environment

I know that virtualenv, if not passed the --no-site-packages argument when creating a new virtual environment, will link the packages in /usr/local/lib/python2.7/site-packages (for Python 2.7) with a newly-created virtual environment. On Ubuntu 12.04 LTS, I have three locations where Python 2.7 packages can be installed (using the default, Ubuntu-supplied Python 2.7 installation): /usr/lib/python2.7/dist-packages : this has my global installation of ipython, scipy, numpy, matplotlib – packages that I would find difficult and time-consuming to install individually (and all their dependences) if

I'm running a java application that we distribute as a server-side system. I'm trying to write a launcher ("write" is somewhat of an overstatement here, I'm basically just copying the Java.exe file so that we can get the desired name in the process explorer of windows). This exe is in our bin/ directory of our application file tree. Now, we also have a jre/ directory in our file tree, which is where Java.exe actually resides (we ship our product with the Java environment). When I use Java.exe as the launcher, which is located in \jre\jre1.6.0_21\bin, or if I place the copy (call this

I recently installed Python 2.7, Robot Framework and the Selenium Library (I still don't know if I succeeded though...) on a Red Hat Server to run some test on a web application. So I tried a simple test case using Robot Framework to see if Selenium Library is functional, just to Open a web page, nothing more... Selenium Server is up and running according to the result of ps, and Firefox binaries are in the PATH... Running the test case from the Robot Framework (with the pybot testcasename.tsv) I get an exception: ERROR: Problem capturing a screenshot to string: java.awt.AWTException: headless

This question already has an answer here: Is there a way to get the git root directory in one command? 22 answers I'm looking for something like git list-path printing the path of the associated repository (the .git directory). A bit of background: I have set up git version control on quite a few of my projects/folders. Some of them are nested, so one directory with echo own repository is a subfolder to another directory tracked with another repository. E.g. in my home directory ( ~ ) I use git to track my dot files, but in folder ~/photo/meta-mix/ I have another project I track with a

I'm writing a rake task that does some DB work outside of Rails/ActiveRecord. Is there a way to get the DB connection info (host, username, password, DB name) for the current environment as defined in database.yml ? I'd like to get it so I can use it to connect like this... con = Mysql.real_connect("host", "user", "pw", "current_db") Robert Gamble From within rails you can create a configuration object and obtain the necessary information from it: config = Rails.configuration.database_configuration host = config[Rails.env]["host"] database = config[Rails.env]["database"] username = config

I noticed that when a conda environment is created without specifying the python version: conda create --name snowflakes instead of: conda create --name snowflakes python=3.6 the environments are not separated and share the package with the default python interpreter. Thereupon, What is the use of non-separated anaconda environments? EDIT - 20170824: The question has been solved. Actually non-separated environments do not exist. With the first command there is no new Python interpreter installed so that it calls the first that it finds in the PATH being the standard Python interpreter because

This issue pertains specifically to Minecraft, but it is affecting all Java programs that run on my computer. It would seem that something is forcibly setting a _JAVA_OPTIONS environment variable. When I run my server, I have specified to allocate 4 GB of RAM to it with -Xms4G -Xmx4G in the startup batch file. However, when the server runs, It prints "Picked up _JAVA_OPTIONS: -Xms2048M -Xmx2048M" to the console, only allocating 2 GB. I have checked my system settings and there is no _JAVA_OPTIONS environment variable in the list. I do not want to add one, since that will also try to allocate 4

I am attempting to write a pipeline script to use with Jenkins 2.0 to replicate our existing build. This original build used the envInject plugin to read a Java properties file, but I can't see how to do this from the pipeline Groovy script. I have Googled and found the following, but it doesn't work (FileNotFoundException): Properties props = new Properties() File propsFile = new File('./Builder/project.properties') props.load(propsFile.newDataInputStream()) Thanks! Mike Kingsbury I just fought with this yesterday and today. I wish the availability of this was easier to find. Grab the '