Regex Last occurrence?
Your negative lookahead solution would e.g. be this: See it here on Regexr
path
Running python script inside ipython
from within the directory of “my_script.py” you can simply do:
How to change the Jupyter start-up folder
Jupyter Notebook and JupyterLab < 3.0 For old Jupyter Notebook interface installed with notebook package and run as jupyter notebook (see the next section for the identical interface installed with nbclassic and run with jupyter nbclassic, and for JupyterLab): Open cmd (or Anaconda Prompt) and run jupyter notebook –generate-config. This writes a file to C:\Users\username\.jupyter\jupyter_notebook_config.py. Browse to the file location and open it in an Editor Search … Read more
Python can’t find my module
Essentially, when you execute script.py directly, it doesn’t know that it’s part of a submodule of src, nor does it know where a module named src might be. This is the case in either python 2 or 3. As you know, Python finds modules based on the contents of sys.path. In order to import any module, it must either be located … Read more
I need an XPATH to extract data from www.gsmarena.com
I am doing a research about how mobile phones evolved over years so I need to create a database with specifications of as many phones is possible. I am trying to scrap data from GSM Arena website. Example page: http://www.gsmarena.com/samsung_galaxy_note7-8082.php I am using XPATH that contains the label that precedes each value, example //tr[contains (.,”Sensors”)]/td[2] But there … Read more
Setting up enviromental variables in Windows 10 to use java and javac
I got a new laptop with Windows 10 and I want to set it up so I can use java and javac from the command line. I have searched online but all the guides are for previous versions, and I don’t want to mess around with something I don’t understand.
Graphviz’s executables are not found (Python 3.4)
I am running Python3.4 on Windows 7. I am trying to use the Python interface for graphviz. This is a script I intend to run: I get the following error at runtime: Now I am sure I have properly installed the correct dependencies. I first tried to set the correct environment variables. The graphviz executables … Read more
How to fix ingress 404 default backend
If you are using nginx as deployment proxy in the kubernetes and facing the issue then the below configuration can resolve the redirection issue. Either you can include the below variables in the grafan.ini file or can expose as env variables as shown below, So the Grafana deployment will look like the below one. And … Read more
Graphviz’s executables are not found (Python 3.4)
I also had this problem on Ubuntu 16.04. Fixed by running sudo apt-get install graphviz in addition to the pip install I had already performed.
Graphviz’s executables are not found (Python 3.4)
I am running Python3.4 on Windows 7. I am trying to use the Python interface for graphviz. This is a script I intend to run: I get the following error at runtime: Now I am sure I have properly installed the correct dependencies. I first tried to set the correct environment variables. The graphviz executables … Read more