The Leanpub Boxing Day 2019 Sale!

[View this email in your browser]( The Leanpub Monthly Sale The Leanpub Monthly Sale for December 2019, Redux: Boxing Day Sale! This is our monthly sale, which also features news for Leanpub readers and links to recent podcast episodes. You can subscribe or unsubscribe [here]( or you can click the "unsubscribe from this list" link at the bottom of this email. News So, this is another (!) Leanpub monthly sale newsletter for December 2019… We typically send one of these out per month – it’s a monthly newsletter, after all! However, December 2019 is a strange month: Cyber Monday was in December this month, whereas it’s normally in November. And December also contains Boxing Day, which is Black Friday for Canadians. (Yes, I know Boxing Day is actually a UK holiday that is observed by much of the Commonwealth. However, Leanpub is Canadian, and in Canada Boxing Day has historically been by far the largest shopping day of the year. Also, Boxing Day is a strange thing: not only is it our biggest sale day of the year, it also happens the day after Christmas. This means that in Canada many people give or receive gifts which cost $x, and then find out a day later that they could have spent, say, $x/2 for the same thing! So, Boxing Day is kind of Buyer's Remorse Day in that regard. Or it’s Should Have Given A Gift Card Day, which many Canadians do now. However, at Leanpub we have a 45-day refund policy, so you never have buyer's remorse!) Rambling aside, what this means is that this month is a special month for us, in that there are two monthly sales in it. We had our Cyber Monday sale at the beginning of the month, and now we have our Boxing Day sale! (Next month we’ll be back to the once-per-month schedule for this newsletter, which we’ll stick to for most months. However, in most Novembers we will typically probably send two sale newsletters, one for Black Friday and one for Cyber Monday.) Anyway, time for the Leanpub 2019 Boxing Day Sale! The Sale 12 Factor Applications with Docker and Go (Engineer) by [Tit Petric]( - Suggested Price: $49.00, Regular Minimum Price: $29.00, Coupon Price: $23.20 [Coupon Link]( 70 Top Leaders on What People Lack and Long for at Work by [Bill Fox]( - Suggested Price: $17.99, Regular Minimum Price: $12.99, Coupon Price: $10.39 [Coupon Link]( A Better Way To Learn JavaScript by [Ajdin Imsirovic]( - Suggested Price: $29.99, Regular Minimum Price: $9.00, Coupon Price: $4.99 [Coupon Link]( A Go Developer’s Notebook by [Eleanor Loughlin-McHugh]( - Suggested Price: $25.00, Regular Minimum Price: $10.00, Coupon Price: $8.00 [Coupon Link]( A practical guide to testing in Modern Perl by [Viacheslav Tykhanovskyi]( and [Gregor Goldbach]( - Suggested Price: $29.99, Regular Minimum Price: $19.99, Coupon Price: $15.99 [Coupon Link]( Accelerated Windows Memory Dump Analysis, Fifth Edition, Part 1, Process User Space by [Dmitry Vostokov]( - Suggested Price: $49.00, Regular Minimum Price: $49.00, Coupon Price: $36.75 [Coupon Link]( Advanced Active Record by [Tom Copeland]( - Suggested Price: $20.00, Regular Minimum Price: $20.00, Coupon Price: $10.00 [Coupon Link]( Advent of Go Microservices by [Tit Petric]( - Suggested Price: $40.00, Regular Minimum Price: $20.00, Coupon Price: $14.00 [Coupon Link]( Ansible for DevOps by [Jeff Geerling]( - Suggested Price: $9.99, Regular Minimum Price: $9.99, Coupon Price: $6.99 [Coupon Link]( Ansible for Kubernetes by [Jeff Geerling]( - Suggested Price: $19.99, Regular Minimum Price: $14.99, Coupon Price: $11.99 [Coupon Link]( Antipatterns for Retrospectives by [Aino Vonge Corry]( - Suggested Price: $20.00, Regular Minimum Price: $20.00, Coupon Price: $16.00 [Coupon