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Why are Python lambdas useful? [closed]
...
1016
Are you talking about lambda functions? Like
lambda x: x**2 + 2*x - 5
Those things are actu...
NumPy: function for simultaneous max() and min()
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50
Is there a function in the numpy API that finds both max and min with only a single pass thro...
Populate a Razor Section From a Partial
...ding(i => i.Priority))
{
sb.AppendFormat("<script src=\"{0}\" type=\"text/javascript\"></script>\n", item.Path);
}
return new HtmlString(sb.ToString());
}
public class ResourceInclude
{
public string Path { get; set; }
public int Priority { get; set; }
}
...
How to convert nanoseconds to seconds using the TimeUnit enum?
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201
Well, you could just divide by 1,000,000,000:
long elapsedTime = end - start;
double seconds =...
Is it possible to make an ASP.NET MVC route based on a subdomain?
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10 Answers
10
Active
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Java HTTPS client certificate authentication
... -name "Whatever"
Tip: make sure you get the latest OpenSSL, not version 0.9.8h because that seems to suffer from a bug which doesn't allow you to properly generate PKCS#12 files.
This PKCS#12 file will be used by the Java client to present the client certificate to the server when the server has...
How to get current CPU and RAM usage in Python?
...culate percentage of available memory
psutil.virtual_memory().available * 100 / psutil.virtual_memory().total
20.8
Here's other documentation that provides more concepts and interest concepts:
https://psutil.readthedocs.io/en/latest/
...
Checking for a null int value from a Java ResultSet
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10 Answers
10
Active
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“is” operator behaves unexpectedly with integers
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403
Take a look at this:
>>> a = 256
>>> b = 256
>>> id(a)
9987148
>...
Safely turning a JSON string into an object
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1990
JSON.parse(jsonString) is a pure JavaScript approach so long as you can guarantee a reasonably m...