Nikki Siapno @NikkiSiapno
Engineering Manager at @Canva | Founder of Level Up Coding | — A big thank you to our partner @getpostman who keeps our content free to the community drp.li/level-up-codin… Level Up Coding Newsletter → Joined April 2022-
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How to use Big O to ace your technical interviews: Firstly, what is Big O Notation? Big O describes an algorithm's runtime or memory consumption without the interference of contextual variables like RAM and CPU. It gives programmers a way to compare algorithms and identify the…
Domain-driven design explained. — How domain-driven design works — The main components of DDD — It’s advantages & drawbacks — Where it shines best Tomorrow, our subscribers will learn all about domain-driven design. Join us to get the issue (it’s free): drp.li/luc-newsletter…
What are modular monoliths, and how do they work? Modular monoliths are gaining popularity. But what makes them stand out? They balance the simplicity of traditional monoliths with the scalability and flexibility of microservices. While they are deployed as a single…
This week I will cover: — Domain-driven design — Modular monolithic architecture — TCP handshake — API gateway vs load balancer — How to use big O to ace technical interviews Enjoy my content? Subscribe to my weekly newsletter so you don't miss it: drp.li/luc-newsletter…
APIs have increasingly become the backbone of modern businesses. APIs have been around almost as long as modern computing. They emerged decades ago as a means to let disparate software applications communicate. And they still fulfill that role today. But APIs have evolved…
Sever-sent events explained. Real-time data dissemination to users is a frequent requirement in web development. With the help of the server-sent events (SSE), servers can update web pages via a single HTTP/HTTPS connection. It streamlines creating real-time notifications,…
What makes an API RESTful? Representational State Transfer (REST) is an architectural style that is commonly used for web-based APIs alongside HTTP as the transport protocol. Key concepts: You can also learn more about REST here: drp.li/what-is-a-rest… 🔸 𝗦𝘁𝗮𝘁𝗲𝗹𝗲𝘀𝘀:…
How do man-in-the-middle attacks work, and how do we prevent them? Man-in-the-middle (MiTM) attacks pose a significant threat to cybersecurity, involving unauthorized interception of communications between two parties. Understanding MiTM attack concepts and consequences is…
This week I will cover: — How Elasticsearch works — What makes an API RESTful — API gateway vs load balancer — What are man-in-the-middle attacks — How server-sent events work Enjoy my content? Subscribe to my weekly newsletter so you don't miss it: drp.li/luc-newsletter…
Top 5 Kafka use cases. Apache Kafka is an open source distributed streaming platform designed for building real-time data pipelines and streaming applications. Kafka's high throughput, scalability, fault tolerance, and durability make it ideal for real-time data applications.…
What is GraphQL, and how does it work? GraphQL is modern data query language for APIs developed by Facebook in 2015. It's designed for rapid and adaptable data retrieval in web and mobile applications. This technology provides a powerful alternative option for how we retrieve…
Pratham @Prathkum
425K Followers 895 Following I work to place you in the top 1% of web developers • Building https://t.co/TzoPPvXkeN & https://t.co/vTZdsutbrT • DevRel • Prev @Rapid_API @HyperspaceAI
Chris Staudinger @ChrisStaud
133K Followers 298 Following Founder of Level Up Coding | Educational software engineering content — A big thank you to our partner @getpostman who keeps our content free to the community
Madza 👨💻⚡ @madzadev
112K Followers 340 Following Tech writer @logrocket, @sitepointdotcom and @refine_dev 📚 Built DevQuizzes (900K+ answers) and DevTunes FM (800K+ listens) 🚀
Csaba Kissi @csaba_kissi
