Now In Print
by Leemay Nassery
A/B testing is vital to product development. Create the tools and environment to run these tests easily, affordably, and reliably.
pragprog.com/titles/...
Read the introduction:
https://media.pragprog.com/titles/abtestprac/intro.pdf
by Leemay Nassery
A/B testing is vital to product development. Create the tools and environment to run these tests easily, affordably, and reliably.
pragprog.com/titles/...
Read the introduction:
https://media.pragprog.com/titles/abtestprac/intro.pdf
July 6, 2025 at 2:38 PM
Now In Print
by Leemay Nassery
A/B testing is vital to product development. Create the tools and environment to run these tests easily, affordably, and reliably.
pragprog.com/titles/...
Read the introduction:
https://media.pragprog.com/titles/abtestprac/intro.pdf
by Leemay Nassery
A/B testing is vital to product development. Create the tools and environment to run these tests easily, affordably, and reliably.
pragprog.com/titles/...
Read the introduction:
https://media.pragprog.com/titles/abtestprac/intro.pdf
Kicking off another day of Papers We Love with Leemay Nassery at Strangeloop
September 22, 2023 at 2:33 PM
Kicking off another day of Papers We Love with Leemay Nassery at Strangeloop
In keeping tradition with Leemaybur Leemay, I present to you:
Mahnjobur Mahnjo
Mahnjobur Mahnjo
April 1, 2025 at 3:16 PM
In keeping tradition with Leemaybur Leemay, I present to you:
Mahnjobur Mahnjo
Mahnjobur Mahnjo
inb4 it's pronounced "lee-may", and uses the silent French "t". "Leemaybur Leemay".
February 7, 2025 at 4:35 PM
inb4 it's pronounced "lee-may", and uses the silent French "t". "Leemaybur Leemay".
In this author spotlight, Pragdave sat down with Leemay Nassery, an engineering leader specializing in experimentation and personalization. She firmly believes that the key to innovation at any company is the ability to experiment effectively.
All links in comments
All links in comments
October 19, 2025 at 10:38 PM
In this author spotlight, Pragdave sat down with Leemay Nassery, an engineering leader specializing in experimentation and personalization. She firmly believes that the key to innovation at any company is the ability to experiment effectively.
All links in comments
All links in comments
Spring Best Sellers Sale, Week 2
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
April 17, 2025 at 4:54 PM
Spring Best Sellers Sale, Week 2
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
going to start exclusively referring to limebert lime as leemaybur leemay god bless, i LOVE how that sounds 🥹
February 7, 2025 at 7:00 PM
going to start exclusively referring to limebert lime as leemaybur leemay god bless, i LOVE how that sounds 🥹
Spring Best Sellers Sale, Week 2
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
April 20, 2025 at 1:19 PM
Spring Best Sellers Sale, Week 2
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
40% Off – This Week Only!
Code: 2025testing at checkout
pragprog.com/titles/...
Leemay Nassery
Beta Update - Next-Level A/B Testing
by Leemay Nassery
pragprog.com/titles/...
B4.0 Release Notes:
* The book is content-complete and headed to production!
(Already purchased? Check your email for a download link.)
_
by Leemay Nassery
pragprog.com/titles/...
B4.0 Release Notes:
* The book is content-complete and headed to production!
(Already purchased? Check your email for a download link.)
_
February 23, 2025 at 7:08 PM
Beta Update - Next-Level A/B Testing
by Leemay Nassery
pragprog.com/titles/...
B4.0 Release Notes:
* The book is content-complete and headed to production!
(Already purchased? Check your email for a download link.)
_
by Leemay Nassery
pragprog.com/titles/...
B4.0 Release Notes:
* The book is content-complete and headed to production!
(Already purchased? Check your email for a download link.)
_
- Python Testing with pytest, Second Edition by @brianokken.bsky.social
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
April 19, 2025 at 10:25 PM
- Python Testing with pytest, Second Edition by @brianokken.bsky.social
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
SONG OF THE WEEK “Night Garden” johnnyjblairsingeratlarge.bandcamp.com/track/night-...
