Home Answers Questions Question and Answers


 
 

Latest Programming Questions askedAsk your question?

How to convert String into java.util.Date  July 21, 2017 at 6:58 AM
Hi, How I can convert String date into java.util.Date in a Java program? Thanks ... View Questions/Answers

convert yyyy-mm-dd hh mm ss to date in sql  July 21, 2017 at 4:55 AM
Hi, How to convert yyyy-mm-dd hh mm ss to date in sql? Thanks ... View Questions/Answers

get current date in java in yyyy mm dd hh mm ss format  July 21, 2017 at 4:40 AM
Hi, I want to get the current date into string yyyy mm dd hh mm ss format. How to get current date in java in yyyy mm dd hh mm ss format in a Java program? Thanks ... View Questions/Answers

Ads

Java convert string to date from format yyyy-mm-dd hh mm ss  July 21, 2017 at 3:55 AM
Hi, I have date in the string yyyy-mm-dd hh mm ss format. Now I will want this string date into the date format. How to convert string to date from format yyyy-mm-dd hh mm ss in a Java program? Thanks ... View Questions/Answers

How to convert string to date in java in yyyy-mm-dd format?  July 21, 2017 at 3:24 AM
Hi, I have a date in yyyy-mm-dd format. How to convert string to date in java in yyyy-mm-dd format? Thanks ... View Questions/Answers

SimpleDateFormat parse example  July 21, 2017 at 2:38 AM
Hi, How to parse a date in Java program with the help of SimpleDateFormat class? Tell me how to parse following variable: String dtStr = "10-Dec-2017"; into a date variable. Thanks ... View Questions/Answers

SimpleDateFormat  July 21, 2017 at 12:11 AM
Hi, What is the use of SimpleDateFormat class in Java? I want to learn it from many simple example programs. Thanks ... View Questions/Answers

Java Date  July 20, 2017 at 11:56 PM
Hi, What is the API for Date management in Java? How use the Java Date API for manipulating date object in Java? Provide some of the examples. Thanks ... View Questions/Answers

How to get current timestamps in Java  July 19, 2017 at 10:28 AM
Hi, I want to get the current Timestamp in Java and then use it in JDBC program. How to get current timestamps in Java? Thanks ... View Questions/Answers

Hibernate Maven Dependency  July 17, 2017 at 6:29 AM
Hi, I this Hibernate Maven Dependency is the best way to use Hibernate in a project. How to use Hibernate Maven Dependency in pom.xml file? Thanks ... View Questions/Answers

Spring ORM  July 17, 2017 at 5:22 AM
Hi, What is Spring ORM Framework? Thanks ... View Questions/Answers

generate random integer matrix in r  July 15, 2017 at 11:35 AM
Hi, I want to generate random integer matrix in r. What is easy code to generate random integer matrix in r? Thanks ... View Questions/Answers

How to create a random matrix in r?  July 15, 2017 at 9:37 AM
Hi, I want to create random matrix in R programming language. How to create a random matrix in r? Explain me with the good example code. Thanks ... View Questions/Answers

how to create array in r  July 15, 2017 at 9:25 AM
Hi, In R Programming how array is created? how to create array in r? Explain me the process of array creation using the examples. Thanks ... View Questions/Answers

How To Create Vector of Vector In R  July 15, 2017 at 8:50 AM
Hi, I want to create two vectors inside a vector. How To Create Vector of Vector In R? Thanks ... View Questions/Answers

how to create vector in r  July 15, 2017 at 8:36 AM
Hi, What is vector in R programming and how to create vector in r? Provide me some of the example code. Thanks ... View Questions/Answers

how to clear r console  July 15, 2017 at 7:01 AM
Hi, I doing experiment on the RGui in R Programming language. I have done a lot of experiment and now the console is full of log. Now I want to clear r console. how to clear r console? Thanks ... View Questions/Answers

Hibernate Maven  July 15, 2017 at 4:59 AM
Hi, We have a Java project where we have downloaded all the jar files of Hibernate and includes. Every time we have to upgrade new version all the jar files needs to be replaced. I want to use Maven with hibernate. How can i do it? Thanks ... View Questions/Answers

