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#leetcode

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Christoph :verified_flashing:<p>Any Engineers here? Have you ever had a great tech interview experience? What made it stand out?<br>I'm currently looking to improve our technical interview process. A way to truly showcase an applicant's skills and potential...<br> <a href="https://hachyderm.io/tags/CodeInterviews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CodeInterviews</span></a> <a href="https://hachyderm.io/tags/TechHiring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TechHiring</span></a> <a href="https://hachyderm.io/tags/nomore" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nomore</span></a> <a href="https://hachyderm.io/tags/leetcode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>leetcode</span></a></p>
williemaize<p>Today's challenge on LeetCode: Patients With a Condition 🏥🔍</p><p>Hint: Use .contains() with regex to handle variations </p><p>Give it a shot! [<a href="https://leetcode.com/problems/patients-with-a-condition?envType=study-plan-v2&amp;envId=30-days-of-pandas&amp;lang=pythondata" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">leetcode.com/problems/patients</span><span class="invisible">-with-a-condition?envType=study-plan-v2&amp;envId=30-days-of-pandas&amp;lang=pythondata</span></a>] How did you approach it? 👇<br><a href="https://mastodon.social/tags/Python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Python</span></a> <a href="https://mastodon.social/tags/Pandas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Pandas</span></a> <a href="https://mastodon.social/tags/DataScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DataScience</span></a> <a href="https://mastodon.social/tags/LeetCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LeetCode</span></a></p>
williemaize<p>Sharpening my coding skills with LeetCode! 🧠💻 Try this SQL + Regex challenge: Find users with valid emails. Can you solve it? 👀</p><p>🔗 <a href="https://leetcode.com/problems/find-users-with-valid-e-mails?envType=study-plan-v2&amp;envId=30-days-of-pandas&amp;lang=pythondata" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">leetcode.com/problems/find-use</span><span class="invisible">rs-with-valid-e-mails?envType=study-plan-v2&amp;envId=30-days-of-pandas&amp;lang=pythondata</span></a> 💡 Need a hint? Here you go: <a href="https://leetcode.com/problems/find-users-with-valid-e-mails?envType=study-plan-v2&amp;envId=30-days-of-pandas&amp;lang=pythondata" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">leetcode.com/problems/find-use</span><span class="invisible">rs-with-valid-e-mails?envType=study-plan-v2&amp;envId=30-days-of-pandas&amp;lang=pythondata</span></a><br><a href="https://mastodon.social/tags/LeetCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LeetCode</span></a> <a href="https://mastodon.social/tags/SQL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SQL</span></a> <a href="https://mastodon.social/tags/Regex" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Regex</span></a></p>
Zuri (he/him) 🕐 CET<p><a href="https://mastodon.online/tags/artificialIntelligence" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>artificialIntelligence</span></a> still can't reasonably(!) replace you (sure, you can be fired due to the <a href="https://mastodon.online/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AI</span></a> hype nonetheless), but AI can destroy the whole industry sector by destroying the trust in honest programmers:</p><p><a href="https://www.linkedin.com/posts/intrepidkarthi_are-coding-interviews-becoming-a-joke-just-activity-7302192171980402688-qdxt" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">linkedin.com/posts/intrepidkar</span><span class="invisible">thi_are-coding-interviews-becoming-a-joke-just-activity-7302192171980402688-qdxt</span></a></p><p><a href="https://mastodon.online/tags/amProgramming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>amProgramming</span></a> <a href="https://mastodon.online/tags/amCoding" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>amCoding</span></a> <a href="https://mastodon.online/tags/genAI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>genAI</span></a> <a href="https://mastodon.online/tags/generativeAI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>generativeAI</span></a> <a href="https://mastodon.online/tags/ChatBot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ChatBot</span></a> <a href="https://mastodon.online/tags/LeetCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LeetCode</span></a> <a href="https://mastodon.online/tags/softwareEngineering" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>softwareEngineering</span></a> <a href="https://mastodon.online/tags/softwareDevelopment" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>softwareDevelopment</span></a></p>
Hacker News<p>LeetCode but You Can Force People to Code in Light Mode &gt;:) — <a href="https://www.beatcode.dev/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">beatcode.dev/</span><span class="invisible"></span></a><br><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HackerNews</span></a> <a href="https://mastodon.social/tags/LeetCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LeetCode</span></a> <a href="https://mastodon.social/tags/Light" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Light</span></a> <a href="https://mastodon.social/tags/Mode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mode</span></a> <a href="https://mastodon.social/tags/Coding" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Coding</span></a> <a href="https://mastodon.social/tags/Fun" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Fun</span></a> <a href="https://mastodon.social/tags/Programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Programming</span></a> <a href="https://mastodon.social/tags/Humor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Humor</span></a></p>
mameeewin<p>LeetCode Hard Challenge Solved!<br>| Python | HHKB keyboard | 40 min real time | no talking | <br>EP-15 <a href="https://youtu.be/xN9gKt1uQXo" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/xN9gKt1uQXo</span><span class="invisible"></span></a><br>EP-16 <a href="https://youtu.be/7J3fs18FgiY" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/7J3fs18FgiY</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/leetcode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>leetcode</span></a> <a href="https://mastodon.social/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://mastodon.social/tags/hhkb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hhkb</span></a> <a href="https://mastodon.social/tags/coding" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>coding</span></a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>programming</span></a></p>
Kerrick Long (code)<p>Ruby's expressiveness is second to none.</p><p><a href="https://ruby.social/tags/Ruby" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Ruby</span></a> <a href="https://ruby.social/tags/BinaryTree" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BinaryTree</span></a> <a href="https://ruby.social/tags/LeetCode" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LeetCode</span></a> <a href="https://ruby.social/tags/Programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Programming</span></a></p>
Public
thoughtful_pet

Huge pages are very attractive but the way they are implemented is spooky.

Just tried fork() and accessing a huge page in the child process. Yes, got segfault.

Two decades have gone but all those hackers are still there lwn.net/Articles/250335/

#humans definitely need a genius to sort out this mess at last.

How about to create a #programming task on all those #leetcode or #adventofcode? Well, I suspect most will rush to their prompts and eventually fail with #ai but who knows...

lwn.netLarge pages, large blocks, and large problems [LWN.net]
#sad#meow
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Charles Chen

Two trending threads on #hackernews on #AI and #interviews motivated me to make a quick intro video for CodeRev.app. It's a free, lightweight, #opensource tool to incorporate code reviews into interviews. With AI #programming assistants becoming more mainstream, it might be time to ditch #leetcode and focus on how well candidates can quickly assess the quality and correctness of AI generated code. Check out coderev.app

youtu.be/280_4NKvHlw

coderev.appCodeRev.app - Code Review as InterviewCodeRev is a lightweight tool to help you organize and conduct technical interviews using code reviews rather than leetcode.
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Habr

Roadmap: алгоритмы и структуры данных

Алгоритмы и структуры данных лежат в основе работы любого приложения или системы. Компании, такие как Google, Amazon или Microsoft, в процессе собеседований проверяют именно эти знания, поскольку они являются универсальными и применимыми ко всем областям разработки.

habr.com/ru/articles/875200/

ХабрRoadmap: алгоритмы и структуры данныхАлгоритмы и структуры данных лежат в основе работы любого приложения или системы. Они помогают: Оптимизировать скорость работы приложений. Эффективно управлять ресурсами. Находить решения сложных...
#алгоритмы#структуры_данных#roadmap
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