220K Followers 954 Following Solopreneur • 200 projects • 💰$3m+ • Code, AI, Father of @domi_kissi, DM for collabs ➡️ https://t.co/fvuWg2duU6 ➡️ https://t.co/yuysSDkcfo ➡️ https://t.co/TzOOt1Qpgd
Simon @simonholdorf
136K Followers 267 Following Worked for Big Tech - Now working for myself | Cloud, DevOps, Full-Stack, Security, AI - Indie Game Dev
Ujjwal Chadha @ujjwalscript
87K Followers 358 Following Senior SDE @Fluxon. Ex @microsoft US. I will help you break into tech and crack top jobs worldwide 🚀. DMs Open 🙂
Kunal Kushwaha @kunalstwt
221K Followers 3K Following Driving innovation, educating minds, and strengthening developer relations @CivoCloud
Andrej ⚡️ @reactive_dude
63K Followers 229 Following Freelance dev. Tweets about AI, tech, React, and web dev. #buildinpublic *the best* ✌️ ChatGPT app for macOS: https://t.co/tFTqQyK19G
Eddie Jaoude | EddieH.. @eddiejaoude
173K Followers 2K Following DevRel as a Service Founder of EddieHub Founder of @biodrop_io Digital Products https://t.co/ZYE7VuaBuH
Pradeep Pandey @Div_pradeep
49K Followers 303 Following Freelance Web Developer • Sharing insights on Web Development • AI • DM for Collaboration 📥
YK aka CS Dojo 📺�.. @ykdojo
143K Followers 492 Following - Senior AI Developer Advocate - CS Dojo on YT (1.9M+ subs) - Keynote speaking: https://t.co/eIGhFFMtMo
Saumya Singh @saumya1singh
83K Followers 1K Following Software Engineer | LinkedIn Top Voice ’24 | International Open Source Awardee | @Google Connect Winner | 150K+ followers IG & LinkedIn ❤️ | Scholar @ghc
Mohammed Junaid @mdjunaidap
77K Followers 907 Following Building @codemarch • coding, branding, & audience building for developers.
codemarch @codemarch
62K Followers 189 Following Tech edu reimagined🎓 • Empowering through coding👩💻👨💻, development & personal branding • Bridging the gap to dream jobs
Francesco @FrancescoCiull4
186K Followers 382 Following - Software Developer - Rust, Docker, Web Dev content - DevRel @dailydotdev - Docker Captain - International Public Speaker - Building a 1M community: 40%⏳
Vikas Rajput @vikasrajputin
36K Followers 243 Following Sr. Backend Engineer. Simplifying Backend and sharing what I learn along the way. Book 1:1 (paid) session👉 https://t.co/7s7QPBdOtP
Akshay 🚀 @akshay_pachaar
135K Followers 417 Following Simplifying LLMs, MLOps, Python & Machine Learning for you! • AI Engineering @LightningAI • Lead DataScientist • BITS Pilani • 3 Patents
Sharyph @sharyph_
78K Followers 512 Following 📝Tech Writer | 👨💻Digital Creator | Growth Strategist | AI Content Marketer
D-Coder @Damn_coder
73K Followers 230 Following Sharing Insights on AI, Online business & Productivity | Helping people leverage AI & make money online | DM for collaboration.
Doaa kohila 💙 @doaakohila
4 Followers 92 Following دعاء كحيله Full Stack Software Engineer Developer @googledevs Android Developer @AndroidDev President Gamal Mubarak, National Democratic Party, Single
Ayomide Renji @JUST_D_a_v_3
36 Followers 310 Following Mathematics|cybersecurity enthusiast|Anime|✈️⛵ Travel enthusiast|True peace comes from the mind and soul
Doreen @tokurayuuk83738
0 Followers 106 Following
Anas @YaqubAnas1
10 Followers 133 Following
Shrestha Jain @Jainca9
3 Followers 26 Following
. @ennexica
217 Followers 2K Following Innovator | Cyber wizard | AI Enthusiast | Salesman | Stressfree | Whatever IDGAF
igmimyo @YBeniguemim
22 Followers 282 Following Data scientist - #NLP & #KG enthusiast. Student @ Ecole Polytechnique Paris
t4jnn @l30nt4jnn
47 Followers 572 Following VMO0aQ Y2jhu4k Ymnhur90 beG7mXQ xJFp4buBdQ bMOgOg dMO0aQ Y2jhurNuZw Ymnhur90 Z8OsIA Y+G6oy4 | Server Reboot Engineer | Service Restart Engineer
Captain 🇳🇬⚡�.. @miracledre
436 Followers 3K Following Designer @ribbonprotocol| Exploring UIUX| Learning @Web3 #Upwork
Jason @mk_5
42 Followers 594 Following
Shamseldeen @Shamseldeen28
6 Followers 600 Following قَالَ وَمَا عِلْمِي بِمَا كَانُوا يَعْمَلُونَ (112) إِنْ حِسَابُهُمْ إِلَّا عَلَىٰ رَبِّي ۖ لَوْ تَشْعُرُونَ (113) وَمَا أَنَا بِطَارِدِ الْمُؤْمِنِينَ (114)
Dante @dante_tripod1
