在线可视化工具flourish

展开全文 >>

再生医学的新趋势-CiteSpace的科学计量分析

  • 标题:: 再生医学的新趋势：CiteSpace的科学计量分析Emerging trends in regenerative medicine: a scientometric analysis in CiteSpace
  • 备注:: 再生医学的新趋势：CiteSpace的科学计量分析【Expert Opinion on Biological Therapy】
  • 作者:: Chaomei Chen, Zhigang Hu, Shengbo Liu, Hung Tseng, (2012)
  • 期刊:: [[Expert Opinion on Biological Therapy]]
  • 附件:: [[Chen, Hu et al. 2012 - Emerging trends in regenerative medicine.pdf]]
  • 摘要:: 引言 再生医学涉及许多领域和学科的研究，如干细胞研究、组织工程和一般的生物治疗。随着这些领域的研究迅速发展，紧跟新兴趋势和集体知识发展的关键转折点至关重要。 涵盖的领域 一个逐步合成的网络来自于35963篇原始研究和评论文章，这些文章引用了2000年至2011年期间关于再生医学的初始主题搜索得到的3875篇文章。CiteSpace被用来促进对知识结构和新趋势的分析。 专家意见 一个正在进行的主要研究趋势是寻找替代的重新编程技术，以及完善现有的诱导多能干细胞（iPSCs）的技术。最近出现的一个趋势是关注iPSCs和人类胚胎干细胞之间的结构和功能等同性，以及从长远来看对再生医学的潜在临床和治疗影响。这两种趋势在引用的内容上有重叠，但它们是截然不同的，对未来的研究有不同的影响。文献的可视化分析提供了一个有价值的、及时的、可重复的和灵活的方法，除了传统的系统审查，以便跟踪新的新兴趋势的发展和识别关键证据。INTRODUCTION Regenerative medicine involves research in a number of fields and disciplines such as stem cell research, tissue engineering and biological therapy in general. As research in these areas advances rapidly, it is critical to keep abreast of emerging trends and critical turns of the development of the collective knowledge. AREAS COVERED A progressively synthesized network is derived from 35,963 original research and review articles that cite 3875 articles obtained from an initial topic search on regenerative medicine between 2000 and 2011. CiteSpace is used to facilitate the analysis of the intellectual structure and emerging trends. EXPERT OPINION A major ongoing research trend is concerned with finding alternative reprogramming techniques as well as refining existing ones for induced pluripotent stem cells (iPSCs). A more recent emerging trend focuses on the structural and functional equivalence between iPSCs and human embryonic stem cells and potential clinical and therapeutic implications on regenerative medicine in a long run. The two trends overlap in terms of what they cite, but they are distinct and have different implications on future research. Visual analytics of the literature provides a valuable, timely, repeatable and flexible approach in addition to traditional systematic reviews so as to track the development of new emerging trends and identify critical evidence.
  • DOI:: 10.1517/14712598.2012.674507
  • Bibkey:: (Chen et al., 2012)

参考文献

Chen, C., Hu, Z., Liu, S., & Tseng, H. (2012). Emerging trends in regenerative medicine: A scientometric analysis in CiteSpace. Expert Opinion on Biological Therapy, 12(5), 593–608. https://doi.org/10.1517/14712598.2012.674507

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tidyverse包学习

[[R语言MOC]]

tidyverse包

加载包

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library(tidyverse)

案例数据

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table1;table2;table3;table4a;table4b

添加一列，mutate函数

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table1 %>%
  mutate(rate = cases/population*10000)

宽表变长表，非变量列名整合成观测值,gather函数

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tidy4a <- table4a %>%
  gather("1999","2000",key = "year",value = "cases")

数据框塑形——Tidyr vs Reshape2 - 简书 ，另参见

[[数据转换与分组操作#长宽表转换]]

先tidy化表格，然后根据内容匹配并tidy化，left_join/right_join函数

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tidy4b <- table4b %>%
  gather("1999","2000",key = "year",value = "population")
left_join(tidy4a,tidy4b)
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tidy4a;tidy4b

长表变宽表，把观测值内容还原成变量，spread函数

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table2 %>%
  spread(key = type,value = count)

总结：tidyr包gather & spread，pivot_longer & pivot_wider都可以实现长宽表转换

tidyr是哈德利大神Hadley Wickham的神作tidyverse中的成员。专注数据框整理，除了gather和spread还有

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pivot_longer(
  data,
  cols,
  names_to = "name",
  values_to = "value")

pivot_wider(
  data,
  id_cols = NULL,
  names_from = name,
  values_from = value)

