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Python: What OS am I running on?
... @baptistechéné, I know this has over an year since you asked, but as a comment won't hurt, I'll post it anyways :) So, the reason behind it is because it shows the kernel name. The same way Linux (the kernel) distros have many names (Ubuntu, Arch, Fedora among others), but it'll present itself ...
Better way to cast object to int
... is probably trivial, but I can't think of a better way to do it. I have a COM object that returns a variant which becomes an object in C#. The only way I can get this into an int is
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Spring RestTemplate GET with parameters
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To easily manipulate URLs / path / params / etc., you can use Spring's UriComponentsBuilder class. It's cleaner than manually concatenating strings and it takes care of the URL encoding for you:
HttpHeaders headers = new HttpHeaders();
headers.set("Accept", MediaType.APPLICATION_JSON_VALUE);
UriCo...
Why is the console window closing immediately once displayed my output?
...se.
why is that?
Because it's finished. When console applications have completed executing and return from their main method, the associated console window automatically closes. This is expected behavior.
If you want to keep it open for debugging purposes, you'll need to instruct the computer t...
Private virtual method in C++
...o override the method but call the parent method from inside there? That's common enough that I can't imagine private virtuals being recommended if it blocks that. Does C++ have a mechanism like super(...) to call the parent method from within an overridden version, which works even if it's private?...
How to get the current working directory in Java?
...Directory = " + System.getProperty("user.dir"));
}
}
This will print a complete absolute path from where your application was initialized.
From the documentation:
java.io package resolve relative pathnames using current user directory. The current directory is represented as system property,...
Why is JavaScript called JavaScript, since it has nothing to do with Java? [closed]
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How to make HTML Text unselectable [duplicate]
...10734 with jQuery</title>
<script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script>
$.fn.extend({
disableSelection: function() {
this.each(function() {
if (typeof thi...
Python Infinity - Any caveats?
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@Lutz if it comes up as multiplication then, it's still inconsistent behavior. Certainly big*big is not infinity, either.
– Richard Rast
Apr 2 '16 at 23:31
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