个人中心

登录后您可以获得

免费学社区课程

下载社区电子书

参与活动得奖励

评论/点赞/收藏

创作者中心

试用活动

{"menu":[{"menuTitle":"首页","menuLink":"//developer.aliyun.com/","ismoreList":false,"submenu":[]},{"menuTitle":"博文","submenu":[],"ismoreList":false,"menuLink":"/cn/indexFeed/"},{"menuTitle":"问答","menuLink":"/cn/ask/hottestQuestionsWithProduct","submenu":[],"ismoreList":false},{"menuTitle":"技术作品","menuLink":"/cn/ebook/"},{"menuTitle":"课程","submenu":[],"menuLink":"/cn/learning","ismoreList":false},{"menuTitle":"实验","submenu":[{"submenuTitle":"精品实践课","submenuLink":"/cn/adc/","submenuDesc":"零门槛、互动式、体系化云上实践平台","icon":"https://img.alicdn.com/imgextra/i3/O1CN01y3Iiru1zREPQ5ENhN_!!6000000006710-2-tps-48-48.png"},{"submenuTitle":"免费场景实验","submenuLink":"/cn/adc/labs","submenuDesc":"真实云环境、丰富云产品免费实验","icon":"https://img.alicdn.com/imgextra/i1/O1CN01naKT6y2506e0PYdT5_!!6000000007463-2-tps-48-48.png"},{"submenuTitle":"AI实训平台","submenuDesc":"面向高校的开放AI实训解决方案","submenuLink":"https://tianchi.aliyun.com/education","icon":"https://img.alicdn.com/imgextra/i1/O1CN01ggvwHF21EWeSloInc_!!6000000006953-2-tps-48-48.png"},{"submenuTitle":"高校实验室","submenuLink":"/cn/adc/series/university/courses","submenuDesc":"来自于国内知名高校教师的精品实验","icon":"https://img.alicdn.com/imgextra/i1/O1CN01t8iPsU1WoTeYVnter_!!6000000002835-2-tps-48-48.png"},{"submenuTitle":"云起导师计划","submenuDesc":"创造属于你的实验、创造更多精彩","submenuLink":"/cn/adc/series/instructor","icon":"https://img.alicdn.com/imgextra/i3/O1CN01ZXFopT1YFmsy63mHo_!!6000000003030-2-tps-48-48.png"}],"menuLink":"","ismoreList":true},{"menuTitle":"大赛","menuLink":"","ismoreList":true,"submenu":[{"submenuTitle":"数字创新赛","submenuDesc":"解决真实行业和云产品问题，赢高额奖金","submenuLink":"https://tianchi.aliyun.com/competition/activeList","icon":"https://img.alicdn.com/imgextra/i1/O1CN01aBbpo21m6XVZN5DGl_!!6000000004905-2-tps-48-48.png"},{"submenuTitle":"学术前沿赛","submenuDesc":"攻克科研和学术挑战，赢顶会荣誉","submenuLink":"https://tianchi.aliyun.com/competition/algorithmList","icon":"https://img.alicdn.com/imgextra/i4/O1CN01hgUqTr1WIsKI57BkF_!!6000000002766-2-tps-48-48.png"},{"submenuTitle":"入门学习赛","submenuDesc":"快速掌握AI大数据和云计算基础","submenuLink":"https://tianchi.aliyun.com/competition/coupleList","icon":"https://img.alicdn.com/imgextra/i4/O1CN01zV99xp1qU8NJPEF7g_!!6000000005498-2-tps-48-48.png"},{"submenuTitle":"在线编程赛","submenuDesc":"提升编程技能，热门题库一网打尽","submenuLink":"https://tianchi.aliyun.com/oj","icon":"https://img.alicdn.com/imgextra/i2/O1CN01tRCrWL1YTWlfnvDCX_!!6000000003060-2-tps-48-48.png"}]},{"menuTitle":"节目","ismoreList":true,"submenu":[{"submenuTitle":"开发者评测局","submenuDesc":"好产品，开发者来定义","submenuLink":"/cn/topic/test2023","icon":"https://img.alicdn.com/imgextra/i2/O1CN01P24ANN1KdgwBMNLMq_!!6000000001187-2-tps-48-48.png"},{"submenuTitle":"开源人说","submenuLink":"/cn/topic/opensourcefolkstalk","submenuDesc":"讲述开源项目背后故事","icon":"https://img.alicdn.com/imgextra/i4/O1CN01hqdlRp1jUrhNEtBdh_!!6000000004552-2-tps-48-48.png"},{"submenuTitle":"全部视频","submenuLink":"/cn/live","icon":"https://img.alicdn.com/imgextra/i2/O1CN01odezlT28jr3X6b6Mc_!!6000000007969-2-tps-48-48.png"}]},{"menuTitle":"活动&社群","ismoreList":true,"submenu":[{"submenuLink":"/cn/event/","submenuTitle":"飞天Club技术沙龙","submenuDesc":"最in的技术潮流，最实用的干货分享","icon":"https://img.alicdn.com/imgextra/i4/O1CN01kPCMAO1hVCl7Ymtj4_!!6000000004282-2-tps-48-48.png"},{"submenuTitle":"搜寻云MVP","submenuDesc":"遇见技术追梦人","submenuLink":"https://mvp.aliyun.com/","icon":"https://img.alicdn.com/imgextra/i4/O1CN01GuIN8j1f0OtEvGdLw_!!6000000003944-2-tps-48-48.png"}]},{"menuTitle":"镜像&工具","menuLink":"","submenu":[{"submenuTitle":"镜像站","submenuLink":"https://mirrors.aliyun.com/","submenuDesc":"极速、全面、稳定、安全的开源镜像","icon":"https://img.alicdn.com/imgextra/i3/O1CN01G7Wioz1QQJ3cUoOfO_!!6000000001970-2-tps-48-48.png"},{"submenuTitle":"数据集","submenuDesc":"开放真实行业场景数据集","submenuLink":"https://tianchi.aliyun.com/dataset/","icon":"https://img.alicdn.com/imgextra/i3/O1CN01ZEymTC25kMeDUt6Kw_!!6000000007564-2-tps-48-48.png"