560 Followers 3K Following 💻Front end developer/Tengo un podcast No se enamoren ,entrenen,aprendan ingles, programación y Excel
Matineh @matineh_sha
120 Followers 221 Following
S @CHAG999
0 Followers 60 Following
Brian @devwithbrian
2 Followers 64 Following
Nataraj Donthula @donthulan
165 Followers 2K Following
Charlie @IguezPhd
30 Followers 384 Following
Ashish Gupta @Jumpy_AshisH
80 Followers 731 Following
GIDEON POLYCARP @gideon_polycarp
118 Followers 456 Following CEO @PCS (Prestige Cleaning Services) web Developer Tech
professora cansada em.. @redhagent
87 Followers 874 Following I used to be an adventurer like you, then I took an arrow in the knee
MadMed @cepeceu
144 Followers 548 Following
deividuchiha @Deividmira56071
13 Followers 371 Following Software Engineer Python, IA Cibersecurity 📚👨🏻💻🚀
Mr. Vijay @think_vijay
152 Followers 131 Following I'm Vijay, a passionate new blogger exploring personal growth. Join me for insights on living a fulfilling life and let's learn and grow together!
David Gomez Bravo @davidgomezbrav1
65 Followers 174 Following
Imran @_imran_m_
0 Followers 103 Following
Aryan Pandey (Look fo.. @AryanPa66861306
1K Followers 2K Following Half Machine Learning Engineer || DevOps and Machine Learning || Open Source at OpenVINO
Ershad Hussain @ershad_007
4 Followers 148 Following
Shiv Kumar @ShivK45092
1 Followers 96 Following
Akash Waghmare @AkashWaghm12730
0 Followers 12 Following
Duyen V. Mai @_negordyh_
3 Followers 140 Following 'But only dead fish go with the flow!' - Salmon thought, swam away.
Semilore @OdSemilore
96 Followers 460 Following
Badr Abardazzou @BAbardazzou
1 Followers 17 Following
Gentlemen @seewhatwewatch
0 Followers 55 Following
samuel @sam_opicho
8 Followers 113 Following
Sk @Sk3139698227312
0 Followers 23 Following
Avi B.S. @avivtus
4 Followers 48 Following
Alo @Hal90910
0 Followers 2K Following
Samir Barman @sk70692
1 Followers 35 Following
Czentye Levente @lordlewo
20 Followers 3K Following
Pratham @Prathkum
425K Followers 895 Following I work to place you in the top 1% of web developers • Building https://t.co/TzoPPvXkeN & https://t.co/vTZdsutbrT • DevRel • Prev @Rapid_API @HyperspaceAI
Chris Staudinger @ChrisStaud
133K Followers 298 Following Founder of Level Up Coding | Educational software engineering content — A big thank you to our partner @getpostman who keeps our content free to the community
Madza 👨💻⚡ @madzadev
112K Followers 340 Following Tech writer @logrocket, @sitepointdotcom and @refine_dev 📚 Built DevQuizzes (900K+ answers) and DevTunes FM (800K+ listens) 🚀
Csaba Kissi @csaba_kissi
220K Followers 954 Following Solopreneur • 200 projects • 💰$3m+ • Code, AI, Father of @domi_kissi, DM for collabs ➡️ https://t.co/fvuWg2duU6 ➡️ https://t.co/yuysSDkcfo ➡️ https://t.co/TzOOt1Qpgd
Simon @simonholdorf
136K Followers 267 Following Worked for Big Tech - Now working for myself | Cloud, DevOps, Full-Stack, Security, AI - Indie Game Dev
Ujjwal Chadha @ujjwalscript
87K Followers 358 Following Senior SDE @Fluxon. Ex @microsoft US. I will help you break into tech and crack top jobs worldwide 🚀. DMs Open 🙂
Kunal Kushwaha @kunalstwt
221K Followers 3K Following Driving innovation, educating minds, and strengthening developer relations @CivoCloud
Andrej ⚡️ @reactive_dude
63K Followers 229 Following Freelance dev. Tweets about AI, tech, React, and web dev. #buildinpublic *the best* ✌️ ChatGPT app for macOS: https://t.co/tFTqQyK19G
Eddie Jaoude | EddieH.. @eddiejaoude
173K Followers 2K Following DevRel as a Service Founder of EddieHub Founder of @biodrop_io Digital Products https://t.co/ZYE7VuaBuH
Pradeep Pandey @Div_pradeep
49K Followers 303 Following Freelance Web Developer • Sharing insights on Web Development • AI • DM for Collaboration 📥
YK aka CS Dojo 📺�.. @ykdojo
143K Followers 492 Following - Senior AI Developer Advocate - CS Dojo on YT (1.9M+ subs) - Keynote speaking: https://t.co/eIGhFFMtMo
Mohammed Junaid @mdjunaidap
77K Followers 907 Following Building @codemarch • coding, branding, & audience building for developers.