Link]( API on Rails 6 by [Alexandre Rousseau]( - Suggested Price: $15.99, Regular Minimum Price: $9.99, Coupon Price: $7.99 [Coupon Link]( AWS PowerShell by [Bryce McDonald]( - Suggested Price: $25.00, Regular Minimum Price: $20.00, Coupon Price: $10.00 [Coupon Link]( AWS: From A to Z by [Helen Anderson]( - Suggested Price: $10.99, Regular Minimum Price: $8.99, Coupon Price: $7.19 [Coupon Link]( Be the Master by [Don Jones]( - Suggested Price: $15.00, Regular Minimum Price: $15.00, Coupon Price: $12.00 [Coupon Link]( Beginner’s Guide to Correlation Analysis by [Lee Baker]( - Suggested Price: $20.00, Regular Minimum Price: $10.00, Coupon Price: $5.00 [Coupon Link]( Behaviour-Driven Development by [Liz Keogh]( - Suggested Price: $20.00, Regular Minimum Price: $10.00, Coupon Price: $8.00 [Coupon Link]( Better Books with LaTeX the Agile Way by [Clemens Lode]( - Suggested Price: $12.95, Regular Minimum Price: $9.95, Coupon Price: $7.46 [Coupon Link]( Build APIs You Won’t Hate by [Phil Sturgeon]( - Suggested Price: $29.99, Regular Minimum Price: $26.99, Coupon Price: $18.89 [Coupon Link]( C++17 - The Complete Guide (C++17 - The Complete Guide) by [Nicolai M. Josuttis]( - Suggested Price: $39.90, Regular Minimum Price: $19.90, Coupon Price: $15.92 [Coupon Link]( C++17 in Detail by [Bartłomiej Filipek]( - Suggested Price: $29.95, Regular Minimum Price: $19.95, Coupon Price: $14.96 [Coupon Link]( career.fork() by [Steve Jalim]( - Suggested Price: $24.99, Regular Minimum Price: $20.99, Coupon Price: $15.74 [Coupon Link]( Cognitive Productivity by [Luc P. Beaudoin]( - Suggested Price: $16.49, Regular Minimum Price: $14.99, Coupon Price: $7.50 [Coupon Link]( Composing Software by [Eric Elliott]( - Suggested Price: $34.00, Regular Minimum Price: $34.00, Coupon Price: $25.50 [Coupon Link]( Developing with Angular by [Denys Vuika]( - Suggested Price: $30.00, Regular Minimum Price: $10.00, Coupon Price: $7.00 [Coupon Link]( Diving For Hidden Treasures by [Johanna Rothman]( and [Jutta Eckstein]( - Suggested Price: $15.00, Regular Minimum Price: $10.00, Coupon Price: $8.00 [Coupon Link]( Docker for Developers by [Chris Tankersley]( - Suggested Price: $19.99, Regular Minimum Price: $19.99, Coupon Price: $17.99 [Coupon Link]( Docker Recipes for Node.js Development by [Derick Bailey]( - Suggested Price: $19.00, Regular Minimum Price: $19.00, Coupon Price: $9.50 [Coupon Link]( Dockerfile by [Anish Nath]( - Suggested Price: $19.99, Regular Minimum Price: $9.99, Coupon Price: $6.99 [Coupon Link]( Domain-Driven Design in PHP by [Carlos Buenosvinos]( [Christian Soronellas]( and [Keyvan Akbary]( - Suggested Price: $34.99, Regular Minimum Price: $24.99, Coupon Price: $14.99 [Coupon Link]( Effective Kotlin by [Marcin Moskala]( - Suggested Price: $25.00, Regular Minimum Price: $20.00, Coupon Price: $12.00 [Coupon Link]( Everyday Rails Testing with RSpec (The Book: Latest Edition) by [Aaron Sumner]( - Suggested Price: $25.00, Regular Minimum Price: $15.00, Coupon Price: $11.25 [Coupon Link]( Fait maison by [Rachel Panckhurst]( - Suggested Price: $13.00, Regular Minimum Price: $8.00, Coupon Price: $4.99 [Coupon Link]( Finding Success (and Failure) in Haskell by [Type Classes]( - Suggested Price: $35.00, Regular Minimum Price: $25.00, Coupon Price: $12.50 [Coupon Link]( Functional-Light JavaScript (Book & Code) by [Kyle Simpson]( - Suggested Price: $17.99, Regular Minimum Price: $11.99, Coupon Price: $9.59 [Coupon Link]( Get Your Hands Dirty on Clean Architecture by [Tom Hombergs]( - Suggested Price: $14.99, Regular Minimum Price: $9.99, Coupon Price: $6.99 [Coupon Link]( Getting and Writing IT Requirements in a Lean / Agile World ** by [Tom and Angela Hathaway]( - Suggested