I'm developing a "program" that create barcode and insert them on the original pdf. This is my code: package com.mycompany.barcodeinserter; import com.itextpdf
class strb { static public void main(String...string) { StringBuilder s1 = new StringBuilder("Test"); StringBuilder s2 = new StringBu
This is a picture of the error code Here is the content of the error message: Java was started but returned exit code=1 C:\WINDOWS\system32\javaw.exe -Dosgi.re
I am trying to upgrade the aspose email version to 20.7 and I am using java 11 for my project, but I get these exceptions. The aspose email jar is in the classp
We're creating a call log application and in a call log I want to show the user that the call log is from sim 1 or sim 2. I found this but when I try to get it,
I am using data from the Yummly API to get recipe details. I am creating an Android app which will display recipes based on a matching ingredient the user has e
We have an application developed in java(jdk1.5 and DB is oracle 10g). At some point of time our application is giving below error and terminating. I had search
I have a maven project where i'm trying to read a javascript file but it can't find it and get a NullPointerException. This is a followup question on THIS POST
I have published a native app with package name e.g (com.hamzamuazzam.foo) in Google Playstore and I want to update my app that is now made in flutter , also ha
I was successfully able to add StartApp ads to my project, I only added 1 banner. My question is, why a full screen ad keeps showing when my activity is visibil
I'm new with Java and I'm having trouble going along with my teacher's video lectures (I'm taking an online class), and I'm having trouble with this assignment:
I am using tabula to read tables from a pdf. The documents I'm extracting data from are really large, so I'm using a for-loop to run through the different pages
How to change the default color of send icon on this ImageButton? <ImageButton android:id="@+id/ImageButton1" android:layout_width="0dp" android:
I need to throw an exception for "insufficient Funds" when a user withdrawals more than the amount in initialAccountBalance (which equals 500.00). However, I a
I was trying to develop a webservice client using spring webservicetemplate. I am newbee to both spring and webservices. I am badly struck with this error.
So Java 9 is there, soon to be followed by Java 10. Time we should make our libraries ready for use in Java 9 projects. I did it in the following way: provide
I am implementing a timer on webview activity with 1 second delay like clock. On each event webview is loaded with generated HTML having canvas and 2 tables. Wi
I may be silly. But I got interviewed and I was asked question regarding how you will run the remaining code after you will get the exception.
I may be silly. But I got interviewed and I was asked question regarding how you will run the remaining code after you will get the exception.
I'm getting extremely strange behavior out of JPA 2.0 I'm trying to build a query that looks likes, where employeId and empDepartment are long values passing