below is what I need to do. To run the specs, you’ll need to install RSpec. First, run gem install bundler in the root directory of your project. Then, run bundle install. To run a single spec file, run a command like this: bundle exec rspec spec/00_hello_spec.rb. To run all of the specs at once, run bundle exec rspec. So, … Read more
I need to know the most efficient way of installing JQ on Mac (El Capitan). The code is downloaded to my Mac but I would like to know how I can install and operate it via the command line.
i also had the problem with eclipse and the JRE. Try to delete the 2 Java versions and deinstall eclipse. then install the JDK first and seccond the JRE. after the 2 installations install the new eclipse version(in the installer you chan choose between some installations take the first). i hope I can help you.
To create an environment named py37 with python 3.7, using the channel conda-forge and a list of packages: Flags explained: -y: Yes, do not ask for confirmation. –force-reinstall: Install the package even if it already exists. -q: Quiet, do not display progress bar. -c: Channels, additional channels to search for packages. These are URLs searched in the … Read more
Installing libffi-dev and re-installing python3.7 fixed the problem for me. to cleanly build py 3.7 libffi-dev is required or else later stuff will fail If using RHEL/Fedora: or If using Debian/Ubuntu:
You can run conda install –file requirements.txt instead of the loop, but there is no target directory in conda install. conda install installs a list of packages into a specified conda environment.
It’s on the top of the Homebrew homepage. From a Terminal prompt: The command brew install wget is an example of how to use Homebrew to install another application (in this case, wget) after brew is already installed. Historic… Before about 2020, the command given on the Homebrew page was:
Download web installer from here: http://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/installer/mingw-w64-install.exe/download
first I need to ask when you open cmd, is python added to path? when you type ‘python’ in cmd does something happen? If not, try to add python to path, otherwise if that doesn’t work, try re-installing python. Also which version of python do you have? Does this happen with every package you try … Read more
TLDR: brew install [email protected] See answer below for more details. *(I’ve re-edited my answer to give a more thorough workflow for installing/using older software versions with homebrew. Feel free to add a note if you found the old version better.) Let’s start with the simplest case: 1) Check, whether the version is already installed (but … Read more