Price: $39.99, Regular Minimum Price: $29.99, **Coupon Price: $15.00 [Coupon Link]( Getting Started with Go on IBM Cloud by [Matthew Rankin]( - Suggested Price: $16.00, Regular Minimum Price: $13.00, Coupon Price: $11.70 [Coupon Link]( Growing Agile: A Coach’s Guide to Agile Requirements by [Samantha Laing]( and [Karen Greaves]( - Suggested Price: $15.00, Regular Minimum Price: $10.00, Coupon Price: $8.00 [Coupon Link]( Growing Rails Applications in Practice by [Henning Koch]( and [Thomas Eisenbarth]( - Suggested Price: $15.00, Regular Minimum Price: $15.00, Coupon Price: $9.00 [Coupon Link]( Guide to Markdown Mode for Emacs (The Book + PDF Reference Card) by [Jason R. Blevins]( - Suggested Price: $15.99, Regular Minimum Price: $9.99, Coupon Price: $5.00 [Coupon Link]( Hiring Geeks That Fit by [Johanna Rothman]( - Suggested Price: $19.99, Regular Minimum Price: $19.99, Coupon Price: $15.99 [Coupon Link]( Holistic InfoSec For Web Developers, Fascicle 0: Physical and People by [Kim Carter]( - Suggested Price: $13.99, Regular Minimum Price: $13.99, Coupon Price: $11.19 [Coupon Link]( How to be an agile business analyst by [Kent McDonald]( - Suggested Price: $29.99, Regular Minimum Price: $19.99, Coupon Price: $14.99 [Coupon Link]( How to create pragmatic, lightweight languages by [Federico Tomassetti]( - Suggested Price: $49.00, Regular Minimum Price: $49.00, Coupon Price: $29.40 [Coupon Link]( Integration Testing from the Trenches by [Nicolas Fränkel]( - Suggested Price: $30.00, Regular Minimum Price: $20.00, Coupon Price: $10.00 [Coupon Link]( Internal Tech Conferences by [Victoria Morgan-Smith]( and [Matthew Skelton]( - Suggested Price: $19.99, Regular Minimum Price: $16.99, Coupon Price: $8.50 [Coupon Link]( Joy of Elixir by [Ryan Bigg]( - Suggested Price: $20.00, Regular Minimum Price: $15.00, Coupon Price: $12.00 [Coupon Link]( Lean Inception by [Paulo Caroli]( [María Fernanda Escudero]( [Freddy Coronel]( and [Patricia Trejo]( - Suggested Price: $29.99, Regular Minimum Price: $9.99, Coupon Price: $5.00 [Coupon Link]( Learn ASP.NET Core MVC by [Arnaud Weil]( - Suggested Price: $10.99, Regular Minimum Price: $9.99, Coupon Price: $5.00 [Coupon Link]( Learn Data with Bash Shell (The Book ) by [Scientific Programmer]( - Suggested Price: $15.00, Regular Minimum Price: $10.00, Coupon Price: $5.00 [Coupon Link]( Learn Docker - .NET Core, Java, Node.JS, PHP or Python by [Arnaud Weil]( - Suggested Price: $10.99, Regular Minimum Price: $8.99, Coupon Price: $4.99 [Coupon Link]( Learn Istio Service Mesh (The Book + Source Code + YAML Files) by [Peter Jausovec]( - Suggested Price: $29.00, Regular Minimum Price: $29.00, Coupon Price: $20.30 [Coupon Link]( Let’s Talk Business by [Don Jones]( - Suggested Price: $10.00, Regular Minimum Price: $8.00, Coupon Price: $7.20 [Coupon Link]( Machine Learning vs Zombies by [sparky]( - Suggested Price: $24.99, Regular Minimum Price: $19.99, Coupon Price: $10.00 [Coupon Link]( Manager 4.0 in Agile World of 21st Century by [Petr Kulhanek]( - Suggested Price: $18.97, Regular Minimum Price: $14.97, Coupon Price: $11.98 [Coupon Link]( Mastering Angular by [Victor Hugo Garcia]( - Suggested Price: $14.99, Regular Minimum Price: $9.99, Coupon Price: $5.00 [Coupon Link]( Microservices - A Practical Guide by [Eberhard Wolff]( - Suggested Price: $24.99, Regular Minimum Price: $24.99, Coupon Price: $14.49 [Coupon Link]( Multitenancy with Rails - 2nd edition by [Ryan Bigg]( - Suggested Price: $25.00, Regular Minimum Price: $20.00, Coupon Price: $16.00 [Coupon Link]( Painless Docker (The Book + The Code + The Bonus Chapters) by [Aymen El Amri @eon01]( - Suggested Price: $35.99, Regular Minimum Price: $32.99, Coupon