How to learn the natural code secondary code?

Exchange of Experience R0uter Input Tool

Natural Code is a relatively old program of Larry，How old? Old now many users do not know that it is a set of secondary code scheme。

Natural code secondary code can not be called barcode，It is called the secondary code，Because this program is designed as an auxiliary or，So it can not be done as a very low rate of weight like calf auxiliary code - but with the sound of words，It is still very efficient use。

Why even so it also said it entered efficient? Because it is the beginning of the design to assist，This directly determines that this program is very easy to accept and learn! How easy is it? just the side[……]

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Let go SSH proxy server connection

Mac OS The internet

Many network operation and maintenance、Or owners need to manage the server via ssh、vps，If you do not happen to，Separated by a wall between you and the server GFW，Then since GFW will analyze ssh packets，Result was slightly slower network will allow the command to card one minute。

GFW is now fully capable of analyzing traffic characteristics ssh，To determine whether you are really using the ssh server configuration，Or use it as a proxy to browse the web。

If there is any good way to get ssh like browsers as specified over the wall like。

Actually，Really have[……]

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Swift uses InputMethodKit to write an input method

Mac OS Swift

How to write an input method on iOS? This question has been answered a lot of people over。You can easily find a detailed tutorial by Google。but，On macOS write an input method is not so simple。

Ok，Strictly speaking，I mean use Swift to write a input method is difficult on macOS。The main reason is that no one has ever done this thing 。

Current data can be acquired，In addition to Apple's official API description (of no use)，And the official demo (very detailed but outdated，and[……]

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Swift 3 GCD

Swift

Xcode 8 Official version has been released，I want the first time my project to the Swift 3 --After all, this is a trend。

During the migration process, I encountered a lot of problems--such as Xcode provides automated migration tool is not working，I've been waiting for more than two hours，after that I give up，I chose to manually migrate--after all,，Xcode's auto-correction is also very good。

However--in the process of migrating，Xcode has been in the "Indexing"，Nor how full function may be due Swi ......[……]

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Swift UIButton cornerRadius + shadow

Swift

Most of the time，We all want the button design style more in line with iOS，This will make the application interface does not look so jump，Even if the design does not look good，Nor was incompatible with the system。

"I'm not a designer，I don't know how to design beautiful style-but as close as possible to the system is not a wrong choice。 ” —— by Router

So it is for UIButton，Rounded corners + shadow should be the norm。

Put a picture

Obviously，This is the cheapest way - in fact the most expensive。It requires you to do a series of rounded picture for each button，[……]

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OwnCloud build private clouds with personal

Linux The internet

Background account

According to regulations of the country，All network disk must be reviewed! (Probably because too much goddess，You know = _ =)，Then have stopped most of the network disk service，Now only some of the big manufacturers still operating in the cloud。but，You keep to a certain degree in the cloud all the information must be subject to review (the goddess of the film becomes 15 seconds educational films，It is light；If you say dang good，Or to save the file to a similar degree in the cloud，Tomorrow someone will come to your courier delivery…)and so，Against this background environment，I need to own a network disk (whatever you need to do not need，I need at least[……]

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iOS custom keyboard around the keyboard to move the cursor implement

Swift

Until we are，For example, third-party input method Sogou input method has a classic gesture - paddling around on the keyboard to move the cursor。And this feature I am also very common，so，I want to implement it yourself。

The first thing I think of is UISwipeGestureRecognizer ，However, with predictable results，Paddling can only move the cursor one space，This is not what I want。

It seems the only way is to use UIPanGestureRecognizer[……]

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With Santa prevent Mac QQ start of Jietu.app

Mac OS

Update，The name of the new version of qq screenshot changed，To QQ jietu plugin.app ，Directory unchanged。

The following commands have been made corresponding modification。

We all know that QQ this thing and 360 A sample，Do no good,。A Mac version is also thought to function well with，First touches hooligan playing up。After this update，You will find QQ screenshot function independent of the (actually very early independence，I refer to the other)，Network connection is not present and QQ[……]

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Swift in regular expressions

Swift

At the beginning of a，Swift did not provide regular expression support，So we can only package，For example write a structure，Like this：

In fact, Swift already has support for regular expressions，We just need to：

Direct will be able to get the captured content。

 

Gets to be a[crayon[……]

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