shell-env | Get environment variables from the shell | Script Programming library
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kandi X-RAY | shell-env Summary
Get environment variables from the shell
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QUESTION
I'm new to pipenv. I'm used to virtualenv, where I can source a script to "activate" the env in my current shell. Is there a way to use pipenv that way, rather than starting a subshell? I.e. source $(pipenv shell-env)
or something like that? I'd like to have a linear shell history, not have to double-exit to exit the terminal window, etc.
I'm using python 3.6 and 3.7 on Mac and Windows primarily.
ANSWER
Answered 2020-Jan-17 at 06:59On Linux or macOS:
QUESTION
I have a new Windows 10 laptop and installed NetBeans 8.2 on it. I attempted to create a PHP project with existing sources, but this kept getting stuck at 40%. Trying again a number of times, rebooting, and removing and reinstalling NetBeans didn't help.
I need this project to work. So I removed NetBeans 8.2 and installed Apache NetBeans 11. I had the same problem when creating the project. Progress was stuck at 40% and there was a Java error (java.lang.NullPointerException) in the IDE log.
Googling the issue seemed to indicate I should try installing the JDK manually and setting its location in /etc/netbeans.conf. I did this and reopened Apache NetBeans. Attempting to create the project results in the same problem (progress stuck forever at 40%) and apparently the same IDE log:
...ANSWER
Answered 2019-Oct-02 at 07:06This is not an amswer; it's just some interim suggestions, and a request for further information which is too big to post as a comment.
- Don't use NetBeans 11.0, use the latest version, NetBeans 11.1 instead.
- You definitely don't need to uninstall other versions of NetBeans, though it is prudent to only run one version at a time.
It looks like you have activated PHP, but have you tried to create a trivial PHP project from scratch to verify that everything is installed correctly? If not:
First, if you haven't already done so, you need to specify a PHP interpreter to NetBeans: Tools > Options > PHP tab, then click the Browse... button for the PHP interpreter field, and navigate to your installation of
php.exe
. After that your screen should look similar to the screen shot shown below.Next, create a simple "Hello world" PHP application: File > New Project > PHP > PHP Application (N.B. not PHP Application with Existing Sources). Run that project. Does that work? If not, describe the problem, because that should work fine.
- If you can create and run a trivial PHP project then repeat your import "with Existing Sources" to see if the problem persists.
- If it does the next thing to try is to import a second PHP project which is trivial. That will determine whether the issue is general, or specific to the project in the OP. Either way, update your question to replace your listing of the IDE Log for NetBeans 11.0 with one for NetBeans 11.1. To be clear, I'm not suggesting that there is a problem with 11.0, but there is no reason not to use the latest version of NetBeans, unless you face some employer restriction.
- As a separate matter, one other thing you can try is to compare the IDE log for the machine where everything works with the one where you have problems, checking for potentially significant differences with your two NetBeans installations. A file comparison tool would help with that.
If you get stuck on anything, also see https://php.tutorials24x7.com/blog/how-to-install-netbeans-11-for-php-on-windows for general instructions on getting PHP set up on NetBeans.
What's the updated status if you tried the steps described above?
QUESTION
I am using ProcessBuilder
to build my command. I want to build my command following this post:How do I launch a java process that has the standard bash shell environment?
Namely, my command is something like this:
/bin/bash -l -c "my program"
However, I am having difficulties to pass the double quotes into ProcessBuilder
, as new ProcessBuilder(List command)
failed to phrase the command if I natively add double quotes to List command
. ProcessBuilder
recognizes the double quotes as an argument.
Relevant code:
...ANSWER
Answered 2017-Jul-23 at 04:22Best way to troubleshoot your problem is to construct the command first and pass it to the list. So, instead of doing all this.
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