pycharm

问题 I have recently started to learn python programming using Python Crash Course. I am stuck as I can't get matplotlib to work in pycharm. I have pip installed. I have installed matplotlib using pip via command prompt. Now, when I open pycharm and go file->settings->project interpreter->download packages and find and press install for matplotlib, I get an error: Command "python setup.py egg_info" failed with error code 1 in C:\Users\Tony\AppData\Local\Temp\pip-install-f2h0rvbb\matplotlib\ . When

问题 I'm completly stuck on this. I keep getting error message Process finished with exit code -1073741819 (0xC0000005) I'm using pycharm with pyqt5.6 and qt5.6.2 and the problem started when I upgraded to these versions. I've tried searching as much as I can, but have not been able to find an answer. Can anyone help please? 回答1: Thanks ekhumoro - i didnt know that. not sure if this is the 'right' way to do it but i ended up completely uninstalling anaconda and rebuilding it. when i then made a

问题 I'm completly stuck on this. I keep getting error message Process finished with exit code -1073741819 (0xC0000005) I'm using pycharm with pyqt5.6 and qt5.6.2 and the problem started when I upgraded to these versions. I've tried searching as much as I can, but have not been able to find an answer. Can anyone help please? 回答1: Thanks ekhumoro - i didnt know that. not sure if this is the 'right' way to do it but i ended up completely uninstalling anaconda and rebuilding it. when i then made a

问题 Response times in a PyCharm Python Console are unbearably slow when the console is configured to use IPython. This wasn't the case in a previous installation. When the Python Console is not configured to use IPython, and uses IDLE, it performs normally. The poor response time seems to be linked to the REPL response function, as depicted in the image below. When the REPL response dialog completes, a background process continues to run for several minutes. Since this was not a problem in a

问题 I'm new to Django and try to see a SQLite3 file. I'm looking for a way to open and view a database content with visual studio code like Pycharm can do (see picture) Does an extension could do that? Is it possible to achieve this in VSC? 回答1: I published an extension to query and explore sqlite3 databases vscode-sqlite 回答2: Obviously, there is not yet a corresponding extension for vscode. Me, if necessary, I use "SQLite-Database-Browser". Very simple and sufficient for my purposes. If you want

问题 I'm new to Django and try to see a SQLite3 file. I'm looking for a way to open and view a database content with visual studio code like Pycharm can do (see picture) Does an extension could do that? Is it possible to achieve this in VSC? 回答1: I published an extension to query and explore sqlite3 databases vscode-sqlite 回答2: Obviously, there is not yet a corresponding extension for vscode. Me, if necessary, I use "SQLite-Database-Browser". Very simple and sufficient for my purposes. If you want

问题 I am fairly new to creating Python applications. I have fooling around with some small tutorials and applications using PyCharm and have always created a new project using the Virtualenv environment, ending up with a "venv" folder under my project folder. I have not had any problems with this, but then again I have not done any large projects. However, I have been wanting to learn Flask want to try to create a new Flask project the proper way. I see in many tutorials that people are creating

问题 I have used a YAML file and have imported PyYAML into my project. The code works fine in PyCharm, however on creation of an egg and running the egg gives an error as module not found on command prompt. 回答1: You have not provided quite enough information for an exact answer, but, for missing python modules, simply run py -m pip install PyYaml or, in some cases python pip install PyYaml You may have imported it in your project (on PyCharm) but you have to make sure it is installed and imported

问题 I'm trying to install OpenCV into my python environment (Windows), and I'm almost all of the way there, but still having some issues with autocomplete and Pycharm itself importing the library. I've been through countless other related threads, but it seems like most of them are either outdated, for prebuilt versions, or unanswered. I'm using Anaconda and have several environments, and unfortunately installing it through pip install opencv-contrib-python doesn't include everything I need. So,

问题 I just updated PyCharm this month, April 2020, and after updating the font changed to this strange font. In Editor -> Font -> Font I have it set to Jetbrains Mono, this isn't Jetbrains mono though. I tried switching to a few other fonts, but it seems to be stuck on this one. Any idea how to fix this? 回答1: Default fonts used before 2020.1 version depending on the OS: public final static String FALLBACK_FONT_FAMILY = "Monospaced"; public final static String MAC_OS_DEFAULT_FONT_FAMILY = "Menlo";