Smiley | An OpenSMILES compliant C++ SMILES/SMARTS parser

I have created a progressbar with a line that grows from a certain start point to a certain end point.

The following pic shows how my progressbar looks like:

The problem is that the line gets drawn beyond the width of canvas used for drawing it. I have set the width of canvas only upto the smiley in the above pic, but the growing line exceeds it.

This code is used to create a LaunchedEffect used while drawing the growing line:

hi uh how do I put the footer underneath my side nav, it works for my header but I don't know how to do it for the actual footer.

also sorry uh another question, how do I make it so the wording on like a smaller screen shows? because the side nav goes to the bottom of the page but the words don't show

I have pasted the code below. I was expecting lines Circle {p, radius} and Circle::draw() to cause linking error because Circle constructor as well as the draw functions are merely declarations without definitions. However, the executable gets created properly without any linking errors. Why is there no linking error here?

I'm making a discord.js scheduling bot. I am using node-schedule for this. It's not throwing any errors but it's still not sending a message. What am I doing wrong, and how do I get rid of this issue? (thank you in advance)

My code is:

I am trying to build an electron react app. I need to integrate this node modules https://www.npmjs.com/package/whatsapp-web.js in my electron react app. My main.js of electron looks like this:

I have a staff monitoring project, and within this project I want to create a dialog, and inside the dialog there is a group of data, and I want to display an image inside the dialog, but I have this problem even though I am setting the correct path to the location of the image:

How to display Unicode Smiley from json response dynamically in flutter. It's display properly when i declare string as a static but from dynamic response it's not display smiley properly.

Static Declaration: (Working)

When I run this code, I get this output.

main.cpp

I am testing the dynamic change of the src property of an </code> inside a <code>Vue</code> template. In the test I am changing the src once a second. Within a couple of minutes my available memory was used by 88 % , eventually the computer froze in the end. I performed this test on a Windows 10 Machine with 32 GB Memory and Firefox Browser.</p> <p>However, I first noticed memory problems using a similiar approach on a Raspberry Pi 4 (4GB) using chromium-browser. I continuesly switched through multiple vue components (like slides). Some of them have <code>iframes</code> in them as well. Just like in the test from above, the memory leaked (not as fast but within couple of days), and the chromium-browser tab crashed, showing the <em>he's dead jim</em> smiley face.</p> <p>Here is the code from the test:</p> <pre><code><template> <div id="app"> <iframe :src="src" /> {{ count }} {{ src }} </div> </template> <script> export default { data() { return { src : "", source : [ "https://example.com/embeddedcontent/1", "https://example.com/embeddedcontent/2", "https://example.com/embeddedcontent/3", "https://example.com/embeddedcontent/4" ], count : 0, interval : null } }, mounted() { const interval = setInterval(() => { this.src = this.source[ this.count % this.source.length ]; this.count = this.count + 1 }, 2000); this.interval = interval; }, beforeDestroy() { clearInterval(this.interval); } } </script> </code></pre> <h2>Facts</h2> <ul> <li>Noticing same memory leak on different systems and browsers (<code>Win10/Firefox</code>, <code>Raspbian/chromium-browser</code>)</li> <li>Noticing same memory leak during development (HMR) and production build from Vue. Seperate Vue app though.</li> <li>The content of the iframe is unknown to me and could be anything, since the <code>src</code> property can be set to any URL.</li> </ul> <h2>Any ideas for preventing this ?</h2> <p>So far I only thought about refreshing the browser tab every couple of minutes. This would be kindof a hacky solution, since it is not tackling the source of the problem. Are there any alternatives to using <code>iframes</code> when I want to show another websites content inside my Vue App ? Is there are way to just clean up the whole <code>iframe</code> without anything being left behind ?</p> <h3>Update 2021/02/25</h3> <p>I now tried Edge Browser as well, same result (increasing memory overtime). I also tried Firefox Private mode, had only a very low impact (increasing memory but a bit slower). Compared production and development build of the vue example, no difference. I also tried a vanilla electron app with the following code (no vue):</p> <pre class="lang-js prettyprint-override"><code>let interval = null; let sources = [ "https://hurtigruten.panomax.com/ms-roald-amundsen", "https://hurtigruten.panomax.com/ms-fridtjof-nansen", "https://rosenalp.panomax.com/", "https://alpbach.panomax.com/galtenberg", ]; let index = 0; let count = 0; function startTheInterval() { interval = setInterval(() => { index = count % sources.length; count = count + 1; document.getElementById('monitor').src = sources[index]; },2000); } function clearTheInterval() { clearInterval(interval); } startTheInterval(); </code></pre> <p>Same result, increasing memory fast .</p>