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When is the finalize() method called in Java?
...d
finalize() is never run more than once on any object
quoted from: http://www.janeg.ca/scjp/gc/finalize.html
You could also check this article:
Object finalization and cleanup
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im...
jQuery `.is(“:visible”)` not working in Chrome
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An ancestor element is hidden, so the element is not shown on the page.
http://api.jquery.com/visible-selector/
Here's a small jsfiddle example with one visible and one hidden element:
http://jsfiddle.net/tNjLb/
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How to make a smooth image rotation in Android?
... version="1.0" encoding="utf-8"?>
<linearInterpolator xmlns:android="http://schemas.android.com/apk/res/android" />
And add to your animation XML:
android:interpolator="@anim/linear_interpolator"
Special Note: If your rotate animation is inside a set, setting the interpolator does not ...
How can I custom-format the Autocomplete plug-in results?
...ue, and it works for your basic requirements.
updated working example: http://output.jsbin.com/qixaxinuhe
To preserve the case of the match strings, as opposed to using the case of the typed characters, use this line:
var t = item.label.replace(re,"<span style='font-weight:bold;color:Blu...
How to do a Jquery Callback after form submit?
...preventDefault method)
grab all necessary values from the form
fire off an HTTP request
handle the response to the request
First, you'll have to cancel the form submit action like so:
$("#myform").submit(function(event) {
// Cancels the form's submit action.
event.preventDefault();
});
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How to set HTTP header to UTF-8 using PHP which is valid in W3C validator?
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Use header to modify the HTTP header:
header('Content-Type: text/html; charset=utf-8');
Note to call this function before any output has been sent to the client. Otherwise the header has been sent too and you obviously can’t change it any more. ...
How can I consume a WSDL (SOAP) web service in Python?
...t timedelta,date,datetime,tzinfo
import requests
from requests.auth import HTTPBasicAuth
import suds_requests
Session request and authentication:
username=input('Username:')
password=input('password:')
session = requests.session()
session.auth=(username, password)
Create the Client:
client = C...
What should a Multipart HTTP request with multiple files look like? [duplicate]
I'm working on an iPhone app that makes a multipart HTTP request with multiple image files.
2 Answers
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What are the effects of exceptions on performance in Java?
..., is just too long to post here. So let me summarize here and refer you to http://www.fuwjax.com/how-slow-are-java-exceptions/ for the gritty details.
The real question here is not "How slow are 'failures reported as exceptions' compared to 'code that never fails'?" as the accepted response might h...
HTML table with fixed headers?
...lify($('#tblNeedsScrolling'), 160); // 160 is height
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<div style="width:300px;border:6px green solid;">
<table border="1" width="100%" id="tblNeedsScrolling">
<thead>...