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在Mac環(huán)境下搭建Vue.js開(kāi)發(fā)環(huán)境報(bào)錯(cuò)permission denied, mkdir '/Users/dmy/.npm/_cacache/index-v5/24/63'
npm ERR! path /Users/dmy/.npm/_cacache/index-v5/24/63 npm ERR! code EACC...
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Xcode 10 報(bào)錯(cuò)運(yùn)行項(xiàng)目報(bào)錯(cuò)
error: Multiple commands produce '/Users/xxx/Library/Developer/Xcode/Der...
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pod setup報(bào)錯(cuò)RPC failed; curl 56 LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 50localhost:PopNews dmy$ pod setup Setting up CocoaPods master repo $ /us...
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React創(chuàng)建項(xiàng)目報(bào)錯(cuò)Error: EACCES: permission denied, open 'xxx/xxx/.babel.json'
執(zhí)行命令 sudo chmod 777 /Users/xxxx/.babel.json 然后刪除項(xiàng)目，重新init react-native i...
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創(chuàng)建一個(gè)簡(jiǎn)單的React-Native工程
一、環(huán)境配置 (1)需要一臺(tái)Mac(OSX) (2)在Mac上安裝Xcode (3)安裝node.js:https://nodejs.org/d...
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Mac下安裝homebrew 報(bào)錯(cuò)：RPC failed; curl 56 LibreSSL SSL_read: SSL_ERROR_SYSCALL, errno 60
1.將brew的install文件下載本地 curl -fsSL https://raw.githubusercontent.com/Homeb...
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知識(shí)匯總
OC中instancetype與id的區(qū)別 區(qū)別1: 在ARC(Auto Reference Count)環(huán)境下: instancetype用來(lái)...
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iOS知識(shí)整理（二）原文地址http://www.cocoachina.com/ios/20160323/15770.html 網(wǎng)絡(luò)七層協(xié)議 應(yīng)用層： 1.用戶接口...
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iOS知識(shí)整理原文地址http://www.cocoachina.com/ios/20160323/15770.html 序言 目前形勢(shì)，參加到iOS隊(duì)伍的人...