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Topics: java

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How do I merge multiple excel files with Java?

Asked by surenraju : 30 March 2010 - 03:11 AM

Answered by adfm : Mar 30 2010 09:44 AM
To merge multiple Excel files with Java I would suggest taking a look at the Apache POI project. In particular the POI-HSSF and POI-XSSF - Java API To Access Microsoft Excel Format Files. Here are a ... full answer >
Tags:
- Java
1Answer

0Comments
Will we see Java on the iPhone?

Asked by chrisbryant : 15 March 2010 - 10:06 AM

Answered by Alasdair Allan : Mar 17 2010 11:20 AM
I'm going to be really surprised if Java ends up on the iPhone. Steve's opinion of Java is well known, he has been reported as saying: QuoteJava [is] not worth building in [to the phone]. Nob... full answer >
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2Answers

1Comment
Scala/XML vs Java/XML

Asked by chrisbryant : 12 March 2010 - 06:25 PM

Answered by Dean Wampler : Mar 30 2010 12:30 PM
Scala's embedded support for XML literals is controversial with some people (it does add some complexity to the language), but it can make XML chores far easier to manage than doing them with Java... full answer >
Tags:
- scala
- java
- xml
- hit
- healthcare
- soa
1Answer

0Comments
Dissecting Google's Advice on Designing for Performance

By zigurd : 27 February 2010 - 10:51 AM
Even Google Is Not Always Right In the generally excellent Android Developers documentation site, we came across one article that stands out for containing some advice that, in some cases, harms more ...
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1Vote

0Comments
Supplementing JRE cacerts keystore

Asked by bamapookie : 06 January 2010 - 12:03 PM
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0Answers

0Comments
How can I call Perl from Java?

By Suresh Ram : 16 December 2009 - 01:01 AM
Inline-Java is the usual library to call java from Perl, and this post propose a org.perl.java module which should allow calling Perl from Java, as asked. However, because of the unpredictability o...
Tags:
- Perl
- Java
0Votes

0Comments
jdbc sql question?

By xiaofanku : 06 December 2009 - 04:54 PM
i has sql statement:SELECT COUNT(*) FROM angle_dispatchemployee d INNER JOIN angle_comtract c ON d.deid=c.dispatchemployee_deid WHERE c.rstate=? AND d.state=? AND c.company_acid IN(?) c.rstate=0(or 1)...
Tags:
- java
- jdbc
- sql
0Votes

1Comment
java convert string to Object?

Asked by xiaofanku : 27 November 2009 - 03:56 AM

Answered by syndeticdotorg : Nov 30 2009 09:38 AM
I assume you mean that you want to convert the given string (stored inside a cookie) into an Employee domain object. First, I wouldn't do it the way that you're trying to do it. Instead, I wou... full answer >
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1Answer

1Comment
Struts validator problem

Asked by Geek_guy : 25 November 2009 - 07:32 AM

Answered by blackbear : Dec 23 2009 04:19 AM
Well, since I wrote validWhen, I probably have as much insight on this as anyone... The null check in validWhen is doing a simple != null and .length() > 0 check, so if a control-c is bombing ... full answer >
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1Answer

0Comments
GData Error: Intermittent “Invalid root element”

Asked by enguyen : 13 November 2009 - 04:08 PM
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0Answers

0Comments