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m88体育官方

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`pandas.Series.rename` 是一个用于更改 Series 索引标签或名称的函数¹。以下是该函数的一些参数¹: - `index`:可选,标量,可哈希序列,类似字典或函数。函数或类似字典的对象是应用于索引的转换。标量或可哈希的序列将改变 Series 的 `name` 属性¹。 - `axis`:默认为0。未使用。需要此参数以与 DataFrame 兼容¹。 - `copy`:默认
m88体育官方原创 2小时前
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http://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.rename_axis.html`pandas.Series.rename_axis` 是一个用于设置索引或列轴名称的函数¹。以下是该函数的一些参数¹: - `mapper`:可选,标量或类似列表。用于设置轴名称属性的值。 - `index`,`colu
m88体育官方原创 2小时前
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git tag与git branch是Git版本官方中的两种不同的概念。主要区别如下:git tag:主要用于给特定的提交打上标签(tag)。一般用于版本升级的重要提交,在后续的版本更替中,可以轻松的回溯到这些重要的提交。tag是跟随着某次提交,后续是不会进行更替的;创建好后,就不能修改。常见命令:#新建某个(xxx)tag git tag xxxgit branch:分支是m88官方库中不同版本的独立
m88体育官方原创 2小时前
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11.1设计类项目管理解决方案设计是国家基础设施建设、房建建造、装备制造、武器研发、特种设备生产研发等产业链的一环,可分为工程设计,装备&设备设计,工业设计。目前国内设计行业经过几十年的发展、建设,目前已经到了整合发展和转型发展的窗口期,核心是整合内外部资源实现业务的前后端延伸发展和管理,横向拓展前期咨询、研发、设计、招采、施工、生产、制造、运营、检测核等各个活动环节,从单一的提供设计服务
m88体育官方原创 2小时前
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华中农业大学(Huazhong Agricultural University),简称“华农”,位于湖北省武汉市,是中华人民共和国教育部直属的一所以生命科学为特色,农、理、工、文、法、经、管协调发展的全国重点大学;国家“双一流”建设高校, 国家“211工程”、“985工程优势学科创新平台”重点建设高校,入选高等学校学科创新引智计划、卓越工程师教育培养计划、卓越农林人才教育培养计划、国家建设高水平大
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近年来,面对蓬勃兴起的新一轮科技革命和产业变革,国资国企贯彻落实党中央、国务院决策部署,坚持以建设世界一流企业为引领,持续深化国有企业改革,切实加大科技创新工作力度,扎实推进高质量发展,取得了阶段性的重要成效。加快推进数智化转型,发挥数据价值、推动企业的业务和管理的重构与创新,是企业迈向高质量发展的核心路径之一。用友在7年前战略投资,组织数千人研发团队研发的新一代面向企业和公共组织数智化、成就“数
m88体育官方原创 2小时前
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关于 Jupyter Notebook 无法保存并出现 '_xsrf' 参数缺失的问题,这里有一些可能的解决方案: 1. **刷新 Jupyter 主页**¹²⁴:如果你已经关闭了 Jupyter 主页,你可以在启动 Jupyter 的终端中找到它的链接¹。 2. **在同一个内核上打开另一个笔记本**¹²:只需在同一个内核上打开另一个(未运行的)笔记本,问题就可以解决¹。 3. **下载并重新打
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在 Pandas 中,你可以使用 + 运算符或 str.cat() 函数将两列合并为一列。以下是一个示例:import pandas as pd # 创建一个数据框 df = pd.DataFrame({ 'A': ['A0', 'A1', 'A2', 'A3'], 'B': ['B0', 'B1', 'B2', 'B3'] }) # 使用 `+` 运算符将两列合并为一列 df['
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在当今的商业环境中,电子邮件仍然是一种广泛使用的沟通工具,特别是在外贸领域。Outlook作为一种常见的电子邮件客户端,提供了一些群发邮件的功能,让外贸从业者能够更高效地管理和推广业务。本文将介绍3个Outlook群发邮件的方法,同时探讨如何提高邮件送达率。1. 批量邮件功能Outlook内置了强大的批量邮件功能,使用户能够轻松地向多个收件人发送相同的邮件。在创建新邮件时,通过选择“邮件”选项卡下
当今全球化的时代,拥有多语言版本的网站对于吸引国际用户和拓展市场至关重要。为了实现这一目标,网站多语言切换成为了一项不可或缺的任务。本文将介绍三种有效的方法,帮助您实现网站的多语言切换,以及在多语言翻译建站过程中需要注意的关键点。1. 选择适合的多语言插件在网站多语言切换的过程中,选择适合的多语言插件是至关重要的一步。市面上有许多强大的多语言插件,例如WPML、Polylang和qTranslat
