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How to overload std::swap()
...ue on the committee. If your implementation doesn't use ADL to find swap, file a bug report.
– Howard Hinnant
Feb 23 '11 at 1:32
3
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What does pylint's “Too few public methods” message mean
...e this is to set min-public-methods=0 in the [BASIC] section of the config file. This lets you put it on a separate line from all your disable= stuff (in [MESSAGE CONTROL]) which I find makes easier adding detailed comments about why you enabled and disabled things along with the config change.
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Recommended way to get hostname in Java
...ns. Generally, software should get the hostname from the user in a config file, that way, it is always the correct hostname. You could use InetAddress.getLocalhost().getHostName() as a default if the user does not provide a value.
– Greg
Sep 12 '15 at 19:13
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HTML5: Slider with two inputs possible?
...t restrictions.
Installation: Download noUiSlider, extract the CSS and JS file somewhere in your site file system, and then link to the CSS from head and to JS from body:
<!-- In <head> -->
<link href="nouislider.min.css" rel="stylesheet">
<!-- In <body> -->
<scri...
How to refresh app upon shaking the device?
...unt = 0;
}
// (I'd normally put this definition in it's own .java file)
public interface OnShakeListener {
public void onShake();
}
}
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Polymorphism in C++
...ction handled via Base*s,
implementation chosen at runtime based on config files, command line switches, UI settings etc.,
implementation varied at runtime, such as for a state machine pattern.
When there's not a clear driver for run-time polymorphism, compile-time options are often preferable. C...
Why doesn't GCC optimize a*a*a*a*a*a to (a*a*a)*(a*a*a)?
...yntax; the input is in C language (usually language is inferred from input file extension, but there is no file extension when reading from stdin); and write to stdout.
Here's the important part of the output. I've annotated it with some comments indicating what's going on in the assembly language...
List all the modules that are part of a python package?
...e the variable package is pointing to a package, not a module. Modules are files whereas packages are directories. All packages have the __path__ attribute (... unless someone deleted the attribute for some reason.)
– unutbu
Feb 26 '18 at 11:46
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What happens to a github student account's repositories at the end of 2 years?
...ns?
you cannot access your repo in any way, ie. you cannot even see your files in github, or clone it.
What can you do to access them?
go to each one of your private repos, in settings, and make them public. This will give you access to them, so you can clone or download a copy quickly and the...
How to create REST URLs without verbs?
...t Entity Too Large when someone attempts to send you an unacceptably large file
418 I'm a teapot when attempting to brew coffee with a teapot
Do use caching headers whenever you can
ETag headers are good when you can easily reduce a resource to a hash value
Last-Modified should indicate to you th...