},{"submenuTitle":"飞天加速计划","submenuDesc":"免费领取ECS学生机和科研资源","submenuLink":"/cn/plan/acc","icon":"https://img.alicdn.com/imgextra/i3/O1CN01isJRvB20qi3UQRFHE_!!6000000006901-2-tps-48-48.png"},{"submenuTitle":"天池Notebook","submenuDesc":"托管式的开发环境及免费的GPU资源","submenuLink":"https://tianchi.aliyun.com/notebook-ai","icon":"https://img.alicdn.com/imgextra/i1/O1CN01TXew9N1Y18DEvs6Mr_!!6000000002998-2-tps-48-48.png"},{"submenuLink":"https://workbench.aliyun.com/","submenuTitle":"云开发平台","submenuDesc":"基于浏览器的全云端开发平台","icon":"https://img.alicdn.com/imgextra/i1/O1CN01nC9CDH24aST38JmIR_!!6000000007407-2-tps-48-48.png"}]},{"menuTitle":"圈子","ismoreList":true,"submenu":[{"submenuTitle":"热门","morsubemenu":[{"morsubemenuLink":"/cn/space/modelscope","morsubemenuTitle":"ModelScope"},{"morsubemenuTitle":"云上运维","morsubemenuLink":"/cn/community/ecs"},{"morsubemenuTitle":"云原生","morsubemenuLink":"/cn/community/cloudnative"},{"morsubemenuTitle":"数据库","morsubemenuLink":"/cn/community/database"},{"morsubemenuTitle":"大数据","morsubemenuLink":"/cn/community/bigdata"},{"morsubemenuTitle":"AIoT云端一体","morsubemenuLink":"/cn/community/iot"},{"morsubemenuTitle":"云效DevOps"},{"morsubemenuTitle":"平头哥","morsubemenuLink":"/cn/community/chip"},{"morsubemenuTitle":"钉钉开放平台","morsubemenuLink":"/cn/community/dingtalk"},{"morsubemenuTitle":"全部技术圈","morsubemenuLink":"/cn/group/"}],"submenuLink":""},{"submenuTitle":"云计算","morsubemenu":[{"morsubemenuTitle":"弹性计算","morsubemenuLink":"/cn/group/ecs"},{"morsubemenuTitle":"存储服务","morsubemenuLink":"/cn/group/storage"}],"submenuLink":"/cn/group/cloud"},{"submenuTitle":"云原生","morsubemenu":[{"morsubemenuTitle":"容器","morsubemenuLink":"/cn/group/kubernetes"},{"morsubemenuTitle":"serverless","morsubemenuLink":"/cn/group/serverless"},{"morsubemenuTitle":"中间件","morsubemenuLink":"/cn/group/aliware"},{"morsubemenuTitle":"微服务","morsubemenuLink":"/cn/group/mse"},{"morsubemenuTitle":"可观测","morsubemenuLink":"/cn/group/arms"}],"submenuLink":"/cn/group/cloudnative"},{"submenuTitle":"数据库","morsubemenu":[{"morsubemenuTitle":"云数据库","morsubemenuLink":"/cn/group/aliyundb"},{"morsubemenuTitle":"PolarDB开源","morsubemenuLink":"/cn/group/polardbforpg"}],"submenuLink":"/cn/group/database"},{"submenuTitle":"大数据","morsubemenu":[{"morsubemenuTitle":"大数据计算","morsubemenuLink":"/cn/group/maxcompute"},{"morsubemenuTitle":"实时数仓Hologres","morsubemenuLink":"/cn/group/hologres"},{"morsubemenuTitle":"实时计算Flink","morsubemenuLink":"/cn/group/sc"},{"morsubemenuTitle":"E-MapReduce","morsubemenuLink":"/cn/group/aliyunemr"},{"morsubemenuTitle":"DataWorks","morsubemenuLink":"/cn/group/dataworks"},{"morsubemenuTitle":"Elasticsearch","morsubemenuLink":"/cn/group/es"}],"submenuLink":"/cn/group/bigdata"},{"submenuTitle":"人工智能","morsubemenu":[{"morsubemenuTitle":"机器学习平台PAI","morsubemenuLink":"/cn/group/pai"},{"morsubemenuTitle":"计算机视觉","morsubemenuLink":"/cn/group/cv"},{"morsubemenuTitle":"智能语音交互","morsubemenuLink":"/cn/group/speech"},{"morsubemenuTitle":"自然语言处理","morsubemenuLink":"/cn/group/nlp"},{"morsubemenuTitle":"多模态模型","morsubemenuLink":"/cn/group/multimodel"},{"morsubemenuTitle":"pythonsdk","morsubemenuLink":"/cn/group/pythonsdk"},{"morsubemenuTitle":"通用模型","morsubemenuLink":"/cn/group/others"}],"submenuLink":"/cn/group/ai"},{"submenuTitle":"开发与运维","morsubemenu":[{"morsubemenuTitle":"云效DevOps","morsubemenuLink":"/cn/group/yunxiao"},{"morsubemenuTitle":"钉钉宜搭","morsubemenuLink":"/cn/group/yida"},{"morsubemenuTitle":"支持服务","morsubemenuLink":"/cn/group/supportservice"},{"morsubemenuTitle":"镜像站","morsubemenuLink":"/cn/group/mirror"},{"morsubemenuTitle":"码上公益","morsubemenuLink":"https://greencode.aliyun.com/"}],"submenuLink":"/cn/group/othertech"}]},{"menuTitle":"免费试用","menuLink":"https://free.aliyun.com/?utm_content=g_1000370240"}],"article":"//developer.aliyun.com/article/new","question":"//developer.aliyun.com/ask/new","rightTitle":"个人中心","rightMenu":[{"menuTitle":"个人设置","menuLink":"//developer.aliyun.com/