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I was trying to use freemarker with quarkus and vertx. I start getting this error Could not find MessageBodyWriter for response object of type: io.vertx.reactivex.core.buffer.Buffer of media type: text/html;charset=UTF-8 And code look like below. I was trying to use reactive approach. @GET @Produces(MediaType.TEXT_HTML) public Uni<Object> doSomethingAsync() throws Exception { io.vertx.core.Vertx params = vertx.getDelegate(); io.vertx.reactivex.core.Vertx args = new io.vertx.reactivex.core.Vertx(params); FreeMarkerTemplateEngine engine = FreeMarkerTemplateEngine.create(args); List<ExampleObject> exs = new ArrayList<>(); for (int i = 0; i < 10; i++) { exs.add(new ExampleObject("name:" + i, "dev:" + i)); } HashMap data = new HashMap<>(); data.put("title", "Vert.x Web"); data.put("exampleObject", new ExampleObject("name", "dev")); data.put("systems", exs); Single<Buffer> rxRender = engine.rxRender(data, "/templates/index.htm"); Buffer page = null; try { page = rxRender.toFuture().get(); } catch (Exception ex) { ex.printStackTrace(); // e.printStacktrace(); } return Uni.createFrom().item(page); } I check and could not find a proper solution here is how I solved it. ...

My old lg g2 had lineageOS 14 installed already. But it was showing the info about new version and I should upgrade it. My first attempt failed miserably. And I brick my phone. When I started my phone it was showing only LG logo and it was in boot loop. They call it boot loop but actually it was not really booting up. Anyway yesterday I found https://forum.xda-developers.com/showthread.php?t=2797190 and finally installed the old LG android and it started working again. you can find the kdz here https://forum.xda-developers.com/showthread.php?t=2432476 ...

While developing a small android application. I was thinking to use IntentService which is kind of a background worker for android platform. Then I found the need code and documentation and implemented yesterday. and code is compiling so today I wanted to see it in a real phone and started Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.mascix.fitinsta/com.mascix.fitinsta.ServiceLayer}; have you declared this activity in your AndroidManifest.xml? From this exception I understand that I am having a problem in androidmanifest.xml and since morning I was trying to fix it. And the result is it was code problem :) ...

I have been using springboot remote command runner from ozkanpakdil/CommandRunner around 2 years. And last week I had a chance to play with quarkus. And I really like the startup time and speed of development is two times faster. So I decided to write same command runner with quarkus and see how it works. ozkanpakdil/quarkus-command-runner Only difference is in spring I used hazelcast and in quarkus I used ehcache. Because hazelcast configuration was not easy as in spring-boot. Then I decided to install haproxy and run these 2 microservices behind it. You can see the configuration here I must say the “command” running at linux side sometimes takes longer then 60 seconds so I gave haproxy longer timeout instructions. here is the haproxy admin ...

I needed to call atlassian jira custom fields rest service and show them as good as possible. I know jira admin panel has a page for it. I am just trying to list them in a seperate page. First of al for easy development we can get json with this shell script. #!/bin/bash USER='YOUREMAIL:TOKEN' # get it from https://id.atlassian.com/manage/api-tokens URL='https://test1q2w.atlassian.net/rest/api/3/field' curl --request GET --url $URL --user $USER --header 'Accept: application/json' > test.json Now we have test.json to load and show. also it needs a little bit extra. therefore we just write var data= in to the file and load it like ...