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Setting Objects to Null/Nothing after use in .NET
...ategies because it's self tuning and opaque. There was a good discussion about the inner workings with Jeffrey Richter on Dot Net Rocks here: Jeffrey Richter on the Windows Memory Model and
Richters book CLR via C# chapter 20 has a great treatment:
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Get an OutputStream into a String
What's the best way to pipe the output from an java.io.OutputStream to a String in Java?
5 Answers
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How do you convert epoch time in C#?
...cast to double) or add a disclaimer to the method description that only 53 out of 64 bits of precision in the argument will be preserved.
– tomosius
May 3 '16 at 17:04
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store and retrieve a class object in shared preference
...ple values in SharedPrefences SharePreferences.Editor
What particularly about the class do you need to save?
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Deploy a project using Git push
... to perform a git reset --hard on the server side, but how would I go about accomplishing this?
19 Answers
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How to get the separate digits of an int number?
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what about negative integers here? if I pass -3432, the output will be -2-3-4-3 which is incorrect.
– Nodir Nasirov
Apr 18 '18 at 5:03
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Check if a String contains numbers Java
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If you want to extract the first number out of the input string, you can do-
public static String extractNumber(final String str) {
if(str == null || str.isEmpty()) return "";
StringBuilder sb = new StringBuilder();
boolean fou...
Calling Java from Python
..._object.doThat()
other_object.doThis(1,'abc')
gateway.jvm.java.lang.System.out.println('Hello World!') # call a static method
As opposed to Jython, one part of Py4J runs in the Python VM so it is always "up to date" with the latest version of Python and you can use libraries that do not run well o...
GUI-based or Web-based JSON editor that works like property explorer [closed]
...wn question, here is what I've been able to uncover so far. If anyone else out there has something, I'd still be interested to find out more.
http://knockoutjs.com/documentation/plugins-mapping.html ;; knockoutjs.com nice
http://jsonviewer.arianv.com/ ;; Cute minimal one that works offline
http://...
Detect if a NumPy array contains at least one non-numeric value?
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Out of interest -- it this really the fastest way to do this? i) Doesn't numpy.isnan(a).any() involve allocating a large temporary array (it is it a view). ii) If the first element is NAN, does this solution involve iterating...