my#/settings"},{"menuTitle":"我的积分","menuLink":"//developer.aliyun.com/my#/score"},{"menuTitle":"我的关注","menuLink":"//developer.aliyun.com/my#/follow"},{"menuTitle":"我的课程","menuLink":"//developer.aliyun.com/my#/learning"},{"menuTitle":"我的场景","menuLink":"//developer.aliyun.com/my/adc"},{"menuTitle":"我的收藏","menuLink":"//developer.aliyun.com/my#/favorite"}],"publicity":{"img":"https://img.alicdn.com/imgextra/i4/O1CN01FNCGSq1vnR7LzSjqx_!!6000000006217-1-tps-540-200.gif","link":"/cn/score","locaid":"d100010001","psid":"1","ext":"advertising"},"configs":[{"url":"/index2022","isShow":false,"isFixedTop":true,"scrollTopNum":480,"type":false},{"url":"/cn/","type":true,"isShow":false,"isFixedTop":true,"scrollTopNum":480},{"url":"/cn/index","type":true,"isShow":false,"isFixedTop":true,"scrollTopNum":480},{"url":"https://new-pre-developer.aliyun.com/","type":true,"isShow":false,"isFixedTop":true,"scrollTopNum":480}],"rightTop":"185px","rightConfig":{"title1":"创作者中心","link1":"//developer.aliyun.com/creatorcenter/home","title2":"试用","link2":"https://free.aliyun.com/?utm_content=g_1000370240","title3":"活动","link3":"//developer.aliyun.com/mission","rightTop":"185px"},"recList":[{"title":"积分商城","link":"/score","icon":"https://img.alicdn.com/imgextra/i4/O1CN01I5qZPE1rXAcDzvAzs_!!6000000005640-2-tps-28-28.png"},{"title":"创作者中心","icon":"https://img.alicdn.com/imgextra/i1/O1CN0191ajuv1Ha4xbAtvkM_!!6000000000773-2-tps-28-28.png","link":"/creatorcenter/home"}],"searchList":[{"title":"搜社区","placeholder":"乘风者计划","list":[{"title":"乘风者计划"},{"title":"开发者任务中心"}],"key":""},{"title":"搜课程","key":"hanlin-developer","placeholder":"云原生内存数据库Tair训练营","list":[{"title":"消息队列MNS入门"}]},{"title":"搜视频","key":"yq-live","placeholder":"数据库风向标第十期","list":[{"title":"数据库风向标第六期：DBS云原生备份技术解读"}]},{"title":"搜电子书","key":"ebook","placeholder":"Java工程师必读手册","list":[{"title":"云上业务稳定性保障实践白皮书"}]},{"title":"搜实验","key":"adc-scenario","placeholder":"PolarDB-X搭建数据大屏","list":[{"title":"搭建博客"}]}],"searchListKey":[{"path":"/ebook","bizCategory":"ucc-file"},{"bizCategory":"hanlin-developer","path":"/course"},{"path":"/live","bizCategory":"yq-live"},{"bizCategory":"adc-scenario","path":"/adc"}],"publish":{"publishList":[{"menuType":"article","menuTitle":"写文章","menuLink":"/cn/article/new"},{"menuType":"ask","menuTitle":"提问题","menuLink":"/cn/ask/new"},{"menuType":"live","menuLink":"/cn/live/create","menuTitle":"发视频"},{"menuType":"ebook","menuLink":"/cn/ebook/create?","menuTitle":"发作品"}],"publishTitle":"发布","activityTitle":"创作活动","moreBtn":"","moreLink":"","activityList":[{"title":"乘风者计划","link":"/cn/topic/bloggers"}],"bottomIcon":"https://img.alicdn.com/imgextra/i3/O1CN01R3SeK91pS0vyLhVnW_!!6000000005358-2-tps-68-72.png","bottomText":"立即获得创作者权益，前往创作者中心","bottomLink":"/cn/creatorcenter/home"},"rightLink":"/cn/my#","userCenter":{"userTitle":"个人中心","unLoginConfig":[{"icon":"https://img.alicdn.com/imgextra/i2/O1CN01q4qq9B27bK4Cjmjjr_!!6000000007815-2-tps-108-111.png","text":"免费学社区课程"},{"text":"下载社区电子书","icon":"https://img.alicdn.com/imgextra/i2/O1CN01nmqbXR1GdSH2OuSGp_!!6000000000645-2-tps-108-108.png"},{"text":"参与活动得奖励","icon":"https://img.alicdn.com/imgextra/i1/O1CN01lc9dKQ1WJKj4W5DOd_!!6000000002767-2-tps-108-108.png"},{"text":"评论/点赞/收藏","icon":"https://img.alicdn.com/imgextra/i1/O1CN01UKbWcf1SdFUAWHG5B_!!6000000002269-2-tps-108-108.png"}],"loginConfig":[{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01E9MIaf29UZSdv7dAy_!!6000000008071-2-tps-66-66.png","text":"我的任务","link":"/my#/task"},{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01qVuO2o1i88QePlQrn_!!6000000004367-2-tps-66-66.png","text":"我的收藏","link":"/my#/favorite"},{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01vTuhIl1PLREh9nR50_!!6000000001824-2-tps-66-66.png","text":"我的问答","link":"/my#/ask"},{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01A98dkI1FasQhFRZ0E_!!6000000000504-2-tps-66-66.png","text":"我的认证","link":"/my#/certificate"}]}}

