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niQin shared an aphorism: I returned and saw under the sun, that the race is not to the swift, nor the battle to the strong, neither yet bread to the wise, nor yet riches to men of understanding, nor yet favour to men of skill; but time and chance happeneth to them all. -- 《圣经》
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Project and its requirements, recruitment condition, documents and cases ...
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List the interests, strengths, and advantages of developers and teams
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Books and docs for open source knowledge and technology
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;

Latest Recommended More ...

Web Python Coder for Tic-Tac-Toe Game

800 dollars (USD) | 7 days | javascript python java software-architecture cplusplus-programming

I am seeking an experienced Python coder to develop a Tic-Tac-Toe game for me. Here are the specifics: \- Resolve a mini project scope \- Implement the game in Python language Requirements \- Expert in Python coding and scripting. Knowledge in Python libraries/packages is a plus. \- Prior experience with game coding, particularly tic-tac-toe, is highly desirable. \- Basic understanding of common game tactics and strategies. The final product should be a standalone Python script that can be executed easily. Please note, only the code is necessary, no specific platform application is needed. Your deliverable is expected to be clean, commented, and well-structured code. Please note your relevant Python and game development experience in your proposal. If you have previous examples of similar ...

Algorithm & Library AI-Based Versatile Product Description Enhancement

600 dollars (USD) | 4 days | ai-hw-sw artificial-intelligence chatgpt seo product-descriptions

I am looking for a tech-savvy freelancer with a deep understanding of AI/ChatGPT to help rewrite approximately 500 product descriptions, improving clarity, structure, and SEO optimisation. Most of the current product descriptions are poor, there is no consistency, punctuation, or structure. I have attached a snapshot of 25 products. Here's what the project entails: \- The majority of the revised product descriptions will need to fall fall within the 100-250 words range. However, this may vary from time to time depending on the individual product details. \- The need is for a flexible AI model that can cater to a wide spectrum of product categories. There's no focus on specific categories, hence, versatility in the AI model is necessary. \- The main goal is to enhance the produ...

Web Vue.js Expert with Vuex and Pinia -Store(Vue js 2 and Vue.js3) experience ,Web API .Net core a plus

700 dollars (USD) | 5 days | javascript dot-net vue-js vue-js-framework kendo-ui

Needs to hire 2 Freelancers Warning: No TIME WASTERS. Only working directly with Developers only No third parties or Sales Guy or CEO prohibited on this project: will be reported n case of violence: most of the bidders are just time wasters so please make sure you are not one of them Dum persons. thanks we are looking Expert in Vue JS - Front End - Web API .Net core and good knowledge of handling web of Vue.js 2 and Vue.js expert level experience this gonna be a long term project for a right and skilled dev we are looking, so no time wasters please bid only if you are skilled full because technical screening will be done before hiring over here. we have project just started and right candidate expectation is to grasp and get going on it we are easy going company and only required a quali...

Algorithm & Library API Developer

1000 dollars (USD) | 5 days | c-sharp-programming dot-net microsoft-sql-server devops github

I'm looking for an API developer who can help me with a project. The ideal candidate should be Responsibilities: Design and implement highly flexible, asynchronous, secured and scalable API Build and modify high-performance APIs and programs using C#, .NET Core based on architecture frameworks and guidelines Prepare API Collection and Documentation Collaborate with external and internal teams to test and troubleshoot performance and functional issues Work towards DevOps model for continuous integration (CI) and continuous delivery/deployment (CD) pipelines Technical Skills: API developers should have comprehensive technical skills, including the following: Ability to work on protocols like HTTP, FTP and Web Sockets Ability to create APIs using REST pattern Knowledge of GraphQL a...