codemarch @codemarch
62K Followers 189 Following Tech edu reimagined🎓 • Empowering through coding👩💻👨💻, development & personal branding • Bridging the gap to dream jobs
Francesco @FrancescoCiull4
186K Followers 382 Following - Software Developer - Rust, Docker, Web Dev content - DevRel @dailydotdev - Docker Captain - International Public Speaker - Building a 1M community: 40%⏳
Vikas Rajput @vikasrajputin
36K Followers 243 Following Sr. Backend Engineer. Simplifying Backend and sharing what I learn along the way. Book 1:1 (paid) session👉 https://t.co/7s7QPBdOtP
Akshay 🚀 @akshay_pachaar
135K Followers 417 Following Simplifying LLMs, MLOps, Python & Machine Learning for you! • AI Engineering @LightningAI • Lead DataScientist • BITS Pilani • 3 Patents
Sharyph @sharyph_
78K Followers 512 Following 📝Tech Writer | 👨💻Digital Creator | Growth Strategist | AI Content Marketer
Adarsh Gupta ✨ @Adarsh____gupta
35K Followers 503 Following System Engineer to be | Building 🔨 from my garage. Sometimes I create videos for fun📷
Florin Pop 👨🏻�.. @florinpop1705
183K Followers 2K Following Helping developers learn faster @iCodeThis - 💻 YouTube: https://t.co/YagJ7dzAXE - 2nd Channel: https://t.co/oPvxX6f8DP
JF Melo @jfmelo_
3K Followers 151 Following Staff Engineer, 15+ years | Tech Addict | Caffeine Dependent | Probably ADHD | Husband and Father of 2 Humans
Lee Wynne @leewynne
2K Followers 99 Following AWS at Scale 📈 Certified AWS SA Pro 🌟 Sony PlayStation Loyalist △○✕☐ 🎮 Life in Tech Memes 🥴 Senior Architect at Informa 🏟️
PragmaticProgrammers @pragprog
27K Followers 267 Following Technical excellence from a trusted friend and author royalties up to 50%. We are Pragmatic, and we are developers, for developers.
Alex Zajac (🍔,🧠.. @itsalexzajac
705 Followers 154 Following SDE & AI @Amazon | Building Hungry Minds to 1M+ | Daily posts on software engineering, system design, and AI ⚡
Nicola Ballotta @nicolaballotta
2K Followers 411 Following Director of Cloud @Namecheap 🚀 20+ years experience in Tech Leadership · I help engineers growing their Management, Leadership and Productivity skills.
Elena Sunshine @Sunshine_Layer
2K Followers 478 Following Full-Stack Software Engineer • Sharing 10+ years of clear-cut insights on software design concepts
Stefan Đokić @TheCodeMan__
5K Followers 197 Following ➡️ I'm Your Guide to Becoming a .NET Pro! | Microsoft MVP ➡️ Design Patterns Simplified e-book: https://t.co/RQgDHXE5Tg
Ryan Peterman @ryanlpeterman
10K Followers 271 Following Staff software engineer @instagram writing about software engineering, big tech/startups & career growth
Aurimas Griciūnas @Aurimas_Gr
20K Followers 772 Following 🔨 Chief Product Officer @neptune_ai 📖 Tweeting about #LLM, #GenAI, #DataEngineering, #MachineLearning and #Data ✍️ Author of SwirlAI Newsletter.
