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Computed read-only property vs function in Swift
...
Well, you can apply Kotlin 's advices https://kotlinlang.org/docs/reference/coding-conventions.html#functions-vs-properties.
In some cases functions with no arguments might be interchangeable
with read-only properties. Although the semantics are similar, t...
How to uninstall the “Microsoft Advertising SDK” Visual Studio extension?
...er extensions I wanted to remove as well (The windows Phone Tools and F#)
https://stackoverflow.com/a/28050106/376487
Direct link to the uninstaller
http://totaluninstaller.codeplex.com/
You can configure it to remove more or less depending on your needs.
Edit: @Max actually posted a forked vers...
推荐系统算法初探 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...还有很多，坑还有很深，希望有志的同学共勉~
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文章来源：腾讯大数据
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What is the largest TCP/IP network port number allowable for IPv4?
... will not run because of port conflict.
Check the list of most ports here: https://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers
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Converting from a string to boolean in Python?
...ls/apiref.html?highlight=distutils.util#distutils.util.strtobool
Python 3: https://docs.python.org/3/distutils/apiref.html#distutils.util.strtobool
True values are y, yes, t, true, on and 1; false values are n, no, f, false, off and 0. Raises ValueError if val is anything else.
Be aware that ...
Programmatically get the cache line size?
...ded to write a cross-platform function. I committed it to a github repo at https://github.com/NickStrupat/CacheLineSize, or you can just use the source below. Feel free to do whatever you want with it.
#ifndef GET_CACHE_LINE_SIZE_H_INCLUDED
#define GET_CACHE_LINE_SIZE_H_INCLUDED
// Author: Nick St...
How to check if object has any properties in JavaScript?
...ser Support: Firefox 4, Chrome 5, Internet Explorer 9, Opera 12, Safari 5
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/keys
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adding and removing classes in angularJs using ng-click
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});
.red{
color:red;
}
.blue{
color:blue;
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="ap" ng-controller="con">
<div ng-class="class">{{class}}</div>
<button ng-click="changeClass(...
Can you have multiline HTML5 placeholder text in a ?
...e treated as line breaks when rendering the hint.
Also reflected on MDN: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/textarea#attr-placeholder
FWIW, when I try on Chrome 63.0.3239.132, it does indeed work as it says it should.
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How to store custom objects in NSUserDefaults
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I create a library RMMapper (https://github.com/roomorama/RMMapper) to help save custom object into NSUserDefaults easier and more convenient, because implementing encodeWithCoder and initWithCoder is super boring!
To mark a class as archivable, just us...