摘要：Expect users to swipe up from the bottom of the screen to reveal Control Center. If iOS determines that a touch that begins at the bottom of the screen should reveal Control Center, it doesn’t deliver the gesture to the currently running app. If iOS determines that the touch should not reveal Contro 阅读全文

摘要：iOS7添加了动态调整文字的大小，app可以通过接受通知的方式进行设置iOS 7 introduces Dynamic Type, which makes it easy to display great-looking text in your app.A message at the smallest sizeA message at the largest non Accessibility sizeWhen you adopt Dynamic Type, you get:Automatic adjustments to letter spacing and line height fo 阅读全文

摘要：原文：https://developer.apple.com/library/ios/documentation/UserExperience/Conceptual/TransitionGuide/SupportingEarlieriOS.html#//apple_ref/doc/uid/TP40013174-CH14-SW1On This PageUsing Interface Builder to Support Multiple App VersionsSupporting Two Versions of a Standard AppManaging Multiple Images in 阅读全文

摘要：Scoping the ProjectOn This PageThings Every App Must DoThings Every App Should DoIf You Must Continue to Support iOS 6Knowing your app’s compatibility requirements and customization characteristics gives you some idea of the path to take. Use the following checklists to fill in more details and to s 阅读全文

摘要：1 //C语言实现 2 3 void mergeSort(int array[],int first, int last) 4 { 5 if (first < last)//拆分数列中元素只剩下两个的时候，不再拆分 6 { 7 int mid = (first + last) / 2; 8 //递归拆分数组 9 mergeSort(array, first, mid);10 mergeSort(array, mid + 1, last);11 //归并两个数组12 merge(a... 阅读全文

摘要：插入排序：将一个数据插入到一个已经排好序的有序数据序列中，从而得到一个新的、个数+1的有序数列；插入排序适用于少量数据排序，时间复杂度为O(n^2)。实现思路：1.对于一个无序数组，选取第一个元素，看作一个有序数组 2.从第二个元素开始，插入到前面的有序数列 3.插入时，从有序数列的倒序开始，进行大小判断和位置调整，直至生成新的有序数列 4.算法实现如下（"扑克牌抓牌"时的排序方式就是“插入排序”） 1 //C语言实现 2 void insertionSort(int array[],int num) 3 { 4 //正序排列，从小到大 5 for (i... 阅读全文

摘要：in Xcode this is called "Code Sense". And these icons also exist in Xcode 3.Red: macros# = macro (think#define)Brown: Core Data / namespaceC = modeledclassM = modeledmethodP = modeledpropertyN = C++namespaceOrange: aliased typesC̲ = Objective-CcategoryE =enumT =typedefGreen: variablesB =bi 阅读全文