Category: Programming

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Programming What I’m Up To

Putting iOS 15 beta on the “sacrificial iPhone 6S”

My iPhone 6S during the iOS 15 installation process.

One of the two phones that I’ve held onto for sentimental reasons is my rose gold iPhone 6S, which I’ve had since late 2016. I got it during my all-too-brief stint in the fashion industry (I’ll save the details for another time), I used it in writing an app at a hackathon that was so funny that they made up a new prize just for it, it survived being driven over (thanks to its Otterbox case), and it was my test platform for my first app in the App Store.

It turns out that iOS 15 supports the 6S, which makes my old “sacrificial phone” a suitable candidate for the new OS and trying out iPhone development with the Xcode beta, Swift 5.5, and the new SwiftUI.

I’ll keep you posted.

Recommended reading

Categories
Programming

Xcode 13 beta is available now!

Tap to view at full size.

The first day of WWDC ’21 has come and gone, which means that the beta for the upcoming version of Xcode is available now!

If you’ve been itching to try out the new Xcode (and especially the new SwiftUI), you can get it at Apple’s Developer site’s Downloads page. It’s currently installing on my machine as I write this.

Let’s do this.

Just a quick warning if this is your first time working with Xcode: the installation process can take a while. On my Auth0-issued 2019 MacBook Pro (2.6 GHz 6-core i7, 16 GB RAM), it took about a half hour or so to unzip itself into a functioning application.

Categories
Humor Programming

The Programmers’ Credo

Plaque of Pinboard’s August 5, 2016 tweet: “The Programmers’ Credo: we do these things not because they are easy, but because we thought they were going to be easy.””
Thanks to Santosh Hari for the find!
Tap to view at full size.

I had no idea that one of the best tweets about programming had been turned into a plaque.

Categories
Programming

Learn about common XSS misconceptions with Avocado Labs!

The power of XSS

Developers agree that Cross-Site Scripting (XSS) is a real threat to browser-based applications, but many underestimate the true power of XSS.

In this talk, we take an in-depth look at the consequences of XSS. With practical examples, we illustrate how different payloads target an application. Mindblowing attack scenarios will focus on identity-specific features, such as stealing tokens from web applications. By the end of this session, you will understand the real threat of an XSS vulnerability in your application, allowing you to implement the right defense strategy.

The talk happens today at 10:00 a.m. EDT (UTC-4) on Auth0’s Twitch channel: https://www.twitch.tv/Auth0

Before you catch this talk, you’ll probably want to watch this video (just under half an hour) titled Do you really understand cross-site scripting?

What is Avocado Labs?

Avocado Labs an Auth0 project whose goal is to keep developers and techies — and people who want to become developers and techies — connected through high-quality online talks.

Categories
Programming Reading Material

Get $411 worth of Python books for $18 with this Humble Bundle!

Once a year, Humble Bundle releases a bundle of No Starch Press’ excellent Python books, and it’s that time of year again! For the next 18 days from the time of this writing, you can get $411 worth of ebooks for as little as $18.

What you get for $1

The bundle is sold in tiers. If you pay only $1, you get this portion of the bundle, which makes for a great starter set for younger readers or if you’re thinking of getting into game development:

If these books alone for a dollar have piqued your interest, you can get them now by going to the Humble Bundle Python book page.

If a dollar is all you can spare, you’ll still be well-served by this deal. However, if you can spend a little more, the deal gets better…

What you get for $10 – $17.99

Pay between $10 and $17.99, and they’ll add these to the bundle:

In my opinion, the stand-out book in this tier is Serious Python, which cover languages features, tools, and techniques that you’ll need as you start writing applications that you or your customers will regularly use and rely upon.

If $17.99 is the most you can spare, you’re still getting a good deal, and you can go to the Humble Bundle Python book page and get your bundle now.

However, if you can part with $18 or more, you should read on…

What you get for $18 or more

And finally, if you pay $18 or more, they’ll throw in the gems of the collection:

If you’re serious about learning Python, you’ll want to pay $18 or more I used Python Crash Course and Automate the Boring Stuff with Python in the Python courses I taught last year.

