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Why are floating point numbers inaccurate?
...t is a 64-bit, double-precision number. In other languages such as C, C++, Java and C#, double-precision has a separate type double, which is often implemented as 64 bits.
When we call that function with our example, 9.2, here's what we get:
>>> float_to_bin_parts(9.2)
['0', '10000000010'...
Regular expressions in C: examples?
... expressions in C. The Perl syntax is pretty much that same syntax used in Java, Python, and a number of other languages. The POSIX syntax is the syntax used by grep, sed, vi, etc.
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Why should text files end with a newline?
...s delimited by a <newline> character.
What are the implications to JavaScript, HTML, and CSS files then being that they are text files?
In browsers, modern IDEs, and other front-end applications there are no issues with skipping EOL at EOF. The applications will parse the files properly. ...
What is the difference between user and kernel modes in operating systems?
...st manipulate data will result in expensive mode change in a language like java.
– maki XIE
Mar 1 at 15:13
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Dependency Inject (DI) “friendly” library
...ominem. I've written complex applications without DI or IoC in C#, VB.NET, Java (languages you'd think "need" IoC apparently judging by your description), it's definitely not about languages limitations. It's about conceptual limitations. I invite you to learn about functional programming instead of...
commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
... context parameter in web.xml,
<context-param>
<param-name>javax.faces.PROJECT_STAGE</param-name>
<param-value>Development</param-value>
</context-param>
and you are also not seeing any googlable errors and/or warnings in browser's JavaScript console (pre...
Git for beginners: The definitive practical guide
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The EGit project is implementing Eclipse tooling on top of the JGit
Java implementation of Git.
Download | Website
Git Extensions
Open Source for Windows - installs everything you need to work with Git in a single package, easy to use.
Git Extensions is a toolkit to make working wit...
Best practices for API versioning? [closed]
...l programming platforms/languages commonly used to implement web services (Java, .NET, PHP, Perl, Rails, etc.) allow easy binding of web service end-point(s) to a base URI. This way it's easy to gather and keep a collection of files/classes/methods separate across different API versions.
From the ...
classical inheritance vs prototypal inheritance in javascript
...e of prototypal inheritance. In fact any object-oriented code you write in JavaScript is a paradigm of prototypal inheritance. JavaScript simply doesn't have classical inheritance. This should clear things up a bit:
Inheritance
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Difference between Role and GrantedAuthority in Spring Security
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