Hibernate Maven  July 15, 2017 at 4:59 AM
Hi, We have a Java project where we have downloaded all the jar files of Hibernate and includes. Every time we have to upgrade new version all the jar files needs to be replaced. I want to use Maven with hibernate. How can i do it? Thanks ... View Questions/Answers

What is maven central?  July 14, 2017 at 12:10 PM
Hi, What is maven central? What is available at the maven central? Thanks ... View Questions/Answers

What is Maven dependency for Hibernate?  July 13, 2017 at 10:43 AM
Hi, What is Maven dependency for Hibernate? How to add the maven dependency of Hibernate in Java based project. I have project in Java and now i want to use the Hibernate in my project. How to use Hibernate in Maven? Tell me the code of maven dependency in pom.xml ... View Questions/Answers

Maven dependency for Hibernate  July 12, 2017 at 10:23 PM
Hi, I looking for copy paste dependency code which can be used in Hibernate maven project. I am looking for lastest maven dependency code. What is Maven dependency code for Hibernate? Thanks ... View Questions/Answers

Maven dependency for spring  July 12, 2017 at 9:38 PM
Hi, I have to use maven dependency for spring framework. I migrated my old project from ant to maven and now want to add maven dependency for spring in my project. Let's know what is the dependency code? Thanks ... View Questions/Answers

Maven dependency for ajax  July 7, 2017 at 4:27 PM
Hi, What is the Maven dependency for ajax? Thanks ... View Questions/Answers

How to make login form in Struts 2?  June 27, 2017 at 12:20 PM
Hi, How to make login form in Struts 2? Thanks ... View Questions/Answers

struts 2.5 maven dependency  June 27, 2017 at 12:05 PM
Hi, I want to use Struts 2.5 latest version with maven in my project. What is struts 2.5 maven dependency? Thanks ... View Questions/Answers

Which is best tutorial for learning Struts 2?  June 27, 2017 at 11:54 AM
Hi, I am thinking of learning Struts 2 from beginning to end with many examples. Which is best tutorial for learning Struts 2? Thanks ... View Questions/Answers

How to print current time in r?  June 26, 2017 at 1:33 PM
Hi, I am learning and want to print current date and time on console. How to print current time in R Programming? Thanks ... View Questions/Answers

r programming  June 25, 2017 at 5:27 AM
Hi, How r programming is playing a big role in the Big Data time? These days companies are employing programmers with R Programming experience. Salary of R Programmer is also very high and its a demanding job in the market. Whey r programming is so important? Thank... View Questions/Answers

Java Learning online made easy  June 25, 2017 at 5:17 AM
Hi, We are announcing Java tutorials for learning Java online at our website. These tutorial are well written to make you perfect in Java. Thanks ... View Questions/Answers

Learn Java and become expert  June 25, 2017 at 4:21 AM
Hi, How a fresher can Learn Java and become expert? What are the steps to learn Java in easy way from beginning? Thanks ... View Questions/Answers

Java tutorial for learning Java  June 25, 2017 at 3:59 AM
Hi, Which are good Java tutorial for learning Java? Need to start from beginning, understands nuts and bolts of Java. Thanks ... View Questions/Answers

Best Core Java Online Training  June 25, 2017 at 2:56 AM
Hi, I want to make my career in Java programming and for learning quickly searching for Java online training. Which is the best Core Java Online Training course? Thanks ... View Questions/Answers

Prerequisites for R Programming  June 25, 2017 at 2:45 AM
Hi, What I should learn before starting with the R Programming? I want to know the Prerequisites for R Programming. Thanks ... View Questions/Answers

What are some good resources for learning R?  June 25, 2017 at 2:39 AM
Hi, How one can learn R Programming with little effort? I have experience in C programming and I want to learn R. What are some good resources for learning R? Thanks ... View Questions/Answers

What are some good spring online courses?  June 25, 2017 at 1:11 AM
Hi, Which is the best online courses for beginners to learn Spring Framework? What are some good spring online courses? Thanks ... View Questions/Answers

