Oleg Tkachenko 🇺🇦
@olegtk.bsky.social
An engineer on the Microsoft VisualStudio team. Ukraine (Luhansk)🇺🇦→Israel🇮🇱→US🇺🇸. Opinions are solely mine.
Reposted by Oleg Tkachenko 🇺🇦
✨ NOW on .NET Conf 2025 ✨
AI-Powered Testing in Visual Studio
4:00 PM - 4:30 PM PST
Join us LIVE ➡️ msft.it/63326tydXq
Follow the conversation: #dotNETConf
AI-Powered Testing in Visual Studio
4:00 PM - 4:30 PM PST
Join us LIVE ➡️ msft.it/63326tydXq
Follow the conversation: #dotNETConf
November 12, 2025 at 11:45 PM
✨ NOW on .NET Conf 2025 ✨
AI-Powered Testing in Visual Studio
4:00 PM - 4:30 PM PST
Join us LIVE ➡️ msft.it/63326tydXq
Follow the conversation: #dotNETConf
AI-Powered Testing in Visual Studio
4:00 PM - 4:30 PM PST
Join us LIVE ➡️ msft.it/63326tydXq
Follow the conversation: #dotNETConf
Reposted by Oleg Tkachenko 🇺🇦
Reposted by Oleg Tkachenko 🇺🇦
Have you ever seen 350+ printers in action? Now you have 😎
The Wild Hornets 3D farm runs non-stop — even through power outages and other external challenges.
All for the defenders who critically need drones.
The Wild Hornets 3D farm runs non-stop — even through power outages and other external challenges.
All for the defenders who critically need drones.
November 8, 2025 at 8:55 AM
Have you ever seen 350+ printers in action? Now you have 😎
The Wild Hornets 3D farm runs non-stop — even through power outages and other external challenges.
All for the defenders who critically need drones.
The Wild Hornets 3D farm runs non-stop — even through power outages and other external challenges.
All for the defenders who critically need drones.
r/accidentalrenaissance
When your friend decides to propose at your birthday party and steals all the attention.
November 6, 2025 at 9:55 PM
r/accidentalrenaissance
Reposted by Oleg Tkachenko 🇺🇦
Our next milestone as the open source AI editor is complete: inline suggestions are now open source in VS Code.
code.visualstudio.com/blogs/2025/1...
code.visualstudio.com/blogs/2025/1...
Open Source AI Editor: Second Milestone
Ghost text suggestions are now open source as part of the Copilot Chat extension - the second milestone in making VS Code an open source AI editor.
code.visualstudio.com
November 6, 2025 at 5:36 PM
Our next milestone as the open source AI editor is complete: inline suggestions are now open source in VS Code.
code.visualstudio.com/blogs/2025/1...
code.visualstudio.com/blogs/2025/1...
Reposted by Oleg Tkachenko 🇺🇦
Analyze issues, receive suggestions, and get fixes applied, retest, and iterate, automatically. Just right-click and choose “Debug with Copilot.”
Introducing the Debugger Agent for Unit Tests, now in the Visual Studio 2026 Insiders October release! Learn more, msft.it/63323tDkXd
Introducing the Debugger Agent for Unit Tests, now in the Visual Studio 2026 Insiders October release! Learn more, msft.it/63323tDkXd
November 4, 2025 at 8:12 PM
Analyze issues, receive suggestions, and get fixes applied, retest, and iterate, automatically. Just right-click and choose “Debug with Copilot.”
Introducing the Debugger Agent for Unit Tests, now in the Visual Studio 2026 Insiders October release! Learn more, msft.it/63323tDkXd
Introducing the Debugger Agent for Unit Tests, now in the Visual Studio 2026 Insiders October release! Learn more, msft.it/63323tDkXd
Reposted by Oleg Tkachenko 🇺🇦
#VSLive session replay...
Leslie, Robert, and the Visual Studio team are live at the VSLive developer conference in Redmond! Join them as they show off some of the newest productivity and language features in Visual Studio!
msft.it/63326tDknO
Leslie, Robert, and the Visual Studio team are live at the VSLive developer conference in Redmond! Join them as they show off some of the newest productivity and language features in Visual Studio!
msft.it/63326tDknO
November 4, 2025 at 3:17 PM
#VSLive session replay...