当今全球化的时代,拥有多语言版本的网站对于吸引国际用户和拓展市场至关重要。为了实现这一目标,网站多语言切换成为了一项不可或缺的任务。本文将介绍三种有效的方法,帮助您实现网站的多语言切换,以及在多语言翻译建站过程中需要注意的关键点。1. 选择适合的多语言插件在网站多语言切换的过程中,选择适合的多语言插件是至关重要的一步。市面上有许多强大的多语言插件,例如WPML、Polylang和qTranslat
近期,用友成功签约北京三快在线科技有限公司(美团)债权融资管理项目。此次合作,将基于用友BIP全球司库,为美团构建多层级的集团授信管控体系,实现债权融资精细化、风险防控前置化、集团管控科学化,助力美团进行科学融资决策、全面提升融资效益、高效降低资金成本。美团坚持以“零售+科技”的战略,践行“帮大家吃得更好,生活更好”的公司使命,自2010年成立以来,持续推动服务零售和商品零售在需求侧和供给侧的数字
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12月1日,由用友网络与厦门国家会计学院共同组织的“业财融合高端管理人员培训班”正式开课。此次培训致力于通过产学研共创,服务企业财务管理创新及人才培养,助力企业落地业财融合,走向世界一流。下午,培训班全体学员共同走进中国唯一一家持续盈利36年的航空公司——厦门航空,参观厦门航空规划财务部,体验智能会计时代的业财融合,学习厦航持续盈利之路。厦门航空成立于1984年,是中国首家按现代企业制度运行的航空
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一、介绍在某些情况下,我们不需要把文件提交到 git仓库,比如一些账户、文件资源等。git为我们提供一个一个忽略的文件配置,通过配置.gitignore文件就可以忽略提交。注意:.gitignore文件本身应该提交给Git管理,这样可以确保所有人在同一项目下都使用相同的.gitignore文件。二、使用不需要从头写.gitignore文件,GitHub已经为我们准备了各种配置文件,只需要组合一下就
m88体育官方原创 3小时前
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yyds干货盘点
测试的目的:在软件投入生产性运行之前,尽可能多地发现软件产品(m88体育)中的错误和缺陷,发现错误不是m88体育软件的唯一目的,没有发现错误的测试也是有价值的。测试是为了证明m88体育有错,而不是证明m88体育无错误。一个成功的测试是发现了至今未发现的错误。测试的类型 动态测试:通过运行m88体育发现错误,不管是哪一种测试,都不能做到穷尽测试。完整的测试用例包括输入数据和期望的输出结果黑盒法:不考虑m88体育的内部结构和处理过程,只
m88体育官方原创 3小时前
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在企业经营过程中,业务与财务之间的边界越来越模糊,企业的各项业务活动所形成的财务结果都会成为管理者经营决策的依据。但是很多企业财务部门与业务部门之间的断层明显,业财融合成为企业运营管理的重要发展方向,也是建设世界一流财务管理体系的重要一环。业财融合的核心目标是实现价值创造。首先,需要在公司战略层面建立业财融合的统一认知与思路;其次,通过数智化手段实现财务与业务在流程与数据上的相互融合。为了加速业财
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1、新建一个.h文件,输入下内容:2、然后在工程的main文件内加上这一句(记得把.h文件的头文件假如到main文件内)//初始化qdebug的输出重定向到文件 qInstallMessageHandler(customMessageHandler);
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解决Qtm88体育运行依赖问题
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yyds干货盘点
今天刚好有幸和小红书企业信息部的一位总监进行了一个交流,我问到了一个问题,就是作为一名体育leader,怎么样让自己的体育有所成长?说说背景,作为一名体育Leader,他的核心的责任一定是带领整个团队成功,那么就避免不了要去处理很多团队相关的事情,比如在业务方面要去协同,要去宣传体育能力以争取到资源投入。同时作为一名体育Leader要有很大净精力要投入到团队的人员管理里面去,特别是团队里面出现了异
m88体育官方原创 3小时前
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今天来跟大家分享一下我对于一个好的软件项目是什么样的观点和看法。首先说一下一个好的电影到底是应该是什么样的评判标准?首先我们要来说一个好电影,一定是讲清楚了某一个具体故事的。实际上我们都认为每个电影都至少讲清楚了一个故事,但是也看到了很多的烂片讲的故事根本不值得讲或者是是讲了这个故事虎头蛇尾,甚至有些时候根本讲的都不是一个完整的故事。所以一个好的电影必须是讲一个值得讲的故事,并且讲的清晰的故事。其
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电商领域的抢购活动(Flash Sale):定义、实施和案例研究 1. 电商平台应用架构师视角下的Flash Sale介绍 电商领域的Flash Sale,又称限时抢购,是一种通过在短时间内提供折扣优惠、限量商品或独特优势来激发购买欲望、增加销售的营销策略。这一策略旨在创造紧迫感和独特性,通过限时和限量的方式促使消费者在短时间内做出购买决策。 2. Flash Sale的特点 时间敏感性: Fl