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正则表达式学习笔记

使用stringr处理字符串 ^3e322f

R语言查找替换

^4ea48c

需要使用stringr包处理字符串的功能，该包擅长正则表达式 ^b95703

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x <- c("apple","abcd,[XYZ-install]","pear")
y <- str_replace(x,"\\[[:UPPER:][:UPPER:][:UPPER:]-install\\]","彭")
#也可以用[:alpha:]不区分大小写来实现
#也可以用install]作为结尾,前面用.....替代来实现
z <- str_replace(x,".....install\\]$","彭")
m <- str_replace(x,"\\[...-install\\]","彭")

Word参考文献通配符

([一-龥])(? )(et al.)|\1\2等 ([一-龥])( & )([一-龥])|\1 和 \3

Quicker常用正则表达式

Quicker支持的是JS的正则表达式，常用的javascript正则表达式如下：

  • 匹配特定的开头开头.+$
  • 正则表达式提取到的内容$&
  • 提取汉字[一-龥]+
  • 过滤(BADU-individual)字符串：^\([A-Z].+-individual\)
    • +是和*类似的元字符，不同的是*匹配重复任意次(可能是0次)，而 +则匹配重复1次或更多次。
  • 使用Notepad++实现正则式查找、替换、标记、提取（标记）
quicker_58c9e7bc-1ee9-4efc-ae78-e3c6eab8622e.png
quicker_f6aad347-a585-452d-a3f4-4d15b1459402.png

替换操作

使用正则表达式的标记，通过（）来包围想要用的字符，然后用\1 来替换字符串，第一个匹配文本。

例如:

Text body Search string Replace string Result
Hi my name is Fred my name is (.+) my name is not \1 Hi my name is not Fred
The quick brown fox jumped over the fat lazy dog brown (.+) jumped over the (.+) brown \2 jumped over the \1 The quick brown fat jumped over the fox lazy dog

贪婪模式

其他教程

[[软件使用技巧MOC#笔记]]

批量重命名

  • Quicker
    • (^translated_)(.+).pdf
      • $2-翻译.pdf
    • (^merged_translated_)(.+).pdf
      • $2-对照.pdf
  • Notepad++
    • (^translated_)(.+).pdf
      • \2-翻译.pdf
    • (^merged_translated_)(.+).pdf
      • \2-对照.pdf

删除标题编号

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^(#+ )([1-9].+ )|$1
^(#+ )([1-9]+ )|$1

👉[[正则表达式给视频设置时间戳]] # UTF-8换行符

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\r\n

词频高亮插件

导出到Word再到Obsidian

浏览器词频高亮插件通过Word查找替换不间断空格符，实现Obsidian阅读单词高亮导出 不间断空格符(^s) 的替换教程:word 最经典查找与替换的方法—通配符讲解—世间绝无仅有

[[word最经典查找与替换的方法通配符讲解世间绝无仅有.pdf]] Word正则表达式：

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(^s)(*)(,)
**\2** 
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(^s)(*)(.)
 **\2** 
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(^s)(*)(^s)
 **\2**

Obsidian自定义词典

notepad++ 找到括号内及其包含的英文单词的内容，然后将括号内的内容放到最前面，给中文解释加上冒号

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(.+)(（[a-z].+[a-Z]）)(.+)
\2\1:\3

单行模式和多行模式

  • 正则表达式教程第6期 单行模式和多行模式_哔哩哔哩_bilibili, 2022/3/10
    • 主要区别在于 . 和 ^ $ 是处理整个文档还是处理单行？
    • 因为 . 默认是不对应回车符的，如果不开启单行模式，到了行尾就停止了。如果开单行模式，则 . 能够对应换行符
    • ^ 和 $ 分别代表首和行，默认是整篇文章的的首尾，如果要每一行分别匹配，如果开启多行模式，则能够对应每一行的首尾
    • 结论：默认开启多行，只有需要匹配整篇文章的时候，才需要开启单行。

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专利数据分析的的思路和参考文献

数据可视化的思路

  • [[专利分析可视化]]

  • 图的前提是有信息

  • 有了信息，之后才是考虑用技术手段快速作图

  • 原始信息→可视化工具对应的信息格式→可视化工具→图表

PPT框架

题目：专利技术层面和战略层面的分析及地图制作技巧 - 专利技术分析的内容和方法 - 专利战略分析的内容和方法 - 专利地图分析常用的指标及数据处理方法 - 数据格式 - 常用指标 - 分析工具 - 分析方法 - 常见的专利分析图制作 - 申请趋势 - 技术构成 - 地域分布 - 专利战略地图的绘制及解读 - 专利技术路线图制作 - Visio制作 - Excalidraw制作 - 专利技术功效图制作 - Excel制作 - R语言制作

