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iOS 开发实用技术导航
NSHipster 中文版
› http://nshipster.cn/
cocos2d 开源 2D 游戏引擎
› http://www.cocos2d-iphone.org/
CocoaPods
› http://cocoapods.org/
Google Analytics for Mobile 统计解决方案
› http://code.google.com/mobile/analytics/
WWDC
› https://developer.apple.com/wwdc/
Design Guides and Resources
› https://developer.apple.com/design/
Transcripts of WWDC sessions
› http://asciiwwdc.com
Cocoa with Love
› http://cocoawithlove.com/
Cocoa Dev Central
› http://cocoadevcentral.com/
NSHipster
› http://nshipster.com/
Style Guides
› Google Objective-C Style Guide
› NYTimes Objective-C Style Guide
Useful Tools and Services
› Charles Web Debugging Proxy
› Smore
This topic created in 2579 days ago, the information mentioned may be changed or developed.
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本文内容
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1
alexnone Apr 11, 2019
这么好的内容居然没人回复。我来兹瓷一下。
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3
Jasper511 Apr 11, 2019
写的不错哦
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5
hzw94 Apr 11, 2019
学到东西了.....🐂
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6
Volekingsg Apr 12, 2019
学到了不少东西，感谢
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7
OrangeM21 Apr 12, 2019
图怎么做的。。。。。正好我们也要做一个
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11
Firxiao Apr 12, 2019 via iPhone
export KEY=VALUE # 导出环境变量
这个不对吧，应该是设置环境变量 |
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shawndev OP @Firxiao export KEY=VALUE 等效于 set KEY=VALUE ； export KEY
set KEY2=VALUE ； echo KEY2 无输出 综上我觉得我的描述应该没问题 |
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shawndev OP |
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Firxiao Apr 12, 2019
export
Set an environment variable. The supplied names are marked for automatic export to the environment of subsequently executed commands. https://ss64.com/bash/export.html |
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shawndev OP @Firxiao 再和你探讨一下，希望不会觉得烦。
我在 macos 和 ubuntu 系统分别按照你给的 manual 页面做了测试，首先 macos 和 ubuntu 都没有 export 的 manual 页。在两个环境分别切换 bash 和 zsh，export -n KEY 也都没有起到删除环境变量的作用。 为此，我 google 了一下 export 的作用，下面两个截图分别来自 <<oreilly - bash cookbook>> 和著名网站 superuser。从这两个资料来看 export 命令的作用确实是 export 而不是 set。 https://i.loli.net/2019/04/12/5cb0247862863.png https://i.loli.net/2019/04/12/5cb0247877313.png |
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shawndev OP @Firxiao sorry，orielly 的截图有误。
https://i.loli.net/2019/04/12/5cb0265adf6b1.png Problem You defined a variable in one script, but when you called another script it didn ’ t know about the variable. Solution Export variables that you want to pass on to other scripts: export MYVAR export NAME=value |
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Firxiao Apr 12, 2019
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