sayit | Visualization of related subreddits | Data Visualization library

JaCoCo analyzes .class files, not source files. The Scala compiler may produce multiple .class files from a single source file. Your SayHello.scala class most likely contains a companion object. An object is always compiled to a class of the same name with $ at the end, which implements the companion object singleton at the bytecode level. If you go to your target/classes directory, you'll most likely see those two files there - SayHello.class and SayHello$.class.

Two records in the JaCoCo report correspond to those two class files. The dot at the end instead of a $ is most likely a jacoco report rendering issue.

To skip the companion object class from analyzing, just add it to your exclusion list:

Solution was to set sample time to 30 sec in block parameters(subsystem).

Braced-init-list has no type and cause template argument deduction fails.

Non-deduced contexts

In the following cases, the types, templates, and non-type values that are used to compose P do not participate in template argument deduction, but instead use the template arguments that were either deduced elsewhere or explicitly specified. If a template parameter is used only in non-deduced contexts and is not explicitly specified, template argument deduction fails.

1. The parameter P, whose A is a braced-init-list, but P is not std::initializer_list, a reference to one (possibly cv-qualified), or a reference to an array:

You can specify the template argument as std::initializer_list explicitly to bypass the deduction,

So, after 3 days I finally got an answer to my question. And it says that I am stupid :) because in the article at the very end the author provided the example with correct behavior and it works in my case. However, it doesn`t work in my other test with slf4j and logback dependencies. But to my surprise, the code without system class loader works. In the nutshell, I try to use different versions of slf4j and logback.

Pom.xml:

Why not just wrap the sayIt call inside abstract class common method?

There is no solution for it, other than to not use ACTION_IMAGE_CAPTURE.

ACTION_IMAGE_CAPTURE delegates picture-taking to an arbitrary third-party camera app. There are dozens, if not hundreds, of these pre-installed on devices. There are hundreds more available for download from the Play Store and elsewhere. What they do in response to that Intent action is up to them. Ideally, they would only store the image in the location specified by EXTRA_OUTPUT. However, there is no requirement that they behave that way. Some camera apps will store the image twice, once in its normal location and once in the EXTRA_OUTPUT. Some will ignore EXTRA_OUTPUT entirely.

If this concerns you, do not use ACTION_IMAGE_CAPTURE. Use a library — CameraX, Fotoappart, CameraKit-Android, etc. — to take the photos within your own app.

Ric .Net is right in pointing you at the RegisterConditional methods. The following registrations complete your quest:

Can someone please explain what the default value is for Perl when the version is omitted?

use VERSION; has three purposes:

• It performs a compile-time check of Perl's version.
• [Only if VERSION is v5.10+] It enables features as if use feature ":VERSION"; had been specified.
• [Only if VERSION is v5.12+] It enables strictures as if use strict; had been specified.

The default is to not perform any version checks, and to not enable any features or strictures.

Here I explain why the snippets you posted result in error.

When say was added to Perl, backwards compatibility prevented it from being made globally available by default. It would have broken scripts and modules that had a sub named say. For that reason, one must take steps to make say available before using it.

say can be made available using use feature qw( say );.

say can also be made available using use 5.10.0; (and higher) because this enables the say feature for you (among other things). This is why use 5.30.0; worked for you.

Alternatively, the feature need not be enabled to use CORE::say instead of say. (This requires 5.12+.)