Trying to Embed PDF into my HTML Web Page for which I am calling an AJAX function. The function retrieves the data from my backend of the PDF but instead of rendering that as PDF, my frame keep showing the…
I updated my android studio to the flamingo version today, and I found it strange that there is no longer an option to select languages on the new project screen. Is this a bug? did I do something wrong? Or…
I've spent a lot of time trying to figure out how to pass a parameter value to a native sql query. The value in the resulted query is surrounded with single quotation marks. That must be the main issue I…
Pom.xml <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.7.10</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.example</groupId> <artifactId>demo</artifactId> <version>0.0.1-SNAPSHOT</version> <name>demo</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency>…
What's the easiest way to implement following solution: There is an old legacy app which uses Oracle DB, the idea is to create a new service in SpringBoot which would observe for changes on a few specific tables in this…
I have the following json file test.json { "type" : "object", "id" : "123", "title" : "Test", "properties" : { "_picnic" : { "type" : "boolean" .... I am able to get the first level value of the key using…
I have been trying to execute bash commands in Java. I have done it with a couple of ovations, for instance: try { Process p = Runtime.getRuntime().exec(new String[]{"bash", "-c", "cd " + folder + "&& find . -type f |…
I'm trying to run my spring boot application on docker with mysql. Everything is working fine, MySQL DB starts successfully and after that spring application is deployed in container and I end up getting this error : Caused by: com.mysql.cj.exceptions.CJCommunicationsException:…
Good afternoon. I have a RecyclerView inside a ConstraintLayout. The RecyclerView receives a number of items that can vary. How can I find out, for comparison, when the RecycerView exceeds the screen width to put an expand button or not?…
I have a question, does the database cluster index store the whole row of data? So if you have a lot of columns, the index is still looking at the whole row of data. So does having more columns in…