René's URL Explorer Experiment


Title: GitHub - 853470635/AndroidNote: 安卓学习笔记 · GitHub

Open Graph Title: GitHub - 853470635/AndroidNote: 安卓学习笔记

X Title: GitHub - 853470635/AndroidNote: 安卓学习笔记

Description: 安卓学习笔记. Contribute to 853470635/AndroidNote development by creating an account on GitHub.

Open Graph Description: 安卓学习笔记. Contribute to 853470635/AndroidNote development by creating an account on GitHub.

X Description: 安卓学习笔记. Contribute to 853470635/AndroidNote development by creating an account on GitHub.

Opengraph URL: https://github.com/853470635/AndroidNote

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository
route-controllerfiles
route-actiondisambiguate
fetch-noncev2:b6b56e19-7e0f-b46d-449e-5ee228e3e3af
current-catalog-service-hashf3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-idE8EE:93150:7647FD:A974B3:6A55EC45
html-safe-nonce0890b41ccb4db8e5e6b16adc718ea8251c6d970cc26b41ed985e9e1ff0a4c9bb
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJFOEVFOjkzMTUwOjc2NDdGRDpBOTc0QjM6NkE1NUVDNDUiLCJ2aXNpdG9yX2lkIjoiNzA5MzI5OTQwNjM3MjcyNzg3NyIsInJlZ2lvbl9lZGdlIjoiaWFkIiwicmVnaW9uX3JlbmRlciI6ImlhZCJ9
visitor-hmacd0e32991bd077871534c93a2c024c9196d7a3e5932a3c0f3f121783386efb926
hovercard-subject-tagrepository:357808847
github-keyboard-shortcutsrepository,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location//
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/853470635/AndroidNote
twitter:imagehttps://opengraph.githubassets.com/bef3e89c368286b266801a12bd58838e1ce7f615a0a4940878c06e9c22bed86d/853470635/AndroidNote
twitter:cardsummary_large_image
og:imagehttps://opengraph.githubassets.com/bef3e89c368286b266801a12bd58838e1ce7f615a0a4940878c06e9c22bed86d/853470635/AndroidNote
og:image:alt安卓学习笔记. Contribute to 853470635/AndroidNote development by creating an account on GitHub.
og:image:width1200
og:image:height600
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
Noneb5665c84831ed9ac4fb79519c16c9c5580ba8092fb8bb6e3e72972ec7197348e
turbo-cache-controlno-cache
go-importgithub.com/853470635/AndroidNote git https://github.com/853470635/AndroidNote.git
octolytics-dimension-user_id5670444
octolytics-dimension-user_login853470635
octolytics-dimension-repository_id357808847
octolytics-dimension-repository_nwo853470635/AndroidNote
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forktrue
octolytics-dimension-repository_parent_id49030451
octolytics-dimension-repository_parent_nwoGcsSloop/AndroidNote
octolytics-dimension-repository_network_root_id49030451
octolytics-dimension-repository_network_root_nwoGcsSloop/AndroidNote
turbo-body-classeslogged-out env-production page-responsive
disable-turbofalse
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release3725c7f9b2a6e3a27ef57c5aed13428c0f65e045
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/853470635/AndroidNote#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2F853470635%2FAndroidNote
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub Copilot appDirect agents from issue to mergehttps://github.com/features/ai/github-app
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
View all resourceshttps://github.com/resources
GitHub SponsorsFund open source developershttps://github.com/open-source/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/open-source/accelerator
GitHub Starshttps://stars.github.com
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/enterprise/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2F853470635%2FAndroidNote
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=853470635%2FAndroidNote
Reloadhttps://github.com/853470635/AndroidNote
Reloadhttps://github.com/853470635/AndroidNote
Reloadhttps://github.com/853470635/AndroidNote
853470635 https://github.com/853470635
AndroidNotehttps://github.com/853470635/AndroidNote
GcsSloop/AndroidNotehttps://github.com/GcsSloop/AndroidNote