Even though I bought the 2020 edition of this bundle, I bought the 2021 edition just to get Real World Python is a great way to learn some new tricks through its tour of algorithms and Python libraries. It was cheaper to buy the bundle than to buy Real World Python on its own. Do the math: You can pay $28 for Real World Python, or get all the books in the bundle for $10 less!

Beyond the Basic Stuff with Python is a great guide for writing more Pythonic code, Python One-Liners is worth it for just the NumPy and regex chapters alone, and Natural Language Processing with Python and spaCY packs an NLP course with lots of practical exercises into under 200 pages.

If the $18 bundle is what you’re looking for, go to Humble Bundle and get it while it’s still available!

The money goes to good causes

The proceeds from sales of this bundle go to:

The mission of the Python Software Foundation is to promote, protect, and advance the Python programming language, and to support and facilitate the growth of a diverse and international community of Python programmers. The majority of the PSF’s work is focused on empowering and supporting people within the Python community. The PSF has active grant programs that support sprints, conferences, meetups, user groups, and Python development efforts all over the world. In addition, the PSF underwrites and runs PyCon US, the primary Python community conference. Being part of the PSF means being part of the Python community. Recently we changed the PSF to an open membership organization, so that everyone who uses and supports Python can join.

To learn more, visit https://www.python.org/psf/membership.

The No Starch Press Foundation is an IRS 501 (c) (3) tax-exempt non-profit corporation created to support and grow the collective knowledge and contributions of the worldwide hacker community.

We support hackers of all types, regardless of experience — whether that’s the passionate beginner or the lifelong hacker wishing to make a broader contribution to the hacker community and the world.

The Foundation was formed to give back to and strengthen the hacking community. The Foundation’s founder, William Pollock, has been closely involved with the hacking community since about 1999 and much of the success of his company, No Starch Press, is due to the support of the worldwide hacking community. To date, Pollock has given over $800,000 to the Foundation and is working to expand its donor base. The Foundation’s funding will be used to help strengthen and expand the hacking community, by educating the public about hacking and working to create safe and central places for the hacking community.

Categories
Current Events Programming Tampa Bay

“Python: A Bicycle for the Mind” — 9:00 a.m. this Wednesday at the Women Who Code Tampa online meetup!

I’m talking about Python at this Wednesday’s Women Who Code Tampa online event!

This Wednesday, May 12th, from 9:00 a.m. to 10:00 a.m. Eastern (UTC-4), I’ll be in an online session where I’ll talk about using Python as a “bicycle for the mind”. I’m going to present a couple of Python tricks that I actually use to be more productive.

This session is this week’s installment of Women Who Code Tampa’s Coffee + Code, a weekly online networking event featuring a tech topic.

Here are the relevant links:

What’s this about “Bicycle for the mind”?

It’s how Steve Jobs describes computers in his appearance in a 1990 documentary film called Memory & Imagination: New Pathways to the Library of Congress.

Here’s what he said:

I think one of the things that really separates us from the high primates is that we’re tool builders. I read a study that measured the efficiency of locomotion for various species on the planet.

The condor used the least energy to move a kilometer. And, humans came in with a rather unimpressive showing, about a third of the way down the list. It was not too proud a showing for the crown of creation. So, that didn’t look so good.

But, then somebody at Scientific American had the insight to test the efficiency of locomotion for a man on a bicycle. And, a man on a bicycle, a human on a bicycle, blew the condor away, completely off the top of the charts.

And that’s what a computer is to me. What a computer is to me is it’s the most remarkable tool that we’ve ever come up with, and it’s the equivalent of a bicycle for our minds.

Categories
Podcasts Programming

What’s on Tampa Bay’s sci/tech podcasts (May 2021 edition)

Once again, it’s time to list Tampa Bay podcasts that you, the Global Nerdy reader, might find informative, interesting, and illuminating!

