# Latest **URL:** https://forum.kirupa.com/latest.md?page=66 [Latest](https://forum.kirupa.com/latest.md) · [Categories](https://forum.kirupa.com/categories.md) **Page:** 67 --- ## [Random Walk Examples](https://forum.kirupa.com/t/random-walk-examples/665553)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [March 12, 2024, 4:02am UTC](https://forum.kirupa.com/t/random-walk-examples/665553 "2024-03-12T04:02:38Z")
This is a thread from an upcoming tutorial on random walks where we can showcase the variations possible! --- ## [Fixing a runway in Antarctica!](https://forum.kirupa.com/t/fixing-a-runway-in-antarctica/665488)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [March 8, 2024, 10:08pm UTC](https://forum.kirupa.com/t/fixing-a-runway-in-antarctica/665488 "2024-03-08T22:08:12Z")
This was such a great read. This is one of those things that probably @glosrfc may have some first hand experience with :slight\_smile: --- ## [Which food require less time and effort to prepare?](https://forum.kirupa.com/t/which-food-require-less-time-and-effort-to-prepare/654974)
**Author:** [@navaehjones](https://forum.kirupa.com/u/navaehjones)\ **Replies:** 9\ **Last updated:** [December 25, 2023, 9:35am UTC](https://forum.kirupa.com/t/which-food-require-less-time-and-effort-to-prepare/654974 "2023-12-25T09:35:24Z")
When we are short of time and want a quick meal, you need to try this food recipe. I love to put every ingredients together and then cook it. I usually cook rice with every ingredients and allow it to cook for few minut… --- ## [Animated 3D Starfield Effect!](https://forum.kirupa.com/t/animated-3d-starfield-effect/664844)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [February 8, 2024, 5:15am UTC](https://forum.kirupa.com/t/animated-3d-starfield-effect/664844 "2024-02-08T05:15:34Z")
My latest tutorial on how to create the animated 3D starfield effect is now up! Enjoy :slight\_smile: --- ## [My interview with Pascal Pixel!](https://forum.kirupa.com/t/my-interview-with-pascal-pixel/665171)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [February 23, 2024, 7:17am UTC](https://forum.kirupa.com/t/my-interview-with-pascal-pixel/665171 "2024-02-23T07:17:33Z")
The ideal makeup of a design team is one person. Design is not a democracy. Design by committee never works. This is just one of the many great topics that PascalPixel and I discussed in our wide ranging chat. You can … --- ## [YouTube and Viemo embeds](https://forum.kirupa.com/t/youtube-and-viemo-embeds/653288)
**Author:** [@travis](https://forum.kirupa.com/u/travis)\ **Replies:** 2\ **Last updated:** [September 8, 2022, 12:14pm UTC](https://forum.kirupa.com/t/youtube-and-viemo-embeds/653288 "2022-09-08T12:14:20Z")
In my project if I embed a video it shows up locally. However, it won’t appear if I switch to a new browser or an incognito window. This behaviour continues in production when I deploy the app to Vercel: nothing appears… --- ## [I need help with this tutorial](https://forum.kirupa.com/t/i-need-help-with-this-tutorial/664720)
**Author:** [@AstralisLLC](https://forum.kirupa.com/u/AstralisLLC)\ **Replies:** 1\ **Last updated:** [February 5, 2024, 7:01pm UTC](https://forum.kirupa.com/t/i-need-help-with-this-tutorial/664720 "2024-02-05T19:01:28Z")
let video = document.querySelector("videoElement") if(navigator.mediaDevices.getUserMedia) { navigator.mediaDevices.getUserMedia({ video: true }) .then(function (stream) { video.srcObject = strea… --- ## [help with Custom Mouse Cursor with Tracking](https://forum.kirupa.com/t/help-with-custom-mouse-cursor-with-tracking/658582)