Notifications https://github.com/login?return_to=%2F853470635%2FAndroidNote
Fork 0 https://github.com/login?return_to=%2F853470635%2FAndroidNote
Star 0 https://github.com/login?return_to=%2F853470635%2FAndroidNote
Code https://github.com/853470635/AndroidNote
Pull requests 0 https://github.com/853470635/AndroidNote/pulls
Actions https://github.com/853470635/AndroidNote/actions
Projects https://github.com/853470635/AndroidNote/projects
Security and quality 0 https://github.com/853470635/AndroidNote/security
Insights https://github.com/853470635/AndroidNote/pulse
Code https://github.com/853470635/AndroidNote
Pull requests https://github.com/853470635/AndroidNote/pulls
Actions https://github.com/853470635/AndroidNote/actions
Projects https://github.com/853470635/AndroidNote/projects
Security and quality https://github.com/853470635/AndroidNote/security
Insights https://github.com/853470635/AndroidNote/pulse
https://github.com/853470635/AndroidNote
Brancheshttps://github.com/853470635/AndroidNote/branches
Tagshttps://github.com/853470635/AndroidNote/tags
https://github.com/853470635/AndroidNote/branches
https://github.com/853470635/AndroidNote/tags
1,373 Commitshttps://github.com/853470635/AndroidNote/commits/master/
https://github.com/853470635/AndroidNote/commits/master/
AudioVideohttps://github.com/853470635/AndroidNote/tree/master/AudioVideo
AudioVideohttps://github.com/853470635/AndroidNote/tree/master/AudioVideo
ChaosCrystalhttps://github.com/853470635/AndroidNote/tree/master/ChaosCrystal
ChaosCrystalhttps://github.com/853470635/AndroidNote/tree/master/ChaosCrystal
Coursehttps://github.com/853470635/AndroidNote/tree/master/Course
Coursehttps://github.com/853470635/AndroidNote/tree/master/Course
CustomViewhttps://github.com/853470635/AndroidNote/tree/master/CustomView
CustomViewhttps://github.com/853470635/AndroidNote/tree/master/CustomView
Lecturehttps://github.com/853470635/AndroidNote/tree/master/Lecture
Lecturehttps://github.com/853470635/AndroidNote/tree/master/Lecture
OpenGLhttps://github.com/853470635/AndroidNote/tree/master/OpenGL
OpenGLhttps://github.com/853470635/AndroidNote/tree/master/OpenGL
QuickCharthttps://github.com/853470635/AndroidNote/tree/master/QuickChart
QuickCharthttps://github.com/853470635/AndroidNote/tree/master/QuickChart
SourceAnalysishttps://github.com/853470635/AndroidNote/tree/master/SourceAnalysis
SourceAnalysishttps://github.com/853470635/AndroidNote/tree/master/SourceAnalysis
README.mdhttps://github.com/853470635/AndroidNote/blob/master/README.md
README.mdhttps://github.com/853470635/AndroidNote/blob/master/README.md
READMEhttps://github.com/853470635/AndroidNote
https://camo.githubusercontent.com/ba890ee4d0aaf035402abd6c75fde31eb732c2e41cd0fca2efdeb0bf84ce6b94/687474703a2f2f7777312e73696e61696d672e636e2f6c617267652f30303558746469326a773166363330376375336b726a3330727330356b676c7a2e6a7067
@GcsSloophttp://weibo.com/GcsSloop
https://github.com/853470635/AndroidNote#作者微博-gcssloop
https://github.com/853470635/AndroidNote#ps点击分类标题可以查看该分类的详细信息
博客http://www.gcssloop.com/#blog
https://github.com/853470635/AndroidNote#博客
http://www.gcssloop.com/#blog
自定义Viewhttps://github.com/GcsSloop/AndroidNote/tree/master/CustomView/README.md
https://github.com/853470635/AndroidNote#自定义view
安卓自定义View基础 - 坐标系https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Base/%5B01%5DCoordinateSystem.md
安卓自定义View基础 - 角度弧度https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Base/%5B02%5DAngleAndRadian.md
安卓自定义View基础 - 颜色https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Base/%5B03%5DColor.md
安卓自定义View进阶 - 分类和流程https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B01%5DCustomViewProcess.md
安卓自定义View进阶 - 绘制基本图形https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B02%5DCanvas_BasicGraphics.md
安卓自定义View进阶 - 画布操作https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B03%5DCanvas_Convert.md
安卓自定义View进阶 - 图片文字https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B04%5DCanvas_PictureText.md