In the last list, I listed the podcasts from newest to longest-running. This time, I’m listing them from longest-running to newest:

  1. Thunder Nerds
  2. The 6 Figure Developer
  3. The Mike Dominick Show
  4. Friends That Code
  5. Space and Things

And now, the podcasts…

Thunder Nerds

Of the podcasts in this roundup, Thunder Nerds — “A conversation with the people behind the technology, that love what they do… and do tech good” — has been around the longest, with 279 episodes over five seasons to date. You’ve probably seen the hosts at local meetups and conferences; they’re Frederick Philip Von Weiss and Brian Hinton.

Auth0 logoThunder Nerds is sponsored by a company that’s near and dear to me, Auth0! That’s partly because they have a great authentication, authorization, and identity service, and partly because I work there in my role as a Senior R&D Content Engineer!

Here are Thunder Nerds’ podcasts since the last time I did a roundup of Tampa Bay podcasts:

279 – 💡 Super Friendly Design Systems with Dan Mall — In this episode, we get to speak with Dan Mall : Co-founder and CEO of Arcade, and Founder & CEO of SuperFriendly. We discuss the origins of SuperFriendly, Arcade, the “Get It Out of Your System‬” podcast, and more.

I’ll be recording an episode with the Thunder Nerds this Thursday!

This Thursday, I’ll chat with Brian and Frederick about  all sorts of developments since the last time I chatted with them, not the least of which is how their podcast was a key part of the research I did to land my job at Auth0.

I’m sure that a good chunk of our conversation will be about what working at Auth0 is like, authentication and authorization, the hardware and electronic music dabbling that I’ve been doing lately, and maybe even what my ideas for a post-lockdown world are.

The Thunder Nerds record their podcasts in such a way that you can watch the recording process LIVE on YouTube, and can even type in questions or comments as it’s happening! If you’d like to see how the sausage is made, follow this link next Thursday evening at 7:30 p.m. EDT and watch the fun!

The 6 Figure Developer

At the time I’m writing this, The 6 Figure Developer — hosted by John Callaway, Clayton Hunt, and Jon Ash — has posted 178 episodes. It’s…

…a show dedicated to helping developers to grow their career. Topics include Test Driven Development, Clean Code, Professionalism, Entrepreneurship, as well as the latest and greatest programming languages and concepts.

Here are The 6 Figure Developer’s podcasts since the last time I did a roundup of Tampa Bay podcasts:

  • Episode 193 — Software Coaching with GeePaw Hill — GeePaw Hill is a coach – a professional harvester of the value of change — in the software development industry. A geek for forty years, he’s spent the last two decades helping individuals, teams, and organizations take steps to become closer to who or how they wish to be.
  • Episode 192 — Blazor with Carl Franklin — Carl Franklin is Executive Vice President of App vNext, a software development firm focused on modern methodologies and technologies. Carl is a 20+ year veteran of the software industry, co-host and founder of .NET Rocks!, the first and most widely listened to podcast for .NET developers, a Microsoft MVP for Developer Technologies, and Senior Executive of Pwop Studios, a full-service audio and video production/post production studio located in Southeastern Connecticut.
  • Episode 191 — Scrum with Dr. Jeff Sutherland — After 11 years in the military he became a doctor at the University of Colorado School of Medicine. Sutherland contributed to the creation of the Agile Manifesto in 2001. Along with Ken Schwaber, he wrote and maintains The Scrum Guide, which contains the official definition of the framework.
  • Episode 190 — Microservices with Sean Whitesell —Sean is a Microsoft MVP, ASP Insider, Technical Reviewer, and Cloud Architect at TokenEx.
  • Episode 189 — Reactive DDD with Vaughn Vernon — Vaughn Vernon is an entrepreneur, software developer, and architect with more than 35 years of experience in a broad range of business domains. Vaughn is a leading expert in Domain-Driven Design and Reactive, and champions simplicity. He consults and teaches around Domain-Driven Design and Reactive software development, helping teams and organizations realize the potential of business-driven and reactive systems as they transform from technology-driven legacy web implementation approaches. Vaughn is the author of three books: Implementing Domain-Driven Design, Reactive Messaging Patterns with the Actor Model, and Domain-Driven Design Distilled, all published by Addison-Wesley.
  • Episode 188 — Designing for Scale with James Avery — James is the Founder and CEO of Kevel, previously known as Adzerk. Kevel is the next generation of publisher ad serving; offering the infrastructure APIs needed to quickly build custom ad platforms for sponsored listings, internal promotions, native ads, and more. It’s built to be faster, easier to use, and more comprehensive than anything on the market today.

