FileMaker API for Ruby : SFR FileMaker Blog
Rfm brings your FileMaker data to Ruby with elegance and speed. Now your Ruby scripts and Rails applications can talk directly to your FileMaker server with a syntax that just feels right.
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Remove resource fork files from a FAT volume on MacOS
Be careful!
The following solution will delete files on a volume. If you don't know exactly what you're doing, you can run into big trouble with your computer.
I play mp3 files on my car stereo that are stored on a SD-C...
Missing certificates for rubygems and bundler in Ruby 1.8.7
Using Ruby 1.8.7 you will not be able to use the maximum versions Rubygems 1.8.30 and Bundler 1.17.3 with https://rubygems.org/
anymore. This is a result of a server certificate on December 5th, 2020. The resulting errors will...
Objective-C for Rubyists | PeepCode Screencasts for Web Developers and Alpha Geeks
If you know Ruby and you want to write applications for Mac OS X or the iPhone, you’re in a great place to start! This concise and content-packed 80-minute screencast will teach you what you need to know to start programming in Objective-C.
JSON APIs: Default design for common features
When you build a JSON API you need to come up with a style to represent attributes, pagination, errors or including associated objects. Instead of reinventing the wheel, you may reuse successful API designs.
JSON API
[JSON:API](https://...
List RubyGems binary version for all installed Ruby versions
rbenv
To check which rubygems versions your different rbenv rubys are using, you can use this small bash script:
for i in $(rbenv versions --bare); do rbenv shell "${i}"; echo -n "ruby ${i} has gem version: "; gem -v; done
RVM
``...
Researching a new form of HTTP caching optimization - Phusion BlogPhusion Blog
Interesting approach to caching responses directly in the HTTP server, based on the value of an individual cookie.
No word yet how to force cache-invalidation.
Installing RubyGems for Ruby 1.8.6
Since version 1.5 RubyGems requires at least Ruby 1.8.7. The last one working with Ruby 1.8.6 was RubyGems 1.4.2.
You get still download it from their servers and [install RubyGems]...
MailStyle: A HTML Email Plugin for Ruby on Rails | Purify Blog
MailStyle allows you to write the css for your html emails as you normally would, then writes the styles inline when you send your emails. It also makes sure that your image paths are absolute rather than relative.
Use <input type="number"> for numeric form fields
Any form fields where users enter numbers should be an <input type="number">
.
Numeric inputs have several benefits over <input type="text">
:
- On mobile or tablet devices, number fields show a special virtual keyboard that shows mostly digit...
Read your mail in networks that forbid e-mail traffic
If you are connected with a network that forbids e-mail traffic but allows SSH, you can tunnel your e-mail connection through a trusted, intermediary server:
sudo ssh -i /home/local-user/.ssh/local-user.key -L 143:mail-server.tld:143 remote-...