code-completion

I would like to make work the source code completion for Opencv 2.3 on Eclipse. How can i do that? Programs work fine but the completion [ctrl+space] appears: "No default proposals". TH. For C/C++: Use CDT in Eclipse In your project root directory, create the project's Makefiles: cmake -G 'Eclipse CDT4 - Unix Makefiles' Import the project using Eclipse->File->Import->General->Existing Projects Enjoy code completion using Ctrl-Space For Python Install PyDev In Eclipse Navigate to... Window->Preferences->PyDev->Interpreters Configure PyDev, selecting the Python interpreter to be used Add /usr

When I type in the first part of a local variable name and press Ctrl + Space in order to show up the content assistant, then it displays the full name of the variable and preselects it. In Eclipse Luna release the full name becomes inserted if you press . on keyboard and the content assistant shows up all accessible members of this variable instance. With Eclipse Mars it inserts the dot directly after the incomplete variable name. How can I switch this behavior back to Eclipse Luna? public class A { public int member; public void possiblyAll(){ } } public class Test { private A

Ever since Xcode 7.3 the autocompletion or code completion doesn't work properly. I have tried: Deleting Derived Data folder Clean Targets and Build Reinstalling Xcode It does autocomplete after you type it out fully the first time. But if you haven't referenced it once (i.e. like enums) it only shows what you typed out before (not showing full list of enums). Pressing escape doesn't help either. Any other suggestions? Or anyone else experiencing the same? Tunceren Without doing anything, In Build-Settings -> Deployment changing iOS Deployment target from 8.0 to 8.1 resolved the issue for me.

When using app = win32com.client.Dispatch('Some.Application') , is there any feasible way get code-completion in PyCharm? It is rather tedious having to retype (or copy-paste) everything from an API documentation, so would creating skeletons be. Is there no other way to let PyCharm know about the Interface provided via COM, especially if I can provide a .tlb file? Or is there at least some way automatically generate such a skeleton (or a wrapping module?) from the TypeLib? Since there is no way for PyCharm to know the runtime type of app , you shouldn't expect to get code completion on app

Recently I installed the new version (2018.1) of IntelliJ IDEA, which added support for Java 10. But when I trying to use the var (for local variable type inference), I found there was no var in the code completion list. (See the screenshot below) If I continue typing, it will apply VarHandle as the first suggestion in that list. Then I have to undo that completion to restore var . I have checked project settings, I use JDK 10 and the language level is also set to 10. Code like var number = 1; compiles well. And I couldn't find anything about this in IDE settings. What am I doing wrong? I just

I have unchecked both "Show arguments in pop-up list" and "Insert argument placeholders for completions" in Xcode Code Sense preferences, but when I type "else" (for example) in the editor, Xcode still dumps in a pre-formatted "else" block. Is there a way to disable this feature entirely, or (better yet) to modify the block that Xcode inserts? The default Xcode "else" block doesn't match my coding style, so the placeholder actually hampers my productivity instead of helping. UPDATE: I just found this question Which describes how to change the default indentation and whitespace used for code

I have the following file. Why does code completion not run when I press Ctrl-Space after the "r."? It says "no suggestion" in a red box. (The program as it is runs and puts out: 200) __author__ = 'hape' import urllib.request import urllib.response print("Starting") r = urllib.request.urlopen("http://www.python.org") r. <------------ No code completion, why not?! print (r.getcode()) After the r. , code completion does not popup, why? Have you looked at the Pycharm page for Editor code completion settings? http://www.jetbrains.com/pycharm/webhelp/editor-code-completion.html By Enabling Smart

I have a few large (~600k lines of code) Delphi projects. They include some custom components which our team has developed. Often, when I call up code completion with ctrl+space or just by pressing ".", the IDE locks up and thinks really hard for a long time. Sometimes the delay can be a full minute, or more. Other times, it pops up immediately with suggestions. What factors influence the performance of intellisense in Delphi? Is there any way I can improve this performance? My best solution so far is to turn off the automatic completion, and use ctrl+space when I need to meditate quietly for