發簡信
IP屬地：廣東
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fatal: unable to access 'https://github.com/Homebrew/brew/': Could not resolve proxy: “”使用git的時候總是報這個錯 fatal: unable to access 'https://github.com/Homebrew/brew...
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Xcode 10: A valid provisioning profile for this executable was not found編譯一直無法真機運行，嘗試了各種方法，最后發現不是賬號的問題，修改了這個設置就好了
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2018-11-28接入WebSocket
WebSocket 以前沒用過，之前寫過一篇博客是基于原生socket的（查看）比較復雜，慎入。今天另外一個APP需要接websocket了，然...
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swift 4.2 高效繪制圓角
//高效繪制圓角UIImageViewextension UIImageView{ func setCornerImage(){ //異步繪制圖...
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2018-07-28 iOS 遍歷數組，提取相同元素存入另外一個數組
NSArray *array1 = @[@"2016-10-01",@"2016-10-02",@"2016-10-03", @"2016-10...
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ReactiveCocoa(RAC) 2018-01-25
RAC監聽按鈕點擊事件 [[self.button rac_signalForControlEvents:UIControlEventTouch...
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ali OSS 上傳
+ (instancetype)manager { static dispatch_once_t onceToken; dispatch_onc...
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python 文件讀取三級菜單操作
pram = open("/Users/macbook/dictionray.json","r").read() pramdic = eval(...