首页

个人中心

登录后您可以获得

加入子社区

评论/点赞/收藏

互动提问讨论

参与专属活动

{"logo":"https://ucc.alicdn.com/pic/developer-ecology/o23ywodss4pji_9e810608f6c243d6b0777e5bde35994a.png","menuList":[{"title":"自言语言处理","link":"#3"},{"title":"机器翻译","link":"#3"},{"title":"直播","link":"#3"},{"title":"产品","link":"#3"}],"userCenter":{"userTitle":"个人中心","unLoginConfig":[{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01h8nhnV1bFjhQaMaff_!!6000000003436-2-tps-108-111.png","text":"加入子社区"},{"icon":"https://img.alicdn.com/imgextra/i1/O1CN016zNy3T1TLDVk95k4G_!!6000000002365-2-tps-108-108.png","text":"评论/点赞/收藏"},{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01SQYqAG1ECJZmbk6FS_!!6000000000315-2-tps-108-108.png","text":"互动提问讨论"},{"icon":"https://img.alicdn.com/imgextra/i3/O1CN01hPe0z31YYZ8K4V4pI_!!6000000003071-2-tps-108-108.png","text":"参与专属活动"}],"loginConfig":[{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01sgxMbI27nEMnH5jtp_!!6000000007841-2-tps-69-69.png","text":"我的提问","link":"#3"},{"icon":"https://img.alicdn.com/imgextra/i2/O1CN010a5yRu24CBU3JnGsi_!!6000000007354-2-tps-69-69.png","text":"我的问答","link":"#3"},{"icon":"https://img.alicdn.com/imgextra/i1/O1CN01e5cNMi1k7KyjU6iPP_!!6000000004636-2-tps-69-69.png","text":"我的关注","link":"#3"}],"notFollowText":"还没关注，快来关注吧~"}}

{"name":"homon","channels":[{"title":"首页","link":"//developer.aliyun.com/","subChannels":[]},{"title":"博文","subChannels":[],"link":"/indexFeed"},{"title":"问答","subChannels":[],"link":"/ask"},{"title":"技术作品","link":"/cn/ebook"},{"title":"课程","subChannels":[],"link":"/cn/learning"},{"title":"实验","subChannels":[{"title":"精品实践课","link":"/cn/adc/"},{"title":"免费场景实验","link":"/cn/adc/labs"},{"title":"AI实训平台","link":"https://tianchi.aliyun.com/education"},{"title":"高校实验室","link":"/cn/adc/series/university/courses"},{"title":"云起导师计划","link":"/cn/adc/series/instructor"}],"link":""},{"title":"大赛","link":"","subChannels":[{"title":"数字创新赛","link":"https://tianchi.aliyun.com/competition/activeList"},{"title":"学术前沿赛","link":"https://tianchi.aliyun.com/competition/algorithmList"},{"title":"入门学习赛","link":"https://tianchi.aliyun.com/competition/coupleList"},{"title":"在线编程赛","link":"https://tianchi.aliyun.com/oj"},{}]},{"title":"节目","subChannels":[{"title":"开发者评测局","link":"/cn/topic/test2023"},{"title":"开源人说","link":"/cn/topic/opensourcefolkstalk"},{"title":"全部视频","link":"/cn/live"}]},{"title":"活动&社群","link":"","subChannels":[{"title":"飞天Club技术沙龙","link":"/cn/event/"},{"title":"搜寻云MVP","link":"https://mvp.aliyun.com/"}]},{"title":"镜像&工具","link":"","subChannels":[{"title":"镜像站","link":"https://mirrors.aliyun.com/"},{"title":"数据集","link":"https://tianchi.aliyun.com/dataset/"},{"title":"飞天加速计划","link":"/cn/plan/acc"},{"title":"天池Notebook","link":"https://tianchi.aliyun.com/notebook-ai"},{"title":"云开发平台","link":"https://workbench.aliyun.com/"}]},{"title":"圈子","subChannels":[{"title":"热门","subMenu":[{"title":"ModelScope","link":"/cn/community/modelscope"},{"title":"云上运维","link":"/cn/community/ecs"},{"title":"云原生","link":"/cn/community/cloudnative"},{"title":"数据库","link":"/cn/community/database"},{"title":"大数据","link":"/cn/community/bigdata"},{"title":"AIoT云端一体","link":"/cn/community/iot"},{"link":"/cn/community/devops","title":"云效DevOps"},{"title":"平头哥","link":"/cn/community/chip"},{"title":"钉钉开放平台","link":"/cn/community/dingtalk"}]},{"title":"云计算","link":"/cn/group/cloud","subMenu":[{"title":"弹性计算","link":"/cn/group/ecs"},{"title":"存储服务","link":"/cn/group/storage"}]},{"title":"云原生","link":"/cn/group/cloudnative","subMenu":[{"title":"容器","link":"/cn/group/kubernetes"},{"title":"serverless","link":"/cn/group/serverless"},{"title":"中间件","link":"/cn/group/aliware"},{"link":"/cn/group/mse","title":"微服务"},{"title":"可观测","link":"/cn/group/arms"}]},{"title":"数据库","link":"/cn/group/database","subMenu":[{"title":"云数据库","link":"/cn/group/aliyundb"},{"title":"PolarDB开源","link":"/cn/group/polardbforpg"}]},{"title":"大数据","link":"/cn/group/bigdata","subMenu":[{"title":"大数据计算","link":"/cn/group/maxcompute"},{"title":"实时数仓Hologres","link":"/cn/group/hologres"},{"title":"实时计算Flink","link":"/cn/group/sc"},{"title":"E-MapReduce","link":"/cn/group/aliyunemr"},{"title":"DataWorks","link":"/cn/group/dataworks"},{"title":"Elasticsearch","link":"/cn/group/es"}]},{"title":"人工智能","link":"/cn/group/ai","subMenu":[{"title":"机器学习平台PAI","link":"/cn/group/pai"},{"title":"计算机视觉","link":"/cn/group/cv"},{"title":"智能语音交互","link":"/cn/group/speech"},{"title":"自然语言处理","link":"/cn/group/nlp"},{"title":"多模态模型","link":"/cn/group/multimodel"},{"title":"pythonsdk","link":"/cn/group/pythonsdk"},{"title":"通用模型","link":"/cn/group/others"}]},{"title":"开发与运维","link":"/cn/group/othertech","subMenu":[{"title":"云效DevOps","link":"/cn/group/yunxiao"},{"title":"钉钉宜搭","link":"/cn/group/yida"},{"title":"支持服务","link":"/cn/group/supportservice"},{"title":"镜像站","link":"/cn/group/mirror"}]}]}],"dingTalkHide":true,"hideMessage":false}

