Fei Blog

一生想做浪漫极客

Git Tips

How to use git

pull request 基本操作流程  $ git remote -v origin http://58.250.71.52:8081/gaofei/FSMobileAssistant.git (fetch) origin http://58.250.71.52:8081/gaofei/FSMobileAssistant.git (push) $ ...

Posted by Gao Fei on March 30, 2017

Xcode Tips

How to use Xcode

Xcode IDE Xcode: symbol(s) not found for architecture armv7 log : Undefined symbols for architecture armv7:”OBJC_CLASS$_ViewController”, referenced from:objc-class-ref in AppDelegate.o ld: symbo...

Posted by Gao Fei on March 28, 2017

Dispatch Group

Dispatch Group

dispatch_group 日常使用 #1.常见书写方式 dispatch_group_t group = dispatch_group_create(); dispatch_queue_t queue = dispatch_queue_create("com.formssi.get_product_detail", NULL); dispatch_group_async(gro...

Posted by Gao Fei on March 17, 2017

Mac Tips

Some use for mac

显示任何来源 macos 安全性与隐私中设置显示任何来源使用如下命令： sudo spctl –master-disable

Posted by Gao Fei on April 28, 2016