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Configure Flask dev server to be visible across the network

...s is Flask specific, but when I run an app in dev mode ( http://localhost:5000 ), I cannot access it from other machines on the network (with http://[dev-host-ip]:5000 ). With Rails in dev mode, for example, it works fine. I couldn't find any docs regarding the Flask dev server configuration. Any i...
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How to calculate moving average using NumPy?

...ret[n:] - ret[:-n] return ret[n - 1:] / n >>> a = np.arange(20) >>> moving_average(a) array([ 1., 2., 3., 4., 5., 6., 7., 8., 9., 10., 11., 12., 13., 14., 15., 16., 17., 18.]) >>> moving_average(a, n=4) array([ 1.5, 2.5, 3.5, 4....
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How to check if a variable is an integer in JavaScript?

...the === operator (strict equality) as below, if (data === parseInt(data, 10)) alert("data is integer") else alert("data is not an integer") share | improve this answer | ...
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Get a pixel from HTML Canvas?

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Return a value if no rows are found in Microsoft tSQL

...hat doesn't exist then I will get nothing returned. I'd prefer that false (0) is returned in that scenario. Looking for the simplest method to account for no records. ...
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Formatting a float to 2 decimal places

...ass the format in to the ToString method, e.g.: myFloatVariable.ToString("0.00"); //2dp Number myFloatVariable.ToString("n2"); // 2dp Number myFloatVariable.ToString("c2"); // 2dp currency Standard Number Format Strings ...
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How to match a String against string literals in Rust?

... 101 You can do something like this: match &stringthing[..] { "a" => println!("0"), ...
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How to escape braces (curly brackets) in a format string in .NET

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Gem::LoadError for mysql2 gem, but it's already in Gemfile

... with rails 4.1.5) try using this version of mysql2: gem 'mysql2', '~> 0.3.18' Apparently mysql2 isn't still compatible with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 September 2015 so use the above line in your Gem file and run: ...
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INT 10H 中断介绍 - C/C++ - 清泛网 - 专注C/C++及内核技术

INT 10H 中断介绍int_10h_instructionsINT 10H 是由 BIOS 对屏幕及显示器所提供的服务程序,而后倚天公司针对倚天中文提供了许多服务程序,这些服务程序也加挂在 INT 10H ... INT 10H 是由 BIOS 对屏幕及显示器所提供的服务程序。使用 INT 10H...