安卓自定义View进阶 - Path基本操作https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B05%5DPath_Basic.md
安卓自定义View进阶 - 贝塞尔曲线https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B06%5DPath_Bezier.md
安卓自定义View进阶 - Path完结篇(伪)https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B07%5DPath_Over.md
安卓自定义View进阶 - Path玩出花样(PathMeasure)https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B08%5DPath_Play.md
安卓自定义View进阶 - Matrix原理https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B09%5DMatrix_Basic.md
安卓自定义View进阶 - Matrix详解https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B10%5DMatrix_Method.md
安卓自定义View进阶 - Matrix Camerahttps://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B11%5DMatrix_3D_Camera.md
安卓自定义View进阶 - 事件分发机制原理https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B12%5DDispatch-TouchEvent-Theory.md
安卓自定义View进阶 - 事件分发机制详解https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B15%5DDispatch-TouchEvent-Source.md
安卓自定义View进阶 - MotionEvent详解https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B16%5DMotionEvent.md
安卓自定义View进阶 - 特殊形状控件事件处理方案https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B17%5Dtouch-matrix-region.md
安卓自定义View进阶 - 多点触控详解https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B18%5Dmulti-touch.md
安卓自定义View进阶 - 手势检测(GestureDetector)https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B19%5Dgesture-detector.md
安卓自定义View进阶 - 缩放手势检测(ScaleGestureDetector)http://www.gcssloop.com/customview/scalegesturedetector
安卓自定义View进阶 - 画笔基础(Paint)http://www.gcssloop.com/customview/paint-base
ViewSupport - 自定义View工具包https://github.com/GcsSloop/ViewSupport
https://github.com/853470635/AndroidNote#雕虫晓技
雕虫晓技(一) 组件化http://www.gcssloop.com/gebug/componentr
雕虫晓技(二) 编码http://www.gcssloop.com/gebug/coding
雕虫晓技(三) 通用圆角布局全解析http://www.gcssloop.com/gebug/rclayout
雕虫晓技(四) 搭建私有Maven仓库(带容灾备份)http://www.gcssloop.com/gebug/maven-private
雕虫晓技(五) 网格分页布局源码解析(上) (付费)https://xiaozhuanlan.com/topic/5841730926
雕虫晓技(六) 网格分页布局源码解析(下) (付费)https://xiaozhuanlan.com/topic/1456397082
雕虫晓技(七) 用旧Android手机做远程摄像头http://www.gcssloop.com/gebug/internet-ip-webcam
雕虫晓技(八) Android与数据流的斗争http://www.gcssloop.com/gebug/android-stream
雕虫晓技(九) Netty与私有协议框架http://www.gcssloop.com/gebug/netty-private-protocol
雕虫晓技(十) Android超简单气泡效果http://www.gcssloop.com/gebug/bubble-sample
教程类https://github.com/GcsSloop/AndroidNote/tree/master/Course/README.md
https://github.com/853470635/AndroidNote#教程类
在AndroidStudio中使用PlantUML(Win)https://github.com/GcsSloop/AndroidNote/blob/master/Course/HowToUsePlantUMLInAS.md
在AndroidStudio中使用PlantUML(Mac)https://github.com/GcsSloop/AndroidNote/blob/master/Course/HowToUsePlantUMLInAS%5BMac%5D.md
优雅的发布Android开源库(论JitPack的优越性)https://github.com/GcsSloop/AndroidNote/blob/master/Course/ReleaseLibraryByJitPack.md
用JitPack发布时附加文档和源码https://github.com/GcsSloop/AndroidNote/blob/master/Course/jitpack-javadoc.md
Markdownhttps://github.com/GcsSloop/AndroidNote/tree/master/Course/Markdown
https://github.com/853470635/AndroidNote#markdown
Markdown 快速入门https://github.com/GcsSloop/AndroidNote/blob/master/Course/Markdown/markdown-start.md
Markdown 基础语法https://github.com/GcsSloop/AndroidNote/blob/master/Course/Markdown/markdown-grammar.md
Markdown 链接图片https://github.com/GcsSloop/AndroidNote/blob/master/Course/Markdown/markdown-link.md
Markdown 编辑器https://github.com/GcsSloop/AndroidNote/blob/master/Course/Markdown/markdown-editor.md
https://github.com/853470635/AndroidNote#tips
ArrayList与LinkedList遍历性能比较https://github.com/GcsSloop/AndroidNote/blob/magic-world/ChaosCrystal/List%E9%81%8D%E5%8E%86%E6%80%A7%E8%83%BD.md
程序员不可不知的版权协议https://github.com/GcsSloop/AndroidNote/blob/magic-world/ChaosCrystal/%E5%BC%80%E6%BA%90%E5%85%B1%E4%BA%AB%E5%8D%8F%E8%AE%AE.md
速查表https://github.com/GcsSloop/AndroidNote/tree/master/QuickChart/README.md
https://github.com/853470635/AndroidNote#速查表