**Author:** [@AmiiboAmigos](https://forum.kirupa.com/u/AmiiboAmigos)\ **Replies:** 12\ **Last updated:** [May 10, 2023, 8:31pm UTC](https://forum.kirupa.com/t/help-with-custom-mouse-cursor-with-tracking/658582 "2023-05-10T20:31:57Z")
I seem to be having issues in Dreamweaver. Is it me, or is this code not compatible somehow in Dreamweaver? :thinking: probably me most likely. \ \ \ \ \ **Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [February 2, 2024, 6:36am UTC](https://forum.kirupa.com/t/disturbing-to-watch/664681 "2024-02-02T06:36:08Z") https://x.com/rainmaker1973/status/1753029803433762903?s=46&t=Y5Tscoz2pm1RD2loK7a1Sw Poor legos! :fire: --- ## [Test your web app on an iOS Simulator!](https://forum.kirupa.com/t/test-your-web-app-on-an-ios-simulator/664638)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [January 31, 2024, 12:10am UTC](https://forum.kirupa.com/t/test-your-web-app-on-an-ios-simulator/664638 "2024-01-31T00:10:25Z")
I’m going to blend worlds for a bit and talk about something I shipped as part of my day job! In IDX (https://idx.dev), you have access to both Android emulators and iOS simulators, fully inside the browser. This means … --- ## [Found Deep in the Algolia DocSearch Source Code!](https://forum.kirupa.com/t/found-deep-in-the-algolia-docsearch-source-code/664606)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 2\ **Last updated:** [January 29, 2024, 2:46am UTC](https://forum.kirupa.com/t/found-deep-in-the-algolia-docsearch-source-code/664606 "2024-01-29T02:46:48Z")
So tempting! :octopus: --- ## [print dynamic coordinates from draggable image](https://forum.kirupa.com/t/print-dynamic-coordinates-from-draggable-image/663575)
**Author:** [@chrsyl](https://forum.kirupa.com/u/chrsyl)\ **Replies:** 15\ **Last updated:** [January 26, 2024, 8:05am UTC](https://forum.kirupa.com/t/print-dynamic-coordinates-from-draggable-image/663575 "2024-01-26T08:05:49Z")
Using kirupas follow\_mouse\_cursor.htm, how to print mouse coordinates dynamically on the screen below the dynamic image? --- ## [Next book (and tutorial topic): Data Structures and Algorithms](https://forum.kirupa.com/t/next-book-and-tutorial-topic-data-structures-and-algorithms/656029)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 18\ **Last updated:** [January 24, 2024, 10:26am UTC](https://forum.kirupa.com/t/next-book-and-tutorial-topic-data-structures-and-algorithms/656029 "2024-01-24T10:26:52Z")
Ok - I think I am 99% close to pulling the trigger on my next collection of tutorials and book: My plan is to target both people who want to learn more deeply about solving various computer problems using fundamental C… --- ## [Which of the following is TRUE?(Multiple answers) (Design Patterns)](https://forum.kirupa.com/t/which-of-the-following-is-true-multiple-answers-design-patterns/664454)
**Author:** [@oslon](https://forum.kirupa.com/u/oslon)\ **Replies:** 1\ **Last updated:** [January 19, 2024, 3:09pm UTC](https://forum.kirupa.com/t/which-of-the-following-is-true-multiple-answers-design-patterns/664454 "2024-01-19T15:09:03Z")
A) If A uses B closely, then A is a creator of B… B) Levels of coupling could be considered in isolation from expert. C) A facade could be any concept which the designer chooses to represent the whole system or a subsy… --- ## [What's been keeping me busy!](https://forum.kirupa.com/t/whats-been-keeping-me-busy/664090)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 4\ **Last updated:** [January 18, 2024, 2:24pm UTC](https://forum.kirupa.com/t/whats-been-keeping-me-busy/664090 "2024-01-18T14:24:56Z")