原始信息

  • 专利检索平台
    • 免费
      • Espacenet ⭐⭐⭐
      • Lens
      • Google Patent⭐
    • 收费
      • Patentics
      • Incopat
      • 智慧芽
      • Derwent Innovation Index（DII）
  • 法律检索平台
    • 免费
      • 中国裁判文书网
    • 收费
      • 北大法宝
      • 北大法意
      • Westlaw
      • [[常用学术网址#^9aa5f9|CaseText]]
  • 学术检索平台
    • [[PPT页面]]
  • 商业检索平台
    • 工商信息
    • 证券信息

信息格式

  • 表格
    • Excel (xls、xlsx)
    • CSV（逗号分隔、制表符分隔、竖线分隔）
    • datafram（R语言和Python的分析基础）
  • 列表
    • JSON（网络数据交换常用格式，最适合javascript可视化工具）
    • list（R语言常用）
  • 纯文本
    • CSV
    • txt（纯文本）
    • Markdown（轻量化的排版语言，本质是纯文本，可以展示数据的层级关系）
  • 思维导图

辅助思考

  • 描述层次关系
    • 气泡网络图
    • 树状图
    • 思维导图
  • 描述对比关系
    • 气泡对比图
  • 描述流程
    • 流程图
    • 泳道图
    • 甘特图
  • 描述方法
    • 桥梁图

专利技术分析案例

专利战略分析案例

参考文献

Aristodemou, L., & Tietze, F. (2018). The state-of-the-art on intellectual property analytics (IPA): A literature review on artificial intelligence, machine learning and deep learning methods for analysing intellectual property (IP) data. World Patent Information, 55(7), 37–51. https://doi.org/10.1016/j.wpi.2018.07.002
Farrukh, C., Athanassopoulou, N., & Phaal, R. (2017). Topic roadmapping and performance dimensions. CTM working paper series; Apollo - University of Cambridge Repository. https://doi.org/10.17863/CAM.13941
Fischer, T., & Henkel, J. (2012). Patent trolls on markets for technology – an empirical analysis of NPEs’ patent acquisitions. Research Policy, 41(9), 1519–1533. https://doi.org/10.1016/j.respol.2012.05.002
Goeldner, M., Herstatt, C., & Tietze, F. (2015). The emergence of care robotics — a patent and publication analysis. Technological Forecasting and Social Change, 92, 115–131. https://doi.org/10.1016/j.techfore.2014.09.005
Granstrand, O., & Holgersson, M. (2013). Managing the intellectual property disassembly problem. California Management Review, 55(4), 184–210. https://doi.org/10.1525/cmr.2013.55.4.184
Hidalgo, C. A., & Hausmann, R. (2009). The building blocks of economic complexity. Proceedings of the National Academy of Sciences, 106(26), 10570–10575. https://doi.org/10.1073/pnas.0900943106
Holgersson, M., Granstrand, O., & Bogers, M. (2018). The evolution of intellectual property strategy in innovation ecosystems: Uncovering complementary and substitute appropriability regimes. Long Range Planning, 51(2), 303–319. https://doi.org/10.1016/j.lrp.2017.08.007
Hwang, J., Kim, K. H., Hwang, J. G., Jun, S., Yu, J., & Lee, C. (2020). Technological opportunity analysis: Assistive technology for blind and visually impaired people. Sustainability, 12(20), 8689. https://doi.org/10.3390/su12208689
Jell, F., Henkel, J., & Wallin, M. W. (2017). Offensive patent portfolio races. Long Range Planning, 50(5), 531–549. https://doi.org/10.1016/j.lrp.2016.03.003
Lee, C., Kogler, D. F., & Lee, D. (2019). Capturing information on technology convergence, international collaboration, and knowledge flow from patent documents: A case of information and communication technology. Information Processing & Management, 56(4), 1576–1591. https://doi.org/10.1016/j.ipm.2018.09.007
Leonidas, A., & Tietze, F. (2017). Exploring the future of patent analytics: A technology roadmapping approach. https://doi.org/10.17863/CAM.13967
Lütjen, H., Schultz, C., Tietze, F., & Urmetzer, F. (2019). Managing ecosystems for service innovation: A dynamic capability view. Journal of Business Research, 104, 506–519. https://doi.org/10.1016/j.jbusres.2019.06.001
Marco, A. C., Sarnoff, J. D., & deGrazia, C. A. W. (2019). Patent claims and patent scope. Research Policy, 48(9), 103790. https://doi.org/10.1016/j.respol.2019.04.014
Mitchell, R., Phaal, R., & Athanassopoulou, N. (2018). Scoring methods for evaluating and selecting early stage technology and innovation projects. Apollo - University of Cambridge Repository. https://doi.org/10.17863/CAM.21297
Ringland, G., Ilevbare, I., Athanassopoulou, N., Greenaway, A.-M., & Phaal, R. (2020). Scenarios and roadmapping - how to navigate an uncertain future. Apollo - University of Cambridge Repository. https://doi.org/10.17863/CAM.54145
Surana, K., Doblinger, C., Anadon, L. D., & Hultman, N. (2020). Effects of technology complexity on the emergence and evolution of wind industry manufacturing locations along global value chains. Nature Energy, 5(10), 811–821. https://doi.org/10.1038/s41560-020-00685-6
Taminiau, P.-T., & Phaal, R. (2019). Financing early stage innovation ventures – a value-oriented roadmapping framework. Apollo - University of Cambridge Repository. https://doi.org/10.17863/CAM.46897
Tang, A., & Tietze, F. Intellectual property strategy trajectory: A new visualisation approach. Apollo - University of Cambridge Repository. https://doi.org/10.17863/CAM.75500
Yip, M. H., & Ilevbare, I. (2019). Early stage new product and service design process - the use of graphical representations. Apollo - University of Cambridge Repository. https://doi.org/10.17863/CAM.35690
Yu, X., & Zhang, B. (2019). Obtaining advantages from technology revolution: A patent roadmap for competition analysis and strategy planning. Technological Forecasting and Social Change, 145, 273–283. https://doi.org/10.1016/j.techfore.2017.10.008