#nightgarden #johnnyjblair #psychedelic #cubanjazz #poprock #Caribbean #cruiseship #bass #groove #leemay #gardening #donaldfagen #crime #ericbiondo #beyondo #mikegarson #davidbowie #piano #xavierfrancis
#nightgarden #johnnyjblair #psychedelic #cubanjazz #poprock #Caribbean #cruiseship #bass #groove #leemay #gardening #donaldfagen #crime #ericbiondo #beyondo #mikegarson #davidbowie #piano #xavierfrancis
Night Garden, by Johnny J. Blair w/Mike Garson, Eric Biondo, Felipe Torres, and members of The Badlees
from the album I LIKE THE STREET An Urban Song Cycle
johnnyjblairsingeratlarge.bandcamp.com
May 26, 2026 at 4:52 PM
🎤 Pragdave/Leemay Nassery Interview:
youtu.be/2btqfEF0q3k...
Both her books are current PragPicks (40% off with code pragpicks)
📔 Practical A/B Testing
pragprog.com/titles/...
📕 Next-Level A/B Testing
pragprog.com/titles/...
youtu.be/2btqfEF0q3k...
Both her books are current PragPicks (40% off with code pragpicks)
📔 Practical A/B Testing
pragprog.com/titles/...
📕 Next-Level A/B Testing
pragprog.com/titles/...
October 19, 2025 at 10:38 PM
🎤 Pragdave/Leemay Nassery Interview:
youtu.be/2btqfEF0q3k...
Both her books are current PragPicks (40% off with code pragpicks)
📔 Practical A/B Testing
pragprog.com/titles/...
📕 Next-Level A/B Testing
pragprog.com/titles/...
youtu.be/2btqfEF0q3k...
Both her books are current PragPicks (40% off with code pragpicks)
📔 Practical A/B Testing
pragprog.com/titles/...
📕 Next-Level A/B Testing
pragprog.com/titles/...
Build a culture where failure doesn’t sting, it teaches. Teams test freely, learn fast, and treat being wrong as progress. Experimentation powers growth in Practical A/B Testing by Leemay Nassery
pragprog.com/titles/...
40% off thru the weekend: code pragpicks
#abtesting
pragprog.com/titles/...
40% off thru the weekend: code pragpicks
#abtesting
October 10, 2025 at 6:36 PM
Build a culture where failure doesn’t sting, it teaches. Teams test freely, learn fast, and treat being wrong as progress. Experimentation powers growth in Practical A/B Testing by Leemay Nassery
pragprog.com/titles/...
40% off thru the weekend: code pragpicks
#abtesting
pragprog.com/titles/...
40% off thru the weekend: code pragpicks
#abtesting
📙 pragprog.com/titles/...
🎧 pragprog.com/titles/...
📗 pragprog.com/titles/...
📘 pragprog.com/titles/...
📕 pragprog.com/titles/...
Lauren Maffeo
Leemay Nassery
Adam Tornhill
Joseph Koski
🎧 pragprog.com/titles/...
📗 pragprog.com/titles/...
📘 pragprog.com/titles/...
📕 pragprog.com/titles/...
Lauren Maffeo
Leemay Nassery
Adam Tornhill
Joseph Koski
October 10, 2025 at 6:10 PM
📙 pragprog.com/titles/...
🎧 pragprog.com/titles/...
📗 pragprog.com/titles/...
📘 pragprog.com/titles/...
📕 pragprog.com/titles/...
Lauren Maffeo
Leemay Nassery
Adam Tornhill
Joseph Koski
🎧 pragprog.com/titles/...
📗 pragprog.com/titles/...
📘 pragprog.com/titles/...
📕 pragprog.com/titles/...
Lauren Maffeo
Leemay Nassery
Adam Tornhill
Joseph Koski
Join the conversation on DevTalk now through mid-October for a chance to win one of her books.
forum.devtalk.com/t/...
Leemay shares practical insights on how teams can start small, build fast, and foster a culture of data-informed decision-making.
forum.devtalk.com/t/...
Leemay shares practical insights on how teams can start small, build fast, and foster a culture of data-informed decision-making.
