The Swift.org Blog welcome欢迎页note
The Swift.org Blog Welcomehtml, body {overflow-x: initial !important;}html { font-size: 14px; }
body { margin: 0px; padding: 0px; height: auto; bottom: 0px; top: 0px; left: 0px; right: 0px; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 1rem; line-height: 1.42857143; color: rgb(51, 51, 51); background-color: rgb(255, 255, 255); overflow-x: hidden; }
a:active, a:hover { outline: 0px; }
::selection { background-color: rgb(181, 214, 252); text-shadow: none; background-position: initial initial; background-repeat: initial initial; }
#write { margin: 0px auto; height: auto; width: inherit; word-break: normal; word-wrap: break-word; position: relative; white-space: pre-wrap; text-align: justify; padding-bottom: 70px; }
body.typora-export { padding-left: 30px; padding-right: 30px; }
.typora-export #write { margin: 0px auto; }
#write > p:first-child, #write > ul:first-child, #write > pre:first-child, #write > blockquote:first-child, #write > div:first-child { margin-top: 30px; }
img { max-width: 100%; }
input, button, select, textarea { color: inherit; font-family: inherit; font-size: inherit; font-style: inherit; font-variant: inherit; font-weight: inherit; line-height: inherit; }
input[type="checkbox"], input[type="radio"] { line-height: normal; padding: 0px; }
::before, ::after, * { box-sizing: border-box; }
#write p, #write h1, #write h2, #write h3, #write h4, #write h5, #write h6, #write div, #write pre { width: inherit; }
#write p, #write h1, #write h2, #write h3, #write h4, #write h5, #write h6 { position: relative; }
h1 { font-size: 2rem; }
p, .mathjax-block { display: block; -webkit-margin-before: 1rem; -webkit-margin-after: 1rem; -webkit-margin-start: 0px; -webkit-margin-end: 0px; }
.hidden { display: none; }
.md-blockmeta { color: rgb(204, 204, 204); font-weight: bold; font-style: italic; }
a { cursor: pointer; }
#write input[type="checkbox"] { cursor: pointer; width: inherit; height: inherit; margin: 4px 0px 0px; }
tr { page-break-inside: avoid; page-break-after: auto; }
thead { display: table-header-group; }
table { border-collapse: collapse; border-spacing: 0px; width: 100%; overflow: auto; page-break-inside: auto; }
table.md-table td { min-width: 80px; }
.CodeMirror-placeholder { opacity: 0.3; }
.CodeMirror-code pre { padding: 0px; }
.CodeMirror-lines { padding: 0px; }
div.hr:focus { cursor: none; }
.md-fences, pre.md-fences { font-size: 0.9rem; display: block; page-break-inside: avoid; text-align: left; overflow: visible; white-space: pre; position: relative !important; }
.md-fences .CodeMirror.cm-s-default.CodeMirror-wrap { top: -1.6em; margin-bottom: -1.6em; }
.md-fences.mock-cm { white-space: pre-wrap; }
.footnotes { color: rgb(136, 136, 136); font-size: 0.9rem; padding-top: 1em; padding-bottom: 1em; }
.footnotes + .footnotes { margin-top: -1em; }
.md-reset { margin: 0px; padding: 0px; border: 0px; outline: 0px; vertical-align: top; background-color: transparent; text-decoration: none; color: rgb(51, 51, 51); font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 1rem; text-shadow: none; float: none; position: static; width: auto; height: auto; white-space: nowrap; cursor: inherit; line-height: normal; font-weight: normal; text-align: left; box-sizing: content-box; direction: ltr; background-position: initial initial; background-repeat: initial initial; }
li div { padding-top: 0px; }
blockquote { margin: 1rem 0px; }
li p, li .mathjax-block { margin: 0.5rem 0px; }
li { margin: 0px; position: relative; }
blockquote > :last-child { margin-bottom: 0px; }
blockquote > :first-child { margin-top: 0px; }
.footnotes-area { color: rgb(136, 136, 136); margin-top: 0.714rem; padding-bottom: 0.143rem; }
@media print {
html, body { height: 100%; }
.typora-export * { -webkit-print-color-adjust: exact; }
}
.footnote-line { margin-top: 0.714em; font-size: 0.7em; }