Gregor Ojstersek @gregorojstersek
1K Followers 571 Following CTO | Author of Engineering Leadership newsletter - https://t.co/WSdepNEQuQ | Helping you become a great engineering leader!
John Crickett @johncrickett
8K Followers 527 Following Helping you become a better software engineer through coding challenges that build real applications. Experienced Software Engineer and sometimes manager.
Daniel Moka⚡ @dmokafa
20K Followers 2K Following I help you to build better and elegant software • XP, TDD, Testing and Clean Code • Rust & .NET & JS/TS 🔺Newsletter: https://t.co/JiL7xbG8p3🔺
Michał Zakrzewski @the_mzakrzewski
2K Followers 98 Following 10+ yrs in software dev 👨💻 | Let's explore & learn together | From coding tips to tech trends, join me on my journey in the tech industry!
Viki ✨ @viki_code
14K Followers 500 Following Software engineer with an eye for design. Writing about CSS, web design and lifestyle. Writing code since 2017 & over 7,000 hrs on Upwork ( · ❛ ֊ ❛)
Dr Milan Milanović @milan_milanovic
41K Followers 930 Following 💼 Chief Roadblock Remover and Learning Enabler 💡 Software Development Expert 👨💼 High-Performance Coach 💻 Building great products, building great teams!
Kent C. Dodds 🌌 @kentcdodds
259K Followers 256 Following Improving the world with quality software · Husband, Father, Latter-day Saint, Teacher · https://t.co/pPQmnZS6rR, https://t.co/NYn5aJVGve, https://t.co/U5KafpJTZp
Mutha Nagavamsi @MuthaNagavamsi
3K Followers 425 Following Engineering Excellence, 1% at a Time. 51764 friends all social. Follow for no fluff content. I share my DevOps • SRE • Tech learnings with Happiness 😊
happydecoder @happydecoder
6K Followers 398 Following programmer - tweets about programming, and life advice that don’t suck. prev. flipkart
Riccardo Causo @rixlabs
2K Followers 451 Following Software architect with strong opinions | Offering 15+ years of knowledge from wherever I am | I share insights and real world experiences in the IT business
Adrian @wydmanski_
5K Followers 106 Following Web Developer w/ 10+ Years Experience 👉 Here to help you with your dev journey
Addy Osmani @addyosmani
343K Followers 2K Following Engineering leader, @GoogleChrome • Author • Great user & developer experiences • @ChromiumDev @ChromeDevTools • @____lighthouse • @ChromeUXReport
Nathan James @nsjames_
8K Followers 521 Following Goofy builder • Dir of DevRel @EOSNetworkFDN • 15+ years as a dev • buildinpublic • blockchain • sveltekit
Nat Miletic @natmiletic
63K Followers 984 Following Growing my web dev agency. Follow me for daily tips, advice & motivation! Learn WordPress for free - https://t.co/Qn91TSTQkr
Postman @getpostman
51K Followers 232 Following The API platform used by more than 30 million developers. Proud member of the Forbes Cloud 100. Also, hi there.👋
Saidul @saidul_dev
16K Followers 581 Following Follow me for the latest tech news, developer tips, and AI fun. ✉️DM is open for business inquiries.
