Web Notes
2015.09.26
HTML 相对路径和绝对路径区别分析
HTML 初学者会经常遇到这样一个问题，如何正确引用一个文件。比如，怎样在一个 HTML 网页中引用另外一个 HTML 网页作为超链接（hyperlink），怎样在一个网页中插入一张图片。如果你在引用文件时（如加入超链接，或者插入图片等），使用了错误的文件路径，就会导致引用失效（无法浏览链接文件，或无法显示插入的图片等）。
Possible warning message like this
xcodebuild[2352:21059] Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionSentinelHostApplications for extension Xcode.DebuggerFoundation.AppExtensionHosts.watchOS of plug-in com.apple.dt.IDEWatchSupportCore
xcodebuild[2352:21059] Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionPointIdentifierToBundleIdentifier for extension Xcode.DebuggerFoundation.AppExtensionToBundleIdentifierMap.watchOS of plug-in com.apple.dt.IDEWatchSupportCore
This happens after Xcode updated or macOS updated. To fix that, reset the developer directory using1:
sudo xcode-select -s /Library/Developer/CommandLineTools
Or, reinstall the CommandLineTools1:
# remove old CommandLineTools
sudo rm -rf /Library/Developer/CommandLineTools
# install latest
sudo xcode-select --install
THE END
林宏
Frank Lin, PhD
Hey, there! This is Frank Lin (@flinhong), one of the 1.41 billion . This 'inDev. Journal' site holds the exploration of my quirky thoughts and random adventures through life. Hope you enjoy reading and perusing my posts.
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