展开全文 >>

吴江-社会网络计算基础理论与实践

  • 备注:: 社会网络计算方法、[[R语言社会网络分析]]
  • 附件:: [[社会网络计算基础理论与实践.pdf]]

参考文献

Newman, M. E. J. (2003). The structure and function of complex networks (Vol. 45). Society for Industrial and Applied Mathematics. https://doi.org/10.1137/S003614450342480
van Eck, N. J., & Waltman, L. (2009). How to normalize cooccurrence data? An analysis of some well-known similarity measures. Journal of the American Society for Information Science and Technology, 60(8), 1635–1651. https://doi.org/10.1002/asi.21075

展开全文 >>

正则表达式给视频设置时间戳

  • 备注:: 👈[[正则表达式]]

腾讯会议

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(\()(..:..:..)(\))
[\2]\(url#t=\2\)

例子：[[董成业-最小二乘法选择及Eviews操作]]

飞书妙记

  • 一小时以内的时间戳补全小时标记00：
    • 原因：一小时内的时间戳，只包含分和秒，没有小时标记，导致正则替换时与一小时以上的数据产生混淆

先将一小时以上的视频加上 $ 标记，避免和一小时以内的时间戳混淆

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(..:..:..)
$\1

然后查找一小时以内的时间戳，补上小时标记 00：

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(..:..)
00:\1

然后删除之前的 $ 标记

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\$(..:..:..)
\1

最后进行批量替换

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(..:..:..)
[\1]\(url#t=\1\)

例子：[[管理研究方法论20200602_083322]]

Quicker版效率更高

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(..:..:..)|@$1
 (..:..)| 00:$1
\@(..:..:..)|$1
(..:..:..)|[$1](url#t=$1)
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table tags as "🔖" , file.outlinks as "👉",file.inlinks as "👈"  FROM ([[正则表达式]]) and !#MOC
sort file.ctime desc

本文引用

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table tags as "🔖" , file.outlinks as "👉",file.inlinks as "👈" ,备注 as "✍️"  FROM outgoing([[视频时间戳]])
sort file.ctime desc

引用本文

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table tags as "🔖" , file.outlinks as "👉",file.inlinks as "👈" ,备注 as "✍️" FROM ([[视频时间戳]])
sort file.ctime desc

展开全文 >>

hexo的yml文件

  • 附件::
  • 备注::
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# Hexo Configuration
## Docs: https://hexo.io/docs/configuration.html
## Source: https://github.com/hexojs/hexo/

# Site
title: 彭文波的博客
subtitle: ''
description: ''
keywords:
author: John Doe
language: en
timezone: ''

# URL
## Set your site url here. For example, if you use GitHub Page, set url as 'https://username.github.io/project'
url: https://wenbopeng.github.io/
permalink: :year/:month/:day/:title/
permalink_defaults:
pretty_urls:
  trailing_index: true # Set to false to remove trailing 'index.html' from permalinks
  trailing_html: true # Set to false to remove trailing '.html' from permalinks