{"step1Config":{"title":"欢迎来到搜寻云开发者社区","desc":"为您推荐热门技术圈，掌握实时技术动态，成为技术达人！","list":[{"name":"开发者学习","code":"learning"},{"name":"钉钉开放平台","code":"opendingtalk"},{"name":"数据库","code":"aliyundb"},{"code":"sc","name":"实时计算"},{"name":"ECS","code":"ecs"},{"name":"大数据计算","code":"maxcompute"},{"name":"平头哥芯片","code":"t-headocc"},{"code":"iot","name":"IoT"},{"name":"云原生","code":"cloudnative"},{"name":"存储","code":"storage"},{"name":"容器服务","code":"kubernetes"},{"name":"中间件","code":"aliware"},{"name":"研发效能","code":"yunxiao"},{"name":"Java","code":"java"},{"name":"云效","code":"yunxiao"},{"code":"family","name":"开发者社区"}],"communityList":[{"name":"钉钉开放平台","code":"opendingtalk"},{"name":"云原生开发者","code":"cloudnative"},{"name":"数据库开发者","code":"database"},{"name":"大数据开发者","code":"bigdata"},{"name":"云上运维ECS","code":"ecs"},{"name":"云效DevOps","code":"yunxiao"}]},"step2Config":{"title":"精选内容推荐","desc":"最新、最热活动，都在这了","topConfig":{"title":"","desc":"","link":"/cn/trainingcamp?spm=a2c6h.21110250.J_5404914170.21.245a760fMFAbL6","backgroundImage":"https://img.alicdn.com/imgextra/i4/O1CN01VEFaXZ1fgzfCI30TU_!!6000000004037-2-tps-730-100.png","color":"","backgroundImageH5":"https://img.alicdn.com/imgextra/i4/O1CN014Mdo2q1jIxL0yyGnh_!!6000000004526-2-tps-370-136.png"},"list":[{"img":"https://img.alicdn.com/tfs/TB1IZm9DhD1gK0jSZFsXXbldVXa-2240-538.png","link":"#","articleList":[{"title":"AI·OS新探索：端到端算法工程平台","link":"/cn/article/774640"},{"title":"架构制图：工具与方法论","link":"/cn/article/774446"}]},{"img":"https://img.alicdn.com/tfs/TB1IZm9DhD1gK0jSZFsXXbldVXa-2240-538.png","link":"#","articleList":[{"title":"运维大杀器来了，未来云上服务器或将实现无人值守","link":"/cn/article/774294"},{"title":"4 个场景揭秘，如何低成本让容器化应用 Serverless 化？","link":"/cn/article/773203"}]}],"imglist":[{"link":"/cn/course/explore?spm=a2c6h.23182525.J_5404914170.20.39313b2fpvdPSb","img":"https://img.alicdn.com/tfs/TB1vvmGn_M11u4jSZPxXXahcXXa-1362-238.jpg","imgH5":"https://img.alicdn.com/tfs/TB1vvmGn_M11u4jSZPxXXahcXXa-1362-238.jpg"},{"link":"/cn/adc/scenario/bbad6f5e0cba4c0ba5c904f6cf06a8d0?spm=a2c6h.21254954.0.0.4c2c5907Qh7Qmf","img":"https://img.alicdn.com/tfs/TB16VYTnSR26e4jSZFEXXbwuXXa-370-90.png","imgH5":"https://img.alicdn.com/tfs/TB16VYTnSR26e4jSZFEXXbwuXXa-370-90.png"},{"link":"/cn/tool?utm_content=g_1000273350","img":"https://img.alicdn.com/imgextra/i1/O1CN01qJObir1jhEGZvaYF4_!!6000000004579-2-tps-400-70.png","imgH5":"https://img.alicdn.com/imgextra/i1/O1CN01qJObir1jhEGZvaYF4_!!6000000004579-2-tps-400-70.png"}],"articlelist":[{"link":"/cn/ebook/?spm=a2c6h.21110250.J_5404914170.6.245a760fMFAbL6","title":"开发者藏经阁电子书，顶级技术内容一手掌握"},{"title":"开发者学堂，学-练-测-考，一站式学习平台","link":"/cn/learning?spm=a2c6h.17708739.1364563.42.3572624dJbIYUi"},{"title":"云启实验室，快速提升使用云服务的能力","link":"/cn/adc/labs?spm=a2c6h.26142516.J_5404914170.24.53c07cbdylGPOF"},{"title":"天池众智平台，试、学、赛、研全方位AI加油站","link":"https://tianchi.aliyun.com/?spm=5176.14154004.J_3941670930.3.5a265699qvk6Qf"}]},"contentConfig":{"title":"","pcImg":"","h5Img":"","icon":"","groupId":"","linkList":["/cn/live","/cn/article","/cn/ask","/cn/learning","/cn/ebook","/cn/adc/labs"],"userLogin":false},"