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niQin shared an aphorism: 你可以像疯狗那样对周围的一切愤愤不平,你可以诅咒命运,但是等到最后一刻,你还是得平静的放手而去。 -- 本杰明·巴顿奇事
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Latest Managed More ...

Design 机器人类公司官网静态首页设计(静态单网页)

3000 yuan (CNY) | 10 days

### 机器人类公司官网首页设计 - 唯一风格要求:最简约的公司产品静态展示网页; - 静态的单网页,主要是制作网站静态主页。标准 HTML5 代码,无第三方 JavaScript 插件代码最佳; - 公司产品规划很少,因此希望布局简约,方便客户、访客查阅,以及最大化给访问者展示; - 公司产品正在制造生产中,因此需要进行图片创作、优化,当然将来还会找接单者迭代; - 接单者无地域要求,要求为个人接单。 ### 流程和费用 - 可根据繁琐程度协商费用; - 分批支付报酬。

Education & Training 制作开源+免费(CC协议且鼓励免费分发传播)的书籍/文档的 HTML 版本

10000 yuan (CNY) | 60 days

### 书籍/文档的 HTML 版本 - 制作过程很简单,将 markdown 类文件用书籍/文档制作工具编译为 html 即可; - 开源+免费(CC协议且鼓励免费分发传播)的书籍/文档,如各编程语言的教程、开源类库的文档、各种工具的使用教程、CC 协议的共享书籍等等; - 中文版+英文版,对于书籍/文档的搜索有技巧和心得; - 单件支付酬劳,即使仅制作单个书籍/文档的 HTML 文档,也可合作; - 须为标准 html 文档,尽量少的 JavaScript 代码; - 有其它要求,请联系沟通; ### 流程和费用 - 根据繁琐程度协商费用; - 无限期,长期寻求合作者;

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Algorithm & Library Apache Flink - Read Parquet Files

900 dollars (USD) | 5 days | java linux data-processing big-data

Project Description: We are looking for a skilled Java developer with experience in Apache Flink (version 1.19) to create a data processing job that reads from parquet files located on a Network File System (NFS) and sends selected data to a Kafka topic. Core Responsibilities: \- Develop a Flink job using Java that can read parquet files from NFS. \- Implement functionality to allow the selection of specific columns from the parquet files to be processed. \- Ensure the selected data is published to a specified Kafka topic efficiently. \- Manage dependencies and libraries required to execute the job without compatibility issues.

Web Python Web Scraping from Social Media

600 dollars (USD) | 5 days | python web-scraping data-scraping data-mining data-processing

I'm seeking a Python developer who's proficient in web scraping to help me extract data from social media platforms. Key Responsibilities: \- Develop and implement a Python script for web scraping data from social media channels. Deliverable: \- The scraped data should be compiled and delivered in an Excel spreadsheet for further analysis. Ideal Candidate: \- Proficient in Python with a strong background in web scraping techniques. \- Prior experience in scraping data from social media platforms will be a big plus. \- Ability to deliver the end results in an organized, neat and easily accessible format, such as an Excel spreadsheet. Please reach out if you think you're the right fit with the necessary expertise.

Algorithm & Library EXPERT SOLANA / RUST DEVELOPER FOR RPC NODE CUSTOMIZATION

1000 dollars (USD) | 4 days | blockchain rust linux solana

Job Opening: Expert Solana Developer We are seeking a highly skilled Solana developer to optimize a high-performance server for managing spam transactions effectively. The ideal candidate will enhance transaction throughput and minimize response times for RPC calls. Responsibilities: Optimize transaction handling for maximum throughput. Enhance server response times to RPC calls. Implement custom transaction retry logic to effectively balance retry sequences. Configure transactions to expire after five blocks using custom blockhash settings. Requirements: Profound expertise in Rust programming. Extensive hands-on experience with Solana node and validator operations. Ability to create comprehensive, easy-to-follow documentation outlining setup processes, configuration settings, and opti...

Algorithm & Library 简单的人力资源管理系统,按需适配绩效考核模块

5000 yuan (CNY) | 15 days

50人小公司,需开展基于KPI的绩效考核,顺便建立员工信息的数据库。 由员工自行在网页根据模板填报本人绩效,并在考核期间开放个人自评、部门负责人评分、领导评分等公司。各项评分进行加权计算后汇总。 功能务求简单便捷。 尽量在现有的系统里修改吧,个人简化工作用,预算较少。

Algorithm & Library 赛事报名小程序开发

5000 yuan (CNY) | 7 days

完成赛事报名微信小程序的开发,可以参考现成的报名小程序,并根据需求完成小程序的设计、开发工作。 需求包括: 1、首页赛事信息展示 2、赛事详情页 3、赛事报名(个人、团队) 4、我的(个人信息设置、我的报名记录) 5、赛事分享 等 需提供源码。 小程序后台已有人开发,可直接可以进行对接。

Algorithm & Library 医疗软件开发:远程视频会议+影像传输+远程控制

4000 yuan (CNY) | 6 days

**背景:** 我们是一个医疗器械公司,目前多个医院的手术室使用了我司的手术影像系统。原本手术影像系统只能在现场操作,在手术过程过和医生随时沟通,确保手术正常进行。现在我们想开发一个软件,通过软件实现对手术影像系统的远程控制,同时与医生保持远程视频会议通讯。 **需求:** 我们需要定制开发管理后台(web)和 应用软件(web或桌面软件),应用软件根据账号权限分为手术端和控制端。场景中各部分的关系,详见附件的系统架构图。 手术端传输给控制端的影像,来自两方面,一是摄像头,二是手术影像系统。手术端需要和控制端进行远程视频语音通讯(类似腾讯会议),同时将手术影像系统传过来的高清影像传给控制端。 控制端需要显示高清影像和摄像头两个窗口,与手术端实时远程通讯,同时,控制端的鼠标键盘的指令,包括键盘上几十个快捷键操作,需要能实时传给手术端用于控制手术影像系统。 手术端和控制端的其它主要功能(类似腾讯会议,但略有定制化),包括:手术远程会议预约、进入手术远程会议、手术列表与查询;术者列表与查询;手术远程会议的操作(开启关闭画面声音、、开启水印、禁止截屏、邀请新的控制人员、转授控制权等)。 管理后台可创建/修改/删除 管理后台和应用软件的账号和密码,可查询管理后台和应用软件所有账号的操作日志,并且可查看所有的手术病例、医院、术者等,并提供数据看板。

Latest Published More ...