Hi everybody - just wanted to provide a quick update on why I have been a bit quiet on the site front :slight\_smile: Besides the usual Christmas/New Year holiday shenanigans, my newest book on Algorithms has come out! I… --- ## [Must watch TV Series!](https://forum.kirupa.com/t/must-watch-tv-series/663569)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 5\ **Last updated:** [January 13, 2024, 10:43am UTC](https://forum.kirupa.com/t/must-watch-tv-series/663569 "2024-01-13T10:43:13Z")
Lists like these are great for me when I am on a long plane ride! :grinning: I have no disagreements with this list or suggestions to add anything extra. The shows listed seem perfect. https://x.com/awkwardgoogle/statu… --- ## [Can’t stop watching this!](https://forum.kirupa.com/t/can-t-stop-watching-this/664217)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [January 6, 2024, 11:52pm UTC](https://forum.kirupa.com/t/can-t-stop-watching-this/664217 "2024-01-06T23:52:55Z")
https://x.com/cooltechtipz/status/1743478350189060306?s=12 I have used these forever for hanging things on drywall, and I had no idea how they worked until watching this video :grinning: --- ## [Snow removal in Montreal!](https://forum.kirupa.com/t/snow-removal-in-montreal/663577)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 2\ **Last updated:** [December 13, 2023, 4:50am UTC](https://forum.kirupa.com/t/snow-removal-in-montreal/663577 "2023-12-13T04:50:05Z")
This may be something @TheCanadian may have some first hand experience with! :grinning: https://x.com/trungtphan/status/1734014921934016805?s=46&t=Y5Tscoz2pm1RD2loK7a1Sw --- ## [Merry Christmas!](https://forum.kirupa.com/t/merry-christmas/38541)
**Author:** [@sk8ing](https://forum.kirupa.com/u/sk8ing)\ **Replies:** 39\ **Last updated:** [December 27, 2023, 5:34pm UTC](https://forum.kirupa.com/t/merry-christmas/38541 "2023-12-27T17:34:48Z")
Merry christmas everyone! :?) :?) :?) I really don't want to stay up to midnight so i thought i'd post the msg early for all of you in the other time-zones! \[smirk\] Use this thread to send your holiday greetings an… --- ## [99 Bottles of Beer on the Wall : Frontend Coding Exercises](https://forum.kirupa.com/t/99-bottles-of-beer-on-the-wall-frontend-coding-exercises/653715)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 26\ **Last updated:** [December 16, 2023, 6:29pm UTC](https://forum.kirupa.com/t/99-bottles-of-beer-on-the-wall-frontend-coding-exercises/653715 "2023-12-16T18:29:08Z")
This is a companion discussion topic for the original entry at https://www.kirupa.com/codingexercises/99bottles\_beer\_wall.htm --- ## [Why is this the best and worst case of this algorithm?](https://forum.kirupa.com/t/why-is-this-the-best-and-worst-case-of-this-algorithm/663710)
**Author:** [@oslon](https://forum.kirupa.com/u/oslon)\ **Replies:** 0\ **Last updated:** [December 16, 2023, 9:38am UTC](https://forum.kirupa.com/t/why-is-this-the-best-and-worst-case-of-this-algorithm/663710 "2023-12-16T09:38:50Z")
Algorithm Non\_DC(A,n,max,min) { max\<-min\<-A\[1 \]; for i\<-2 to n { if(A\[i\]\>max) { max\<-A\[i\]; } else if (A\[i\]\ **Author:** [@transbot](https://forum.kirupa.com/u/transbot)\ **Replies:** 1\ **Last updated:** [December 16, 2023, 3:17am UTC](https://forum.kirupa.com/t/bug-in-insertion-sort-code/663699 "2023-12-16T03:17:09Z") found a bug in the implementation of the insertion sort algorithm in Chapter 23. The issue arises in the following code snippet: function insertionSort(input) { // Variable to store the current element being compared … --- ## [Stack implementation missing length property! (found 2nd bug in Absolute Beginner’s Guide to Algorithms)](https://forum.kirupa.com/t/stack-implementation-missing-length-property-found-2nd-bug-in-absolute-beginner-s-guide-to-algorithms/663667)
