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java.lang.NoClassDefFoundError: org/apache/http/client/HttpClient
Hi, I have a program which is developed using the http client. It is giving following error: java.lang.NoClassDefFoundError: org/apache/http/client/HttpClient How to resolve this? Thanks
April 25, 2017 at 12:06 AM

How do I resolve this Java Class not found exception?
Hi, Many time new developer faces the Class not found exception. Why it happens and how to resolve this? Thanks
April 24, 2017 at 11:50 PM

httpclient java.lang.NoClassDefFoundError
HI, I am trying to use the HttpClient in my program to access the web server from my Java program. But is giving following error: httpclient java.lang.NoClassDefFoundError How to solve this error? Thanks
April 24, 2017 at 11:23 PM

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Apache Commons ioutils maven dependency
Hi, What is the maven dependency of Apache Commons ioutils? I want to use this for my project which is in maven. This provides lots of functionality for IO processing. Thanks
April 24, 2017 at 4:44 PM

Read/Convert an inputStream to a String
Hi, I have an input stream in Java and convert it to a String. what is the best code for for this? How to Read/Convert an inputStream to a String? My object is of java.io.InputStream class. Thanks
April 23, 2017 at 10:40 PM

What is the meaning of Java Platform?
Hi, Java is is very popular there are many requirements of Java Developer. I want to understand the difference between Java Platform and simple Java. What is the meaning of Java Platform? Thaks
April 22, 2017 at 4:29 PM

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Why Java is a platform independent language?
Hi, Java can be used with any platform. How and Why Java is a platform independent language? Thanks
April 22, 2017 at 4:03 PM

What is the benefits of learning Core Java?
Hi, I am planning to learn Java. What is the benefits of learning Core Java? Thanks
April 19, 2017 at 6:56 PM

Which technology should I learn after Java?
Hi, I have learn core Java and Advanced Java from roseindia.net. Now what topics should I learn? Which technology should I learn after Java? Thanks
April 17, 2017 at 10:17 PM

What is array in java with example?
Hi, I am beginner in Java and want to learn Java Array concepts. Which is the best tutorials for learn Java Array with example codes? What is array in java with example? Thanks
April 17, 2017 at 5:30 PM

How to Convert ArrayList to Array?
Hi, I am trying to learn to Convert ArrayList to Array. How it is possible? How to Convert ArrayList to Array? Thanks
April 17, 2017 at 8:42 AM

How to substring in Java?
Hi, I want to get a part of String in Java. How to substring in Java? Thanks
April 16, 2017 at 11:02 PM

How to format number in Java?
Hi, What is the best way to format a number in Java? How to format number in Java? Thanks
April 16, 2017 at 10:55 PM

What is instance variable in Java?
Hi, What is instance variable in Java? What is the use of instance variable? Thanks
April 16, 2017 at 10:46 PM

How to download MySQL JDBC driver?
Hi, What is JDBC Driver? How to download MySQL JDBC driver? Thanks
April 16, 2017 at 10:35 PM

What is Calendar class in Java?
Hi, What is Calendar class in Java? I want to learn about this class to make use of it in Java programs. Thanks
April 16, 2017 at 10:26 PM

Which is the best Java tutorials for beginners?
Hello, I am trying to find good tutorials for beginners. Which is the best Java tutorials for beginners? Thanks
April 16, 2017 at 9:19 PM

How to rename a file in Java?
Hi, What is the code for renaming a file? How to rename a file in Java? Thanks
April 16, 2017 at 9:08 PM

How to delete file in Java code?
Hi, From my Java program I have to delete a file. How to delete file in Java code? Thanks
April 16, 2017 at 9:03 PM

How to get day from date in Java using Calendar?
Hi, I have a calendar object in my Java program. How I can get the day of date from this? How to get day from date in Java using Calendar? Thanks
April 16, 2017 at 8:57 PM

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