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Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

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In reading, it's my understanding that you cant use strings in Case-switch statements until after Java 7.0.   (We are running Java 6.0).   Which brings me to my next point, I'm trying to run an If-Els…

320 views
Better Security Awareness With Threat Intelligence

See how one of the leading financial services organizations uses Recorded Future as part of a holistic threat intelligence program to promote security awareness and proactively and efficiently identify threats.

Hi, whilst attempting to add functionality to a button in Android Studio, the following error is shown in the logcat:
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void…

218 views

Hi,

 I am working on below challenge

http://codingbat.com/prob/p199368


Given an array of ints, is it possible to choose a group of some of the ints, beginning at the start index, such that …

648 views

Why this compiles, even if fooBar is NOT static?

(CODE)

18 views

I am trying to write a script to add sites to Java exception list. So I need to append Exception.Sites file which exists at location C\Users\UserName]\AppData\LocalLow\Sun\Java\Deployment\Security

419 views

Heyas,

How would I go about monitoring and logging the number of 'acceptCount' and 'maxThreads'  on a Tomcat 6.0 service running on Windows Server 2008 R2?

https://tomcat.apache.org/tomcat-6.0-d…

817 views

Hi

I'm learning Java. What is the easiest way to write the following loop:

The user selects how often a loop executes.

Every time the loop executes, do the following four steps:

The first…

625 views

Hi,

I am gerring below error

Multiple markers at this line
      - HSSFWorkbook cannot be resolved
       to a type
      - HSSFWorkbook cannot be resolved
       to a type
i downloaded below jars

https:/…

1023 views

I need a graphical way to show a Calendar, pick a date off that Calendar, and use that date.  Any suggestions?

I've tried to use Jcalendar-1.4.jar, but I can't get the Calendar to actually show up …

316 views

Is there a graphical GUI builder that I can use with Eclipse?  Something easy to install?  Thanks.

814 views
How your wiki can always stay up-to-date

Quip doubles as a “living” wiki and a project management tool that evolves with your organization. As you finish projects in Quip, the work remains, easily accessible to all team members, new and old.
- Increase transparency
- Onboard new hires faster
- Access from mobile/offline

My OS is win 10 pro 64 bit and when trying to evaluate a new software, it wants my pc to have the above.  How do I download this and install this Java onto my desktop. Thank u.

524 views

Can I make a Timer static, so that it is shared by all objects of a class?  I do not want each instance of my class to have its own Timer.

I was able to make my TimerTask static, as follows:

919 views

What is a Java system property and where is it stored ?
I need someplace to persist values that are not on the drive, and wanted to know if saving values to the system properties is acceptable ?

I…

2041 views

Hello Experts:

I need to configure Apache HTTPD to only take the following ciphers:

TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)   ECDH secp256r1 (eq. 3072 bits RSA)   FS
TLS_RSA_WITH_AES_256_C…

424 views

Hi,

I am working on below example


https://dzone.com/articles/getting-started-mocking-java

i went to below path from command prompt on my windows laptop

C:\Users\testWorkspace


C:\Use…

838 views

Hi,
using java 8 lambda expresssions how to do exception handling. please advise

341 views

Hi,

(CODE)

Please enter number:
123
    1
   22
  333
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3
      at TestClass.main(TestClass.java:36)


when i run above ex…

939 views

Hi,


I went to eclipse and created new Project--->spring starter project--->gave and name and finish.

I see project created under IDE(similar to manual steps from http://start.spring.io/)

Wh…

343 views

Hi,

what are differences between eclipse package explorer vs project explorer view. How to enable hierarchical view? please advise

234 views
Top 6 Sources for Identifying Threat Actor TTPs

Understanding your enemy is essential. These six sources will help you identify the most popular threat actor tactics, techniques, and procedures (TTPs).

Hello Experts!

General Scenario:  (and I can't provide exact details thanks to an nda)

I have an application that needs to access a website written in Java Server Faces.  The application support…

624 views

Hi,

Below site do not have starter Pom

http://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/

where as 1.2.3.Release has that 'Starter POMs' seems has spring-boot-starter but no…

217 views

Hi,

what are difference bewteen micro services vs rest web services . When we use which one along with SOAP webservices. How to learn more about these topics.Please advise

1653 views

I am using an implantation of Rhino Java and trying to read a file.

Several examples on-line show looping through the file line by line and appending each until the readLine()  returns null, then y…

440 views

Student object

fname,
lastname,
Address,


i want to compare student object with combination first name and last name
how many ways we can what is the best approach to do it?

634 views

Hi,

How thymeleaf natural templating vs JSP are different. what are advantages and disadvantage, practical uses of thymeleaf compared to JSP for creating web applications. please advise

230 views
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