a img, img a { cursor: pointer; }
#write pre.md-meta-block { font-size: 0.8rem; min-height: 2.86rem; white-space: pre; background-color: rgb(204, 204, 204); display: block; background-position: initial initial; background-repeat: initial initial; }
p > .md-image:only-child { display: inline-block; width: 100%; text-align: center; }
#write .MathJax_Display { margin: 0.8em 0px 0px; }
.mathjax-block { white-space: pre; padding-bottom: 0.65rem; overflow: hidden; width: 100%; }
p + .mathjax-block { margin-top: -1.143rem; }
.mathjax-block:not(:empty)::after { display: none; }
[contenteditable="true"]:active, [contenteditable="true"]:focus { outline: none; box-shadow: none; }
:focus { outline: none; box-shadow: rgb(79, 172, 249) 0px 0px 2px 3px, rgb(120, 174, 218) 0px 0px 2px inset; }
.task-list { list-style-type: none; }
.task-list-item { position: relative; padding-left: 1em; }
.task-list-item input { position: absolute; top: 0px; left: 0px; }
.math { font-size: 1rem; }
.md-toc { min-height: 3.58rem; position: relative; font-size: 0.9rem; border-top-left-radius: 10px; border-top-right-radius: 10px; border-bottom-right-radius: 10px; border-bottom-left-radius: 10px; }
.md-toc-content { position: relative; margin-left: 0px; }
.md-toc::after, .md-toc-content::after { display: none; }
.md-toc-item { display: block; color: rgb(65, 131, 196); text-decoration: none; }
.md-toc-inner:hover { text-decoration: underline; }
.md-toc-inner { display: inline-block; cursor: pointer; }
.md-toc-h1 .md-toc-inner { margin-left: 0px; font-weight: bold; }
.md-toc-h2 .md-toc-inner { margin-left: 2em; }
.md-toc-h3 .md-toc-inner { margin-left: 4em; }
.md-toc-h4 .md-toc-inner { margin-left: 6em; }
.md-toc-h5 .md-toc-inner { margin-left: 8em; }
.md-toc-h6 .md-toc-inner { margin-left: 10em; }
.md-toc-h6 { margin-left: 12em; }
@media screen and (max-width: 48em) {
.md-toc-h3 .md-toc-inner { margin-left: 3.5em; }
.md-toc-h4 .md-toc-inner { margin-left: 5em; }
.md-toc-h5 .md-toc-inner { margin-left: 6.5em; }
.md-toc-h5 .md-toc-inner { margin-left: 8em; }
.md-toc-h6 { margin-left: 9.5em; }
}
a.md-toc-inner { color: inherit; font-size: inherit; font-style: inherit; font-weight: inherit; text-decoration: inherit; line-height: inherit; }
.footnote-line a:not(.reversefootnote) { color: inherit; }
.md-attr { display: none; }
.md-fn-count::after { content: '.'; }
.md-tag { opacity: 0.5; }
h1 .md-tag, h2 .md-tag, h3 .md-tag, h4 .md-tag, h5 .md-tag, h6 .md-tag { font-weight: initial; opacity: 0.35; }
a.md-header-anchor.md-print-anchor { border: none !important; display: inline-block !important; position: absolute !important; width: 1px !important; right: 0px !important; outline: none !important; background-color: transparent !important; text-shadow: initial !important; background-position: initial initial !important; background-repeat: initial initial !important; }
html { font-size: 16px; }
html, body { background-color: rgb(243, 242, 238); font-family: 'PT Serif'; color: rgb(31, 9, 9); line-height: 1.5em; }
#write { max-width: 36em; }
ol, ul { list-style: none; }
blockquote, q { quotes: none; }
blockquote::before, blockquote::after, q::before, q::after { content: none; }
table { border-collapse: collapse; border-spacing: 0px; }
h1, h2, h3, h4, h5, h6 { font-weight: bold; }
h1 { font-size: 1.875em; line-height: 1.6em; margin-top: 2em; }
h2, h3 { font-size: 1.3125em; line-height: 1.15; margin-top: 2.285714em; margin-bottom: 1.15em; }
h3 { font-weight: normal; }
h4 { font-size: 1.125em; margin-top: 2.67em; }
h5, h6 { font-size: 1em; }
h1 { border-bottom-width: 1px; border-bottom-style: solid; margin-bottom: 1.875em; padding-bottom: 0.8125em; }
a { text-decoration: none; color: rgb(6, 85, 136); }
a:hover, a:active { text-decoration: underline; }
p, blockquote, pre.md-fences, .md-fences { margin-bottom: 1.5em; }
