code-completion

问题 I am using Python 3.6 with PyCharm and it's kind of frustrating that there's no support for code completion for special cases of dictionary objects (with fixed key schema). Say for example I create and try to access a simple dictionary object like this: inventory = {'name': 'hammer', 'price': 2.3} inventory[''] When I position my cursor inside the quotes ' ' and hit Ctrl + Space i get code completion and the IDE correctly suggests all the possible keys in the dictionary object. That's great !

问题 Default VS Code Intellisense behaviour User is presented with a menu of suggestions User then has to press the Up or Down arrow keys to navigate through the menu Finally user has to confirm with Enter to insert the suggestion and close the dialog What I would like instead Don't need to press Enter Suggestions are automatically inserted (and cycled through) by pressing Up / Down Pressing any other keys will close the dialog and resume typing To be clear, I want to replicate the default

来源： https://stackoverflow.com/questions/28269883/pycharm-python-qt-code-code-completion

来源： https://stackoverflow.com/questions/28269883/pycharm-python-qt-code-code-completion

问题 I am using Ubuntu 14.04. I have installed OpenCV using Adrian Rosebrock's guide. I am also using PyCharm for programming python and opencv. My problem is that I can use code completion for cv2 modules but code completion wont work for instances initiated from cv2. An example is shown below. This one works. But this one wouldn't. There is no run time error when I write my program as expected. Such that cap.isOpened() works without an error. 回答1: The openCV python module is a dynamically

问题 I just switched to IntelliJ IDEA because I thought it would be great for developing JavaFX application. I must be doing something wrong because when I am editing a CSS file, there is no code-completion. When I am trying to create a new CSS file there is no option for CSS files. I am using the community version of IntelliJ. I have looked very long for an answer, and it hurts that I have to ask here! I hope someone can help me. 回答1: CSS editor is not supported for community edition, as it said

问题 I'm using VS Code and it's wonderful is all areas but code completion, where it is usually just too slow to be of any use. This example shows how long intellisense took to to find a local variable, and this is only after it was prompted to do so after I hit ctrl+enter. I've not been able to find a solution to this as of yet, so I am here to ask if anyone else has had a similar issue and ask how they have overcome it. 回答1: It turned out it was a particular VS Code extension for me. Angular

问题 I'm using VS Code and it's wonderful is all areas but code completion, where it is usually just too slow to be of any use. This example shows how long intellisense took to to find a local variable, and this is only after it was prompted to do so after I hit ctrl+enter. I've not been able to find a solution to this as of yet, so I am here to ask if anyone else has had a similar issue and ask how they have overcome it. 回答1: It turned out it was a particular VS Code extension for me. Angular

问题 I have a class that is located in a namespace folder, and within this namespace folder it is inside a class folder. Thus, the directory structure is inpath/+namespace/@ClassName/ClassName.m I'd like to provide some code suggestions for a method defined in ClassName.m . I have generated a functionSignature.json file and placed it in inpath/+namespace/@ClassName/ which did not work, and also in inpath/+namespace/ which didn't work either. Furthermore, I have tried the following function names:

问题 I'm working with WebStorm and Parse / Parse-Sever , but having an issue where code assistance is not working the Parse functions. It tells me require() call is missing for the Parse variable, but since Parse is defined globally, when I add the require, it overwrites the global variable and breaks things. Is there a way in WebStorm to enable code assistance for global variables? 回答1: When using libraries that define their own global symbols, it is recommended that you add the corresponding