reline | Python CLI tool to reformat a text into a specified number | Command Line Interface library
kandi X-RAY | reline Summary
kandi X-RAY | reline Summary
Python CLI tool to reformat a text into a specified number of words per line/characters per line.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of reline
reline Key Features
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Trending Discussions on reline
QUESTION
I am having a legacy ruby daemon script that runs on a linux server. On upgrading all ruby and gem package versions with in the instance, the daemon script is now erroring out. Same error I am getting with in irb
**
...ANSWER
Answered 2021-Oct-06 at 14:59In my case, I just did gem install nokogiri
and it is working here.
Perhaps the context/env your daemon script gets is different than running locally, though I'm surprised irb gives the same issue in that case.
QUESTION
My Rails app runs with nginx's www-data user and all disk write functions are owned by www-data and so all the app's related disk stored assets are owned by www-data. Sometimes I need to raise the Rails console and perform actions that touch or create stored assets and I do not want these touched/created assets to become owned by root or another admin user, I want them to remain owned by the www-data user. This worked fine under ruby 1.9.3 -> 2.6.x:
...ANSWER
Answered 2021-Jun-09 at 16:42I believe all you have to do is configure the HOME variable to your command so it looks like:
QUESTION
I have Ruby 2.7.2 and Rails 6.1.3.1 installed on my Ubuntu 20.04 machine. However, when I try to test a ruby command using the command below:
...ANSWER
Answered 2021-May-01 at 09:40The error was caused by an issue with the reline gem in the Ruby 2.7.2
setup. However, if I switch to another Ruby version (2.6.6
) using rbenv global 2.6.6
everything seems to work fine.
Here's how I fixed it:
Solution 1:
Since the reline gem comes with Ruby installations, we will uninstall the ruby 2.7.2 version that is the cause of the issue using rbenv :
QUESTION
For full transparency, I started learning about Cucumber an hour ago. I've been following a concise tutorial on using Selenium in Ruby with Cucumber and I've had no issues until this point.
In essence, I'm trying to run a test scenario(?) but I am receiving this error:
...ANSWER
Answered 2021-Mar-18 at 15:18This is a RubyMine bug. Nothing we can fix on the Cucumber end.
You can either consult a non-recommended monkeypatch / hack. Or downgrade to an early version of Cucumber5.
See https://youtrack.jetbrains.com/issue/RUBY-27294 for more information, including other possible workarounds and a time-frame for the fix from Jetbrains.
Luke - Cucumber Ruby committer.
QUESTION
...after define a method named 'method' in irb/gry
ANSWER
Answered 2020-Sep-24 at 01:44You are overwriting the Object#method
method. It is never a good idea to overwrite a core Ruby method.
In particular, both IRb and Pry support auto-completion while you type, they support documentation, and many other things. And guess what method they use to get a Method
object that they can work with?
So, what is happening is that IRb is calling method(some_method_name)
to get access to some method, but you have overwritten the Object#method
method with a method that takes no argument.
Don't mess with Ruby's core methods. And if you are using IRb, especially don't mess with core methods that are used by IRb.
QUESTION
I tried to create a website using Jekyll.
I used git clone
to copy jekyll-theme-hackcss,
and then followed instructions from the arch-wiki rubygems page to get the right gem packages.
From inside the cloned folder I used:
...ANSWER
Answered 2020-Jun-23 at 05:04There may be one culprit gem here but you will run into this problem again and again unless you fix your underlying approach.
Look at your gems environment; all gems are installed into one folder, regardless of the project you’re working on. So, if you have two projects with conflicting dependencies you will get this problem again.
There are tools, like RVM, which let you create environments for each project. So, each project has its own separate collection of gems and even distinct versions of Ruby if you need 2.7 in one project and 2.5 for another.
See "Easy way to setting Ruby Version Manager (RVM) on projects" for how to use RVM and create a gemset for each project.
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Install reline
You can use reline like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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