Shalini Tewari @maybeshalinii
39K Followers 227 Following Full Stack Developer | Simplifying web development for you 🚀
Khushboo Verma @khushbooverma_
141K Followers 599 Following Software Engineer @Appwrite | Prev.: SDE @Microsoft | Tech 💻 | Community | Public Speaking 🎙️
Moon Dev @MoonDevOnYT
6K Followers 663 Following 777 i vibe building trading algos on yt. its all free on youtube but if you need me to hold your hand and give you my code, its here: https://t.co/MShvfrfAey
Kamran Ahmed @kamrify
37K Followers 635 Following Founder of https://t.co/IeeRUu3pt0. @Google Developer Expert. @GitHub Star. Instructor @eggheadio. YouTuber https://t.co/elca1AWvd6
Adham Dannaway @AdhamDannaway
54K Followers 2K Following 📘 Author of @PracticalUI ⚡️ UX & UI design tips, inspiration, & news 🤟 Pushing pixels since 2005 ⚙️ Specialised in UI design & design systems
The Pragmatic Enginee.. @Pragmatic_Eng
31K Followers 2 Following Big Tech and high-growth startups, from the inside. The #1 technology newsletter on Substack. Written by @GergelyOrosz. Sign up at https://t.co/MPNdQSDM8l
Tracy Lee | ladyleet @ladyleet
44K Followers 12K Following CEO @thisdotlabs, Investor, Advisor, RxJS Core Team, Google Developer Expert, MSFT MVP, Keynote Speakr, Techstars Mentor, Github ⭐️ alum
Pandit Ξ🦇🔊 @panditdhamdhere
2K Followers 484 Following | 🇮🇳 25 | Blockchain Developer💻| Self-Taught Programmer | Building Future Of Blockchain 🦊🥑 @LearnWeb3IO fren @developer_dao | JS- Solidity - Rust |🦀☀️🌿
Bagh Co @BaghCo
100 Followers 409 Following CTO | Your expert for Azure projects, from early stage start-ups & beyond | Accelerating time to market | Enhancing productivity, reliability & efficiency
Maggie Johnson-Pint @maggiepint
6K Followers 1K Following Reliability Nerd. Dog Person. DateTime weirdo. Forever ❤️JS. She/her @maggie.bsky.social @[email protected]
Bhagawati Kishore @BhagawatiKisho1
596 Followers 458 Following 34. Dev lead. ⚡️web development ☁️cloud 🤖ai 🐧Linux DevOps
Mosh @moshhamedani
144K Followers 782 Following Software Eng. | No-Fluff Coding Courses | Build Skills, Land Your Tech Job 🚀 Browse my courses: https://t.co/bsPuxDbvwe
George Ten @GrammarHippy
199K Followers 780 Following CopyTHINKER. Sold more than 500,000 products online. Hit the 🔔.
Jose Rosado @joserosado
113K Followers 460 Following Get my “Create a 6-Figure Funnel” guide → https://t.co/RXooBctwlU
Wally McCarthy 📈 L.. @WallyMcCarthy7
365 Followers 177 Following I guide people from novices to experts on LinkedIn so they can seize the opportunities the platform offers |👨💼LinkedIn Coach | 🏆LinkedIn Top Creator Voice
Tinz Twins @tinztwins
2K Followers 273 Following Data Scientists | We write about AI, Software Engineering and Investment Research. | Founder @towardsfinance | https://t.co/jz6tOEV3gR
CORY @CorysDomain
461 Followers 184 Following 30 years in software architecture and development. Teaching you how to build a more profitable, responsive, and maintainable software business.
Eddy Quan @waronweakness
162K Followers 825 Following Cubicle Non-Enjoyer ➡️ Professional Life Enjoyer
Kass 🦈 @KassandraSanch
51K Followers 1K Following CSS Art https://t.co/qonfQkQpZF | Sr. Front End Dev | 🎮 | Content creator | wife of 💍 @michaelmor3no | building a course | dev memes | CSS 👑 | agency life
Marc Lou @marc_louvion
91K Followers 930 Following Solopreneur making: ⚡️ https://t.co/vatLDmiHKe $75K/m 💩 https://t.co/KktIGhZiZV $3K/m 🪷 https://t.co/cC8rUocR0U $1K/m 🚀 https://t.co/YGFR4g2sTB $1K/m 🍜 https://t.co/r07EpGTwyA $1K/m +17 failed https://t.co/4zCWHGJWRq
Daniel Nguyen @daniel_nguyenx
38K Followers 1K Following Smol biz owner. ⚡ https://t.co/jragKbgrY9: AI assistants for developers & digital agencies 📄 https://t.co/147GGPZQw6 $2K/mo 📕 https://t.co/2HIOLhOvCy $1.2K/mo 📸 https://t.co/4eFSdc3Mi6 (free)
Lilian ッ @_justlilian
13K Followers 483 Following Student chasing solopreneur dreams. 🪩 Ads in minutes: https://t.co/3L3cVo81x1 (acquired) 🥚 Auto-retweets: https://t.co/7G5kqoRBBE
Only 13% of data projects make it into Production. Data is not enough; you need: 1. A pipeline that connects to your data sources. 2. To train your models. 3. Build a UI fast enough to render the result and chart with millions of records. 4. Finally, deploy your product so…
The day has finally come. Modular Monolith Architecture is now open for enrollment. 🎉 I can't wait for you to see everything I have prepared! - 10 in-depth chapters - 60+ high-quality lessons - 14+ hours of video training content The course is organized into ten in-depth…
How do you know you are growing as a software engineer? This is a good indicator for me that you are growing. You don't focus only on the task at hand. But you understand the importance of: - good planning, - alignment with the team, - providing business value. What is your…
Concurrency & Parallelism are two terms that always create some confusion. Here's how I try to understand them: 👉 Concurrency means more than one task can appear to make progress over a unit of time. The key term over here is "APPEAR". Concurrency gives the illusion that…
Thinking out loud and asking clarifying questions is required in any tech interview. I've seen many candidates fail because they act like code monkeys. But interviewers want to know how you came up with your solution. And if you don't talk, they can't help when you're stuck.
