I am trying to put filter in the GCP pubsub subscription. My requirement is to add number of codes in the filter. I am using terraform for that. Here is somethi
I'm working on Spring over Hibernate project an i'm only in the beginning. I'm tryng to hav a SpringBootApplication which writes to MsSql some LogEntries object
This is my Html: <div id="trestleLifts"> <header class="tableHeader"> <time>as of 4/23/15 @5:18 AM MST</time&g
Both of the below snippets give this error: org.quartz.SchedulerException: Jobs added with no trigger must be durable. JobDetail job = scheduler.getJo
The following part of code raises a major bug at SonarQube : "Invoke method(s) only conditionally." How am I supposed to fix this? if(us != null){ logger.
I'm facing an error that mentioned below, related to Spring Aspect Oriented Programming. 2022-05-06 17:26:44 ERROR org.springframework.boot.SpringApplication.ja
In my project i am using spark-Cassandra-connector to read the from Cassandra table and process it further into JavaRDD but i am facing issue while processing C
Announcing Hibernate 6 the Hibernate team claims that by switching from read-by-name to read-by-position in JDBC ResultSet they gain a performance benefit. Hig
I use Jaxb2 and Spring. I am trying to unmarshal some XML that are sent by 2 of my customers. Up to now, I only had to handle one customer which sent some xml
I need a fast Java way to check if a JPEG file is valid or if it's a truncated / corrupted image. I tried to do it in a couple of ways: using the javax.ImageI
I'm sending an array of integers to the backend via this Retrofit interface: @PATCH("save/ids") @FormUrlEncoded Call<Output> saveIds(@Field("ids[]") List
I am new to Java multithreading. I have thousands of scheduled tasks/threads that I need to be executed. I am using the following code: ScheduledExecutorSerivce
I want jTextField with 12 0s and I need to change those 0s to numbers I type as I type. In begining there is 000000000000 If I type 123 then it should be 0000
I am using Spring batch framework to read from db2 and getting error. Please note that same is working fine with Mysql. When using db2 its making entry in meta
For example, String x= "ABC"; Which is the best way to convert ABC to 'ABC' ?
View.jsp this jsp to fetching the data from the database. <form method="post" action="updatedemo.jsp"> <table width="50%" border="1" align="center"
There are many posts about creating Jackson serializers for numbers, currency, etc. For engineering applications, there is often a need to set the precision on
I am using Mapstruct for mapping between different Java Beans, but after installing the latest IntelliJ update, Compilation is getting failed with error: Comp
Does here SDK for android and ios provide voice speaking in feet's or miles instead of meters? For example while navigation is running and the speaker says "I
I have an Activity with WebView and my own AppBarLayout. I want to implement hiding/showing the AppBarLayout with animation when scrolling the WebView, like in