• Printing PDF file through Java application

    Hello experts, Can someone help me please? I'm trying to print my PDF file through / in a Java application. I can't figure out the source code. Or should I just use a tool for this? Thanks!

    ITKE828,765 pointsBadges:
  • How to call SAP Open Hub APIs from Java Application

    Hi Experts, I need to develop a Java application that will call SAP BW Open Hub APIs to extract data from SAP BW tables. I see that SAP provides following APIs: RSPC_API_CHAIN_START RSB_API_OHS_3RDPARTY_NOTIFY RSB_API_OHS_DEST_READ_DATA RSB_API_OHS_REQUEST_SETSTATUS I would like to understand how I...

    BaranBoz5 pointsBadges:
  • Change a user’s common name in Active Directory using java LdapContext

    Is it possible to change the common name of a user in Active Directory using java LdapContext? If so, what permissions does the user I bind with need to have?  I've tried and received this error: [LDAP: error code 50 - 00002098: SecErr: DSID-03150E49, problem 4003 (INSUFF_ACCESS_RIGHTS), data 0

    cw20165 pointsBadges:
  • Does a GBK encoded message can be read in Java

    Does a GBK encoded message can be read in Java?

    srividyaj5 pointsBadges:
  • Tool to generate control flow graph for a C program and Java program

    Is there a tool to generate control flow graph for a C and Java program?

    divakalaramya5 pointsBadges:
  • Java security project for small organization

    As part of learning and implementing Java, I would like to work on security aspects. How can I build a project in Java that works on security features for my small organization (10 employees)?

    nitudshah25 pointsBadges:
  • How to create a Java API

    I need to create Java API. Can someone guide me where I can get sample/guide?

    Msatbh175 pointsBadges:
  • How to read items from a text file and save in-memory database at regular intervals by Spring Batch?

    I have a situation that I need to read the items from a text file and store in the in-memory database (say HSQLDB). The text file contains 40 lines with a group of 4 items say: A : 100 B : 200 C : 300 D : 400 A : 500 B : 600 C : 700 D : 800 A : 900 B : 1000 C : 1100 D : 1200 .... .... A : 3700 B :...

    Puneet Nebhani5 pointsBadges:
  • How can I keep my Windows machine awake?

    I have a specific piece of software (was written in Java) that's running on my PC. Which is also running Windows. I want this software to tell (or signal) the operating system to keep my machine awake. I don't want it to go to sleep mode. Is there a C program to do this?

    ITKE828,765 pointsBadges:
  • Call back a Java program from RFC

    Have a two part question, a JAVA program calls an RFC vi JCO, can the RFC call the same JAVA program back during the session? The second part is how to call a JAVA program from ABAP. Please provide details of call. Specifically how is the destination resolved? Do you create an entry in SM59 and how...

    SAPTechConsultant5 pointsBadges:
  • How to get Google Chrome into Java app

    Would I be able to get Google Chrome to inside of my Java application? My friend told me something about CEF - would that work?

    ITKE828,765 pointsBadges:
  • Creating new folder on Windows and Linux machines using Java

    I have two machines: One is running on Windows. The other is Linux. Using Java code, how can I create a new folder on both? Thanks!

    ITKE828,765 pointsBadges:
  • SAP ABAP for Fresher

    Hi, I am Dipti. I have completed B.E Computer engineering in 2012. I am really very confused of starting career in JAVA or SAP ABAP. I have Googled a lot of information about it but not satisfied. Can anyone please guide me in taking this tough decision of career. Can SAP ABAP certification be a...

    SAPABAP015 pointsBadges:
  • Java program that reads / writes Microsoft Excel files

    I've been trying to write a Java program that would have to write / read from different Microsoft Excel files (doesn't matter about the format either). Can I do that? I looked at Apache POI but that didn't work.

    ITKE828,765 pointsBadges:
  • Convert Excel file to PDF using Java

    I currently have an Excel file that needs to be converted over to PDF. Is there a way to do this in Java? Thanks so much.

    ITKE828,765 pointsBadges:
  • Disable Java security warning

    How to disable Java Security warning so I can play jsolitaire 40 thieves?

    Samm823515 pointsBadges:
  • Write Java program to create main thread

    I have to write a JAVA program to create a main thread and 2 other threads. The first thread displays all Upper Case alphabets. The second thread displays all lower case alphabets. The main thread gives the total count of number of upper case and lower case characters. How can I do that?

    ananthu765 pointsBadges:
  • Restart IT career after six years

    Hi, please help me. I want to restart my career. I have a Bachelors degree in computer science and worked as a Java developer but have only 1.6 years of experience. Now I'm a stay at home mom and I want to restart my career again and want to work from home. Please Suggest. Thanks a lot.

    Rose19475 pointsBadges:
  • How to import MySQL database dump file in Java

    Is there a way for me to import my MySQL database dump file programmatically in a Java program? I've tried the below code but nothing is working. Connection conn = dbConnectionSource.getConnection(); Statement stmt = conn.createStatement(); stmt.execute(FileUtils.readFileToString(new...

    ITKE828,765 pointsBadges:
  • May I know about ASCII and Unicodes?

    Hello, Actually I'm new to java. As per my knowledge, non-Java programming languages deals with garbage collectors and Java deals with default values. But why and how?

    sathish1235 pointsBadges:

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