Canvas常用操作速查表https://github.com/GcsSloop/AndroidNote/blob/master/QuickChart/Canvas.md
Path常用操作速查表https://github.com/GcsSloop/AndroidNote/blob/master/QuickChart/Path.md
Matrix常用操作速查表https://github.com/GcsSloop/AndroidNote/blob/master/QuickChart/Matrix.md
贝塞尔曲线常用操作速查表https://github.com/GcsSloop/AndroidNote/blob/master/QuickChart/Bezier.md
混沌水晶https://github.com/GcsSloop/AndroidNote/tree/master/ChaosCrystal/README.md
https://github.com/853470635/AndroidNote#混沌水晶
Android中dip、dp、sp、pt和pxhttps://github.com/GcsSloop/AndroidNote/blob/master/ChaosCrystal/Android%E4%B8%ADdip%E3%80%81dp%E3%80%81sp%E3%80%81pt%E5%92%8Cpx.md
AndroidStudio常用快捷键(Mac)https://github.com/GcsSloop/AndroidNote/blob/master/ChaosCrystal/AndroidStudio%E5%B8%B8%E7%94%A8%E5%BF%AB%E6%8D%B7%E9%94%AE(Mac).md
在线查看Android API源码https://github.com/GcsSloop/AndroidNote/blob/master/ChaosCrystal/HowToViewAPISourceOnline.md
录屏与GIF制作https://github.com/GcsSloop/AndroidNote/blob/master/ChaosCrystal/%E5%BD%95%E5%B1%8F%E4%B8%8EGIF%E5%88%B6%E4%BD%9C.md
ADB常用命令https://github.com/GcsSloop/AndroidNote/blob/master/ChaosCrystal/ADB%E5%B8%B8%E7%94%A8%E5%91%BD%E4%BB%A4.md
https://github.com/853470635/AndroidNote#开源库
arc-seekbar - 弧形SeekBarhttps://github.com/GcsSloop/arc-seekbar
encrypt - 加密工具包https://github.com/GcsSloop/encrypt
rclayout - 通用圆角布局https://github.com/GcsSloop/rclayout
FontsManager - 快速替换字体https://github.com/GcsSloop/FontsManager
Rocker － 自定义摇杆https://github.com/GcsSloop/Rocker
LeafLoading － 进度条https://github.com/GcsSloop/LeafLoading
Rotate3dAnimation - 3D旋转动画(修正版)https://github.com/GcsSloop/Rotate3dAnimation
https://github.com/853470635/AndroidNote#源码解析
AtomicFile 源码解析https://github.com/GcsSloop/AndroidNote/blob/master/SourceAnalysis/AtomicFile.md
https://github.com/853470635/AndroidNote#传送门
点击开始传送https://github.com/GcsSloop/AndroidNote/tree/magic-world
https://github.com/853470635/AndroidNote#博文修复计划
个人博客http://www.gcssloop.com/#blog
GitHubhttps://github.com/GcsSloop
https://github.com/853470635/AndroidNote#版权声明
https://github.com/853470635/AndroidNote#转载注意事项
Creative Commons BY-NC-ND 4.0（自由转载-保持署名-非商用-禁止演绎）http://creativecommons.org/licenses/by-nc-nd/4.0/deed.zh
https://github.com/853470635/AndroidNote#捐赠
https://github.com/853470635/AndroidNote#如果你觉得我的文章有帮助的话捐赠一些晶石鼓励我继续研究-
https://camo.githubusercontent.com/bea4ab4083862831c154672a3d06c5b125f87568b7f49bd5ec68d550f54dba85/687474703a2f2f7777772e676373736c6f6f702e636f6d2f6173736574732f696d616765732f7765636861742e706e67
https://camo.githubusercontent.com/4e04ed7183c9bfaed1491777029757d9aac0f936090c2b46fb0eed62912d47a5/687474703a2f2f7777772e676373736c6f6f702e636f6d2f6173736574732f696d616765732f616c697061792e706e67
https://github.com/853470635/AndroidNote#交流群
https://camo.githubusercontent.com/64061a72b9ef36f7b32ea88ce853b714b9b8cebaaefd7053e726492ad542890f/68747470733a2f2f7777332e73696e61696d672e636e2f6c617267652f303036744e633739677931666c3862656d6d746d786a3330703030356b3430362e6a7067
@GcsSloophttp://weibo.com/GcsSloop
https://github.com/853470635/AndroidNote#作者微博-gcssloop-1
http://www.gcssloop.com/info/about/
▲ 回到顶部https://github.com/853470635/AndroidNote#top
www.gcssloop.com/#bloghttp://www.gcssloop.com/#blog
Readme https://github.com/853470635/AndroidNote#readme-ov-file
Please reload this pagehttps://github.com/853470635/AndroidNote
Activityhttps://github.com/853470635/AndroidNote/activity
0 forkshttps://github.com/853470635/AndroidNote/forks
Report repository https://github.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2F853470635%2FAndroidNote&report=853470635+%28user%29
Releaseshttps://github.com/853470635/AndroidNote/releases
Packages 0https://github.com/users/853470635/packages?repo_name=AndroidNote
Please reload this pagehttps://github.com/853470635/AndroidNote
Contributorshttps://github.com/853470635/AndroidNote/graphs/contributors
Please reload this pagehttps://github.com/853470635/AndroidNote
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.