The Mike Dominick Show

The Mike Dominick Show is the second-newest of the podcasts in this list, and it has an open source focus.

His most recent podcasts:

Friends That Code

Friends That Code is hosted by Mike Traverso, whom locals may know from the Tampa Bay Google Developers Group meetup and other Google-y events. In this podcast, he showcases…

…some amazing people I know that just happen to write code for a living. Whether they started off intending to code or just happened into it, we get to hear about the types of people you’ll meet, things you’ll get to do, jobs you’ll have along the way, and advice from some awesome coders along the way!

Here are Friends That Code’s podcasts since the last time I did a roundup of Tampa Bay podcasts:

Space and Things

Space and Things is the newest podcast on this list, and it has the distinction of being the only one here that isn’t about software development. Instead, it’s about…well, you get three guesses. Just read its name.

Space and Things features two hosts:

  • Emily Carney: A veteran of the United States Navy, Carney became a freelance writer back in 2008 and started a blog called This Space Available, which is hosted by the National Space Society.In 2011, Carney founded a facebook group Space Hipsters, of which I am a member. Originally intended to be a place to share news and insights amongst friends, this community has now grown to close to 20,000 members including astronauts, engineers, scientists, historians and space flight enthusiasts from around the globe.
  • Dave Giles: Giles is a singer/songwriter from London, England who has always had a passion for space flight. Since his early years he’s been looking skyward and though he ended up wielding a guitar for a living, space exploration is alway on his mind and one of his most popular songs is about astronaut Gene Cernan, ‘The Last Man On The Moon’.In 2019 to celebrate the 50th anniversary of Apollo 11, Giles visited all of the crewed space vehicles flown by NASA from Freedom 7 to the Space Shuttle Orbiters.

Here are Space and Things’ podcasts since the last time I did a roundup of Tampa Bay podcasts:

  • Remembering Michael Collins — We decided we needed to record an extra podcast to celebrate the life of Michael Collins, who died on Wednesday 28th April at the age of 90.
  • STP 35 — This week we talk about a true unsung hero. Gerard K. O’Neill. His work about space colonies was truly ground breaking and his book ‘The High Frontier’ is one of the most inspiring there is. O’Neill is the subject of a new movie, ‘The High Frontier – The Untold Story Of Gerard K. O’Neill’ and we’re joined by three members of the production team to discuss O’Neill and the movie: Director Ryan Stuit; writer and producer Will Henry; and executive producer Dylan Taylor.
  • STP 34 — April 22nd is Earth Day, so today we are joined by BluShift Aerospace CEO Sascha Deri and communications director Seth Lockman to talk to us about what they’re doing to try and kickstart the conversations in the aerospace industry about sustainability and using non toxic biofuels.
  • STP 33 — This week we take a look at the very first Space Shuttle mission which took place on April 12th 1981. To do this we’re joined by the wonderful author David Hitt who wrote the book ‘Bold They Rise: The Space Shuttle Early Years’.
  • STP 32 — On April 12th it’s the 60th anniversary of Yuri Gagarin’s first spaceflight, so we asked author Stephen Walker to join us. He has just released a wonderful book called ‘Beyond’ all about Gagarin and it’s a belter.
  • STP 31 — Today Lego release a brand new Space Shuttle Discovery set which also includes the Hubble Space Telescope, so we thought it was a great time to talk Lego and space with Charlie Nangle who runs one of our favourite instagram accounts: The Brick Space.
  • STP 30 — On Friday, the news broke that legendary NASA flight director Glynn Lunney had passed away aged 84. We spend some time talking about his finest moments and do our best to pay tribute to one of our heroes. To do this we’re joined by author of “Go, Flight! The Unsung Heroes of Mission Control” – Rick Houston.