h1, h2, h3, h4, h5, h6 { margin-bottom: 1.5em; }
blockquote { font-style: italic; border-left-width: 5px; border-left-style: solid; margin-left: 2em; padding-left: 1em; }
ul, ol { margin: 0px 0px 1.5em 1.5em; }
ol li { list-style-type: decimal; list-style-position: outside; }
ul li { list-style-type: disc; list-style-position: outside; }
.md-meta, .md-before, .md-after { color: rgb(153, 153, 153); }
table { margin-bottom: 1.5em; font-size: 1em; }
thead th, tfoot th { padding: 0.25em 0.25em 0.25em 0.4em; text-transform: uppercase; }
th { text-align: left; }
td { vertical-align: top; padding: 0.25em 0.25em 0.25em 0.4em; }
code, pre.md-fences { background-color: rgb(218, 218, 218); padding-left: 1ch; padding-right: 1ch; }
pre.md-fences { margin-left: 2em; margin-bottom: 3em; }
pre, code, tt { font-size: 0.875em; line-height: 1.714285em; }
h1 { line-height: 1.3em; font-weight: normal; margin-bottom: 0.5em; }
p + ul, p + ol { margin-top: -1em; }
h3 + ul, h4 + ul, h5 + ul, h6 + ul, h3 + ol, h4 + ol, h5 + ol, h6 + ol { margin-top: 0.5em; }
li > ul, li > ol { margin-top: inherit; }
h2, h3 { margin-bottom: 0.75em; }
hr { border-style: none none solid; border-bottom-width: 1px; }
h1 { border-color: rgb(197, 197, 197); }
blockquote { border-color: rgb(186, 186, 186); color: rgb(101, 101, 101); }
thead.md-table-edit { background-color: transparent; }
thead { background-color: rgb(218, 218, 218); }
tr:nth-child(even) { background-color: rgb(232, 231, 231); background-position: initial initial; background-repeat: initial initial; }
hr { border-color: rgb(197, 197, 197); }
.task-list { padding-left: 1rem; }
.task-list-item { padding-left: 1.5rem; list-style-type: none; }
.task-list-item input::before { content: '√'; display: inline-block; width: 1.25rem; height: 1.5rem; vertical-align: middle; text-align: center; color: rgb(221, 221, 221); background-color: rgb(243, 242, 238); }
.task-list-item input:checked::before, .task-list-item input[checked]::before { color: inherit; }
#write pre.md-meta-block { min-height: 1.875rem; color: rgb(85, 85, 85); border: 0px; background-color: transparent; margin-left: 1em; margin-top: 1em; background-position: initial initial; background-repeat: initial initial; }
.md-image > .md-meta { color: rgb(155, 81, 70); }
.md-expand.md-image > .md-meta { background-color: rgba(255, 255, 255, 0.65098); }
.md-image > .md-meta { font-family: Menlo, 'Ubuntu Mono', Consolas, 'Courier New', 'Microsoft Yahei', 'Hiragino Sans GB', 'WenQuanYi Micro Hei', sans-serif; }
#write > h3.md-focus::before { left: -2.5rem; color: rgb(153, 153, 153); border-color: rgb(153, 153, 153); }
#write > h4.md-focus::before { left: -2.5rem; top: 0.25rem; color: rgb(153, 153, 153); border-color: rgb(153, 153, 153); }
#write > h5.md-focus::before { left: -2.5rem; color: rgb(153, 153, 153); border-color: rgb(153, 153, 153); }
#write > h6.md-focus::before { left: -2.5rem; top: 0.3125rem; color: rgb(153, 153, 153); border-color: rgb(153, 153, 153); }
.md-toc:focus .md-toc-content { margin-top: 19px; }
.md-toc-content:empty::before { color: rgb(6, 85, 136); }
.md-toc-item { color: rgb(6, 85, 136); }
#write div.md-toc-tooltip { background-color: rgb(243, 242, 238); }
#outline-dropmenu { background-color: rgb(243, 242, 238); -webkit-box-shadow: rgba(0, 0, 0, 0.372549) 0px 6px 12px; box-shadow: rgba(0, 0, 0, 0.372549) 0px 6px 12px; }
.pin-outline #outline-dropmenu { background-image: inherit; background-size: inherit; background-attachment: inherit; background-origin: inherit; background-clip: inherit; background-color: inherit; box-shadow: none; border-right-width: 1px; border-right-style: dashed; background-position: inherit inherit; background-repeat: inherit inherit; }
.pin-outline #outline-dropmenu:hover .outline-title-wrapper { border-left-width: 1px; border-left-style: dashed; }
