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How to find the Number of CPU Cores via .NET/C#?
Is there a way via .NET/C# to find out the number of CPU cores?
11 Answers
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Change a Rails application to production
...t the internet and figured this might be easier.
Refer to this guide for core setup of the server (CentOS 6, but it should apply to nearly all Linux flavors): https://www.digitalocean.com/community/tutorials/how-to-setup-a-rails-4-app-with-apache-and-passenger-on-centos-6
Make absolute certain tha...
git replacing LF with CRLF
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These messages are due to incorrect default value of core.autocrlf on Windows.
The concept of autocrlf is to handle line endings conversions transparently. And it does!
Bad news: value needs to be configured manually.
Good news: it should only be done ONE time per git installat...
Looping through localStorage in HTML5 and JavaScript
...Web/API/Window/localStorage and, whilst very powerful, only contains a few core methods. Looping through the contents requires an understanding of the implementation specific to individual browsers.
share
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Get Character value from KeyCode in JavaScript… then trim
... "DOLLAR", // [164]
"PERCENT", // [165]
"AMPERSAND", // [166]
"UNDERSCORE", // [167]
"OPEN_PAREN", // [168]
"CLOSE_PAREN", // [169]
"ASTERISK", // [170]
"PLUS", // [171]
"PIPE", // [172]
"HYPHEN_MINUS", // [173]
"OPEN_CURLY_BRACKET", // [174]
"CLOSE_CURLY_BRACKET", // [175]
"...
What are the “must have” jQuery plugins? [closed]
... From JSON link: Update 2007-09-13: As of version 1.2, the jQuery core now supports cross-domain JSONP downloads as part of the native Ajax support. I suggest you use this support instead of the plugin.
– Alexander Abramov
Nov 1 '09 at 18:57
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
...I am able to use CloudKit. I did some research and still not clear on how Core Data, iCloud and CloudKit work together.
2...
Determine the line of code that causes a segmentation fault?
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You could also use a core dump and then examine it with gdb. To get useful information you also need to compile with the -g flag.
Whenever you get the message:
Segmentation fault (core dumped)
a core file is written into your current directo...
二维码的生成细节及原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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Position Detection Pattern是定位图案，用于标记二维码的矩形大小。这三个定位图案有白边叫Separators for Postion Detection Patterns。之所以三个而不是四个意思就是三个就可以标识一个矩形了。
Timing Patterns也是用于定位的。原因是二...
Best practice? - Array/Dictionary as a Core Data Entity Attribute [closed]
I am new to Core Data. I have noticed that collection types are not available as attribute types and would like to know what the most efficient way is of storing array/dictionary type data as an attribute (e.g. the elements that make up an address like street, city, etc. does not require a separate ...