Leslie, Robert, and the Visual Studio team are live at the VSLive developer conference in Redmond! Join them as they show off some of the newest productivity and language features in Visual Studio!
msft.it/63326tDknO
Leslie, Robert, and the Visual Studio team are live at the VSLive developer conference in Redmond! Join them as they show off some of the newest productivity and language features in Visual Studio!
msft.it/63326tDknO
Reposted by Oleg Tkachenko 🇺🇦
Let's look at the improvements we've made in Search in Visual Studio 2026.
Visual Studio Toolbox walks us through them.
🎥 ➡️ msft.it/63325shY9c
#VSToolbox #VisualStudio
Visual Studio Toolbox walks us through them.
🎥 ➡️ msft.it/63325shY9c
#VSToolbox #VisualStudio
October 29, 2025 at 2:22 PM
Let's look at the improvements we've made in Search in Visual Studio 2026.
Visual Studio Toolbox walks us through them.
🎥 ➡️ msft.it/63325shY9c
#VSToolbox #VisualStudio
Visual Studio Toolbox walks us through them.
🎥 ➡️ msft.it/63325shY9c
#VSToolbox #VisualStudio
My absolute favorite VS 2026 feature (well, after snappy startup probably). So proud my team implemented it (btw there is more to come, we have just started with Mermaid and markdown).
#VisualStudio Toolbox: Sneak Peek at VS 2026!
In this episode, @JohanSmarius dives into a cool upcoming feature: Mermaid charts. Learn how to:
✔ Create class diagrams by hand
✔ Build sequence diagrams & flowcharts
✔ Use Mermaid charts as living docs
Watch now: msft.it/63328t6zY2
In this episode, @JohanSmarius dives into a cool upcoming feature: Mermaid charts. Learn how to:
✔ Create class diagrams by hand
✔ Build sequence diagrams & flowcharts
✔ Use Mermaid charts as living docs
Watch now: msft.it/63328t6zY2
November 1, 2025 at 3:22 AM
My absolute favorite VS 2026 feature (well, after snappy startup probably). So proud my team implemented it (btw there is more to come, we have just started with Mermaid and markdown).
Reposted by Oleg Tkachenko 🇺🇦
🚀 Feature Idea!
What if #VisualStudio could 💾Auto restore tabs and files upon restarting (even unsaved ones).
The experience would allow developers to close Visual Studio without manually saving files and return to the prior state.
🗳️ Vote: developercommunity.visualstudio.com/t/Add-abilit...
What if #VisualStudio could 💾Auto restore tabs and files upon restarting (even unsaved ones).
The experience would allow developers to close Visual Studio without manually saving files and return to the prior state.
🗳️ Vote: developercommunity.visualstudio.com/t/Add-abilit...
Developer Community
Developer Community
developercommunity.visualstudio.com
October 27, 2025 at 4:39 PM
🚀 Feature Idea!
What if #VisualStudio could 💾Auto restore tabs and files upon restarting (even unsaved ones).
The experience would allow developers to close Visual Studio without manually saving files and return to the prior state.
🗳️ Vote: developercommunity.visualstudio.com/t/Add-abilit...
What if #VisualStudio could 💾Auto restore tabs and files upon restarting (even unsaved ones).
The experience would allow developers to close Visual Studio without manually saving files and return to the prior state.
🗳️ Vote: developercommunity.visualstudio.com/t/Add-abilit...
Reposted by Oleg Tkachenko 🇺🇦
Visual Studio 2026 just dropped its Insiders Release.
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63322t6Mgn
#visualstudio #dotNET
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63322t6Mgn
#visualstudio #dotNET
October 27, 2025 at 5:35 PM
Visual Studio 2026 just dropped its Insiders Release.
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63322t6Mgn
#visualstudio #dotNET
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63322t6Mgn
#visualstudio #dotNET
Reposted by Oleg Tkachenko 🇺🇦
I'm loving the new inline hints when debugging in Visual Studio 2026. They make debugging so much easier.
October 24, 2025 at 5:38 PM
I'm loving the new inline hints when debugging in Visual Studio 2026. They make debugging so much easier.
Reposted by Oleg Tkachenko 🇺🇦
Visual Studio 2026 just dropped its Insiders Release.
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63326sfNgk
#visualstudio #dotNET
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63326sfNgk
#visualstudio #dotNET
October 24, 2025 at 7:30 PM
Visual Studio 2026 just dropped its Insiders Release.
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63326sfNgk
#visualstudio #dotNET
Daniel Ward and Mads Kristensen discuss all the new goodies.