Next-Level A/B Testing with Leemay Nassery and Dave Thomas
Dave and Leemay chat about A/B Testing and her latest book, Next-Level A/B Testing.Leemay Nassery is an engineering leader specializing in experimentation an...
forum.devtalk.com
September 10, 2025 at 12:20 PM
Join the conversation on DevTalk now through mid-October for a chance to win one of her books.
forum.devtalk.com/t/...
Leemay shares practical insights on how teams can start small, build fast, and foster a culture of data-informed decision-making.
forum.devtalk.com/t/...
Leemay shares practical insights on how teams can start small, build fast, and foster a culture of data-informed decision-making.
This Fall, our Author Spotlight is on Leemay Nassery, engineering leader and author of Practical A/B Testing and Next-Level A/B Testing.
youtu.be/2btqfEF0q3k...
youtu.be/2btqfEF0q3k...
Next-Level A/B Testing with Leemay Nassery and Dave Thomas
Dave and Leemay chat about A/B Testing and her latest book, Next-Level A/B Testing.Leemay Nassery is an engineering leader specializing in experimentation an...
forum.devtalk.com
September 10, 2025 at 12:20 PM
This Fall, our Author Spotlight is on Leemay Nassery, engineering leader and author of Practical A/B Testing and Next-Level A/B Testing.
youtu.be/2btqfEF0q3k...
youtu.be/2btqfEF0q3k...
- Python Testing with pytest, Second Edition by @brianokken.bsky.social
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
April 15, 2025 at 2:12 PM
- Python Testing with pytest, Second Edition by @brianokken.bsky.social
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
- Creating Software with Modern Diagramming Techniques by Ashley Peacock
- Next-Level A/B Testing by Leemay Nassery
- Practical Vim, Second Edition by Drew Neil
Celebrating author Leemay Nassery, in the spotlight on DevTalk now through end of October. Stop by and ask her a qq for a chance to win one of her two A/B Testing books:
forum.devtalk.com/t/...
forum.devtalk.com/t/...
August 26, 2025 at 5:01 PM
Celebrating author Leemay Nassery, in the spotlight on DevTalk now through end of October. Stop by and ask her a qq for a chance to win one of her two A/B Testing books:
forum.devtalk.com/t/...
forum.devtalk.com/t/...
Celebrating Next-Level A/B Testing by Leemay Nassery, now in print!
🔗 Read more: medium.com/pragmatic...
📘 ebook: https://pragprog.com/titles/abtestprac
📘 print book: bookshop.org/p/books...
#abtesting #programming #pragprog #books
🔗 Read more: medium.com/pragmatic...
📘 ebook: https://pragprog.com/titles/abtestprac
📘 print book: bookshop.org/p/books...
#abtesting #programming #pragprog #books
June 12, 2025 at 12:51 PM
Celebrating Next-Level A/B Testing by Leemay Nassery, now in print!
🔗 Read more: medium.com/pragmatic...
📘 ebook: https://pragprog.com/titles/abtestprac
📘 print book: bookshop.org/p/books...
#abtesting #programming #pragprog #books
🔗 Read more: medium.com/pragmatic...
📘 ebook: https://pragprog.com/titles/abtestprac
📘 print book: bookshop.org/p/books...
#abtesting #programming #pragprog #books
July 3, 2025 at 1:36 PM
🐾 Friday Rescue Roundup 🐾
Meet Whydiju and Leemay! These adorable buddies are currently available for preadoption and are ready to charm their way into your heart. They’re easygoing, don’t mind being handled, and would make great pets, especially for apartment living.
#RescueRoundupEvansville
Meet Whydiju and Leemay! These adorable buddies are currently available for preadoption and are ready to charm their way into your heart. They’re easygoing, don’t mind being handled, and would make great pets, especially for apartment living.
#RescueRoundupEvansville
August 1, 2025 at 2:03 PM
🐾 Friday Rescue Roundup 🐾
Meet Whydiju and Leemay! These adorable buddies are currently available for preadoption and are ready to charm their way into your heart. They’re easygoing, don’t mind being handled, and would make great pets, especially for apartment living.
#RescueRoundupEvansville
Meet Whydiju and Leemay! These adorable buddies are currently available for preadoption and are ready to charm their way into your heart. They’re easygoing, don’t mind being handled, and would make great pets, especially for apartment living.
#RescueRoundupEvansville