Algorithm & Library 调查问卷

5000 yuan (CNY) | 5 days

1.注册登录:填写姓名、身份证号、公司名称,通过后台审核可注册成功, 并绑定微信用户信息 2.问卷模板:提供多种预设模板供用户选择,如满意度调查、市场调研等用户可根据需要自定义修改模板内容 3.公告通知:接收发布的通知信息, 活动安排等。 4.个人中心:可对个人的基本信息进行修改 5.后台管理:在此可对用户管理、问卷模板预设、对收集到的问卷调查表进行统计、修改删除公告、以及对反馈信息管理。

Algorithm & Library 基于华为智选手机(HI畅享60pro)的系统开发

10000 yuan (CNY) | 10 days

基于华为智选手机(HI畅享60pro)的系统开发 四个要求: 1. 开机进入设备后。无原始开机logo,用定制的图片进行替换; 2. 开机进入设备。系统自动进入已安装的指定APP; 3. 无屏保,不按电源键则不会灭屏,默认一直保持最高亮度; 4. 关闭后台app,不能出现各类消息弹出。 供应商要求 必须有做过这块的。不接受试一试,我们是商业项目,稳定靠谱很重要。希望各位技术大佬能理解。

Latest Published More ...

Web Python Coder for Tic-Tac-Toe Game

800 dollars (USD) | 7 days | javascript python java software-architecture cplusplus-programming

I am seeking an experienced Python coder to develop a Tic-Tac-Toe game for me. Here are the specifics: \- Resolve a mini project scope \- Implement the game in Python language Requirements \- Expert in Python coding and scripting. Knowledge in Python libraries/packages is a plus. \- Prior experience with game coding, particularly tic-tac-toe, is highly desirable. \- Basic understanding of common game tactics and strategies. The final product should be a standalone Python script that can be executed easily. Please note, only the code is necessary, no specific platform application is needed. Your deliverable is expected to be clean, commented, and well-structured code. Please note your relevant Python and game development experience in your proposal. If you have previous examples of similar ...

Algorithm & Library AI-Based Versatile Product Description Enhancement

600 dollars (USD) | 4 days | ai-hw-sw artificial-intelligence chatgpt seo product-descriptions

I am looking for a tech-savvy freelancer with a deep understanding of AI/ChatGPT to help rewrite approximately 500 product descriptions, improving clarity, structure, and SEO optimisation. Most of the current product descriptions are poor, there is no consistency, punctuation, or structure. I have attached a snapshot of 25 products. Here's what the project entails: \- The majority of the revised product descriptions will need to fall fall within the 100-250 words range. However, this may vary from time to time depending on the individual product details. \- The need is for a flexible AI model that can cater to a wide spectrum of product categories. There's no focus on specific categories, hence, versatility in the AI model is necessary. \- The main goal is to enhance the produ...

Web Vue.js Expert with Vuex and Pinia -Store(Vue js 2 and Vue.js3) experience ,Web API .Net core a plus

700 dollars (USD) | 5 days | javascript dot-net vue-js vue-js-framework kendo-ui

Needs to hire 2 Freelancers Warning: No TIME WASTERS. Only working directly with Developers only No third parties or Sales Guy or CEO prohibited on this project: will be reported n case of violence: most of the bidders are just time wasters so please make sure you are not one of them Dum persons. thanks we are looking Expert in Vue JS - Front End - Web API .Net core and good knowledge of handling web of Vue.js 2 and Vue.js expert level experience this gonna be a long term project for a right and skilled dev we are looking, so no time wasters please bid only if you are skilled full because technical screening will be done before hiring over here. we have project just started and right candidate expectation is to grasp and get going on it we are easy going company and only required a quali...

Algorithm & Library API Developer

1000 dollars (USD) | 5 days | c-sharp-programming dot-net microsoft-sql-server devops github

I'm looking for an API developer who can help me with a project. The ideal candidate should be Responsibilities: Design and implement highly flexible, asynchronous, secured and scalable API Build and modify high-performance APIs and programs using C#, .NET Core based on architecture frameworks and guidelines Prepare API Collection and Documentation Collaborate with external and internal teams to test and troubleshoot performance and functional issues Work towards DevOps model for continuous integration (CI) and continuous delivery/deployment (CD) pipelines Technical Skills: API developers should have comprehensive technical skills, including the following: Ability to work on protocols like HTTP, FTP and Web Sockets Ability to create APIs using REST pattern Knowledge of GraphQL a...

