Java
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Java – handling illegalthreadstateexception
import java.io.*; import java.io.*; class Sysexecute { public static void main(String args[]) throws IOException,I…… -
Simulation – 6502 and Commodore pet interrupt behavior in independent test
I am building Commodore pet on FPGA I have implemented my own 6502 core in Kansas lava (the code can be found in https…… -
Java – binding generic parameters to class > Uncheck when
I have some code. It uses the class name provided externally. It needs to construct an instance that implements an int…… -
Write temporary files in Java
I want to write temporary files in append mode I see that the file has been created, but the data in the StringBuffer …… -
Java – copy of Lombok @ getter and collections
Using @ getter on the list field works normally, but concurrent modificationexceptions are encountered when trying to …… -
java – org. apache. commons. net. ftp. Problem with ftpclient listfiles()
org. apache. commons. net. ftp. The listfiles() method of ftpclient is applicable to 127.0 0.1, but returns null under…… -
Java – convert the list to a list of 10 items
I have a list of POJOs Convert this POJOs list to a list, where each sublist is 10 or smaller in size So, for example,…… -
Java – convert c-shared library callbacks to other languages
I am developing a library that will be written in go and compiled into a C shared library, so it can be written in Pyt…… -
Java – RPM files generated using the Maven RPM plug-in
I tried to create my Maven project on my windows machine RPM file I follow the steps given in the link below to implem…… -
Java – when AspectJ is loaded, weaving cannot work on spring beans
I'm developing a project that uses the Java (not XML) style of spring configuration to connect dependencies It also ha…… -
How to use swingx 1.6 to highlight every other line in JTable
I need to highlight each line in JTable Using an older version of swingx, you can do this: table.setHighlighters(new H…… -
What does Java mean in memory
I'm a novice in Java and I'm still learning I caught the heart and anonymous lessons Now I have a technical problem ab…… -
Java EE 6: how to call a stateful session bean from a stateless session bean?
I have a stateful session bean (SFSB), which acts as an authentication module In SFSB, I store the currently logged in…… -
Java – Canny’s algorithm: lag error function
I'm writing Canny's algorithm. I seem to have a lag problem The threshold seems to be working, but my lag doesn't seem…… -
Java video processing library
I want to extract frames from video and apply some filters on them, such as Gabor / Hough, etc Which Java library is p…… -
Java – how do I scale fonts on a high resolution screen?
On the high resolution screen (my example, windows 8.1) is my java application In particular, the menu is so small tha…… -
Java – how to use yaml attribute and constructor injection in spring boot?
I know it should be a piece of cake, but I just didn't get anywhere In my spring boot application, in application In t…… -
Java keystore and password settings
I have the following problems on Java keystores and keytool I assume that the keystore may have multiple certificates …… -
New constructor in xxxsummarystatistics java-10
I see that java-10 adds a constructor for intsummarystatistics (long summarystatistics and double summarystatistics), …… -
LinkedList checkforconfirmation error Java
Well, what I'm trying to do here is let a method "run" a given quantitative "time" process. All the joints work to som…… -
Java – spring boot remote shell custom command
I tried to add a new custom command to the spring boot remote shell, but failed http://docs.spring.io/spring-boot/docs…… -
Java – why does overridepending transition not take effect when jumping from fragment to new activity?
The first activity contains a clip with a button inside. When I click this button, I want to jump to a new activity wi…… -
Java – spring MVC: should the service layer return dto specific operations?
In my spring MVC application, I use dto in the presentation layer to encapsulate the domain model in the service layer…… -
Java – create jar files from the command line
I have the following directory hierarchy: SigarTest src SigarTest .java files bin SigarTest .class…… -
Java – HttpServletRequest #getremoteaddr() returns null
Why HttpServletRequest Getremoteaddr() sometimes returns null? For about 2 identical requests, null is returned for no…… -
Java – base64encoder is an internal API and may be removed in future versions
See the English answer > how to avoid warning for the base 64? 2 code: public static String Encrypt(String Data) th…… -
Using SDK to develop mobile phone (Java) or not?
Recently, I have to use java to develop mobile phones. I plan to develop on the following brands: NOKIA Samsung Sony E…… -
Java – how do I run the play framework 2.1 project in IntelliJ?
I have an existing play 2.1 project I've been running it on the console and it works normally However, when I try to r…… -
Is the Java – quartz scheduler no longer applicable to spring since version 3.0?
Spring's internal scheduling function starts with spring 3, including support for cron type expressions, which is very…… -
Java – validate HTTP requests from signed jars
I am writing a client for my web application, and I signed the release jar with my developer certificate. How can I ve…… -
Java: read the image and display it as imageicon
I'm writing an application that reads and displays images with imageicons (in jlabel). The application needs to be abl…… -
Openid architecture for Java
I try to understand the concept and benefits of implementing openid in the project Moreover, since I am a java develop……