fasterer | :zap: Don't make your Rubies go fast Make them go fasterer ™ :zap: | Command Line Interface library
kandi X-RAY | fasterer Summary
kandi X-RAY | fasterer Summary
Make your Rubies go faster with this command line tool highly inspired by fast-ruby and Sferik's talk at Baruco Conf. Fasterer will suggest some speed improvements which you can check in detail at the fast-ruby repo. Please note that you shouldn't follow the suggestions blindly. Using a while loop instead of a each_with_index probably shouldn't be considered if you're doing a regular Rails project, but maybe if you're doing something very speed dependent such as Rack or if you're building your own framework, you might consider this speed increase.
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Top functions reviewed by kandi - BETA
- Scans the given sexp .
- check if we need to call this method
- Perform a scan .
- Scans the given array of elements .
- Outputs an analyzer object .
- Check if an array of hashes are redundant together .
- Formats the plural number of plural
- Sets the argument type of the argument .
- Loads the contents of a file .
- Returns all the files in path
fasterer Key Features
fasterer Examples and Code Snippets
Community Discussions
Trending Discussions on fasterer
QUESTION
I'm aware of the recent mimemagic issues, which I managed to resolve on one of my Rails projects by bundle updating to 0.3.7 - but for some reason, I can't resolve it on the project below.
I have a Rails 6 project which I'm setting up for the first time on a new laptop. My laptop doesn't have the correct Ruby setup, so I've added a Dockerfile to my project like so:-
Dockerfile
...ANSWER
Answered 2021-Mar-28 at 23:41bundle update --conservative mimemagic
QUESTION
- vscode Version 1.19.1 (1.19.1)
- rubocop (0.52.1)
- Darwin mbp 16.7.0 Darwin Kernel Version 16.7.0: Wed Oct 4 00:17:00 PDT 2017; root:xnu-3789.71.6~1/RELEASE_X86_64 x86_64
- ruby 2.3.5p376 (2017-09-14 revision 59905) [x86_64-darwin16]
followed https://github.com/rubyide/vscode-ruby#linters and installed all gems and edited the settings.json like this.
...ANSWER
Answered 2019-Nov-22 at 10:28This comment is now thankfully outdated
-- Unfortunately this cannot be done with the current rubocop extension. The primary use case is to lint your ruby and show visual cues in the IDE.
It is currently an open issue/feature request on github. View this issue to see progress until it is resolved.
QUESTION
I'm doing this upgrade for the first time and I'm facing problem on very first step :-(
Basically I want to upgrade rails version of my project so I changed my Gemfile for the rails 5.2 and tried to run:
...ANSWER
Answered 2018-Nov-11 at 15:42First, as ThorTL67 noted in the comments, it is a good idea to update your Rails version incrementally, not in one big leap. That way, your dependency issues will be less complex.
Check what version of Bundler
you are using by running bundle version
. If that version is old, it might be that some dependencies are not correctly calculated, and it might help to update Bundler (gem update bundler
).
Then to the steps you can take to update from 4.2 to 'some higher version'. The list of errors that you got shows the conflicts between gem dependencies. You can try and tackle these conflicts one by one.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install fasterer
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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