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When to use ko.utils.unwrapObservable?
...re you don't know if you have been given an observable or not. This would commonly be in a custom binding where an observable or non-observable could be bound against it.
In the code that you have above, the call to valueAccessor() is not actually unwrapping an observable. It is just retrieving t...
How to configure 'git log' to show 'commit date'
How can I configure git log to show commit date instead of author date ?
3 Answers
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ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C++内核技术
... var qrcode = new QRCode("qrcode", { text: 'https://m.tsingfun.com/it/opensource/0MQ-The-Theoretical-Foundation.html', //URL地址 width: 180, height: 180, colorDark: '#088CEF', //二维码颜色 colorLight: "#ffffff" //背景颜色 }); $(function(){ $("#mob").ho...
how to get GET and POST variables with JQuery?
...)&?)/g, function () {
function decode(s) {
return decodeURIComponent(s.split("+").join(" "));
}
$_GET[decode(arguments[1])] = decode(arguments[2]);
});
document.write($_GET["test"]);
For POST parameters, you can serialize the $_POST object in JSON format into a <script...
execJs: 'Could not find a JavaScript runtime' but execjs AND therubyracer are in Gemfile
...box ?, I suggest you try to install a fedora rpm(long shot) https://github.com/joyent/node/wiki/Installing-Node.js-via-package-manager
or find another RH/CentOs box(that you can 'make' on) and create your own rpm and install on original RH box(if old glibc on RH plays nice).
The real issue here(I...
How to set 'auto' for upper limit, but keep a fixed lower limit with matplotlib.pyplot
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Nested attributes unpermitted parameters
...o look like this: def bill_params params.require(:bill).permit(:company, :month, :year, :dues_attributes[:amount, :person_id]) end I am now getting this error: no implicit conversion of Symbol into Integer
– jcanipar
Apr 10 '13 at 16:33
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How to add text inside the doughnut chart using Chart.js?
....value + "%", width/2 - 20, width/2, 200);
See this pull: https://github.com/nnnick/Chart.js/pull/35
here is a fiddle http://jsfiddle.net/mayankcpdixit/6xV78/ implementing the same.
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How does LMAX's disruptor pattern work?
...to a queue, but it also shares a number of features with SEDA and Actors.
Compared to Queues:
The Disruptor provides the ability to pass a message onto another threads, waking it up if required (similar to a BlockingQueue). However, there are 3 distinct differences.
The user of the Disruptor def...
Is onload equal to readyState==4 in XMLHttpRequest?
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Seems, that mobile Safari does not come back when using onload. onreadystatechange works, though.
– Kai Hartmann
Jan 21 '14 at 14:24
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