Price: $24.74 [Coupon Link]( Pair Programming by [YvesHanoulle]( [talboomerik]( and [Clare Sudbery]( - Suggested Price: $19.99, Regular Minimum Price: $9.99, Coupon Price: $5.00 [Coupon Link]( Philosophy for Heroes: Part I: Knowledge by [Clemens Lode]( - Suggested Price: $12.95, Regular Minimum Price: $9.95, Coupon Price: $7.46 [Coupon Link]( Practical Data Cleaning by [Lee Baker]( - Suggested Price: $20.00, Regular Minimum Price: $10.00, Coupon Price: $5.00 [Coupon Link]( Progressive Web Apps by [Tamas Piros]( - Suggested Price: $15.99, Regular Minimum Price: $9.99, Coupon Price: $8.99 [Coupon Link]( React Native and Laravel for Future Mobile Development (The Book + Code Repo + Free Consultation on Telegram Group) by [Ega Radiegtya]( - Suggested Price: $35.00, Regular Minimum Price: $25.00, Coupon Price: $12.50 [Coupon Link]( ReactiveCocoa Book by [Eimantas Vaiciunas]( - Suggested Price: $28.99, Regular Minimum Price: $21.75, Coupon Price: $17.40 [Coupon Link]( Red Hat Enterprise Linux 8 Essentials by [Neil Smyth]( - Suggested Price: $32.99, Regular Minimum Price: $29.99, Coupon Price: $17.99 [Coupon Link]( Running Serverless by [Gojko Adzic]( - Suggested Price: $34.99, Regular Minimum Price: $34.99, Coupon Price: $27.99 [Coupon Link]( SurviveJS - Maintenance by [Juho Vepsäläinen]( and [Artem Sapegin]( - Suggested Price: $14.99, Regular Minimum Price: $14.99, Coupon Price: $7.50 [Coupon Link]( SurviveJS - React by [Juho Vepsäläinen]( - Suggested Price: $15.99, Regular Minimum Price: $15.99, Coupon Price: $8.00 [Coupon Link]( SurviveJS - Webpack by [Juho Vepsäläinen]( [Tobias Koppers]( and [Jesús Rodríguez Rodríguez]( - Suggested Price: $19.99, Regular Minimum Price: $19.99, Coupon Price: $10.00 [Coupon Link]( Symfony Certification by [Raul Fraile]( - Suggested Price: $19.95, Regular Minimum Price: $14.95, Coupon Price: $7.48 [Coupon Link]( The DevOps 2.3 Toolkit: Kubernetes by [Viktor Farcic]( - Suggested Price: $38.00, Regular Minimum Price: $30.00, Coupon Price: $22.50 [Coupon Link]( The DevOps 2.6 Toolkit: Jenkins X by [Viktor Farcic]( - Suggested Price: $38.00, Regular Minimum Price: $30.00, Coupon Price: $22.50 [Coupon Link]( The PowerShell Practice Primer (The Book + Working Files) by [Jeff Hicks]( - Suggested Price: $25.99, Regular Minimum Price: $20.99, Coupon Price: $16.79 [Coupon Link]( The PowerShell Scripting and Toolmaking Book by [Don Jones]( and [Jeff Hicks]( - Suggested Price: $60.00, Regular Minimum Price: $50.00, Coupon Price: $45.00 [Coupon Link]( Theory of Constraints - Do It Yourself Kit for Small & Medium Size Enterprises for Projects by [Rajeev Athavale]( - Suggested Price: $25.00, Regular Minimum Price: $15.00, Coupon Price: $9.00 [Coupon Link]( Tips from the agile trenches by [YvesHanoulle]( - Suggested Price: $19.99, Regular Minimum Price: $8.99, Coupon Price: $4.99 [Coupon Link]( Understanding the Four Rules of Simple Design (The Book, Single Copy License) by [Corey Haines]( - Suggested Price: $17.99, Regular Minimum Price: $17.99, Coupon Price: $10.79 [Coupon Link]( Windows 10 Field Guide (Book + Printable Posters) by [Paul Thurrott]( [Rafael Rivera]( and [Martin McClean]( - Suggested Price: $9.99, Regular Minimum Price: $9.99, Coupon Price: $5.00 [Coupon Link]( Recent Podcasts Subscribe to our [Frontmatter]( podcast for Leanpub author interviews and for publishing industry interviews. These are our most recent podcast episodes... Tom Hombergs - [Tom]( is the author of the Leanpub book [Get Your Hands Dirty on Clean Architecture: A Hands-on Guide to Creating Clean Web Applications with Code Examples in Java](. In this interview, Tom talks about his background, how he got into programming, the value of doing a