ee3\u7801-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111530","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"44.\u63a8\u9001\u7528\u6237\u4ee3\u7801-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111531","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"45.\u63a8\u9001\u7528\u6237\u4ee3\u7801-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111532","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"46.\u63a8\u9001\u7528\u6237\u4ee3\u7801-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111533","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"47.\u63a8\u9001\u4ee3\u7801\u7f16\u5199\u4e0e\u6574\u4f53\u4e32\u8054","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111534","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"48.\u7ebf\u7a0b\u4f18\u5316\u4e0e\u5e42\u7b49\u6027\u95ee\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111535","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"49.\u63a8\u9001\u4ee3\u7801\u8c03\u8bd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111536","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"50.Jenkins\u5b89\u88c5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111537","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"51.\u7528Docker\u8fd0\u884c\u9879\u76ee","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111538","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"52.\u6269\u592710w\u7528\u6237\u91cf\u538b\u6d4b\u6570\u636e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111539","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"53.\u5982\u4f55\u57281\u5c0f\u65f6\u5185push\u5343\u4e07\u6761\u7528\u6237\u6570\u636e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111540","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"\u8d44\u6599","result":"","resultStatus":"","lock":false,"status":"published","taskId":"111541","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]