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The CSS :not() selector allows us to exclude a subset of elements matched by our selector. In this example we refactor two selectors down to one using 阅读全文
posted @ 2016-02-04 05:49
Zhentiw
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So far we only had effects that write something to the external world, we are not yet reading anything from the external world into our app. This less 阅读全文
posted @ 2016-02-02 23:11
Zhentiw
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Currently the code looks like : // Logic (functional) function main() { return { DOM: Rx.Observable.timer(0, 1000) .map(i => `Seconds elapsed ${i}`), 阅读全文
posted @ 2016-02-02 17:10
Zhentiw
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How can we show one string on the DOM, and a completely different string on Console log? This lesson shows how we can make our main function return mu 阅读全文
posted @ 2016-02-02 07:00
Zhentiw
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We need to give structure to our application with logic and effects. This lessons shows how we can organize our code into two parts: main() function f 阅读全文
posted @ 2016-02-02 06:54
Zhentiw
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In this lesson we'll learn shorthands for common character classes as well as their negated forms. var str = `Afewserg, %8392 ?AWE`; var regex = /[a-z 阅读全文
posted @ 2016-02-01 03:22
Zhentiw
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Regular Expression Character Classes define a group of characters we can use in conjunction with quantifiers. var str = `cat bat mat Hat 0at ?at`; var 阅读全文
posted @ 2016-02-01 03:14
Zhentiw
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Regular Expression Quantifiers allow us to identify a repeating sequence of characters of minimum and maximum lengths. In this lesson we'll use Regula 阅读全文
posted @ 2016-02-01 03:07
Zhentiw
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The simplest use of Regular Expressions is to find a plain text pattern. In this lesson we'll look at at finding plain text patterns as well as using 阅读全文
posted @ 2016-02-01 02:48
Zhentiw
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Three methods to preform redirection in browser: widnow.location.href window.location.assign window.location.replace 1 & 2, they are pretty much the s 阅读全文
posted @ 2016-01-31 17:51
Zhentiw
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