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    What is the definition of "component" in JSF 2.0? What is the definition of component in Facelets used in JSF ... find a short and clear answer. See Question&Answers more detail:os...
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    I am using Jersey+Jackon to make a REST API which works with JSON. Assume that I have a class as follows: ... should I do? Please help me. See Question&Answers more detail:os...
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    In short - I have 2 rotating rectangles. While rotating (by Y axis) they should overlap one over another - ... ); //@formatter:on } } See Question&Answers more detail:os...
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    I am new to Spring Batch and I have run into a problem. The batch application I am working on reads ... Any help would be greatly appreciated. See Question&Answers more detail:os...
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    Suppose we have code as below. public class Outer{ class Inner{ public static final String s = "abc"; } static ... the intent to make this rule. See Question&Answers more detail:os...
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    I am trying to implement a file upload in JSP/Struts2, and I noted a strange behaviour. I declared my action ... .maxSize" value="1000000" /> See Question&Answers more detail:os...
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    I need help. I am working on a project where I have multiple pages and multiple forms; each page has one form. I ... "/> </bean> Please help!! See Question&Answers more detail:os...
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    import java.util.Random; public class Fighter { int str; int dex; int hth; Random gen = new Random(1535636 ... am i doing this completely wrong? See Question&Answers more detail:os...
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    I have created a table view in java Fx, one of the columns in table view consists of ComboBoxTableCell.Please ... the list present in TabVo? See Question&Answers more detail:os...
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    I have set up an OpenJDK 12 project in IntelliJ (2019.2) using the built-in Gradle support. To design the ... from both xml.apis and java.xml See Question&Answers more detail:os...
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    Im attempting to rotate a video that is in landscape into portrait using MP4Parser (or any other method if you know ... (); box.setMatrix(m); See Question&Answers more detail:os...
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    I got the following error : Error creating bean with name 'org.springframework.dao.annotation. ... </persistence> Regards See Question&Answers more detail:os...
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    I was confused with my code that includes a generic method that takes no parameters, so what will be the ... specified as String and how?? See Question&Answers more detail:os...
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    I need to convert a salt value randomly generated and store it in the database. To store it in the ... [B@1581593 and [B@170888e [B@11563ff See Question&Answers more detail:os...
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    How do you for a specific look and feel on NetBeans 6.5? I mean by passing flags to the netbeans script ( ... netbeans script or by some setup. See Question&Answers more detail:os...
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    I am using Spring Boot 1.3.2 and I need to expose a REST Web Service. To this web service I ... set the maxFormContentSize in Spring or Eclipse See Question&Answers more detail:os...
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    I am using Java & paypal express checkout & DoDirectPayment, i see there are two options either by signature ... using "signature" string ? See Question&Answers more detail:os...
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    This might be simple question but have confused me for sometime. I'm developing an OSGi bundle which rely on google ... on a bundle's fragment? See Question&Answers more detail:os...
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    I have an application that needs to support a multilingual interface, five languages to be exact. For the main part of ... I'm using MySQL... See Question&Answers more detail:os...
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    I used viewpager class to display sets of images instead of gallery class as its deprecated and customized it to ... image" /> </LinearLayout> See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a class which has a bunch of Constant Strings. I need to load this class via reflection and retrieve ... the fields in this class. See Question&Answers more detail:os...
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    First off, let me thank the SO community for helping me so many times in the past; you guys are an amazing ... for any help you can offer! See Question&Answers more detail:os...
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    I'm wondering if there are any clear reasons to choose UmlGraph over APIViz for javadoc UML diagram generation in ... they seem pretty similar? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm using Spring Boot 1.3.3.RELEASE. By default Spring Boot uses the Hibernate Version 4.x. I'm trying to ... x) on Table name and Column Name See Question&Answers more detail:os...
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    I am trying to click on Sign in link on site alibaba.com This is my test case: public class TestCase { public ... :24) Please help me on this. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When using the following code snippet: public class MyUrls { // properties get initialized using static{...} public ... How to solve this issue? See Question&Answers more detail:os...
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    public static void main(String[] args) { int num1 = 1; int num2 = 1; int result = num1 * num2; System. ... problem and how should I change it? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a bitmap in memory at run-time. I want to set the background of a text view to this bitmap. I am ... worked in this area, please help! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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