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Why are private fields private to the type, not the instance?

... I think one reason it works this way is because access modifiers work at compile time. As such, determining whether or not a given object is also the current object isn't easy to do. For example, consider this code: public class Foo { private int bar; public void Baz(Foo other) { ...
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Find out how much memory is being used by an object in Python [duplicate]

...mory] profiler" yield: PySizer, "a memory profiler for Python," found at http://pysizer.8325.org/. However the page seems to indicate that the project hasn't been updated for a while, and refers to... Heapy, "support[ing] debugging and optimization regarding memory related issues in Python progra...
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Bytes of a string in Java

...  |  show 6 more comments 64 ...
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for each loop in Objective-C for accessing NSMutable dictionary

...does it not really matter. – FlowUI. SimpleUITesting.com Apr 2 '12 at 4:23 7 ...
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How do I parse a URL into hostname and path in javascript?

... The modern way: new URL("http://example.com/aa/bb/") Returns an object with properties hostname and pathname, along with a few others. The first argument is a relative or absolute URL; if it's relative, then you need to specify the second argument...
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Split files using tar, gz, zip, or bzip2 [closed]

I need to compress a large file of about 17-20 GB. I need to split it into several files of around 1GB per file. 4 Answers ...
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Difference between this and self in JavaScript

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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How to center a checkbox in a table cell?

... UPDATE How about this... http://jsfiddle.net/gSaPb/ Check out my example on jsFiddle: http://jsfiddle.net/QzPGu/ HTML <table> <tr> <td> <input type="checkbox" name="myTextEditBox" value="checked" /> checkbox ...
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Is unsigned integer subtraction defined behavior?

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How to pass parameters in $ajax POST?

... I would recommend you to make use of the $.post or $.get syntax of jQuery for simple cases: $.post('superman', { field1: "hello", field2 : "hello2"}, function(returnedData){ console.log(returnedData); }); If you need t...