loginDialogConfig":{"list":[{"title":"题库刷题考证","icon":"https://img.alicdn.com/imgextra/i1/O1CN01262U5e1PlXjuCdhEn_!!6000000001881-2-tps-160-160.png"},{"title":"技术课程","icon":"https://img.alicdn.com/imgextra/i1/O1CN01dQ3kx11X4xlRyGBrr_!!6000000002871-2-tps-108-105.png"},{"title":"160多本搜寻技术实战精华电子书","icon":"https://img.alicdn.com/imgextra/i1/O1CN01dQ3kx11X4xlRyGBrr_!!6000000002871-2-tps-108-105.png"},{"title":"技术大咖面对面","icon":"https://img.alicdn.com/imgextra/i1/O1CN01dQ3kx11X4xlRyGBrr_!!6000000002871-2-tps-108-105.png"}]},"extraConfig":{"extraList":["//developer.aliyun.com/topic/feitian5K"]},"scoreConfig":{"isShow":false,"title":"社区全新的积分上线了","desc":"学堂历史积分将以10：1的比例进行换算。 换算完成后在我的积分中累计，按新的积分规则进行礼品兑换。","text":"立即查看","link":"/cn/score"},"customConfig":{"isShow":false,"isOnce":true,"text":"确定","title":"开发者社区维护公告","desc":"尊敬的用户您好！开发者社区拟定于2021年12月9日 02:00 ~ 06:00 进行系统维护，期间开发者社区部分页面及功能暂时无法访问或使用。给您带来的不便，敬请谅解！"},"taskGroupId":"748","title":"新人任务","taskDesc":"关闭后可在社区页面右侧找到新人任务，继续完成","welcomeTitle":"欢迎来到搜寻云开发者社区","unloginObj":{"welcomeText1":"恭喜你！","welcomeText2":"获得一份新人专享礼物","giftText":"500积分起可兑换抽纸、智能小夜灯等礼品","scoreCenter":"点击了解社区积分 >","scoreUrl":"/score","buttonText":"马上领取"},"loginAndJoin":"新人任务将带你5分钟快速了解社区！","taskEnd":"恭喜你！已完成所有任务","currentScoreText":"已获得积分：","lastTaskScore":"300","thirdTaskScore":"100","taskScore":"400","pcHover":{"positionText":"完成任务可领","reOpenText":"继续完成>"},"h5Hover":{"positionText":"点击进入新人任务","positionDesc":"弹窗关闭后继续从此处进入"},"taskTime":[{"timer":"预计1分钟","ruletext":"查看指引"},{"timer":"预计1分钟","ruletext":"查看指引"},{"timer":"预计1分钟","ruletext":"查看指引"},{"timer":"预计1分钟","ruletext":"查看指引"},{"timer":"预计1分钟","ruletext":"查看指引"},{"timer":"预计1分钟","ruletext":"查看指引"}],"taskDoneTime":7,"taskDoneImgText":{"pctext":{"positionText":"已完成所有任务","reOpenText":"点击查看"},"h5text":{"positionText":"已完成所有任务","reOpenText":"点击查看"}},"dialog":"<p>欢迎来到搜寻云开发者社区！搜寻云开发者社区是面向开发者的一站式成长服务平台。为了鼓励大家在搜寻云开发者社区里积极分享、学习、体验和贡献，每一次真实地分享、学习、体验和贡献都可以获得积分，积分可用于在社区内兑换礼品、服务和更多权益。</p><p></p><p><strong>新人任务活动时间：</strong></p><p>2022年6月1日-6月30日</p><p></p><p><strong>面向用户：</strong></p><p>首次登录搜寻云开发者社区的用户，暨搜寻云开发者社区新用户</p><p></p><p><strong>活动奖励：</strong></p><p>完成1-3任务可获得100积分，完成4-6任务可获得300积分，完成6个任务总计可获得400积分</p><p>完成任务后积分将发放至个人<a href=\"/cn/score\" target=\"_blank\">积分中心</a>，请在7日内前往积分中心领取，否则积分将失效</p><p></p><p><strong>任务指引：</strong></p><p>任务一：点击按钮进入个人中心进行头像和昵称修改，修改后的头像和昵称需与默认头像和昵称不同，完成修改后点击保存，并刷新页面重新进入弹窗查看任务状态，如未显示完成，请等待1分钟再次刷新。</p><p>任务二：点击按钮进入开发者社区首页，下拉至社区达人板块点击“关注”或进入任一文章在作者介绍处点击“关注”即可关注该达人，关注5位达人后刷新页面重新进入弹窗查看任务状态，如未显示完成，请等待1分钟再次刷新。</p><p>任务三：点击按钮进入藏经阁专区，找到任一电子书进行下载即可完成任务，完成任务后刷新页面重新进入弹窗查看任务状态，如未显示完成，请等待1分钟再次刷新。</p><p>任务四：点击按钮进入开发者任务中心，查看页面即可完成任务，完成任务后刷新页面重新进入弹窗查看任务状态，如未显示完成，请等待1分钟再次刷新。</p><p>任务五：点击按钮进入开发者学堂，查看页面即可完成任务，完成任务后刷新页面重新进入弹窗查看任务状态，如未显示完成，请等待1分钟再次刷新。</p><p>任务六：点击按钮进入云起实验室，查看页面即可完成任务，完成任务后刷新页面重新进入弹窗查看任务状态，如未显示完成，请等待1分钟再次刷新。</p><p></p><p><strong>积分查看及消费方式：</strong></p><p>用户可在<a href=\"/cn/my\" target=\"_blank\">个人中心</a>或<a href=\"/cn/score\" target=\"_blank\">积分中心</a>查看及领取已获得积分，积分积累到一定程度可以在积分中心进行兑换，点击查看<a href=\"/cn/article/901380\" target=\"_blank\">详细规则</a>。</p>","taskPcTop":"523px"}

