# Answer Button For Posts

**URL:** https://discourse.processing.org/t/answer-button-for-posts/11920
**Category:** Site Feedback
**Created:** [June 8, 2019, 11:48am UTC](https://discourse.processing.org/t/answer-button-for-posts/11920 "2019-06-08T11:48:25Z")
**Posts on this page:** 1
**Showing post:** 23

<div class="post-metadata">

### Author: ![jeremydouglass](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/jeremydouglass/32/20_2.png) [@jeremydouglass](https://discourse.processing.org/u/jeremydouglass)
#### Post date: [August 1, 2019, 2:35am UTC](https://discourse.processing.org/t/answer-button-for-posts/11920/23 "2019-08-01T02:35:53Z")

</div>

One little wrinkle is that the initial post cannot be marked as a solution, so it doesn’t allow self-answers, like this:

> [@Solution - Beads Audio Library error : java.lang.IllegalArgumentException: Line unsupported](https://discourse.processing.org/t/solution-beads-audio-library-error-java-lang-illegalargumentexception-line-unsupported/9454):
>
> In Linux I was getting this error when using the Beads audio library: Exception in thread "Thread-1" java.lang.IllegalArgumentException: Line unsupported: interface SourceDataLine supporting format PCM\_SIGNED 44100.0 Hz, 16 bit, stereo, 4 bytes/frame, big-endian at java.desktop/com.sun.media.sound.PortMixer.getLine(PortMixer.java:131) at beads.JavaSoundAudioIO.create(Unknown Source) at beads.JavaSoundAudioIO$1.run(Unknown Source) at java.base/java.lang.Thread.run(Thread.java:844) Since I d…

> [@Solution: How to check for internet-connection in Processing](https://discourse.processing.org/t/solution-how-to-check-for-internet-connection-in-processing/9772):
>
> Hi! I was trying to figure out how to check if a device is connected to the internet, but couldn’t find any helpful results on google ([this](https://forum.processing.org/two/discussion/3170/how-to-check-if-i-have-an-internet-connection-inetaddress-isreachable) is the only thing I found). I eventually figured it out, and wanted to share my code, so that other beginners like me won’t have to google for hours. I’ve seen other people post stuff like this, so I hope this is not considered as a waste of space or anything. boolean isConnected() { String[] file; //creates a String that will be loaded with stuff from t…

> [@Blurry Text Solution](https://discourse.processing.org/t/blurry-text-solution/11293):
>
> I was using different text sizes in a recent project and was getting blurry fonts. I solve this issue by setting the largest text size in setup() and problem solved! Here is the code I used to test this: /\* Project: Blurry Text Author: GLV Date: 2019-05-15 Version: 01 \*/ void settings() { size(1024, 768, P3D); } void setup() { textSize(128); // Set to largest text size used to prevent blurring of text } void draw() { background(0); text24(); t…

But overall it seems to be working well.

We might want to consider enabling the “Show a dropdown to filter a topic list” setting – currently the Advanced Search has no field for solved / unsolved.

---

_[View the full topic](https://discourse.processing.org/t/answer-button-for-posts/11920)._