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How to get a Static property with Reflection
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Or just look at this...
Type type = typeof(MyClass); // MyClass is static class with static properties
foreach (var p in type.GetProperties())
{
var v = p.GetValue(null, null); // static classes cannot be instanced, so use null...
}
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converting Java bitmap to byte array
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In my experience, on low-memory system such as Android, must be attention to add bitmap.recycle(); just after the compression, and close the stream to avoid the memory leak exception.
– Son Huy TRAN
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Convert Long into Integer
...er because it handles NULL values.
– Viacheslav Dobromyslov
Apr 6 '14 at 1:05
3
@ViacheslavDobrom...
Linux - Install redis-cli only
...ver with Redis installed and I want to connect to it via command line from my local Linux machine.
12 Answers
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What is Castle Windsor, and why should I care?
I'm a long-time Windows developer, having cut my teeth on win32 and early COM. I've been working with .NET since 2001, so I'm pretty fluent in C# and the CLR. I'd never heard of Castle Windsor until I started participating in Stack Overflow. I've read the Castle Windsor "Getting Started" guide, b...
What's the difference between a Future and a Promise?
... that javadoc extract needs a serious workover by a decent tech author. On my fifth read-through I can just start to appreciate what it's trying to say ... and I come to this with an understanding of futures and promises already in place!
– Beetroot-Beetroot
Ja...
Convert an array of primitive longs into a List of Longs
This may be a bit of an easy, headdesk sort of question, but my first attempt surprisingly completely failed to work. I wanted to take an array of primitive longs and turn it into a list, which I attempted to do like this:
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Showing a Spring transaction in log
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what if we use mybatis+slf4j+logback+springboot?
– lily
Oct 15 '19 at 9:23
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How to keep one variable constant with other one changing with row in excel
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This is my formula =IF(I4<>"",CONCATENATE("Compilation error ",I4),"")& CHAR(20)& IF(J4<>"",CONCATENATE(J$2," ",J4),"") and it is printing crap instead of what i wanted. it is printing ``
– v...
how to convert an RGB image to numpy array?
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OpenCV seem to have dropped the mode argument. See my answer below for an updated method.
– belvederef
Mar 9 '19 at 20:57
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