Learning new things is the best investment you can make for your career and personal life. However, learning requires a methodical approach, especially when you are no longer in your twenties. My process is divided into different steps: 𝗚𝗲𝘁𝘁𝗶𝗻𝗴 𝗶𝗻𝗽𝘂𝘁𝘀…
Messaging and request-response communication? Here's why you should consider this pattern. This can be an elegant way to implement communication between your microservices. No service discovery is needed. You just need to publish a request message and await a…
Designing a mission critical #serverless app An elegant explanation how to progressively introduce: 1. Event Broker 2. Storage first 3. Dead Letter Queues 4. Retries 5. Redrive medium.com/postnl-enginee…
How can you implement module communication? The simplest approach would be to start with sync communication. - Modules expose a public API - Other modules can call that public API Here's how to implement this in a modular monolith: youtu.be/hY342iy2PO0
Join @SaraJaoude and me on our first joint talk! We will share our journey so far, challenges and future plans, including: ✅ Being Digital Nomads ✅ Freelancing ✅ Open Source What additional topics would you like to learn more about? Let us know below 👇 Event url below!…
Which one is you?
In software development, "This is just a temporary fix" equals Let's keep the change for a few days that turn into weeks but then, those weeks turn into months and years until the piece of code becomes "DO NO TOUCH THIS AT ANY COST"😅
Liked or not, you must release that breaking change at some point. Here are 3 ways to do it successfully. My first advice is to keep backward compatibility as much as possible, but this is not always possible. So, what should you do? 1. Lockstep deployment. It requires that…
Here is a good list of tech articles to go over during the week:
𝗛𝗼𝘄 𝘁𝗼 𝘀𝗰𝗮𝗹𝗲 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀? Tomorrow, I will publish a new newsletter issue on how to solve one of the most common software bottlenecks in production: 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝘀𝗰𝗮𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆. Also, we will see 𝗵𝗼𝘄 𝗙𝗶𝗴𝗺𝗮 𝘀𝗰𝗮𝗹𝗲𝗱 𝘁𝗵𝗲𝗶𝗿…
Congrats Louie! Cannot wait to get a copy myself!
One of the coolest feelings was holding a physical book I wrote in my hand. I made about $10k in sales from the project. But because I’d given talks to the small bets community on the topic, it only took two weeks to write. I wrote it to be helpful to beginners & made it free…
My sleep stack 💤 • @eightsleep temp control • @TempurPedic mattress • @GarnetHill sateen sheets • @kpnorcal ~40dB custom ear plugs • @fitbit sleep tracking • @SnugglePedic adjustable pillow • magnesium, l-theanine, apigenin supplements • blackout curtains With routine:
So it's official: IBM is acquiring HashiCorp for $6.4B.
One small change in the cache duration, one giant leap in the cache hit rate 🌕 We increased the cache duration of our most requested resources (blogs) and the cache hit rate improved quite a bit This results in: - less lambda invocations - less DB hits - faster performance
The Application layer in Clean Architecture should express intent. It's part of the application core and contains the use cases. Use cases represent a feature of your application: - Get me the current user - Transfer funds between accounts - Send this order to the…
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