**Author:** [@transbot](https://forum.kirupa.com/u/transbot)\ **Replies:** 1\ **Last updated:** [December 15, 2023, 4:01am UTC](https://forum.kirupa.com/t/stack-implementation-missing-length-property-found-2nd-bug-in-absolute-beginner-s-guide-to-algorithms/663667 "2023-12-15T04:01:23Z")
Dear author, I hope this message finds you well. I am writing to bring to your attention a potential issue with the Stack implementation provided in your Chapter 19 DFS example (stack\_v1.js). It appears that the Stack … --- ## [found a bug in Absolute Beginner’s Guide to Algorithms](https://forum.kirupa.com/t/found-a-bug-in-absolute-beginner-s-guide-to-algorithms/663637)
**Author:** [@transbot](https://forum.kirupa.com/u/transbot)\ **Replies:** 1\ **Last updated:** [December 15, 2023, 3:57am UTC](https://forum.kirupa.com/t/found-a-bug-in-absolute-beginner-s-guide-to-algorithms/663637 "2023-12-15T03:57:17Z")
I found a bug in your code in your book. The following code: // Recursive Approach function binarySearch(arr, val, start = 0, end = arr. { const middleIndex = Math.floor((start + end) / 2); if (val === arr\[middleInd… --- ## [The total number of element comparisons made in Non-DC=?](https://forum.kirupa.com/t/the-total-number-of-element-comparisons-made-in-non-dc/663633)
**Author:** [@oslon](https://forum.kirupa.com/u/oslon)\ **Replies:** 1\ **Last updated:** [December 13, 2023, 6:53pm UTC](https://forum.kirupa.com/t/the-total-number-of-element-comparisons-made-in-non-dc/663633 "2023-12-13T18:53:51Z")
Algorithm Non\_DC(A,n,max,min) { max\<-min\<-A\[1\]; for i\<-2 to n { if(A\[i\]\>max) { max\<-A\[i\]; } if(A\[i\]\ **Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 1\ **Last updated:** [September 18, 2023, 1:19am UTC](https://forum.kirupa.com/t/using-the-linear-timing-function-with-fallback-for-safari-ios/661242 "2023-09-18T01:19:04Z") Hi everyone! This is a companion post to my latest newsletter article where I explain how to use the linear() timing function with a fallback for browsers like Safari that don’t support it yet. Live example: The ful… --- ## [ActionScript is on the rise!](https://forum.kirupa.com/t/actionscript-is-on-the-rise/638570)
**Author:** [@senocular](https://forum.kirupa.com/u/senocular)\ **Replies:** 15\ **Last updated:** [December 13, 2023, 5:50am UTC](https://forum.kirupa.com/t/actionscript-is-on-the-rise/638570 "2023-12-13T05:50:57Z")
--- ## [Beaver instinctively builds dam!](https://forum.kirupa.com/t/beaver-instinctively-builds-dam/659555)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [June 22, 2023, 2:09pm UTC](https://forum.kirupa.com/t/beaver-instinctively-builds-dam/659555 "2023-06-22T14:09:25Z")
https://twitter.com/gunsnrosesgirl3/status/1671814937809768450?s=46&t=Y5Tscoz2pm1RD2loK7a1Sw Not sure why, but I found this both endearing and hilarious :grinning: --- ## [Rarely seen jellyfish!](https://forum.kirupa.com/t/rarely-seen-jellyfish/662327)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 1\ **Last updated:** [November 23, 2023, 9:21pm UTC](https://forum.kirupa.com/t/rarely-seen-jellyfish/662327 "2023-11-23T21:21:32Z")
https://x.com/NatGeo/status/1712589030339015038?s=20 After horror movies, videos of deep seep discoveries is pretty high on my list! :slight\_smile: --- ## [Black Friday Sale: All Content Must Go!1!! 💯](https://forum.kirupa.com/t/black-friday-sale-all-content-must-go-1/663205)
**Author:** [@kirupa](https://forum.kirupa.com/u/kirupa)\ **Replies:** 0\ **Last updated:** [November 24, 2023, 7:36pm UTC](https://forum.kirupa.com/t/black-friday-sale-all-content-must-go-1/663205 "2023-11-24T19:36:57Z")
Latest newsletter is out! It is a bit tongue-in-cheek as you may expect :stuck\_out\_tongue: [Previous page](https://forum.kirupa.com/latest.md?page=65) [Next page](https://forum.kirupa.com/latest.md?page=67)