.outline-item:hover { background-color: rgb(218, 218, 218); border-left-width: 18px; border-left-style: solid; border-left-color: rgb(218, 218, 218); border-right-width: 18px; border-right-style: solid; border-right-color: rgb(218, 218, 218); }
.outline-expander::before { content: ''; font-family: FontAwesome; font-size: 14px; top: 1px; }
.outline-expander:hover::before, .outline-item-open > .outline-item > .outline-expander::before { content: ''; }
https://swift.org/blog/welcome/
The Swift.org Blog welcome
DECEMBER 3, 2015
Welcome to the blog on Swift.org! Today we launched the open source Swift project along with the Swift.org website. We couldn’t be more excited to work together in an open community to find and fix issues, add enhancements, and bring Swift to new platforms.
This blog is where the engineers working on Swift will make announcements and highlight important community topics.
Projects
Swift is made up of a number of different projects, providing a complete ecosystem for building great software. The Swift compiler project interprets Swift syntax, produces diagnostics to help you write correct code, and employs LLVM to generate machine instructions. The LLDB project is a first-class debugger that includes a REPL for interactive programming. And the Swift standard library project includes all the core types and basic functionality you need to write software in Swift.
Today, we released two additional projects for Swift in open source: the Core Libraries project, and a new Swift Package Manager project.
- The Swift compiler project
- The LLDB project
- Swift standard library project
- Core Libraries project
- Swift Package Manager project
Swift Package Manager
The Swift Package Manager is a brand new project that strives to create a powerful, user-friendly tool to build and share Swift code. (包管理器的作用:共享代码)We are focused on ensuring the package manager is great at sharing source code, rather than compiled binary libraries. This project is very early in development, and will be designed and developed using Swift’s open, collaborative process.
You can find example package repositories at the Apple home on GitHub, as well as the source code and additional information for the package manager itself.
Core Libraries
The Swift Core Libraries project is a higher-level set of APIs, above the Swift standard library. (核心库是在标准库之上的封装)These libraries offer functionality such as localization, networking primitives, unit testing, user preferences, and more. These libraries also introduce coding conventions that will be useful as you write more Swift code, and create new packages.
The core libraries are based on frameworks included in Apple platforms, namely Foundation, libdispatch, and XCTest. The Swift open source versions of these frameworks are intended to make it easy to use the same Swift code with consistent functionality across multiple platforms.
Swift.org Website
This website is the home of the Swift project with links to the resources you will need to participate in the community. We invite you to click around the navigation area to explore the site, but we wanted to call out a few key links here in our inaugural post:
- The Apple home on GitHub hosts all the Swift source code代码托管
- The Swift mailing lists are how we interact 邮件列表
- The Getting Started pages will help you setup a Swift development environment 开发环境
- The Download page includes pre-built binaries for the supported platforms 二进制下载
- The Swift Evolution Process describes how new features are proposed 新特性一览表
Welcome to the open source Swift community.
– The Swift Team
The Swift.org Blog welcome欢迎页note的更多相关文章
- Swift - 用CATransform3DMakeRotation实现翻页效果
Swift - 用CATransform3DMakeRotation实现翻页效果 效果 源码 https://github.com/YouXianMing/Swift-Animations // // ...
- Swift - 启动时的向导页(新手引导)的制作
在很多iOS产品或者一些应用版本的升级中,新手指导都是一个常用的功能,通过说明页的左右滑动,可以很清晰的展示系统的一些功能特性.制作思路如下: 1,如何检测应用是第一次登陆启动 我们可以使用NSUse ...