Algorithm & Library 调查问卷

5000 yuan (CNY) | 5 days

1.注册登录:填写姓名、身份证号、公司名称,通过后台审核可注册成功, 并绑定微信用户信息 2.问卷模板:提供多种预设模板供用户选择,如满意度调查、市场调研等用户可根据需要自定义修改模板内容 3.公告通知:接收发布的通知信息, 活动安排等。 4.个人中心:可对个人的基本信息进行修改 5.后台管理:在此可对用户管理、问卷模板预设、对收集到的问卷调查表进行统计、修改删除公告、以及对反馈信息管理。

Algorithm & Library 基于华为智选手机(HI畅享60pro)的系统开发

10000 yuan (CNY) | 10 days

基于华为智选手机(HI畅享60pro)的系统开发 四个要求: 1. 开机进入设备后。无原始开机logo,用定制的图片进行替换; 2. 开机进入设备。系统自动进入已安装的指定APP; 3. 无屏保,不按电源键则不会灭屏,默认一直保持最高亮度; 4. 关闭后台app,不能出现各类消息弹出。 供应商要求 必须有做过这块的。不接受试一试,我们是商业项目,稳定靠谱很重要。希望各位技术大佬能理解。

Algorithm & Library 产品模块化最大流最小割问题

3000 yuan (CNY) | 5 days | python matlab

需要熟悉网络流和最大流最小割问题 问题描述:一个产品由不同的模块组成,每个模块有不同的模块型号,一个产品需要在每个模块中选择一个型号进行组装,形成最后的产品。需要建立一个从产品到模块的网络图,定义网络图中的边具有多个属性,多层级的属性(成本和需求),最后使用最大流最小割算法求解网络图,权衡不同属性流之间的关系,目标是能够缩减每种模块的型号,从而达成以最少型号的模块组合能够覆盖最多的订单(也就是产品)。数据有了,算法的框架也有,根据框架把内容写出来就行。 代码的框架 第一步:导入数据,导入产品和模块的不同数据 第二步:建立网络图 1) 建立从源点出发到产品节点的关系 2) 建立从产品节点到模块节点的关系 注意,不同产品可能会使用一种模块下面的同一型号的模块,同一型号模块节点应该唯一; 同时因为不是所有的产品都是产成品,有些产品是半成品,所以不是所有产品都会链接到所有的16种模块下面,产品只需要链接到它包含的模块即可 3)建立模块节点到汇点的关系 第三步:赋予网络图中的边不同属性流 第一层属性流是数量关系,根据所给出的产品的需求数据可以推出每个产品以及每个模块的数量要求 第二层属性流是成本关系,根据每个模块的成本可以推出产品的总成本 第四步:应用最大流最小割算法 可以参考最小成本最大流算法等,此处采用的算法不做要求,可以给参考文献 网络图中,同一型号的模块应该用同一种颜色进行区分,同时源点、汇点和产品节点也应该用不同颜色进行区分 第五步:输出算法运行结果,输出最初的网络图以及经过优化后的网络图 最后的成果: 1,建立好的网络图, 2,优化后的结果 3,代码

Algorithm & Library 利用pdf.js,turn.js开发一个pdf阅读器

3500 yuan (CNY) | 6 days | javascript html5

开发一个在电脑端和手机端的浏览器下,打开pdf文件,并且具有翻页动画效果的阅读器,仅包含前端开发,后端开发我们可以配合,效果和功能可参考以下网址: 云展网 https://www.yunzhan365.com/ FLBOOK https://flbook.com.cn/ 1. 功能必须实现用户端解码pdf文件,读取pdf页面,有动画翻页效果,鼠标点击,鼠标滚轮,键盘方向键可翻页。 2. 可借助于pdf.js和turn.js,或者其它的开发包也可,只要能实现功能就可以。 3. 其它功能,包括页面的缩放显示,指定页码跳转,自动记录用户当前看书的页数,下次进入后自动跳转到当前页。 4. 能实现pdf文件内目录读取,点击目录跳转页码更佳。配合我方后端开发人员,实现用户自主添加书签,并且可以跳转书签的功能更佳。此两项功能为加分项, 5. 基于我方提供ui的设计,美化页面的展示效果,包括PC端和手机端的两个页面的展示效果。