[{"itemType":"task","number":"1","published_number":"1","title":"Docker\u5b9e\u6218\u4e4b\u5165\u95e8\u4ee5\u53caDockerfile","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2636","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:50:51","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"Docker\u5b9e\u6218\u4e4bRegistry\u4ee5\u53ca\u6301\u7eed\u96c6\u6210","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2637","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:02:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"Docker\u5b9e\u6218\u4e4b\u76d1\u63a7\u62a5\u8b66\u4ee5\u53ca\u65e5\u5fd7\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2638","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:18:50","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"Docker\u5b9e\u6218\u4e4b\u7f51\u7edc\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2639","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:11:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"Docker\u5b9e\u6218\u4e4b\u6301\u7eed\u90e8\u7f72\u4ee5\u53ca\u5f39\u6027\u4f38\u7f29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2640","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:11","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"Docker\u5b9e\u6218\u4e4b\u5b58\u50a8\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2641","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:02:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]