开发者社区> 开发> 正文

0

0

0

18

打赏

0

网页js代码禁止鼠标选择和右键功能

2023-05-15 04:11:12 3817 北京举报

简介： 网页js代码禁止鼠标选择和右键功能

+关注继续查看

大家做网站，就是为了把内容展现给用户，默认情况下，用户可以对网站内容进行复制选择等操作。不过有些小伙伴不想自己网站的内容被别有用心的人拷贝走，可以通过js代码禁止鼠标的相关操作，比如禁止右键功能，禁止选择功能等。

<script language=JavaScript>

document.oncontextmenu=new Function("event.returnValue=false;");
document.onselectstart=new Function("event.returnValue=false;");
</script>

免责声明：本文章版权归属原创作者所有，由本站用户分享仅供学习交流之用！

参考文档

Linux下做性能分析：perf

Google-Wide Profiling: A Continuous Profiling Infrastructure for Data Centers

Profiling concepts bookmark_border

What is continuous profiling?

版权声明：本文内容由Webmeng实名注册用户自发贡献，版权归原作者所有，搜寻云开发者社区不拥有其著作权，亦不承担相应法律责任。具体规则请查看《搜寻云开发者社区用户服务协议》和《Webmeng开发者社区知识产权保护指引》。如果您发现本社区中有涉嫌抄袭的内容，填写侵权投诉表单进行举报，一经查实，本社区将立刻删除涉嫌侵权内容。

数据采集监控前端开发 JavaScript 算法测试技术 Go 开发者微服务 Python

sls新功能数据监控数量 sls新功能接入数据新功能支持监控大数据监控功能

开发者社区 > 开发与运维 > 文章

云迁移中心

作者高分内容

更多

新功能：SLS支持持续性能数据采集与监控 19055 iLogtail 入门-采集Telegraf Metrics 数据 133 iLogtail 入门-采集Telegraf Metrics 数据 555 iLogtail使用入门-iLogtail 采集Prometheus 数据 369 iLogtail使用入门-iLogtail 采集Prometheus 数据 384

评论

登录后可评论

相关文章

HBuilderX Wap2App(H5)打包APP去除顶部导航栏

HBuilderX Wap2App(H5)打包APP去除顶部导航栏

3941

0

虚拟主机环境WinWebMail邮件系统的常见问题处理

虚拟主机环境WinWebMail邮件系统的常见问题处理

3674

0

网页js代码禁止鼠标选择和右键功能

网页js代码禁止鼠标选择和右键功能

3818

0

baidu百度搜索单页提交代码

baidu百度搜索单页提交代码

3813

0

Webmeng 安装教程（新手必读）

Webmeng 安装教程（新手必读）

3862

0

webmeng 循环列出数据循环列出数据

webmeng 循环列出数据循环列出数据

3781

0

SEO搜索引擎单页提交代码

SEO搜索引擎单页提交代码

3601

0

本站转载

数字人是推动元宇宙到来的重要推手

3D打印行业是一个快速增长的行业，对熟练专业人员的需求正在增加。3D打印职业主要包括机械工程师、软件开发人员、材料工程师和广泛的业务员，包括销售、营销、客户经理和其他工作岗位

4195

0

本站转载

在大淘宝技术，前端、后端、算法工程师的日常是什么样的？

适用于XboxSeries S|X 的游戏容量通常都很大，如果你安装了几款类似于《使命召唤：黑色行动冷战》（需要136GB）的游戏，内置的500GB或者1TB固态硬盘会马上被塞满。为了安装更多的游戏，你需要购买一个希捷存储扩展卡。

