
RichardMurnane
Programming Machine Learning:incorrect reference to datetime.format() method (p291)
Hi Paolo, thanks for what looks like a great book on this topic. Looking forward to no longer being an ML “noob”.
Just a minor error: on p291, you mention that the datetime package has a format() method, but the code snippet that follows to illustrate the usage invokes strftime() instead.
Thanks,
Richard
Popular Prag Prog topics

In Chapter 3, the source for index introduces Config on page 31, followed by more code including tests; Config isn’t introduced until pag...
New

In case this helps anyone, I’ve had issues setting up the rails source code. Here were the solutions:
In Gemfile, change
gem 'rails'
t...
New

#book-python-testing-with-pytest-second-edition
Hi. Thanks for writing the book. I am just learning so this might just of been an issue ...
New

I ran this command after installing the sample application:
$ cards add do something --owner Brian
And got a file not found error:
Fil...
New

I’m new to Rust and am using this book to learn more as well as to feed my interest in game dev. I’ve just finished the flappy dragon exa...
New

It seems the second code snippet is missing the code to set the current_user:
current_user: Accounts.get_user_by_session_token(session["...
New

Hi all,
currently I wonder how the Tailwind colours work (or don’t work).
For example, in app/views/layouts/application.html.erb I have...
New

Modern front-end development for Rails, second edition - Struggling to get the first chapter to work
After running /bin/setup, the first error was: The foreman' command exists in these Ruby versions: That was easy to fix: gem install fore...
New

Hello @herbert ! Trying to get the very first “Hello, Bracket Terminal!" example to run (p. 53). I develop on an Amazon EC2 instance runn...
New

Hello faithful readers! If you have tried to follow along in the book, you are asked to start up the dev environment via dx/build and ar...
New
Other popular topics

Hello Devtalk World!
Please let us know a little about who you are and where you’re from :nerd_face:
New

Any thoughts on Svelte?
Svelte is a radical new approach to building user interfaces. Whereas traditional frameworks like React and Vue...
New

I know that these benchmarks might not be the exact picture of real-world scenario, but still I expect a Rust web framework performing a ...
New

I am thinking in building or buy a desktop computer for programing, both professionally and on my free time, and my choice of OS is Linux...
New

I’m thinking of buying a monitor that I can rotate to use as a vertical monitor?
Also, I want to know if someone is using it for program...
New

API 4
Path:
/user/following/
Method:
GET
Description:
Returns the list of all names of people whom the user follows
Response
[
{ ...
New

The File System Access API with Origin Private File System.
WebKit supports new API that makes it possible for web apps to create, open,...
New

Was just curious to see if any were around, found this one:
I got 51/100:
Not sure if it was meant to buy I am sure at times the b...
New

Large Language Models like ChatGPT say The Darnedest Things.
The Errors They MakeWhy We Need to Document Them, and What We Have Decided ...
New

Author Spotlight:
Bruce Tate
@redrapids
Programming languages always emerge out of need, and if that’s not always true, they’re defin...
New
Latest in PragProg
Latest (all)
Categories:
Popular Portals
- /elixir
- /opensuse
- /rust
- /erlang
- /ruby
- /python
- /kotlin
- /clojure
- /react
- /go
- /js
- /react-native
- /swift
- /haskell
- /quarkus
- /debian
- /v
- /tailwind
- /vapor
- /gleam
- /nodejs
- /crystal
- /flutter
- /symfony
- /agda
- /julia
- /ubuntu
- /slackware
- /adonisjs
- /angular
- /php
- /ash
- /neovim
- /deepseek
- /c
- /grails
- /c-sharp
- /nest
- /diversity
- /revery
- /rubymotion
- /perl
- /giraffe
- /prolog
- /flask
- /amber
- /kemal
- /yew
- /hamler
- /groovy
- /lapis
- /fika
- /java
- /ocaml
- /c-plus-plus
- /security
- /typescript
- /zotonic
- /deno
- /wasm