Does Pydev have a "Show in Documentation" feature that can show the Python documentation of a code item in e.g. a web browser? If it does not have a feature like this by default, is there a way to install it?
Related
I've updated my Eclipse IDE recently and a new launchbar appeared after the CDT update.
I really don't like it, which is why I'm trying to get rid of it. I haven't yet found a way to hide or disable it...
Do you know how I could do this ?
Here's a snapshot of the launchbar : https://wiki.eclipse.org/images/1/15/CDTLaunchBar.png
The LaunchBar (org.eclipse.launchbar.feature.group) comes as a dependency of "C/C++ Qt Support" (org.eclipse.cdt.qt.feature.group), so you need to either un-install the Qt Support CDT component, or disable the LaunchBar in Eclipse preferences:
The launchbar used to come as a plugin for the CDT, which is probably how you got it, but it was later (in the Mars release) was moved to be a standalone feature - which is probably what #Doug Schaefer refers to.
If you have the new version of the Launch Bar that is installed as a feature, you can go to Help -> About Eclipse and click the "Installation Details" button. In the "Installation Details" under "Installed Software" you should see the "Launch Bar" and be able to uninstall it. Note that if you had the Launch Bar installed previously as a plugin, it will still remain on your system after you have removed the Launch Bar feature.
Regardless if you have the feature version or the plugin version (or both), you can also just hide it using the Eclipse preferences: Run/Debug -> Launching -> Launch Bar, and there would be 2 or 3 check boxes - just uncheck all of them (or just the first actually) and you should be good to go.
I'm not sure how you got it. The LaunchBar isn't part of the CDT. Only the new Arduino CDT uses it.
To remove it, find the org.eclipse.launchbar feature and uninstall it.
I am running Eclipse Kepler 2 on Windows 7 with latest nodeclipse installed and nodejs
When I debug, I don't understand why i cannot enter into the console box to see the values of variable (like in pydev). This document tells me to use "Expression View". But is there a way to enter into interactive console of eclipse to get output with nodeclipse plugin?
Here is what is installed in my eclipse.
Also, I see that there is a separate interactive console (see image), but i can't seem to enter anything over there. Am i missing some plugins? I tried installing eclipse plugin - chromedevtools and nothing.
Nodeclipse is already shipped with chromedevtools (0.3.9 versus Google chromedevtools that were 0.3.8)
is there a way to enter into interactive console of eclipse to get output with nodeclipse plugin?
It should be tested and/or developed at https://github.com/nodeclipse/nodeclipse-1/
BTW: Hint Right-click on Perspective tabs panel and select Hide text. The toolbar panel will be more compact.
I've found this question: Eclipse - How to pin editor tabs? and I've installed "Extended VS Presentation plugin for Eclipse", but it's not working.
How it should look (from http://andrei.gmxhome.de/skins/index.html):
How it actually looks on my Eclipse 4.4 (on Ubuntu):
As you can see, "Current presentation" setting is missing.
When I've installed this plugin (via eclipse), it was in "Eclipse 3.6 - 3.8 plugins", so maybe it's incompatible with 4.4 Luna? However, it was possible to install it, so it should work, right?
Also, if you know any plugin that would allow pinning tabs in eclipse, feel free to post your answer and describe it.
Support eclipse versions for this plugins:
Eclipse Versions:
Juno (4.2, 3.8), Previous to Juno (<=4.1)
This plugin NOT works(See this) in eclipse 3.x on Linux.(But here author says it support Linux platform. Contact author for more details)
This plugin NOT works in eclipse 4.x on any platform.
Please note, that the skin, tab actions and lists are available for Eclipse 3.x only! Eclipse 4.x is not supported.
That first Appearance dialog is how it looks in Eclipse 3.x. The appearance code was completely rewritten for Eclipse 4.x.
The fact the plugin installs may just mean the install is not careful enough about specifying the versions of Eclipse it supports.
You should try and contact the plugin author to see if it supports Eclipse Luna.
In my point of view, everything is fine.
As you can see in the images below, (Check bottom (console) ).
The above page is updated on 06-25-2014
But the screenshot in that page is taken on 06-02-2008 , (Check bottom (console) ).
The screenshot given in that page is a screenshot of very very old version. The plugin is updated, but the screenshot in the page is not yet updated.
The new plugin will work as shown in the image in the question
Alternative
In Eclipse 4.4.0 there You'll find a pin symbol in the default toolbar of Eclipse on the right side. After clicking it, the Java Editor Tab symbol gets changed indicating this editor is pinned now. Unfortunatelly I could not find a corresponding entry in the popup menu. But it is easy to assign e.g. the keys Ctrl-P to "Pin Editor" in the key bindings of Eclipse. (Don't forget to unbind Ctr-P = Print).
In Eclipse Neon 4.6.0 Pin is not functioning.
I have added the Aptana 3 plugin, and in my Web perspective, not matter how I try to customize, I can't seem to add the "Show Preview" tool to my toolbar for my Web perspective.
How can I customize it to contain "Show Preview"? Without having to search for it every time through "quick access"?
I'm currently running:
Eclipse Standard/SDK
Version: Luna Release (4.4.0)
Any help is appreciated! Eclipse was recommended to me for web programming, rather than NetBeans, so I'm trying hard to figure out how to use it.
In JDT, if we hover any object, like a function, class, variable etc, eclipse shows the documentation in a tool tip. This documentation is also displayed when the code-assist window shows the possibilities.
However, CDT does not work like this. By default, it shows the code of the hovered object. There's a setting in Window -> Preferences -> C/C++ -> Editor -> Hovers, to choose Documentation to be displayed, but unfortunately it does not show anything. Also there's a project called libhover, but it seems it does not work with in-code doxygen comments.
Is there any solution to mimic JDT hover behavior in CDT?
Install LinuxTools plugin to Eclipse C/C++ IDE
Help / Install New Software... / Add...
Name=Linux Tools
Location=http://download.eclipse.org/linuxtools/update-3.2
Check for updated LinuxTools location url here
Install following packages, restart Eclipse after it's done.
C/C++ Library API Documentation Hover Help
Libhover for Newlib Feature
Library Hover help for devhelp documentation
You should get tooltips for C standard library functions such as malloc, memset, printf. I just did this for Eclipse Luna (4.2.2) with MinGW-builds_64bit in Windows 7.
I don't know what happens in C++ projects I guess it needs Doxygen tricks which I am not familiar with.