How to close R Console?  June 24, 2017 at 9:14 PM
Hi, I am inside R console. How to close R Console? Thanks ... View Questions/Answers

How can I self study the R programming language?  June 24, 2017 at 2:47 PM
Hi, How can I self study the R programming language? How a beginner can learn R programming himself/herself? Thanks ... View Questions/Answers

What is the use of R Programming Language?  June 24, 2017 at 2:10 PM
Hi, Everyone is talking at loud about the R Programming language. If you see any job portal you will find many jobs of R Programming. So, why its so popular? What is the use of R Programming Language? Thanks ... View Questions/Answers

Is the R programming language worth knowing?  June 24, 2017 at 1:43 PM
Hi, What is the use of R programming on Big Data? Is the R programming language worth knowing? Thanks ... View Questions/Answers

What are the steps to install R programming language?  June 24, 2017 at 1:24 PM
Hi, I am mathematics expert and and I want to learn R Programming. What are the steps to install R programming language? Thanks ... View Questions/Answers

What are the best blogs for R Programming?  June 24, 2017 at 11:45 AM
Hi, I want to learn R Programming language from scratch. I have little Java programming experience. What are the best blogs for R Programming? Example for beginners will be good for more because I am not very experienced programmer. Thanks ... View Questions/Answers

What is R programming language?  June 24, 2017 at 11:27 AM
Hi, What is R programming language? How R programming language is used in real programming? People around the world is taking about R programming language. Why this programming language is very host and what are it uses? Thanks ... View Questions/Answers

Is there any R certification course online?  June 23, 2017 at 11:40 PM
Hello there, Is there any R certification course online? I need training and then certification in the R programming language. Which is the best course for R Training and certification? Thanks ... View Questions/Answers

Are there any online courses for learning R?  June 23, 2017 at 11:34 PM
Hi, R is getting very popular and I am thinking of learn it online. Is there any good online training course for learning this exciting programming language. I have seen many jobs are coming for R Experts. So, I will learn it in hurry. Is there any good online training course for ... View Questions/Answers

Best way to learn R Programming  June 23, 2017 at 11:22 PM
Hi, What is the best and easiest way to learn R Programming? What is the best way to learn R programming? What are the certification options in R programming? And which is the best online course on R? Thanks ... View Questions/Answers

What is the best online course to learn R?  June 23, 2017 at 11:13 PM
Hi, I am engineer with experience on the statistics. I also learned little Java. I want to learn R programming and use this knowledge with mathematics to analyze data. I want to become data scientists. What is the best online course to learn R? Thanks ... View Questions/Answers

What are the best online Java programming courses for beginners?  June 21, 2017 at 11:30 AM
Hi, My engineering course in completing next year. Now I am thinking of learning Java programming language and make career in Software Industry. I want to become a good and expert Java programmer. So, searching for best tutorials online for learning Java. I need large number of examples t... View Questions/Answers

Kotlin training courses in Delhi  June 20, 2017 at 8:11 AM
Hi, I am thinking of learning Kotlin as its necessary for future Android programming. Where I can learn Kotlin? Which is the best Kotlin training courses in Delhi? Thanks ... View Questions/Answers

Which is best Java Spring training institute in Delhi?  June 19, 2017 at 8:36 AM
Hello, I want to learn Hibernate. I am trying to find best training institute in Delhi. Which is best Java Spring training institute in Delhi? Thanks ... View Questions/Answers

What is the best training institute for Hibernate Online Training?  June 19, 2017 at 8:26 AM
Hi, I decided to learn Hibernate now because it is very useful in getting a good job. Hibernate is in high demand in job market. What is the best training institute for Hibernate Online Training? Thanks ... View Questions/Answers

Which is the best hibernate online training institute?  June 19, 2017 at 8:17 AM
Hi, I am thinking of learning Hibernate through online training course. I looking for someone to teach me through online training classes. I want to take training classes from my home. Time should flexible. Which is the best hibernate online training institute? Thanks... View Questions/Answers

