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Published on 2010-05-19T13:37:08Z
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what is the best way to split an existing Lucene index into two halves i.e. each split should contain half of the total number of documents in the original index
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Zend Lucene and Java Lucene are built in PHP and java repectively, and PHP language has a higher level than java.
Just wondering How big the performance difference among these two, regarding to index building and data searching?
Is it much more effective to let java create and rebuild index, and…
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I've read some Jira entries and they mentioned moving fast-vector-highlighter to core about a year ago but it never made it.
Looking at the svn for contrib it seems incomplete.
There are no tests for FastVectorHighlighter
Documentation is lacking
No samples anywhere on apache.org
Anyone have…
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I am trying to install Pylucene (pylucene-3.3-3-src.tar.gz) on my ubuntu linux 11.10.
I have python 2.7.2. I was able to compile JCC (I think) because I didnt see any error when I installed it. When I tried to install Pylucene I get the following error. Can someone help? Thanks.
ICU not installed
/usr/bin/python…
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I am trying to get the Highlighter class from Lucene to work properly with tokens coming from Solr's WordDelimiterFilter. It works 90% of the time, but if the matching text contains a ',' such as "1,500" the output is incorrect:
Expected: 'test 1,500 this'
Observed: 'test 11,500 this'
I…
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How to handle this error in lucene:
java.lang.AbstractMethodError: org.apache.lucene.store.Directory.listAll()[Ljava/lang/String;
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:568)
at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:69)
…
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I have this line from an XML document:
<?xml version="1.0" encoding="UTF-8"?>
<svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" contentScriptType="text/ecmascript" width="1024" zoomAndPan="magnify" contentStyleType="text/css" viewBox="0 0 1024 768" height="768"…
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Hi,
I have multiple CSV files which I need to parse in a loop to gather information.
The problem is that while they are the same format, some are delimited by '\t' and others by ','.
After this, I want to remove the double-quote from around the string.
Can python split via multiple possible delimiters…
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Hi
my data is dat1;
the split statement is var splitstr = dat1.split("-");
I have splited the data from this format 2010 -02-02 to Element 0 = 2010
Element 1 = 05
Element 2 = 22 this format…
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I'm trying to set the style name of the div of the split between the two widgets of a HorizontalSplitPanel in order to CSS-style it. Is there any way to do this?
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I have a problem with loading an .obj file in LWJGL and its textures.
The object is a tree(it's a paid model from TurboSquid, so I can't post it here,but here's the link if you want to see how it should look like):
http://www.turbosquid.com/FullPreview/Index.cfm/ID/701294
I wrote a custom OBJ loader…
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