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Backbone.js: get current route
...the current fragment:
Backbone.history.getFragment();
From the Backbone.js documentation:
"
[...]
History serves as a global router (per frame) to handle hashchange events or pushState, match the appropriate route, and trigger callbacks. You shouldn't ever have to create one of these yourself ...
Express-js wildcard routing to cover everything under and including a path
....
https://github.com/senchalabs/connect/blob/master/lib/middleware/router.js
If you have 2 routes that perform the same action you can do the following to keep it DRY.
var express = require("express"),
app = express.createServer();
function fooRoute(req, res, next) {
res.end("Foo Route\n")...
Unicode与UTF-8互转(C语言实现) - C/C++ - 清泛网 - 专注C/C++及内核技术
...定了128个字符的编码, 比如空格"SPACE"是32(二进制00100000), 大写的
字母A是65(二进制01000001). 这128个符号(包括32个不能打印出来的控制符号), 只占用
了一个字节的后面7位, 最前面的1位统一规定为0.
1.2 非ASCII编码
英语用128个符...
How can I get the timezone name in JavaScript?
...s will not work as intended in some of the environments. For example, node.js returns a GMT offset (e.g. GMT+07:00) instead of a name. But I think it's still readable as a fallback.
P.S. Won't work in IE11, just as the Intl... solution.
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How do you follow an HTTP Redirect in Node.js?
...s an external module and needs to be downloaded & installed first - npmjs.com/package/request (npm install request)
– gilad mayani
Nov 10 '16 at 16:37
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Base64 encoding and decoding in client-side Javascript
...oing for a cross-browser solution, there are existing libraries like CryptoJS or code like:
http://ntt.cc/2008/01/19/base64-encoder-decoder-with-javascript.html
With the latter, you need to thoroughly test the function for cross browser compatibility. And error has already been reported.
...
Func delegate with no return type
... these (except for Action<T>) are new to .NET 3.5 (defined in System.Core).
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Are Javascript arrays sparse?
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most JS implementations store numerically indexed properties in an actual array if possible; that's behind-the-scenes magic, though: from a language standpoint, arrays are regular objects with a magic length property
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Get attribute name value of
... in the Accepted Answer:
$("#ID").attr("name");
And second, the Vanilla JS version of it:
document.getElementById('ID').getAttribute("name");
My results:
jQuery: 300k operations / second
JavaScript: 11,000k operations / second
You can test for yourself here. The "plain JavaScript" vesion i...
Android: how do I check if activity is running?
...loper.android.com/reference/android/app/… "This should never be used for core logic in an application, such as deciding between different behaviors based on the information found here. Such uses are not supported, and will likely break in the future."
– joe_deniable
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