Highlights include:
➡️ Deep Copilot + Profiler Agent integration
➡️ DevBox/RDP
➡️ Sleek modern UI
Check out Daniel's blog, msft.it/63326sfNgk
#visualstudio #dotNET
Reposted by Oleg Tkachenko 🇺🇦
Want cleaner, more consistent code?
Check out Johan’s (@JohanSmarius) walkthrough on Code Cleanup in Visual Studio! From reviewing messy code to configuring cleanup rules and using EditorConfig, it's everything you need to keep your projects polished.
Watch now: msft.it/63325s4HdJ
Check out Johan’s (@JohanSmarius) walkthrough on Code Cleanup in Visual Studio! From reviewing messy code to configuring cleanup rules and using EditorConfig, it's everything you need to keep your projects polished.
Watch now: msft.it/63325s4HdJ
October 21, 2025 at 2:00 PM
Want cleaner, more consistent code?
Check out Johan’s (@JohanSmarius) walkthrough on Code Cleanup in Visual Studio! From reviewing messy code to configuring cleanup rules and using EditorConfig, it's everything you need to keep your projects polished.
Watch now: msft.it/63325s4HdJ
Check out Johan’s (@JohanSmarius) walkthrough on Code Cleanup in Visual Studio! From reviewing messy code to configuring cleanup rules and using EditorConfig, it's everything you need to keep your projects polished.
Watch now: msft.it/63325s4HdJ
Reposted by Oleg Tkachenko 🇺🇦
Claude Haiku 4.5 is now available in Visual Studio!
Try it out in Agent Mode today — we’re excited to hear your feedback! 💬 msft.it/63329sCPPv
#VisualStudio #GitHubCopilot #Claude
Try it out in Agent Mode today — we’re excited to hear your feedback! 💬 msft.it/63329sCPPv
#VisualStudio #GitHubCopilot #Claude
October 21, 2025 at 8:27 PM
Claude Haiku 4.5 is now available in Visual Studio!
Try it out in Agent Mode today — we’re excited to hear your feedback! 💬 msft.it/63329sCPPv
#VisualStudio #GitHubCopilot #Claude
Try it out in Agent Mode today — we’re excited to hear your feedback! 💬 msft.it/63329sCPPv
#VisualStudio #GitHubCopilot #Claude
Reposted by Oleg Tkachenko 🇺🇦
Real developers rely on features that make coding smarter. Visual Studio’s IDE delivers—from breakpoints to Live Share.
What’s your favorite feature?
Code. Create. Innovate.
What’s your favorite feature?
Code. Create. Innovate.
October 15, 2025 at 8:22 PM
Real developers rely on features that make coding smarter. Visual Studio’s IDE delivers—from breakpoints to Live Share.
What’s your favorite feature?
Code. Create. Innovate.
What’s your favorite feature?
Code. Create. Innovate.
Reposted by Oleg Tkachenko 🇺🇦
Every $2 counts — and we’re grateful for each one! 🐝
⚔️𝗔𝗿𝗺 𝗧𝗵𝗲 𝗘𝗹𝗶𝘁𝗲⚔️
#ToonieTuesday this week we are teaming up with @wildhornets.bsky.social to support the 210th Assault Regiment and HUR’s military intelligence “Arey” Special Forces for drones.
Donate €£$2📬screenshot in replies&🚀(Toonie in comment)
🔗 linktr.ee/WildHornets -$10=entry🐝raffle
⤵️1/3
#ToonieTuesday this week we are teaming up with @wildhornets.bsky.social to support the 210th Assault Regiment and HUR’s military intelligence “Arey” Special Forces for drones.
Donate €£$2📬screenshot in replies&🚀(Toonie in comment)
🔗 linktr.ee/WildHornets -$10=entry🐝raffle
⤵️1/3
October 14, 2025 at 12:04 PM
Every $2 counts — and we’re grateful for each one! 🐝
Reposted by Oleg Tkachenko 🇺🇦
🚀 The VS Code September release (v1.105) is here! Check out what's new:
🛠️ GitHub MCP registry integration
🔀 Resolve merge conflicts with AI
🔔 OS notifications for tasks & chat responses
🧠 Chain of thought with GPT-5-Codex
…and more: aka.ms/VSCodeRelease
🧵 Here are the highlights...
🛠️ GitHub MCP registry integration
🔀 Resolve merge conflicts with AI
🔔 OS notifications for tasks & chat responses
🧠 Chain of thought with GPT-5-Codex
…and more: aka.ms/VSCodeRelease
🧵 Here are the highlights...
