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Python: How to get stdout after running os.system? [duplicate]
...OUT)
to redirect the error output to the default output stream.
If you know that the output is text, add text=True to decode the returned bytes value with the platform default encoding; use encoding="..." instead if that codec is not correct for the data you receive.
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How to check if an object is serializable in C#
...he DataContract attribute. Here is a snippet i use, if it stinks, let me know :)
public static bool IsSerializable(this object obj)
{
Type t = obj.GetType();
return Attribute.IsDefined(t, typeof(DataContractAttribute)) || t.IsSerializable || (obj is IXmlSerializable)
}
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Measure the time it takes to execute a t-sql query
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@TheMoot I know I'm late but the MSDN links are perfect for your "[Subject] for Dummies" needs :). Try to take a look at this How To: Use SQL Profiler
– John Odom
Jan 22 '15 at 15:42
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Cast List to List
...uit.Add(new Banana());
// Eek - it's a banana!
Apple apple = apples[0];
Now you can convert a List<Apple> to an IEnumerable<IFruit> in .NET 4 / C# 4 due to covariance, but if you want a List<IFruit> you'd have to create a new list. For example:
// In .NET 4, using the covarianc...
How do I obtain the frequencies of each value in an FFT?
...aking a look at FFT stuff and I remembered your answer and just visited it now. Once I got here, I remembered to thank you... so thank you! Whenever I have a debate with someone on interpreting what the each point on the horizontal axis of the FFT is, I just point them to this link.
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Java Name Hiding: The Hard Way
...rio, you COULD construct an instance of the class using reflection if you know its fully qualified name.
Java: newInstance of class that has no default constructor
And then invoke the method on the instance.
Or, just invoke the method itself with reflection:
Invoking a static method using reflect...
Quickly create large file on a Windows system
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It's not a sparse file (as far as I know) and the file is empty.
– Joey
Jan 4 '12 at 10:39
1
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Outline radius?
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Old question now, but this might be relevant for somebody with a similar issue. I had an input field with rounded border and wanted to change colour of focus outline. I couldn't tame the horrid square outline to the input control.
So ins...
WPF: Grid with column/row margin/padding?
...r anything that would go inside a Grid, so that's your best workaround for now.
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HTML code for an apostrophe
...he question says “apostrophe”, not “single quote”. If you already know you want an apostrophe, you might as well use the proper apostrophe &#8217; (’). It does no harm and will make some readers happier.
– Rory O'Kane
Jun 18 '12 at 17:34
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