- [Swift]LaunchScreen.storyboard设置启动页
设置[General]->[App Icons and Launch Images] 注意:当App不是用LaunchScreen.xib来配置启动页时,[LaunchScreen File]置 ...
- swift:简单使用翻页控制器UIPageViewController
一.小叙 UIPageViewController是一个实现图书阅读的控制器,使用它可以设置书脊位置.单双页.过渡效果等,它是通过代理的方式来实现翻页,也即上一页.下一页.最终这个UIPageView ...
- Swift is Open Source 博客note
Swift is Open Sourcehtml, body {overflow-x: initial !important;}html { font-size: 14px; } body { mar ...
- Swift - 给表格TableView添加页眉和页脚
UITableView具有var tableHeaderView:UIView?属性和var tableFooterView:UIView?属性,可以通过给其赋值来创建列表TableView的页眉和页 ...
- Blog上一页和下一页的功能
博客上一页和下一页的功能 <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> ...
- Swift 2.2 的新特性
导读:本文来自SwiftGG翻译组,作者@walkingway基于苹果Swift官方博客中Ted Kremenek所撰写的"Swift 2.2 Released!"文章进行了关于S ...
- Swift 3 新特性和迁移详解
写在前面 Swift 3.0 正式版发布了差不多快一个月了,断断续续的把手上和 Swift 相关的迁移到了Swift 3.0.所以写点小总结. 背景 代码量(4万行) 首先,我是今年年初才开始入手 S ...
随机推荐
- thinkphp C函数的实现原理
在写一个php原生函数的时候,想起使用thinkphp的C函数读取数据库配置非常方便,于是看了看源码的实现,原理很简单,分享一下: 下面是common.php,实现了C函数: if(is_file(& ...
- getServletContext()接口解析(收藏)
javax.servlet.ServletContext接口 一个servlet上下文是servlet引擎提供用来服务于Web应用的接口.Servlet上下文具有名字(它属于Web应用的名字)唯一映射 ...
- CStatic的透明背景方法
原文链接: http://blog.sina.com.cn/s/blog_4a470fcc01000406.html 这篇文章中有些许错误,不过思路值得借鉴 如果在一个有颜色的窗体中创建一个CSt ...
- 如何提升RDS响应速度
如果采用短连接的方式连接RDS,请在与RDS相连的云服务器上执行以下命令来提升RDS响应速度.(注:云服务器要有公网带宽) 1.安装nscd 云服务器上执行命令 Ubuntu系统执行:apt-get ...
- C# 对文件与文件夹的操作包括删除、移动与复制
在.Net中,对文件(File)和文件夹(Folder)的操作可以使用File类和Directory类,也可以使用FileInfo类和DirectoryInfo类.文件夹(Folder)是只在Wind ...
- Mac使用技巧总结-如何独立设置Mac触摸板方向和鼠标滚轮方向?
Mac使用技巧总结 如何独立设置Mac触摸板方向和鼠标滚轮方向? 苹果Macbook的使用者都知道,Mac自带的触控板非常好用,不仅支持多手势操控,而且手感极佳,使用流畅. 但是如果对鼠标的焦距有高有 ...
- [LeetCode] Paint House I & II
Paint House There are a row of n houses, each house can be painted with one of the three colors: red ...
- 03.反射--01【反射机制】【反射的应用场景】【Tomcat服务器】
https://blog.csdn.net/benjaminzhang666/article/details/9408611 https://blog.csdn.net/benjaminzhang66 ...
- 笔记 Hadoop
今天有缘看到董西成写的<Hadoop技术内幕:深入解析MapReduce架构设计与实现原理>,翻了翻觉得是很有趣的而且把hadoop讲得很清晰书,就花了一下午的时间大致拜读了一下(仅浏览了 ...
- CAS无锁实现原理以及ABA问题
CAS(比较与交换,Compare and swap) 是一种有名的无锁算法.无锁编程,即不使用锁的情况下实现多线程之间的变量同步,也就是在没有线程被阻塞的情况下实现变量的同步,所以也叫非阻塞同步(N ...