Downloading, installing and running the desktop app works as expected. When I go to the Lektor menu and select "Install Shell Command" there is a popup notifying me that installing the shell command requires admin rights. No matter if I click no or yes, nothing happens, no password request, nothing.
In the terminal, when I type
lektor quickstart
I get
-bash: lektor: command not found
macOS 10.12.5, Python 2.7 and 3.4 (Anaconda)
Solution (by Gonzalo Peña-Castellanos, thanks!):
$ conda install lektor -c conda-forge
Related
I downloaded Python 3.9.7 universal2 installer and installed Python on my M1-chip MacBook. Note that this was the first Python installation on this machine except for Apple-provided Python 2.7.16.
Then after running python3 --version line in the Terminal I've got this output xcode-select: note: no developer tools were found at '/Applications/Xcode.app', requesting install. Choose an option in the dialog to download the command line developer tools. and a pop-up window was opened suggesting installing necessary software. I installed it.
After that I ran python3 --version line again and got this output: Python 3.8.2. The expected output is Python 3.9.7.
What happened? Did I do anything wrong? How to fix it?
It turns out that at least for M1 Macs Apple provides two versions of Python: 2.7.16 and 3.8.2 by default. The commands python --version and python3 --version correspond to them as they appear. The command needed to be used is python3.9 --version which outputs Python 3.9.7 as expected.
I successfully installed Python poetry on my Windows 10 machine using the new script that will be needed from poetry 1.2.0 onwards ((Invoke-WebRequest -Uri https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py -UseBasicParsing).Content | python -)
However, when issuing poetry --version, I do get the message Python was not found; run without arguments to install from the Microsoft Store, or disable this shortcut from Settings > Manage App Execution Aliases.
I am bit puzzled as I can easily call interactive Python via python (or python3, or py) from my Windows terminal.
If I deactivate App Installer in the App Execution Aliases settings and run poetry --version again, it throws an error stating that it cannot find python3.
What's wrong with my settings?
I'm brand new to Python. I've been using Python through Anaconda. I'm running Python 3.6.5. Right now, I'm trying to install a package called USZIPCODE from https://pypi.org/project/zipcodes/. I downloaded the zip file from this site in to my downloads folder. I then tried to use $ pip install uszipcode from the CMD prompt. This doesn't work. "Invalid Syntax" is returned. I've looked at videos on how to use pip to install other packages but they have not been able to solve my problem. The picture below should give some insight in to the issue. Any pointers on how I can install this package into python? Thank you! enter image description here
2 years too late to help bbranham, but for other Anaconda Python beginners having trouble using pip install, use the "Anaconda Powershell Prompt". For instance, on Windows 7:
Hit the windows key and type "Anaconda Powershell Prompt" and select in the search bar to open the Anaconda Powershell cmd prompt.
If you are using different environments make sure to activate your environment with conda activate yourenvname
pip install uszipcode should work out then (to download and install the uszipcode package to your active anaconda environment).
As a Python beginner, I installed Python 3 via Anaconda, and have successfully installed it in my Mac laptop. I have no problem to use Python 3 if I launch Jupyter notebook, but I cannot locate it in the terminal.
Specifically, if is type in:
$ which python
I got the feedback of
/usr/bin/python
but if I type in
$ which python3
There is no feedback at all. Just curious if I have missed anything.
When you install a new environment with Anaconda with a specific version of Python, that version of Python will be accessible only if you activate the Anaconda's environment.
If you want to access to your python 3 of your environnement from the terminal, you need to activate it :
source activate my_env
Then you can write "which python3"
For example, on my computer, you can see two different versions of Python depending on the environnement I use or the version installed on my Mac.
// On my mac
which python3
>> /Users/michaelcaraccio/anaconda/bin/python3
Then when I activate the env :
which python3
>> /Users/michaelcaraccio/anaconda/envs/TM/bin/python3
If you need more information, don't hesitate to ask :)
In various educational guides, I have been guided to install Python modules with an easy one-line command entered in the terminal: pip install whatever
Well, when I type "pip install" it is not found.
Elsewhere in Stack Overflow the following instructions have been given:
Use apt-get -- but I am not using linux
Use easy-install pip -- but
it also produces command not found.
Use easy-install3 pip -- same problem: command not found.
Does PIP not install when you install Python 3.6?
Do I really have to edit the path myself - it seems to me, if necessary, the developers who created the installer would have done this and the path would have been updated when Python was installed.
Poking around the hidden system folders in OS X, I see that there is an alias called pip3.6 in usr/local/bin that was created a week ago when I installed Python 3.6.
I would try:
pip3.6 install whatever
Right, worked it out now.
Pip is installed when Python 3.6 is installed - but instead of typing "pip install", you type:
pip3.6 install <ModuleYouWant>
I guess this is so people can run Python 2.7 and 3.6 simultaneously.. it'd be nice if it were a little more intuitive though, or there were some instructions, or it just worked as pip gave you the option "2.7 or 3.6?"
For those OS X users in the dark like I was, please note that system files like the usr folder can be seen in Finder if you press Command+Shift+G then in the dialog box that pops up type /usr (There are other ways to see hidden folders too).