原创 Mac OS 安裝cocoapods出現SSL connection錯誤
gem source -r gem source -a gem install cocoapods或者安裝證書：This is what solved it for me: Install this certificate:https:
2020-05-30 16:49:01
原创 UIView frame, bounds and center
URL:http://stackoverflow.com/questions/5361369/uiview-frame-bounds-and-center First a recap on the question: frame, boun
2019-02-22 20:18:43
原创 How do I detect which iOS is running on user's device programmatically?
轉載URL：http://stackoverflow.com/questions/7848766/how-can-we-programmatically-detect-which-ios-version-is-device-running-
2019-02-22 20:18:39
原创 Intrinsic Content Size of Multi-Line Text
轉載URL：http://www.objc.io/issues/3-views/advanced-auto-layout-toolbox/ The intrinsic content size of UILabel and N
2019-02-22 20:18:32
2
原创 用beamoff給VMware的Mac OS X 10.10.x加速
URL:http://www.cnblogs.com/yipu/p/4422355.html 視頻:https://www.youtube.com/watch?v=JYegaG2sSfkMAC OS X 10.10.x Yosemite在V
2019-02-22 20:18:32
43
原创 UISplitViewController in portrait on iPhone shows detail VC instead of master
URL:http://stackoverflow.com/questions/25875618/uisplitviewcontroller-in-portrait-on-iphone-shows-detail-vc-instead-of-m
2019-02-22 20:18:30
原创 Pixel Width of the text in a UILabel
轉載URL：http://stackoverflow.com/questions/1340667/pixel-width-of-the-text-in-a-uilabel NSString has a sizeWithAttributes:
2019-02-22 20:18:30
原创 CTM transforms vs Affine Transforms in iOS (for translate, rotate, scale)
參考URL：http://stackoverflow.com/questions/30756907/ctm-transforms-vs-affine-transforms-in-ios-for-translate-rotate-scale
2019-02-22 20:18:30
3
原创 XCode 6.3 Warning: synthesize property
Auto property synthesis will not synthesize property 'homeInt'; it will be implemented by its superclass, use @dynamic t
2019-02-22 20:18:29
原创 IOS:relationship between a CALayer's position and anchorPoint properties
參考URL：http://stackoverflow.com/questions/1968017/changing-my-calayers-anchorpoint-moves-the-view https:/
2019-02-22 20:18:29
原创 Cocoa Autolayout: content hugging vs content compression resistance priority
URL:http://stackoverflow.com/questions/15850417/cocoa-autolayout-content-hugging-vs-content-compression-resistance-prior
2019-02-22 20:18:29
1
原创 Difference between Frame Rectangle and Alignment Rectangle
URL:http://www.informit.com/articles/article.aspx?p=2151265&seqNum=9 Alignment RectanglesAs developers create complex vi
2019-02-22 20:18:29
1
原创 objective C using a string to call a method
http://stackoverflow.com/questions/11125640/objective-c-using-a-string-to-call-a-method http://stackoverflow.com/questio
2019-02-22 20:18:29
原创 Mac os 安裝 command line 和 pip
xcode-select --install sudo easy_install pip sudo CPATH=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.plat
2019-02-22 20:18:28