Where to take Spring Framework Training?  June 19, 2017 at 8:07 AM
Hi, Where to take Spring Framework Training? I looking for good Spring training courses to learn Spring Framework in less time. Which is the best websites to learn Spring Framework? Thanks ... View Questions/Answers

Best tutorials of Spring Framework  June 19, 2017 at 7:58 AM
Hi, Which is the best website to learn Spring Framework? Thanks ... View Questions/Answers

Which is best Java Spring Tutorial?  June 19, 2017 at 7:48 AM
Hi, After learning Java I am trying to find good tutorials to learn Java Spring framework. Which is best and good tutorial on Internet for Learning Java? Thanks ... View Questions/Answers

Spring Hibernate Training  June 19, 2017 at 5:39 AM
Hi, Where to take Spring Hibernate Training? I am working on Java programming in a company and making applications using Java and JDBC. Thanks ... View Questions/Answers

What are some good spring online courses?  June 15, 2017 at 6:12 AM
Hi, Which are the websites to learn Spring framework online? Suggest me websites for Spring online training course? Thanks ... View Questions/Answers

How to display the data column on jsp  June 6, 2017 at 6:44 PM
My requirements: Display total error count of error description of each database server (column wise). like this: Description DBServer1 DBServer2 Error1 10 22 Error2 20 30 Error3 66 32 ..... View Questions/Answers

source code wanted  June 6, 2017 at 4:11 PM
""how? to" search[or]display" the particular data in MS-ACCESS database please explain the problem and to give the source code by only using on swing concepts. ""how? to" modify[or]update" the particular data in MS-ACCESS database please explain the problem and to give... View Questions/Answers

'bower' is not recognized as an internal or external command  May 25, 2017 at 6:07 PM
Hi, I am trying to run bower but it gives: 'bower' is not recognized as an internal or external command, How to resolve it? Thanks ... View Questions/Answers

how to insert array data into sql server using jsp  May 24, 2017 at 11:57 AM
hello, i have problem to insert array data into my sql server from jsp form. beloW is my code . From system.out.prinln, it show 1 record only in printed what i'm already keyin from form, but not insert into my sql database. try { //String s1 [] = request... View Questions/Answers

need live chat project  May 22, 2017 at 5:07 PM
Hi, I need register,login later start live chat project ... View Questions/Answers

Protractor close browser after test  May 22, 2017 at 1:19 PM
Hi, I am writing test cases for checking a website in protractor, but after login I logout. But sometime due to session related issues. I want to close and start browser. How to restart browser? I need to know the code for Protractor to close browser after test. Th... View Questions/Answers

how to insert excel file into mysql datbase in servlet  May 20, 2017 at 7:56 PM
emphashow to insert excel file into mysql datbase inservletized text ... View Questions/Answers

org.apache.cxf.jaxrs.client.webclient maven dependency  May 19, 2017 at 7:01 PM
Hi, What is org.apache.cxf.jaxrs.client.webclient maven dependency? I want exact dependency code for including it in pom.xml Thanks ... View Questions/Answers

org.apache.cxf.jaxrs.ext.multipart.attachment maven  May 19, 2017 at 6:58 PM
Hi, What is org.apache.cxf.jaxrs.ext.multipart.attachment maven dependency for this library? Thanks ... View Questions/Answers

Is main method compulsory in Java?  May 19, 2017 at 1:45 PM
Hi, Can we have a executable class in Java without a main method? I am going to write simple Java program and there is main method. Is main method compulsory in Java? Thanks ... View Questions/Answers

login authentication in jsp and servlet  May 19, 2017 at 1:11 PM
Hi, I am beginner in web programming with JSP and Servlets. I want to make jsp database example. How to make login authentication in jsp and servlet? Thanks ... View Questions/Answers

maven repository ajaxtags  May 19, 2017 at 8:58 AM
Hi, What is the maven repository ajaxtags? Thanks ... View Questions/Answers

Maven dependency for ajax  May 19, 2017 at 8:30 AM
Hi, What is the Maven dependency for ajax? Thanks ... View Questions/Answers

