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...wered Feb 20 '14 at 11:48 Gaurav123Gaurav123 4,18566 gold badges4040 silver badges7070 bronze badges ...
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`ui-router` $stateParams vs. $state.params

...stateParams = {}; stateParams.nextParams = $stateParams; //{item_id:123} stateParams.next = $state.current.name; $state.go('app.login', stateParams); //$stateParams.nextParams on app.login is now: //{next:'app.details', nextParams:{next:'app.details'}} When using $state.params: var ...
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What is the difference between self::$bar and static::$bar in PHP?

...which may not be what you intend: class Foo { protected static $bar = 1234; } class Bar extends Foo { protected static $bar = 4321; } When you call a method via static, you're invoking a feature called late static bindings (introduced in PHP 5.3). In the above scenario, using self will ...
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Get querystring from URL using jQuery [duplicate]

...DOM/window.location Example: // URL = https://example.com?a=a%20a&b=b123 console.log(location.search); // Prints "?a=a%20a&b=b123" In regards to retrieving specific querystring parameters, while although classes like URLSearchParams and URL exist, they aren't supported by Internet Explo...
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App Inventor 2 最新QA汇总 - App Inventor 2 中文网 - 清泛IT社区,有思想、有深度

...进了文档,是官方的中文化升级版本。参考:https://www.fun123.cn/reference/info/ReleaseNotes.html Q:ai2Starter模拟器中AI伴侣版本过旧,可否升级到最新版本? A:有办法,但是过程较为复杂,需要一定的技术功底。而且这个模拟器速...
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App Inventor 2 中文网 · 项目指南

... 平台优势(fun123.cn) 少儿编程首选平台! 开...
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Items in JSON object are out of order using “json.dumps”?

...this we get: >>> import OrderedDict >>> unordered={"id":123,"name":"a_name","timezone":"tz"} >>> ordered = OrderedDict.OrderedDict( [("id",123), ("name","a_name"), ("timezone","tz")] ) >>> e = OrderedJsonEncoder() >>> print e.encode( unordered ) {"timezo...
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How to convert JSON data into a Python object

...ace data = '{"name": "John Smith", "hometown": {"name": "New York", "id": 123}}' # Parse JSON into an object with attributes corresponding to dict keys. x = json.loads(data, object_hook=lambda d: SimpleNamespace(**d)) print(x.name, x.hometown.name, x.hometown.id) OLD ANSWER (Python2) In Python2, ...
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What is Normalisation (or Normalization)?

...ase that usually contains family members id, name, address 214 Mr. Chris 123 Main St. 317 Mrs. Chris 123 Main St. could be normalized as id name familyID 214 Mr. Chris 27 317 Mrs. Chris 27 and a family table ID, address 27 123 Main St. Near-Complete normalization (BCNF) is usually not used...
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Can I convert a C# string value to an escaped string literal

... Does not work. If I have "abc\n123" (without quotes, 8 chars), I want "abc" + \n + "123" (7 chars). Instead it produces "abc" + "\\" + "\n123" (9 chars). Notice the slash was doubled and it still contains a string literal of "\n" as two characters, not t...