I am having this issue on a Windows10 system. I changed JDK to OpenJDK 1.8 to be able to send the Android build. On the device the app is working although I hav
I am trying a simple program with hibernate but while retrieving data from db i am getting this error. But the insertion is working fine. I have provided the
I set two parameters to disable auto commit by False but save operation on entity without transaction was committed. spring.datasource.hikari.auto-commit=false
I know that @JoinColumn is used for creating the foreign key column, but my question is little bit another. I noticed that if I have main entity with mapped by
I have just installed Visual Studio Code together with the Java Extension Pack. However, when I opened my first file and started typing, the text I type appears
I'm building a simple Java application where I need to retrieve the list of groups the user is subscribed to in my G Suite domain. I have gone through a bunch o
i have a csv file in following format A_aa,A_ab,A_ac,A_ad,B_BB_ba,B_BB_BBB_bb 1,2,3,4,5,6 and i want to convert it into following Nested json { 'A':{
I wonder if is it possible change label of an field (Time created)in advanced search and how I do it. Thanks
I am just trying to make a simple REST request like below String url = "some url"; MultiValueMap<String, String> headers = new LinkedMultiValueMap<>
I still having the same problem with glassfish !! I've changed the port and executed the command as admin but it doesn't work.. I also tried the command : asad
trying to install selenium-standalone but getting this error, any idea? $ ./node_modules/.bin/selenium-standalone install not found: java Usage: selenium-stan
When I get some claims from a JWT Token to validate user authentication I get the following error: Illegal base64url character: ' ' Creating a JWT goes complet
Situation:: Trying to search and open up a Java file. In a nest project. And so, we have the file here, these 2 files the exactly same file, but, when the pro
I just switched to java 11 (AdaptOpenJDK) so that my java Swing application looks ok on high dpi displays at different system scaling settings. It works ok on
Edit - this is solved - the issue was solved by setting: "Settings -> Build, Execution, Deployment - Java Compiler -> Project Bytecode Version : 9" I'm f
I am new to Spring/Spring Boot. I want to use the key-value pair data of application.properties / application.yml in Java file. I know that we can use @Value in
With my code below, I have been able to save a cookie, but as soon as I close the application the cookie disappears. How is this caused and how can I solve it?
Say the input is: [{keyname: firstname, path:person.name.firstname,type:string}, {keyname:age, path:person.age,type:number}] Then jsonschema should be generate
So I'm using Hibernate's annotations @CreationTimestamp and @UpdateTimestamp. It works fine, but I have this case when unit testing where I need to create objec
I am trying to write a Java app which can send emails to specify emails. In the email i also want to attach some pic. Please find my code below :- public clas