Simplify Chained Comparison
In Python you can “chain” comparison operations which just means they are “and”ed together. In your case, it’d be like this: Reference: https://docs.python.org/3/reference/expressions.html#comparisons
In Python you can “chain” comparison operations which just means they are “and”ed together. In your case, it’d be like this: Reference: https://docs.python.org/3/reference/expressions.html#comparisons
tl;dr: Fix this issue by doing one of the following: type hash -r python, OR log out and log in. EDIT: An answer to my related question makes it clear what’s happening here. When you install a new version of python, you may need to run hash -r python to tell bash to reset the “cached” location to the python executable. In my … Read more
Highlight/ select the lines you want indented, then press TAB as often as needed until they reach the proper indent level. You can remove spaces with SHIFT TAB. You can also use CTRL+ALT+I to auto-indent the selection.
The variable list is available in the python console Tools –> Run Python Console… as shown in the screen shot below. Similar functionality for showing variables and watched variables is available in the debugger console.
I am currently using PyCharm with Python version 3.4.3 for this particular project. This PyCharm previously had Python2.7, and I upgraded to 3.4.3. I am trying to fetch data from an Excel file using Pandas. Here is my code: When I ran this code, I am getting this error. I searched Stackoverflow and found some … Read more
Just follow these steps in order. They assume you currently have the project open in a PyCharm window: Close your project by clicking on File -> Close Project Locate your project in the PyCharm file directory Delete your project’s directory I agree that PyCharm’s handling of what should be a very simple procedure is crappy. … Read more
In PyCharm the parameters are added in the Script Parameters as you did but, they are enclosed in double quotes “” and without specifying the Interpreter flags like -s. Those flags are specified in the Interpreter options box. Script Parameters box contents: Interpeter flags: Or, visually: Then, with a simple test file to evaluate: We … Read more
PyCharm “thinks” that you might have wanted to have a static method, but you forgot to declare it to be static (using the @staticmethod decorator). PyCharm proposes this because the method does not use self in its body and hence does not actually change the class instance. Hence the method could be static, i.e. callable without passing a class instance or without even … Read more
in your PyCharm project: press Ctrl+Alt+s to open the settings on the left column, select Project Interpreter on the top right there is a list of python binaries found on your system, pick the right one eventually click the + button to install additional python modules validate
I got the same error and ended up using a pre-built distribution of numpy available in SourceForge (similarly, a distribution of matplotlib can be obtained). Builds for both 32-bit 2.7 and 3.3/3.4 are available.PyCharm detected them straight away, of course.