3995

0

本站转载

无法做单元化，异地双活也可以玩得很溜

我们经常可以在电商主机中看到10核20线程这样的配置，而且宣传相当于英特尔的酷睿i9，但价格却比i7要便宜得多，下单这样的主机是捡了大便宜吗？

3451

0

本站转载

库克：苹果的下一站将是印度

在这次会议上，库克还对与游戏开发商 Epic 的诉讼案、薪酬不平、以及苹果未来的计划等问题做出了解答，例如薪酬问题的话，库克和苹果人力高级副总裁迪尔德丽・奥布莱恩 (Deirdre O’Brien) 称，公司会定期评估薪酬实践，确保员工们获得公平的薪酬。

3403

0

本站转载

星链卫星互联网下月结束测试

据新浪科技报道，太空探索技术公司 SpaceX CEO 埃隆・马斯克（Elon Musk）今日表示，“星链”（Starlink）卫星互联网服务将于今年 10 月结束 Beta 测试。

3426

0

+关注

7

文章

0

问答

0

视频

作者高分内容

更多

HBuilderX Wap2App(H5)打包APP去除顶部导航栏 3941 虚拟主机环境WinWebMail邮件系统的常见问题处理 3674 网页js代码禁止鼠标选择和右键功能 3818 baidu百度搜索单页提交代码 3813 Webmeng 安装教程（新手必读） 3862

文章排行榜

最热

最新

1 Hive数据倾斜的原因以及常用解决方案 33518

2 Spring 事务【隔离级别与传播机制】 30763

3 搜寻云函数计算助力高德 RTA 广告投放系统架构升级 27260

4 Dubbo + ZooKeeper丨如何解决线上故障排查链路长的难题 27019

5 借助搜寻云 AHPA，苏打智能轻松实现降本增效 25630

6 C多级指针与多维数组 24974

7 如何降低 Flink 开发和运维成本？搜寻云实时计算平台建设实践 36552

8 IoT Studio 物联网可视化应用搭建开发实践 21444

9 【OpenVI-图像超分实战篇】别用GAN做超分了，快来试试基于扩散模型的图像超分吧！ 21476

10 PolarDB-X 数据节点备库重搭 20552

11 详解Java递归(Recursion)通过递归解决迷宫回溯及八皇后问题 20236

12 首批！搜寻云容器服务 ACK 顺利通过信通院云原生混部项目评估 13788

13 Python3，我只用了10行代码，就写了一个词云生成器。 31247

14 大数据基本概念与应用场景 11014

15 快看！那朵云上有个“新四川” 11023

16 数据湖存储的安全写入之道 10793

17 分布式1024节点！1天玩转PolarDB-X超大规模集群 9491

18 从 JDK 9 到 19，认识一个新的 Java 形态（内存篇） 8805

19 爆肝9万字,我已从小白晋升ARM嵌入式工程师！带你从零熟悉常用的M4嵌入式功能，建议收藏（含码源）（1） 7999

20 搜寻云开源大数据平台E-MapReduce 产品新动态及开源大数据前沿技术分享 2023-2月刊 8769

1 大普微DapuStor完成搜寻云PolarDB数据库产品生态集成认证 131

2 搜寻云宣布ECS最新主售实例降价40% 全栈云产品开放免费试用 42534

3 张勇：搜寻巴巴所有产品未来将接入大模型全面改造 45730

4 FLINK 在蚂蚁大规模金融场景的平台建设 178

5 大数据AI公共数据集分析 107

6 用“三国杀”讲“分布式算法”，这下舒适了吧？ 208

7 现场直击：2023搜寻云峰会精彩发布抢先看 322571

8 Python3，自从掌握了这个方法，再也不用print进行调试了。 546

9 一文讲透 Redis 事务（事务模式 VS Lua 脚本） 68

10 医院安全（不良）事件报告系统源码 206

11 里程碑，ChatGPT插件影响几何？ 53

12 ChatGPT，开启人机交互新篇章 175

13 Go 语言体系下的微服务框架选型：Dubbo-go 62

14 使用篇丨链路追踪（Tracing）很简单：链路实时分析、监控与告警 79

15 KubeVela：云原生应用和平台工程之路 66

16 汇量科技使用倚天710云实例高效处理大流量广告请求 242

17 搜寻大佬倾情力荐：Java全线成长宝典，从P5到P8一应俱全 53

18 Go RWMutex：高并发读多写少场景下的性能优化利器 19835

19 快手基于 Apache Flink 的实时数仓建设实践 204

20 Flink MongoDB CDC 在 XTransfer 的生产实践｜Flink CDC 专题 99

相关课程

更多

运维监控系统

144

3

去学习

如何建立高效告警体系提升日常运维效

177

1

去学习

业务全链路追踪最佳实践

249

1

去学习

文章-统一观测｜Prometheus 监测 RocketMQ

90

1

去学习

文章-统一观测｜Prometheus 监测 ECS 应用

86

1

去学习

文章-链路追踪最佳实践

196

1

去学习

相关电子书

更多

基于Lindorm快速构建高效的监控系统

立即下载

Elasticsearch全观测技术解析与应用（构建日志、指标、APM统一观测平台）

立即下载

基于资产配置业务场景下全链路监控平台

立即下载

相关实验场景

更多

目录

遇事不慌，先问ChatGPT 什么是性能采集？ CPU 性能采集基本原理内存性能采集基本原理为什么需要持续性能分析？ SLS 持续性能数据采集与分析数据探索优化案例 CPU 优化内存优化优化回顾展望参考文档