Maven dependency for apache commons lang  May 19, 2017 at 8:12 AM
Hi, I am going to use Apache Commons lang library in my Java application. How to add it in my project? What is the Maven dependency for apache commons lang? Thanks ... View Questions/Answers

Maven dependency for AOP  May 19, 2017 at 7:49 AM
Hi, I am going to use the Aspect Oriented Programming in my Java project. What dependency needs to be added into pom.xml file to get Maven dependency for AOP in Java project? Thanks ... View Questions/Answers

org.aspectj.lang.joinpoint maven dependency  May 19, 2017 at 7:42 AM
Hi, I am using the joinpoint of aspectj in my Java code. What code I should add in Maven pom.xml for getting org.aspectj.lang.joinpoint maven dependency? Thanks ... View Questions/Answers

Maven dependency for aspectj  May 19, 2017 at 6:37 AM
Hi, I want to use aspectj in my existing maven project. I am looking for Maven dependency for aspectj. What code should I add to pom.xml file in order to get Maven dependency for aspectj? Thanks ... View Questions/Answers

Maven dependency for ActiveMQ  May 19, 2017 at 6:27 AM
Hi, Maven is used in my Eclipse for dependency and compiling project. I want to use the Maven dependency for ActiveMQ in my project. How to get Maven dependency for ActiveMQ? Thanks ... View Questions/Answers

Maven dependency for Apache Commons IO  May 18, 2017 at 10:28 PM
Hello, I need maven dependency for apache commons io. I have to add it to pom.xml file. Thanks ... View Questions/Answers

Maven dependency for Apache Commons  May 18, 2017 at 10:21 PM
Hello, My project needs some functionality where I have to use Apache Commons library in pom.xml file. What is Maven dependency for Apache Commons? I just need dependency code to be added to pom.xml file. Thanks ... View Questions/Answers

Maven dependency for Apache POI  May 18, 2017 at 10:15 PM
Hi, How to get Apache POI dependency in my Eclipse Project? In my project I am using maven for dependency management and its a Eclipse project. I am looking to find Maven dependency for Apache POI, so that I can copy and paste in my project. Thanks ... View Questions/Answers

Maven dependency for activation.jar  May 18, 2017 at 8:43 PM
Hi, How to get the activation.jar in my Java project? My project is based on Maven so in need Maven dependency for activation.jar Thanks ... View Questions/Answers

maven dependency for appium  May 18, 2017 at 8:34 PM
Hello, I want to use the appium library in my project. My project is maven based Java web application and Eclipse is used for building application. What is maven dependency for appium? Thanks ... View Questions/Answers

protractor check if element exists  May 16, 2017 at 3:41 PM
Hi, We are working on the Protractor based test cases for testing AngularJS web application. What is the code to check if element exists in protractor framework? Thanks ... View Questions/Answers

protractor find element by link text  May 16, 2017 at 2:11 PM
Hi, In protractor I am using Jasmine to write test cases. I want to find the link with link text. What is the code in protractor to find element by link text? Thanks ... View Questions/Answers

Protractor browser.sleep() is not getting executed  May 14, 2017 at 8:34 PM
Hi, I am writing Protractor test cases to test AngularJS application. Due to some reason sleep is not working. I am using the command: browser.sleep(50000); It does not seems to work. Thanks ... View Questions/Answers

Hadoop upload file to HDFS permission denied  May 14, 2017 at 7:14 PM
Hi, I am trying to upload a file on Hadoop HDFS with the command: hadoop fs -put test.txt /mydir/ But its throwing following error: mkdir: Permission denied: user=root, access=WRITE,inode="/mydir/":hdfs:hdfs:drwxr-xr-x What ... View Questions/Answers

Error: Timeout - Async callback was not invoked within timeout specified by jasmine.DEFAULT_TIMEOUT_INTERVAL.  May 14, 2017 at 6:54 PM
Hi, I am writing jasmine test case and due to timeout its throwing: Error: Timeout - Async callback was not invoked within timeout specified by jasmine.DEFAULTTIMEOUTINTERVAL. How to resolve this? Thanks ... View Questions/Answers