October 9, 2025 at 5:03 PM
🚀 The VS Code September release (v1.105) is here! Check out what's new:
🛠️ GitHub MCP registry integration
🔀 Resolve merge conflicts with AI
🔔 OS notifications for tasks & chat responses
🧠 Chain of thought with GPT-5-Codex
…and more: aka.ms/VSCodeRelease
🧵 Here are the highlights...
🛠️ GitHub MCP registry integration
🔀 Resolve merge conflicts with AI
🔔 OS notifications for tasks & chat responses
🧠 Chain of thought with GPT-5-Codex
…and more: aka.ms/VSCodeRelease
🧵 Here are the highlights...
Reposted by Oleg Tkachenko 🇺🇦
On a recent #MSMVP Kevin Bost Podcast, Mads Kristensen joins to discuss the new goodies in the new Visual Studio 2026 Insiders release. 🎧 msft.it/63325sI7q9
#vs2026
#vs2026
October 8, 2025 at 1:24 AM
On a recent #MSMVP Kevin Bost Podcast, Mads Kristensen joins to discuss the new goodies in the new Visual Studio 2026 Insiders release. 🎧 msft.it/63325sI7q9
#vs2026
#vs2026
Reposted by Oleg Tkachenko 🇺🇦
Wow! ...great post by one of our MVPs.
Michael Morten Sonne lays out the history, what’s next, and his feedback on the new Visual Studio 2026 (v18) Insiders release.
Check it out. 📖 msft.it/63322ssG7u
Michael Morten Sonne lays out the history, what’s next, and his feedback on the new Visual Studio 2026 (v18) Insiders release.
Check it out. 📖 msft.it/63322ssG7u
October 2, 2025 at 11:40 PM
Wow! ...great post by one of our MVPs.
Michael Morten Sonne lays out the history, what’s next, and his feedback on the new Visual Studio 2026 (v18) Insiders release.
Check it out. 📖 msft.it/63322ssG7u
Michael Morten Sonne lays out the history, what’s next, and his feedback on the new Visual Studio 2026 (v18) Insiders release.
Check it out. 📖 msft.it/63322ssG7u
Reposted by Oleg Tkachenko 🇺🇦
Reposted by Oleg Tkachenko 🇺🇦
The preview of Visual Studio 2026 is remarkably performant.
October 2, 2025 at 9:52 AM
The preview of Visual Studio 2026 is remarkably performant.
Reposted by Oleg Tkachenko 🇺🇦
The startup time on the new Visual Studio 2026 preview is really impressive. Even for a very large 100+ project solution, it opens in just a few seconds.
September 11, 2025 at 1:57 PM
The startup time on the new Visual Studio 2026 preview is really impressive. Even for a very large 100+ project solution, it opens in just a few seconds.
Reposted by Oleg Tkachenko 🇺🇦
❗️Just €700 to the next milestone — €40k. The campaign supporting the 14th Separate USF Regiment @14reg_army.
🔗 Join: www.help99.co/patches/spec...
Back the 14th USF’s long-range wings: they push into the enemy rear, disrupt fuel lines, and open windows of opportunity on the battlefield.
🔗 Join: www.help99.co/patches/spec...
Back the 14th USF’s long-range wings: they push into the enemy rear, disrupt fuel lines, and open windows of opportunity on the battlefield.
Special Kherson Cat 14th NAFO Campaign
The one and only Special Kherson Cat is back on the move — with trucks to deliver and drones to launch.
www.help99.co
September 25, 2025 at 12:49 PM
❗️Just €700 to the next milestone — €40k. The campaign supporting the 14th Separate USF Regiment @14reg_army.
🔗 Join: www.help99.co/patches/spec...
Back the 14th USF’s long-range wings: they push into the enemy rear, disrupt fuel lines, and open windows of opportunity on the battlefield.
🔗 Join: www.help99.co/patches/spec...
Back the 14th USF’s long-range wings: they push into the enemy rear, disrupt fuel lines, and open windows of opportunity on the battlefield.
Reposted by Oleg Tkachenko 🇺🇦
Mermaid chart rendering! Nicely done `Visual Studio 2022 v17.14 September Update`
September 22, 2025 at 7:34 PM
Mermaid chart rendering! Nicely done `Visual Studio 2022 v17.14 September Update`