libraries

问题 While importing: import speech_recognition as sr import pyttsx3 I get the error: ModuleNotFoundError: No module named 'speech_recognition' ModuleNotFoundError: No module named 'pyttsx3' 回答1: Pls.run pip list in the same virtual env and check if your modules are present in the list. Also, pls.run in the python terminal the same import first. 回答2: I assume you are using Python 3 and your pip is installed and functional (you might need to use sudo or run command as admin, depending on your OS):

问题 I'm using python 3.7 (environment created by anaconda) and trying to run python code that uses some google libraries but I don't really know how to install them. From PyCharm IDE (Settings -> Project Interpreter -> Available Packages) I cannot find those packages to install. And from terminal, running 'pip install --upgrade oauth2client' or 'pip3 install --upgrade oauth2client' doesn't seem to work either. What I don't understand is: to install packages/libraries on python 3.x, should i only

问题 I'm using python 3.7 (environment created by anaconda) and trying to run python code that uses some google libraries but I don't really know how to install them. From PyCharm IDE (Settings -> Project Interpreter -> Available Packages) I cannot find those packages to install. And from terminal, running 'pip install --upgrade oauth2client' or 'pip3 install --upgrade oauth2client' doesn't seem to work either. What I don't understand is: to install packages/libraries on python 3.x, should i only

问题 I'm using python 3.7 (environment created by anaconda) and trying to run python code that uses some google libraries but I don't really know how to install them. From PyCharm IDE (Settings -> Project Interpreter -> Available Packages) I cannot find those packages to install. And from terminal, running 'pip install --upgrade oauth2client' or 'pip3 install --upgrade oauth2client' doesn't seem to work either. What I don't understand is: to install packages/libraries on python 3.x, should i only

问题 I deleted a ScriptDb BEFORE I removed its reference from the Resources -> Installed Libraries of the calling script. I created a new ScriptDb with the same name as the old ScriptDb. When I run the calling script, I get the following message: Library with identifier libraryDb is missing (perhaps it was deleted?) When I open Resources -> Installed Libraries in the calling script, I get the following message: We're sorry, a server error occurred. Please wait a bit and try again. And when I click

问题 So out of nowhere I seemingly cannot autocomplete methods using . + Tab in Jupyter Notebook. Currently running Jupyter 6.0.1 I've tried the following with no success: $ sudo easy_install readline conda install -c anaconda jedi & updated conda and the following pip install pyreadline thanks! 来源： https://stackoverflow.com/questions/60066265/tab-autocomplete-not-working-in-jupyter-notebook

问题 This was very likely a Google server error. Here are some details and the solution. This started at 8:55pm EDT (GMT -4) Friday, October 27 and continued for almost 3 days when I stopped waiting for it to fix itself like the last problem I commented on a few weeks ago. Nothing had changed in 17 days such that I should lose access. The script was most certainly still there. Everything involved was owned by "me." What may have triggered the problem is that I set one of my libraries--not even the

问题 Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 18 days ago . Improve this question I'm trying to use the QSerialPort module of PyQt5. Everything I have found has indicated that QtSerial which contains QSerialPort should come with PyQt5. For example, >>> from PyQt5 import QtSerial Traceback (most recent call last): File "<stdin>", line 1, in

问题 Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 18 days ago . Improve this question I'm trying to use the QSerialPort module of PyQt5. Everything I have found has indicated that QtSerial which contains QSerialPort should come with PyQt5. For example, >>> from PyQt5 import QtSerial Traceback (most recent call last): File "<stdin>", line 1, in

问题 Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 18 days ago . Improve this question I'm trying to use the QSerialPort module of PyQt5. Everything I have found has indicated that QtSerial which contains QSerialPort should come with PyQt5. For example, >>> from PyQt5 import QtSerial Traceback (most recent call last): File "<stdin>", line 1, in