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When is the finalize() method called in Java?
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In general it's best not to rely on finalize() to do any cleaning up etc.
According to the Javadoc (which it would be worth reading), it is:
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
As Joachim pointe...
Embed SVG in SVG?
...g JavaScript to set the href attribute, you do not need to escape the < etc. characters.)
– Phrogz
Feb 2 '15 at 4:15
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Is it bad practice to use Reflection in Unit testing? [duplicate]
...; whether we should afford questioning the design of the class under test; etc.
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Using Position Relative/Absolute within a TD?
...his trick also suitable, but in this case align properties (middle, bottom etc.) won't be working.
<td style="display: block; position: relative;">
</td>
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getExtractedText on inactive InputConnection warning on android
...ng the button or presses the button when the app is under sufficient load, etc.
Fortunately, I found another way to clear text: Editable.clear(). With this I don't get warnings at all:
if (editText.length() > 0) {
editText.getText().clear();
}
Note that should you wish to clear all input ...
SET NOCOUNT ON usage
... rephrase what they found but they didn't realised is that if you have 1K fetch cursor requestst, first make one request to set NOCOUNT to ON or OFF for connection and then use same connection to call cursor fetch 1K times to save some bandwidth. Actual connection state for NOCOUNT ON or OFF will no...
How can I catch a ctrl-c event?
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<stdlib.h>, etc - it's C, not C++. In C++ you should use <cstdlib>
– Abyx
Sep 19 '10 at 11:59
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How to concatenate text from multiple rows into a single text string in SQL server?
...s as well. It's not GROUP_CONCAT(), string_agg(), array_agg(), listagg(), etc. even if you can kind of make it do that. We should be spending our time demanding Microsoft implement a proper function.
– Bacon Bits
Mar 23 '15 at 14:15
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C# constructor execution order
... that there can be more than one if they're chained with Foo() : this(...) etc
Note that in Java, the base class is initialized before variable initializers are run. If you ever port any code, this is an important difference to know about :)
I have a page with more details if you're interested.
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Sorting HashMap by values [duplicate]
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}
}
Edit: Version 2
Used new java feature like stream for-each etc
Map will be sorted by keys if values are same
import java.util.*;
import java.util.Map.Entry;
import java.util.stream.Collectors;
public class SortMapByValue
{
private static boolean ASC = true;
priv...