Categories
Mac OS

Use xcode-install to manage Xcode versions

we all know,There is pyenv when using Python,If you use ruby, there is rbenv,Can easily control and manage the version of the programming language environment,Then,Is there any way,Can Xcode switch versions like this?

Every time Xcode releases an update,More or not has become a problem,Difficult to download,Can't resume,Can't use third-party tools to download,[……]

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Categories
Mac OS Exchange of Experience

OS X open RamDisk to accelerate as Safari and Xcode

With the upgrade version of Xcode,speedMore slowly,In particular, Yiyanbuge "Whiteboard"I believe we will have problems encountered。

This is the very thing affecting development efficiency。If it is possible,Then we will Xcode cache file into memory,It should be much faster speed。(Although rmbp of ssd have a very fast,But compared to memory,Or far worse -For mechanical hard drive[……]

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Categories
Mac OS Swift

Xcode automatic version

Make sure developers have had such trouble:Version submitted wrong!

Version of the compiler and testing more,When the inevitable submitted only to find the wrong version number。Or is the background version number is correct,Reception forget to change the version number。In fact,Allows reception automatically obtain the version number of the background data,For example, this:

But

Background version number[……]

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Categories
Swift

Xcode meanings in various Sent Event

In Xcode,We give iOS platform App,Will inevitably have to add a button to bind an event,At this time there is a statement,You will find a button touch event already not before a "Touch Up Inside" so simple。

Referring to FIG title,There are at least not so much in some events can be for your choice,In more features at the same time,Novices may be more ignorant of the force?[……]

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Categories
Mac OS Swift

Xcode one of those plug-ins

Development on OSX,Then you necessarily involves dealing with this famous IDE。after all,We use IDE is to improve productivity,So natural for us to carry out some of its individual customization。This time you will find Xcode preferences really is nothing to custom。

As with most IDE,In fact, Xcode also supports plug-ins,We can carry out all of its plug-ins[……]

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Categories
Swift

Using the open source version of Swift

Swift is already open source version 2.2 The,However, with respect to 2.1 No particular improvement。Swift now supports OS X and Ubuntu,Supported on Ubuntu 14.04 and 15.10 Two versions,You canThis pageDownload the latest version compile(There is no official stable version)Now I will talk about how to use it on both platforms。[……]

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Categories
Swift Tech World in Chinese

Swift is open source

Swift is now open source。Apple today launched the open source community Swift,New tools and resources include the same stunning:

Categories
Swift

Direct application in Xcode preview UI

Do app using Xcode application development time,UI interface design what application is commonplace,But every time and then run the simulator to view the output of a very troublesome thing,Especially when you need to modify many elements、And the need to fit a variety of screen sizes with the time - after all,,Now iPhone product line is no longer so a single。

So,Breath simulator run three or four such things fear[……]

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Categories
Swift

Watercress FM song list access

Swift recently started learning the,It is like "hello world" as,Each language seems to always have a "write Douban FM" project tutorial😶

In short,I started using this process taught to become familiar with the development process,but,Only yesterday did show playlists and display the song Cover,Today adds playback collapsed flash back!

Ok,Even the newly added[……]

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