Should I use Protractor or Karma for my end-to-end testing?  May 14, 2017 at 10:24 AM
Hi, What should I use for end-to-end testing of AngularJs application? Should I use Protractor or Karma for my end-to-end testing? Thanks ... View Questions/Answers

ptor is not defined  May 14, 2017 at 10:16 AM
Hi, I am trying to use the protractor for HTML test cases. Due to some reason it is giving error ptor is not defined. How to resolve ptor is not defined error? Thanks ... View Questions/Answers

Hadoop command not found  May 13, 2017 at 8:37 PM
Hi, I am trying to put file with the command: hadoop fs -put test.txt /test/ But its saying hadoop command not found. How to resolve this? Thanks ... View Questions/Answers

How to check Hadoop version in Ubuntu?  May 13, 2017 at 8:25 PM
Hi, I am trying various commands like hadoop --version to get the hadoop version in Ubunut. I am connected to Hadoop cluster through ssh terminal. How to check Hadoop version in Ubuntu? Thanks ... View Questions/Answers

How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version  May 13, 2017 at 8:03 PM
Hi, I am not able to run my Java program its giving following error: Unsupported major.minor version 51.0 How to fix java.lang.UnsupportedClassVersionError: Unsupported major.minor version? thanks ... View Questions/Answers

exception in thread main java.lang.unsupportedclassversionerror in ubuntu  May 13, 2017 at 7:54 PM
Hi, In Ubuntu I am trying to run Java program and its throwing exception. exception in thread main java.lang.unsupportedclassversionerror in ubuntu How to solve this? Thanks ... View Questions/Answers

exception in thread main java.lang.unsupportedclassversionerror in eclipse  May 13, 2017 at 7:49 PM
Hi, I am trying to run a library which is from some other project. But it throws exception in thread main java.lang.unsupportedclassversionerror in eclipse How to resolve this? Thanks ... View Questions/Answers

How to run external command in Python?  May 13, 2017 at 7:32 PM
Hi, I am writing an application in Python and there is requirement of calling the external command from the Python program. I spend some time but could not find good example of calling external command. How to run external command in Python? Thanks ... View Questions/Answers

How to list files in hadoop?  May 13, 2017 at 7:23 PM
Hi, I want to list the files from a directory in HDFS. How to list files in hadoop? Thanks ... View Questions/Answers

To restrict users using LDAP  May 12, 2017 at 2:26 AM
Hi, I am trying to restrict users for an application I developed in java. Can i get the code to autheticate users using LDAP and Active directory. can anyone help? ... View Questions/Answers

hadoop fs permission denied  May 11, 2017 at 10:45 PM
Hi, I am trying to make a directory in HDFS with following command: hadoop fs -mkdir /test But its throwing error: hadoop fs permission denied [email protected]:/home/deepak# hadoop fs -mkdir /test mkdir: Permission ... View Questions/Answers

Error: Cannot find module 'jasmine-core'  May 11, 2017 at 2:22 PM
Hi, I am trying to make a testing application using jasmine and karma framework. When I run the command: karma start Its throwing following error: Error: Cannot find module 'jasmine-core' C:\testangularjs\karmajasmine&... View Questions/Answers

How to run JSP program in Tomcat server step by step?  May 11, 2017 at 12:34 AM
Hi, I am trying to run the JSP and looking for the quick example that will teach me to run JSP program in Tomcat server step by step. Share me tutorial for leaning JSP. How to run JSP program in Tomcat server step by step? Thanks ... View Questions/Answers

How to run JSP program inEclipse?  May 11, 2017 at 12:26 AM
Hi, I am learning JSP. I want to run JSP in Eclipse. How to run JSP program inEclipse? Thanks ... View Questions/Answers

Simple JSP program example  May 10, 2017 at 11:46 PM
Hi, How to make simple jsp program example? I am beginner in JSP and looking for example for getting started with the simple JSP example program. Give me simple jsp program example. Thanks ... View Questions/Answers

DMCA.com