在 Java Web 會員註冊中,GenericServlet 和 HttpServlet 是两个重要的类,用于处理客户端的请求和生成响应。它们是基于 Java Servlet API 的关键组件,为會員註冊人员提供了处理 Web 请求和实现服务器端逻辑的强大工具。GenericServlet GenericServlet 是一个抽象类,实现了 Servlet 接口,为所有类型的协议提供了通用的基础。它定
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相信很多同学就算没听过3Blue1Brown,也一定曾看过他们出品的视频,其从独特的视觉角度解说各种数学概念,内容包括线性代数、微积分、神经网络、傅里叶变换以及四元数等晦涩难懂的知识点。例如最火的《线性代数本质》系列视频。那么这些视频是如何制作的呢?这里需要引入的是Python的Manim视频支持引擎——专门用于支持数学可视化的媒体引擎,通过Manim并结合Python编程就可以实现3Blue1B
m88体育官方原创 12小时前
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对于研发效能团队建设和组织,本文不再赘述,可以参考之前的文章,已经讲得很透彻了。本文重点讲我们日常是怎么开站立会,怎么让团队跑起来,高效能产出的。每日站立会,15分钟到30分钟,看似非常短的一个会,但是对团队成功、业务发展有着非常重要的作用。站立会意义团队之间可以在极短的时间内了解其他成员做的事情,快速同步进度和问题,促进团队协作。每日站立会是一种非常高效的沟通和协作机制,特别有利于保持团队的灵活
m88体育官方原创 13小时前
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SOLIDWORKS 软件是一款广为人知且备受推崇的三维计算机辅助设计(CAD)软件。然而,当你迫不及待地想要启动它时,却发现它怎么也打不开!这种情况真是让人感到沮丧和困惑。别担心,下面微辰三维将为你解答可能导致 SOLIDWORKS 打不开的一些常见问题。SOLIDWORKS 打不开怎么解决?1. 首先,检查一下你的电脑官方是否符合 SOLIDWORKS 的官方要求。SolidWorks对于硬件
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英文名字中文名称作用解释IDirectDraw公用绘图对象使用驱动显示接口的方法创建绘图对象并使用官方级变量。公用绘图对象——方法表QueryInterface接口(标识,@指针)检索指向对象上支持的接口的指针。AddRef计数递增对象上接口的引用计数。 对于指向对象上接口的指针的每个新副本,应调用此方法。Release释放递减对象上接口的引用计数。前三项COM对象通用Compact协议目前未实现
m88体育官方原创 1天前
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Win32编程常用函数-公用图形库中文名称英文名称示例作用图驱创建DirectDrawCreate图驱创建(标识,@接口,0)创建DirectDraw对象的实例。标识用设备GUID为硬件加速,用0为仿真;1模拟硬件支持;2纯仿真无硬件;成功返回0;图驱个例DirectDrawCreateClipper图驱个例(0,@接口,0)创建不与DirectDraw对象关联的对象实例。成功返回0;返回0x80
m88体育官方原创 1天前
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网页框——对象使用对象 浏览=浏览器对象; 申请一个浏览器对象的变量m88体育段 窗体启动; 在m88体育段内控制网页框对象  浏览=控件对象 网页框1; 获取网页框的浏览器对象  浏览.改静默(1); 控制网页框的浏览器对象不显示对话提示  浏览.连接("`http://www.baidu.com/",0,0,0,0); 控制网页框的浏览器对象访问一个网址  浏览.主页; 控制网页框的浏览器对象显示默认主
m88体育官方原创 1天前
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英文名字中文名称作用解释ITaskbarList任务栏对象公开控制任务栏的方法。它允许动态添加、删除和激活任务栏上的项。任务栏对象——方法表QueryInterface接口(标识,@指针)检索指向对象上支持的接口的指针。AddRef计数递增对象上接口的引用计数。 对于指向对象上接口的指针的每个新副本,应调用此方法。Release释放递减对象上接口的引用计数。前三项COM对象通用HrInit初始化初
m88体育官方原创 1天前
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中文名字英文名称长度作用解释绘图启动类GdiplusStartupInput24包含GdiplusStartup函数所需的一个参数块。绘图启动类——成员表版本GdiplusVersion整数必须为1回调DebugEventCallback整数可以在调试版本上调用的回调函数的指针背景SuppressBackgroundThread整数指定是否禁止显示 GDI+ 背景线程的布尔值。解码Suppress
m88体育官方原创 1天前
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