Algorithm & Library Apache Flink - Read Parquet Files

900 dollars (USD) | 5 days | java linux data-processing big-data

Project Description: We are looking for a skilled Java developer with experience in Apache Flink (version 1.19) to create a data processing job that reads from parquet files located on a Network File System (NFS) and sends selected data to a Kafka topic. Core Responsibilities: \- Develop a Flink job using Java that can read parquet files from NFS. \- Implement functionality to allow the selection of specific columns from the parquet files to be processed. \- Ensure the selected data is published to a specified Kafka topic efficiently. \- Manage dependencies and libraries required to execute the job without compatibility issues.

Web Python Web Scraping from Social Media

600 dollars (USD) | 5 days | python web-scraping data-scraping data-mining data-processing

I'm seeking a Python developer who's proficient in web scraping to help me extract data from social media platforms. Key Responsibilities: \- Develop and implement a Python script for web scraping data from social media channels. Deliverable: \- The scraped data should be compiled and delivered in an Excel spreadsheet for further analysis. Ideal Candidate: \- Proficient in Python with a strong background in web scraping techniques. \- Prior experience in scraping data from social media platforms will be a big plus. \- Ability to deliver the end results in an organized, neat and easily accessible format, such as an Excel spreadsheet. Please reach out if you think you're the right fit with the necessary expertise.

Algorithm & Library EXPERT SOLANA / RUST DEVELOPER FOR RPC NODE CUSTOMIZATION

1000 dollars (USD) | 4 days | blockchain rust linux solana

Job Opening: Expert Solana Developer We are seeking a highly skilled Solana developer to optimize a high-performance server for managing spam transactions effectively. The ideal candidate will enhance transaction throughput and minimize response times for RPC calls. Responsibilities: Optimize transaction handling for maximum throughput. Enhance server response times to RPC calls. Implement custom transaction retry logic to effectively balance retry sequences. Configure transactions to expire after five blocks using custom blockhash settings. Requirements: Profound expertise in Rust programming. Extensive hands-on experience with Solana node and validator operations. Ability to create comprehensive, easy-to-follow documentation outlining setup processes, configuration settings, and opti...

Game 2D中国风手游程序外包

4000 yuan (CNY) | 7 days

游戏代码开发、游戏上架以及后续运维服务,游戏素材、UI和玩法逻辑由甲方提供,详见附件文件。

Algorithm & Library 简单的人力资源管理系统,按需适配绩效考核模块

5000 yuan (CNY) | 15 days

50人小公司,需开展基于KPI的绩效考核,顺便建立员工信息的数据库。 由员工自行在网页根据模板填报本人绩效,并在考核期间开放个人自评、部门负责人评分、领导评分等公司。各项评分进行加权计算后汇总。 功能务求简单便捷。 尽量在现有的系统里修改吧,个人简化工作用,预算较少。

Algorithm & Library 赛事报名小程序开发

5000 yuan (CNY) | 7 days

完成赛事报名微信小程序的开发,可以参考现成的报名小程序,并根据需求完成小程序的设计、开发工作。 需求包括: 1、首页赛事信息展示 2、赛事详情页 3、赛事报名(个人、团队) 4、我的(个人信息设置、我的报名记录) 5、赛事分享 等 需提供源码。 小程序后台已有人开发,可直接可以进行对接。

Algorithm & Library 医疗软件开发:远程视频会议+影像传输+远程控制

4000 yuan (CNY) | 6 days

**背景:** 我们是一个医疗器械公司,目前多个医院的手术室使用了我司的手术影像系统。原本手术影像系统只能在现场操作,在手术过程过和医生随时沟通,确保手术正常进行。现在我们想开发一个软件,通过软件实现对手术影像系统的远程控制,同时与医生保持远程视频会议通讯。 **需求:** 我们需要定制开发管理后台(web)和 应用软件(web或桌面软件),应用软件根据账号权限分为手术端和控制端。场景中各部分的关系,详见附件的系统架构图。 手术端传输给控制端的影像,来自两方面,一是摄像头,二是手术影像系统。手术端需要和控制端进行远程视频语音通讯(类似腾讯会议),同时将手术影像系统传过来的高清影像传给控制端。 控制端需要显示高清影像和摄像头两个窗口,与手术端实时远程通讯,同时,控制端的鼠标键盘的指令,包括键盘上几十个快捷键操作,需要能实时传给手术端用于控制手术影像系统。 手术端和控制端的其它主要功能(类似腾讯会议,但略有定制化),包括:手术远程会议预约、进入手术远程会议、手术列表与查询;术者列表与查询;手术远程会议的操作(开启关闭画面声音、、开启水印、禁止截屏、邀请新的控制人员、转授控制权等)。 管理后台可创建/修改/删除 管理后台和应用软件的账号和密码,可查询管理后台和应用软件所有账号的操作日志,并且可查看所有的手术病例、医院、术者等,并提供数据看板。