# Directory
source_dir: source
public_dir: public
tag_dir: tags
archive_dir: archives
category_dir: categories
code_dir: downloads/code
i18n_dir: :lang
skip_render:

# Writing
new_post_name: :title.md # File name of new posts
default_layout: post
titlecase: false # Transform title into titlecase
external_link:
  enable: true # Open external links in new tab
  field: site # Apply to the whole site
  exclude: ''
filename_case: 0
render_drafts: false
post_asset_folder: false
relative_link: false
future: true
highlight:
  enable: true
  line_number: true
  auto_detect: false
  tab_replace: ''
  wrap: true
  hljs: false
prismjs:
  enable: false
  preprocess: true
  line_number: true
  tab_replace: ''

# Home page setting
# path: Root path for your blogs index page. (default = '')
# per_page: Posts displayed per page. (0 = disable pagination)
# order_by: Posts order. (Order by date descending by default)
index_generator:
  path: ''
  per_page: 10
  order_by: -date

# Category & Tag
default_category: uncategorized
category_map:
tag_map:

# Metadata elements
## https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta
meta_generator: true

# Date / Time format
## Hexo uses Moment.js to parse and display date
## You can customize the date format as defined in
## http://momentjs.com/docs/#/displaying/format/
date_format: YYYY-MM-DD
time_format: HH:mm:ss
## updated_option supports 'mtime', 'date', 'empty'
updated_option: 'mtime'

# Pagination
## Set per_page to 0 to disable pagination
per_page: 10
pagination_dir: page

# Include / Exclude file(s)
## include:/exclude: options only apply to the 'source/' folder
include:
exclude:
ignore:

# Extensions
## Plugins: https://hexo.io/plugins/
## Themes: https://hexo.io/themes/
theme: yilia

# Deployment
## Docs: https://hexo.io/docs/one-command-deployment
deploy:
  type: 'git'
  repo: git@github.com:wenbopeng/wenbopeng.github.io.git
  branch: master


aboutme: Lawyer & Patent Attorney,PhD Candidate in HUST Management School

# 展示全部文章和标签筛选

jsonContent:
    meta: false
    pages: false
    posts:
      title: true
      date: true
      path: true
      text: false
      raw: false
      content: false
      slug: false
      updated: false
      comments: false
      link: false
      permalink: false
      excerpt: false
      categories: false
      tags: true


# 脚注

plugins:

 - hexo-footnotes

展开全文 >>

如何搭建个人博客

常见问题

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title: [Hexo 搭建个人博客（完结）Hexo 相关问题和优化_15wylu的博客-CSDN博客](https://blog.csdn.net/qq_32767041/article/details/103285147), 2022-03-21.
Hexo 默认自带的 Markdown 渲染引擎 `hexo-renderer-marked` 有很多不足，例如在渲染数学公式时会有很多问题，同时因为它默认开启 `smartypants`，导致引号显示异常，所以最好的解决方案是更换 Hexo 默认的 Markdown 渲染引擎。

这里推荐使用 [hexo-renderer-pandoc](https://github.com/wzpan/hexo-renderer-pandoc)，这个插件依赖于 [Pandoc](https://github.com/jgm/pandoc)，具体的操作可以参考下面 “数学公式渲染”。

**更换渲染引擎后，无需修改任何配置，引号的显示就是正常的。**
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pandoc:
 filters:
 extra:
 - citeproc:
 - metadata-file: "D:/博士/cite/pdf.yaml"
 template:
 meta:
 mathEngine:

定义路径 e:\blog

下载主题

  • 下载主题
    • git clone https://github.com/litten/hexo-theme-yilia.git themes/yilia [[hexo的yml文件]]

next主题

  • git clone https://github.com/iissnan/hexo-theme-next.git themes/Next

创建新文档

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hexo new "My New Post"

More info: Writing

运行服务器

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hexo server

More info: Server

生成静态网页

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hexo generate

More info: Generating

推送到Github

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hexo deploy

公众号推广图

展开全文 >>

tag:

    缺失模块。
    1、请确保node版本大于6.2
    2、在博客根目录（注意不是yilia根目录）执行以下命令：
    npm i hexo-generator-json-content --save

    3、在根目录_config.yml里添加配置： 

      jsonContent:
    meta: false
    pages: false
    posts:
      title: true
      date: true
      path: true
      text: false
      raw: false
      content: false
      slug: false
      updated: false
      comments: false
      link: false
      permalink: false
      excerpt: false
      categories: false
      tags: true

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