year abroad in high school, switching jobs and moving to Australia, software architecture, his book, and at the end, they talk a little bit about his experience as a self-published author. [Listen Now]( Larry Shushansky - [Larry]( is the author of the book [Independent Enough: A Book About Relationships](. In this interview, Larry talks about his background, overcoming drug addictioin and serious illness, the US military draft process during the Vietnam war and his own service in Japan, the impact of US politics and polarization on people’s relationships, the nature of dependencies in personal relationships and what it means to be “Independent Enough”, his book, and at the end, they talk a little bit about his experience as a self-published author. [Listen Now]( David Clinton - [David]( is the author of the Leanpub book [Solving for Technology: How to quickly learn valuable new skills in a madly changing technology world](. In this interview, David talks about his background, the challenges of teaching high school, whether or not teenagers looking for careers in software should go to university, big career changes, using technology to do modern education at scale, his books and his experience working with different publishers, and at the end, they talk a little bit about his experience as a self-published author. [Listen Now]( Ana Bell - [Ana]( is the author of the Manning Publications course [Get Programming with Python in Motion](. In this interview, Ana talks about her background, how she got into Computer Science, and what it’s like teaching popular MIT programming courses both in person and online. [Listen Now]( Adam Bertram - [Adam]( is the author of the Leanpub book [Teach Me: How to Write How-to Technical Articles that Make Money](. In this interview, Adam talks about his background, how he got into technology, remote work, ADHD, software automation, freelance and technical writing and negotiating pay, his books, and at the end, about his experience as a self-published author. [Listen Now]( Happy Holidays! All of us at Leanpub hope you’re having a very lovely holiday season. Thanks very much for being Leanpub customers, and for making our holidays great as well! We hope that you enjoyed our Boxing Day Sale, and we hope you have a great holiday and start to 2020! Thanks for Reading! We hope you enjoyed this newsletter. If you have questions, please email [hello@leanpub.com](mailto:hello@leanpub.com?subject=Monthly%20Sale). (Don't reply to this email: we send it from an unmonitored email address.) Also, we have a monthly author newsletter and a weekly sale newsletter too! The Leanpub Author Update newsletter features news for Leanpub authors, as well as a discussion of our plans for the future. The Leanpub Weekly Sale newsletter is like this monthly sale newsletter, but a lot shorter, and weekly. If you like sales, and you like our emails, you'll probably like both of them. You can subscribe or unsubscribe from all our emails from your [email settings page](. You can also subscribe to our emails from our [mailing lists page](. Thanks for reading, and, as always, thanks for being a Leanpub reader! [color-twitter-48.png]( [color-facebook-48.png]( [color-link-48.png]( Copyright © 2019 Ruboss Technology Corporation, All rights reserved. You are receiving this email because you opted in after purchasing a Leanpub book, or after signing up using a signup form provided elsewhere by Leanpub. Our mailing address is: Ruboss Technology Corporation 301-1321 Blanshard StreetVictoria, BC V8W 0B6 Canada [Add us to your address book]( Want to change how you receive these emails? You can [update your preferences]( or [unsubscribe from this list](.